The document summarizes the history of the sewing machine from its earliest origins over 20,000 years ago using bone needles to sew animal skins, to its modern development. Key events and inventors included Thomas Saint's 1790 design for a leather-sewing machine; Barthelemy Thimonnier's 1830 successful chain-stitch machine; Elias Howe's 1845 lockstitch machine; Isaac Singer's 1851 foot-pedal machine; and Allen B. Wilson's improvements including the rotary hook. The first electric sewing machines were introduced in 1889, and modern machines continue advancing with features like touch screens and sensors.
This session seeks to enlighten the learner on what pattern is, its improtance and and ways of obtaining them. it also help you to identify the tools and materials needed for pattern making
Embroidery is the handicraft of decorating fabric or other materials with needle and thread or yarn. Embroidery is most often used on caps, hats, coats, blankets, dress shirts, denim, stockings, and golf shirts.
This session seeks to enlighten the learner on what pattern is, its improtance and and ways of obtaining them. it also help you to identify the tools and materials needed for pattern making
Embroidery is the handicraft of decorating fabric or other materials with needle and thread or yarn. Embroidery is most often used on caps, hats, coats, blankets, dress shirts, denim, stockings, and golf shirts.
This slide presentation is very much useful to Apparel tech &Fashion design students studying in U.G &P.G.Degree courses.My sincere thanks&courtesy to textile apex.blogspot.com
This slide presentation is very much useful to Apparel tech &Fashion design students studying in U.G &P.G.Degree courses.My sincere thanks&courtesy to textile apex.blogspot.com
1. When did Industrial Revolution happen What is the most important.pdfrufohudsonak74125
1. When did Industrial Revolution happen? What is the most important machine tools invented at
that time?
Solution
1.
One of the most important and productive periods of history was the Industrial Revolution. Many
of the inventions made during this time make our everyday life possible.
The Industrial Revolution was the phase of time through the 18th and 19th centuries when the
face of industry altered dramatically. These change had a tremendous and long durable impact on
the economy of the world and the life of the common person.
There were hundreds of inventions during this point time.
Below are a few of the majority important piece of equipment tools invented
Spinning Jenny
James Hargreaves developed the spinning jenny in 1764. This appliance allowed employees to
spin more wool at one moment in time to a great extent increasing efficiency. This invention was
necessary for the industrialization of the cloth industry.
Steam Engine
James Watt created the primary truly dependable steam engine in 1775. additional, less efficient
models had been industrial in the 1600s. Watt’s account included a crankshaft and mechanism
and is the base for modern vapor engines. This creation made locomotive and a lot of of the
textile machinery possible.
Power Loom
Edmund Cartwright made-up the control loom in 1785. It radically changed the method cloth
was woven by creation it much easier. It would obtain almost one more fifty years and several
alteration by other inventors before it would turn out to be commonly used.
Cotton Gin
Eli Whitney patented the yarn gin in 1794. previous to the creation of the yarn gin, cotton seed
had to be detached from the yarn fiber by hand. This detection made yarn a much more profitable
yield for farmers. With this discovery, many extra farmers curved to cotton as their chief crop,
very much increasing the quantity of cotton plantation in the South. These mounting farms
required cheap labor, which also resulted in an enlarged use of African slaves.
Telegraph
F. B. Morse bowed the telegraph in 1836. This discovery distorted the face of message. Instant
message became possible stuck between the east and west coasts and allowable people to know
what was occurrence almost as it happened. This would transform media and personal message.
Sewing Machine
Elias Howe shaped the sewing appliance in 1844. This everlastingly distorted the way clothes
were made and allowable the mass manufacture of clothes. Before this it was most ordinary for
women to make all of the clothing for their families. Only the very well-to-do could have enough
money to have a tailor or seamstress make tradition clothing of the latest style. It was later better
upon and original by Isaac Singer in 1855.
Internal Combustion Engine
Jean Lenoir made-up the internal ignition engine in 1858. finally this engine was used in mass
transport.
Telephone
Alexander Graham Bell shaped the telephone in 1876. The telephone more improved interactions
and eventually led to the a mix.
When did Industrial Revolution happen What is the most importan.pdfalrahmancollection
When did Industrial Revolution happen ? What is the most important machine tools invented at
that time ?
When did Industrial Revolution happen ? What is the most important machine tools invented at
that time ?
Solution
Industrial Revolution can be defined as the period or process of change to new manufacturing
processes in the period from about 1760 to sometime between 1820 and 1840. The process of
Industrial Revolution began in Britain in the 18th century and from there it spread to other parts
of the world. The most important machine tools invented during industrial revolution can be
elaborated or listed as below:- 1)John Kay\'s Fying Shuttle:-John Kay, was a mechanic from
Lancashire.He patented the flying shuttle. Using cords attached to a picking peg, a single weaver,
using one hand, could operate the shuttle on the loom. With this invention it took four spinners to
keep up with one cotton loom, and ten people to prepare yarn for one weaver.So while spinners
were often busy, weavers often waited for yarn. As such, the flying shuttle effectively doubled a
weaver\'s production of cloth. 2)James Hargreaves\' Spinning Jenny :-In the year1764, James
Hargreaves invented the Spinning Jenny,which was a device that allowed one person to spin
many threads at once, further increasing the amount of finished cotton that a worker could
produce. By turning a single wheel, one could now spin eight threads at once, a number that was
later increased to eighty. The thread, unfortunately, was usually coarse and lacked strength.
Despite this shortcoming, over 20,000 of the machines were in use in Britain by 1778 .3)Richard
Arkwright\'s Water Frame:-In the same year1764, Richard Arkwright created the Water Frame to
produce yarn faster . The \"Spinning-Frame,\" as it was known earlier, was too large to be
operated by hand. After experimenting with other sources of power, he decided to employ the
power of a water wheel, and his machine became known as the water frame . Rollers produced
yarn of the correct thickness, while a set of spindles twisted fibers together. The machine was
able to produce a thread far stronger than any other available at the time. 4)Samuel Crompton\'s
Crompton\'s Mule :-
In the year 1779, Samuel Crompton combined both the spinning jenny and the water frame to
create a machine known as Crompton\'s Mule, which produced large amounts of fine, strong
yarn. 5)James Watt\'s Steam Engine :-
In the year 1769, James Watt patented the steam engine and hence created a new source of
power. Early-model steam engines were introduced to drain water and raise coal from the mines,
but the crucial development was the use of steam for power. The first steam engine was actually
produced by Thomas Newcomen, but Watt later improved and patented it. We must be aware of
the fact that original idea was to put a vertical piston and cylinder at the end of a pump handle
and then to put steam in the cylinder and condense it with a spray of cold water. Then the
vacuum.
INVENTION AND INNOVATION DUE TO INDUSTRIAL REVOLUTIONAbhishek Sharma
Here is another creative presentation by your slide maker on the topic “INVENTION AND INNOVATION DUE TO INDUSTRIAL REVOLUTION". Hope you like it. If you like it then please, *like*, *Download* and *Share*. By- Slide_maker4u (Abhishek Sharma) *******For presentation Orders, contact me on the Email addresses Written below
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How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
The Art Pastor's Guide to Sabbath | Steve ThomasonSteve Thomason
What is the purpose of the Sabbath Law in the Torah. It is interesting to compare how the context of the law shifts from Exodus to Deuteronomy. Who gets to rest, and why?
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Model Attribute Check Company Auto PropertyCeline George
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3. History
Archaeologists have discovered bone needles with eyes, used to sew together skins
and furs 20,000 years ago.
A sewing set along with thimble was found by the Chinese
Archaeologists in the tomb of a minor official of the Han Dynasty (202 BC‐AD 220).
The earliest known sewing needles made of iron come from the Manching
at Germany, and date to the third century BC.
4. 1755: The First Patent
Charles Weisenthal issued a British patent for a “needle that is designed
for a machine.” But There’s no description in Weisenthal’s patent of any
mechanical machine, but it shows there was a need for such an invention.
5. 1790: The First Detailed Design
The history of the sewing machine essentially
starts here. Englishman Thomas Saint designed
the first sewing machine of its kind. The patent
described a machine powered with a hand
crank to be used for leather and canvas.
Nobody knows if Saint built a prototype, but in
1874
William Newton Wilson found the patent
drawings. They were so detailed, he built a
replica, proving that it did work.
6. Early 18th Century: Many Attempts, Many
Fails
It’s worth mentioning that all attempts of designing a sewing machine
before the first successful one, all moved the needle side to side and
were powered with a winding handle.
• 1810: Balthasar Krems invents an automatic machine for sewing caps.
He didn’t patent his design but it didn’t work anyway.
• 1814: An Austrian tailor Josef Madersperger issued a patent. He was
persistent and attempting several different designs, but all were
unsuccessful.
• 1818: John Adams Doge and John Knowles invent America’s first
sewing machine, but it could only sew a few bits of fabric before
breaking.
• 1830: Barthelemy Thimonnier and a French tailor invented a machine
that used a hooked needle and one thread, creating a chain stitch
which is The First Successful Sewing Machine .
7. In 1834 Walter Hunt created America’s first functioning sewing machine, but he had
second thoughts. Hunt thought such a machine would cause unemployment for many, so
he didn’t bother to patent the design.
In 1844, English inventor John Fisher designed a sewing
machine that would eliminate this disparity between the
moving parts. However, a botched filing job at the Patent
Office resulted in his patent getting lost, so he never
received any recognition.
8. In 1845 Elias Howe from America invents a sewing machine that resembles Fisher’s, with
some tweaks and adjustments. His patent was to invent “a process that uses thread from
2 different sources.” His machine has a needle with an eye at the point, which goes
through the fabric creating a loop on the reverse, a shuttle on a track that slips the
second thread through the loop, creating what is called the lockstitch.
9. In 1851 Isaac Merritt Singer developed the first version of our modern day sewing
machine, with a foot pedal and the up-and-down needle. He was also inspired by elements
from the Howe, Hunt and Thimonnier inventions, causing Howe to file a lawsuit.
10. Allen B. Wilson developed a shuttle that reciprocated in a short arc, which was an improvement
over Singer and Howe's. However John Bradshaw had patented a similar device and
to sue, so Wilson decided to try a new method. He went into partnership with Nathaniel
Wheeler to produce a machine with a rotary hook instead of a shuttle. This was far quieter and
smoother than other methods, with the result that the Wheeler & Wilson Company produced
more machines in the 1850s and 1860s than any other manufacturer. Wilson also invented the
four-motion feed mechanism that is still seen on every sewing machine today. This had a
forward, down, back and up motion, which drew the cloth through in an even and smooth
motion.
11. In 1857 James Edward Allen Gibbs a farmer from Raphine in Rockbridge County, Virginia
patented the first chain stitch single-thread sewing machine. In partnership with James
Willcox, Gibbs became a principal partner in Willcox & Gibbs Sewing Machine Company.
Willcox & Gibbs commercial sewing machines are still used in the 21st century.
12. The first electric machines were developed by Singer Sewing Co. and introduced in 1889.
By the end of the First World War, Singer was offering hand, treadle and electric machines
for sale. At first, the electric machines were standard machines with a motor strapped on the
side, but as more homes gained power, they became more popular and the motor was
gradually introduced into the casing.
14. FUTURE FEATURES
Some models are aimed at garment sewers,
quilters or embroidery makers.
A vertcal bobbin that can handle the heavier
threads used in embroidery.
A solid‐state electrical foot control that will
allow the needle to go through thick seams
easily.
Touch-screen controls of the machines.
Sensors that adjust to various fabric thicknes
ses.
Screens that offer three dimensional views of
designs.
LED lights illuminatng the needle and USB
data ports.
Machines with Needle Cams to monitor the
embroidery field from the needle’s point of
view.