Jon Leppo has over 25 years of experience in mechanical design and engineering, working in industries such as aerospace, medical devices, commercial equipment manufacturing, and automotive. He has extensive experience using CAD software such as SolidWorks, Creo, AutoCAD, and Solid Edge to design mechanical parts, assemblies, systems, and products. Throughout his career, Jon has specialized in redesigning existing products and developing new product concepts from initial design through testing and documentation. He is proficient in many engineering analysis tools and has a track record of significantly reducing product costs through design improvements.
JDs of Piping Engineer
1. Review of Bid documents, scope of work & client specification to kick off the project.
2 Designing of complete Skid mounted modular packages for complete EPCC Job as per Project Specifications and applicable codes and standards
3 Review of vendor documents to make sure compliance of Client Specifications and applicable codes & standards e.g. data /cut sheets of manual valves/instruments etc.
4. Preparation of package data sheets, reflecting all technical & vendor data for Client submission.
5. Leading and assigning piping tasks to team of design engineers & draftsmen.
6. Dealing with vendors to transmit technical requirements and closing of vendor’s TQ(s) specially piping material including valves, rupture discs, strainers, isolation kits etc.
7. Coordination with Client for approval for vendor data
8. 3D Modeling of the skids as per PID, project specifications, applicable codes (B31.3, API & ASME) and good industrial practices(PIPs).
9. Design Calculation for skid mounted modular packages and incorporation of changes in 3-D Model (if any) based on process requirements.
10. Issuing complete MTO(s) and MR(s) for entire modular packages.
11. Follow Up with Engineering Team for all Engineering Deliverables as per Project Specifications.
12. Follow up with engineering and fabrication team to meet the project schedule.
13. Piping Layout Drawings, Top View Equipment Layouts & Piping General Arrangement Drawings.
14. Making sure issuance of Piping Fabrication Drawings (Isometrics) with respect to correct rating, schedule and material.
15. Stress analysis based on project specifications and ASME B31.3.
16. Modify and revise designs to correct operating deficiencies or to reduce production problems.
17. Modification drawings of revamp project(s)
18. As building of Modular Packages.
19 Pre Commissioning Activities at Nigeria Site. Mechanically Hand Over of Skid Packages to Commissioning Team.
The Mill 19 steel mill in Hazelwood Green will be dedicated to bringing new technologies to workplaces who need to change with the times.
Read more and view the photos here: https://www.shapecut.com.au/blog/repurposed-steel-mill-to-shine-again/
JDs of Piping Engineer
1. Review of Bid documents, scope of work & client specification to kick off the project.
2 Designing of complete Skid mounted modular packages for complete EPCC Job as per Project Specifications and applicable codes and standards
3 Review of vendor documents to make sure compliance of Client Specifications and applicable codes & standards e.g. data /cut sheets of manual valves/instruments etc.
4. Preparation of package data sheets, reflecting all technical & vendor data for Client submission.
5. Leading and assigning piping tasks to team of design engineers & draftsmen.
6. Dealing with vendors to transmit technical requirements and closing of vendor’s TQ(s) specially piping material including valves, rupture discs, strainers, isolation kits etc.
7. Coordination with Client for approval for vendor data
8. 3D Modeling of the skids as per PID, project specifications, applicable codes (B31.3, API & ASME) and good industrial practices(PIPs).
9. Design Calculation for skid mounted modular packages and incorporation of changes in 3-D Model (if any) based on process requirements.
10. Issuing complete MTO(s) and MR(s) for entire modular packages.
11. Follow Up with Engineering Team for all Engineering Deliverables as per Project Specifications.
12. Follow up with engineering and fabrication team to meet the project schedule.
13. Piping Layout Drawings, Top View Equipment Layouts & Piping General Arrangement Drawings.
14. Making sure issuance of Piping Fabrication Drawings (Isometrics) with respect to correct rating, schedule and material.
15. Stress analysis based on project specifications and ASME B31.3.
16. Modify and revise designs to correct operating deficiencies or to reduce production problems.
17. Modification drawings of revamp project(s)
18. As building of Modular Packages.
19 Pre Commissioning Activities at Nigeria Site. Mechanically Hand Over of Skid Packages to Commissioning Team.
The Mill 19 steel mill in Hazelwood Green will be dedicated to bringing new technologies to workplaces who need to change with the times.
Read more and view the photos here: https://www.shapecut.com.au/blog/repurposed-steel-mill-to-shine-again/
Uma raridade, que nos mostra as grandes dificuldades enfrentadas para a montagem deste colosso de aço.
Vejam os detalhes da construção da TORRE EIFEL nesta mensagem.
Devemos nos lembrar porém que:
Naquela época, não existiam Maquinas de Calcular;
Muito menos, Computadores;
As Plantas e seus Detalhes, eram DESENHADOS À MÃO;
Como podem ver nas imagens, cada Pilar possuía o seu próprio Bloco de Fundação, em Concreto, abaixo do nível do solo;
Cada "Arranque" metálico de cada um dos quatro Pilares, tinha o seu próprio Maciço de Fundação;
A pressão sobre essas bases era de 3 a 4Kg. por cm2;
Devido à proximidade do Rio Sena e do seu lençol freático, tiveram de utilizar um sistema de Fundação até então NUNCA utilizado, que eram Caixões Metálicos, nos quais eram injetados Ar Comprimido para impedir a penetração de água, os operários trabalhavam dentro dessas "Panelas de Pressão", e então escavavam e retiravam o solo necessário, para permitir criar o vazio onde seria o Bloco de Fundação de cada Pilar, e que seria preenchido com Concreto. Essa tecnologia, ainda é usada nos dias de hoje, em situações criticas de solo, e os operários que nela trabalham, têm de se ausentar em períodos curtos, devido a ALTA PRESSÃO INTERNA, e ao mal que faz a saúde, tal ambiente de trabalho;
A montagem dos Pilares, começou no dia 1 de Julho de 1887 e terminou 21 meses depois !!!;
A Estrutura da Torre é composta por 18.000 peças metálicas,que foram DESENHADAS À MÃO E CERTAMENTE EM ESCALA NATURAL E CALCULADAS TAMBÉM À MÃO, pela inexistência de Maquinas de Calcular, ou qualquer outro sistema ou aparelho que permitisse a realização de tais cálculos.
Convêm destacar que todas essas 18.000 peças, FORAM MONTADAS, COM PARAFUSOS,
LOGO, TINHAM DE TER PRECISÃO MILIMÉTRICA DE FABRICAÇÃO !!!
Na MONTAGEM dessa Estrutura, trabalharam dependendo do período, tão somente, 150 a 300 operários (enquanto que na obra de REFORMA do Estádio do Maracanã, e nos dias de hoje, com toda a tecnologia existente, comparativamente a da época, lá trabalham mais de 1.000 (mil) operários !!!!).
Foram utilizados na montagem, 2.500.000 (dois milhões e quinhentos mil) parafusos, colocados a FRIO, ou seja, não podiam possuir erros de furação e de colocação;
Foram gastos 5 (cinco) meses para a execução das Fundações, e 21 (vinte e um) meses para a conclusão da Montagem da Estrutura;
É preciso reconhecer que diante dos métodos e recursos tecnológicos da época, trata-se de uma MARAVILHA de PROJETO, DE CÁLCULO e de PRECISÃO DE MONTAGEM, e por conseqüência UMA OBRA PRIMA DA ENGENHARIA;
Esta obra foi iniciada em 1o de Julho de 1887 e teve sua conclusão em 31 de Março de 1889.
E nos dias de hoje, falam em "dificuldades de construção" .....
Resume of mechanical design engineer 13 years of exp. on auto cad, solid wor...Ashish Sharma
A qualified Mechanical Designer with over 13 years of experience in Mechanical Design Engineering.
Qualitative experience in Design & Development of Machines Manufacturing Industries like Paint Shops, Hot Rolling mills & Dynamic Balancing Machines etc.
Analyzing & producing the technical requirements and specifications and recommending design modifications based on client requirements.
Skilled in ensuring conformity of designs and layouts in accordance with engineering procedures and relevant international codes & standards.
Adept in providing direction to junior designers/drafters and have the
capability to perform design and document reviews for accuracy,
completeness, compliance to company and project specifications and
standards.
An effective communicator with excellent relationship management skills and strong analytical, problem solving & organizational abilities.
1. Jon Leppo
Summary
Mechanical Design and Engineering professional with a diverse background in OEM manufacturing,
aerospace,and multiple CAD systems with 3D modeling.
Experience
Mechanical Designer (Contract) Dec 2014 – March 2016
TerumoBCT, Lakewood, CO
Sustaining engineering for large project reviewing QC part inspection features for medical
devices.
Managed logistics for shipping equipment to Vietnam for new manufacturing line.
Used Solid Edge, AutoCAD, SAP,MS Office.
Mechanical Designer (Contract) 2014
Springs Fabrication, Colorado Springs, CO
Designed and provided drafting support for large oil and gas pipeline projects including piping,
pressure vessels,enclosures and pipe supports for large skidded assemblies.
Used Creo, Windchill.
Designer III 2011 – 2014
Karcher North America, Englewood, CO
Sustaining engineering and documentation for commercial floor care equipment manufacturer.
Redesigned, prototyped and tested product systems using sheet metal, rotational molding design,
machined and formed parts design, and assembly design.
Extensive ECO and other documentation processing.
Researched and performed troubleshooting for manufacturing problems.
Reviewed new products prior to release.
Completed ongoing cost reduction projects.
Used Creo, Windchill, SAP,MS Office, FMEA.
Engineer 2011
Zeon Corporation, Louisville, CO
Combined R&D and sustaining engineering functions for a sign company.
Researched new and cost effective materials.
Designed functional construction methods for a wide variety of commercial signage in neon,
LED, and various materials.
Supported logistics and vendor quality control with domestic and overseas (China) suppliers.
Designed and constructed prototypes.
Used SolidWorks, Adobe graphics, UL compliance.
Engineer (Contract) 2009
Kiosk Corporation, Louisville, CO
Designed and developed various custom and semi-custom mechanical parts and assemblies for
electronic kiosks.
Used Pro/E, SAGE, SolidWorks.
Senior Mechanical Design Engineer 1998 – 2009
Mark VII Equipment, Arvada, CO
2. Researched and developed systems, assemblies, materials and parts for OEM car wash
equipment.
Involved in most of Mark VII current product lines in touch-free rollover car wash machinery.
Developed new products and systems from concepts to market.
Designed pumping plants and delivery systems for wide variety of media, including aggressive
acids and caustics.
Design experience includes sheet metal, rotational molding, machined metal and plastic parts,
assemblies and complete systems,electronics and pneumatics enclosures, cable and hose routing
in rigid and flexible conduit, piping, rigid and flexible tubing.
Performed thermal evaluation and testing for heated fluid systems as well as equipment operating
below freezing.
Designed and fabricated test fixtures and prototypes.
Responsible for nearly 50% cost reduction in the chemical dosing and pumping systems for both
company’s largest product lines.
Self-directed on most projects as well as collaborating with other engineers and designers.
Reported directly to VP of Engineering.
Prepared documentation for new product releases as well as ECO’s.
Supported manufacturing, marketing, service and operations personnel.
Supported customers and distributors on specific issues and beta testing.
Provided custom solutions and resolved problems for individual customers.
Worked with vendors to select existing components for our applications, and to develop
specialized components.
Supported operation, upgrades, and repairs to in-house test equipment.
Completed technical writing for bulletins and manuals.
Completed cost reduction strategies and product improvement.
Used Solid Edge, MS Office, BPCS,FMEA.
Designer (Contract) 1997 - 1998
Lockheed Martin, Littleton, CO
Designed fuel tank helium re-pressurization system components and assemblies for Atlas IIAR
(Atlas III) launch vehicle. All launches of this vehicle series were successful.
Used Pro/E, Pro PDM,GD&T.
Designer/Drafter 1993 - 1997
Ice-O-Matic,Denver, CO
Designed and drafted commercial ice making equipment.
Developed systems, subassemblies and parts from concepts to market.
Experience with sheet metal enclosures, rotation and injection molded plastics, machined and
formed parts.
Experience with heat exchange and refrigeration equipment.
Documented new product releases and engineering change orders.
Evaluated, installed and supported initial implementation of solid modeling software,including
Pro/E and Solid Edge.
Used AutoCAD,Solid Edge, Pro/E,NSF, FDA compliance.
Designer/Drafter (Contract) 1990-1991
Martin Marietta, Littleton, CO
Designed and drafted components for Ground Support Systems launch platforms for Cape
Canaveraland Vandenberg AFB.
3. Used AutoCAD, GD&T.
Education
American Trades Institute, Dallas, TX
CAD/Engineering
Associate’s Degree
4.0 GPA, Honors Graduate
Penn State University, University Park,PA
Liberal Arts/Visual Arts/Design