This document discusses the history and principles of manufacturing systems, from early industrialization to modern approaches. It introduces several key thinkers who advanced manufacturing, including Frederick Taylor with scientific management, Henry Ford with mass production, and Taiichi Ohno with the Toyota Production System. The Toyota system focuses on eliminating waste and maintaining smooth, continuous flow through the production process. The document suggests this approach provides the lowest costs by minimizing waste and unevenness at each task in the manufacturing workflow.

2. One piece flow

3. You might have a few
questions

4. Who am I?
@eigels

5. Why are we here?

6. What's the goal of this
presentation?

7. How we will do it?

8. Why talk about history?
Why should we care about history?

9. Why talk about
manufacturing?

10. Who is this presentation for?

11. I also have a few questions

12. How do you...?

13. How did work work at the
beginning of industrialization?

16. This man brought the first
major revolution for how we
work

17. Scientific management
The study of work process scientifically
Building an equipment is a well defined set of steps
Each step should take a predefined amount of time

20. Mass Production System
To get lower costs (higher profitability) you need to
increase the number of units of output

21. Characteristics

22. Resource utilization

23. PUSH

25. "Any customer can have a car
painted any color that he wants so
long as it is black." - Henry Ford

26. Analytical thinking
Work became a series of small, well defined,
repetitive, tasks
To get the smallest cost one needs to
minimize(maximize) the cost(productivity) of each
task

27. It's Demo Time!

29. Back to efficiency

31. WASTE!

33. Muda

34. Muri
Overburden
(supraincarca)

35. Mura
Unevenness
(neuniformitate)

36. "Mura causes Muri causes Muda
causes Mura and so on"
John Bicheno
Unevenness causes Overburden causes Waste
causes Unevenness and so on
(Neuniformitatea cauzeaza suprasolicitare cauzeaza
risipa cauzeaza neuniformitate si tot asa)

38. Characteristics

39. Focus on flow

40. Focus on customer

41. Systems thinking
A network of interdependent components that work
together to try to accomplish the aim of the system
True costs are end-to-end
Cost is in flow, not in activity

42. "All we are doing is looking at the
time line from the moment the
customer gives us an order to the
point when we collect the cash. And
we are reducing that time line by
removing the non-value-added
wastes."
Taiichi Ohno

43. It's Demo Time!

45. Do we really need to have one
Single tiny tiny piece in the
flow?

46. Little's Law

47. Take Away

48. "Ohno was able to realize over time
that economy of flow was superior to
economy of scale, and to see this
flow, he needed to understand his
organisation as a system."
John Seddon

49. What was the goal of this
presentation?

50. Your feedback is appreciated