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Pia Ccii Team 1

This document provides an overview of Lean Manufacturing. It discusses the origins of Lean Manufacturing from the Toyota Production System in post-World War II Japan. The five principles of Lean are described as value, value stream mapping, flow, pull production, and pursuit of perfection. Eight types of waste are defined. Key tools and concepts of Lean such as kaizen, just-in-time, poka-yoke, kanban, and others are outlined. Examples of companies applying Lean are given. The conclusion restates that Lean Manufacturing aims to create an efficient and value-driven organization through waste elimination and continuous improvement.

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Chaires Trejo Héctor Yahir
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31 views10 pages

Pia Ccii Team 1

This document provides an overview of Lean Manufacturing. It discusses the origins of Lean Manufacturing from the Toyota Production System in post-World War II Japan. The five principles of Lean are described as value, value stream mapping, flow, pull production, and pursuit of perfection. Eight types of waste are defined. Key tools and concepts of Lean such as kaizen, just-in-time, poka-yoke, kanban, and others are outlined. Examples of companies applying Lean are given. The conclusion restates that Lean Manufacturing aims to create an efficient and value-driven organization through waste elimination and continuous improvement.

Uploaded by

Chaires Trejo Héctor Yahir
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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TEAM 1

PIA
AGUILAR BARRIENTOS, BÁRBARA NATASHA
CHAIRES TREJO, HÉCTOR YAHIR
DIEZ RODRÍGUEZ, CRISTINA DE LAS MERCEDES
IBARRA RODRÍGUEZ, AXEL EDUARDO
MARTINEZ SALAZAR, JUAN SANTOS
LEAN MANUFACTURING PIZAÑA ORTA, CLAUDIA YOLANDA
VALENCIA NAVARRO, JUAN MARIO
VARGAS GARCES, MARLA MICHELL
URQUIZU COVARRUBIAS, LUIS ÁNGEL
LEAN Introduction
MANUFACTURING
Focuses on continuous improvement and
optimization of the production system by
eliminating waste and activities that do not
add value to the process.

This, by eliminating waste, quality is improved


and manufacturing time and costs are
reduced.
Origin
The origins of Lean Manufacturing

The origins of Lean Manufacturing can be traced back


to Japan in the post-World War II era. As the country
struggled to rebuild its economy, Toyota, a Japanese
automaker, developed a new manufacturing system
that would revolutionize the industry. This system,
known as the Toyota Production System (TPS), was
designed to eliminate waste and inefficiency from the
production process.
Principles

Value Map the Value Create Flow


Stream

Pull Pursue
production perfection
LEAN MANUFACTURING 8 WASTES
DEFECTS EXCESS PROCESING OVERPRODUCTION WAITING

Poor quality control Too many steps Doing work before needed Wait for materials

INVENTORY TRANSPORTATION MOTION NON-UTILIZED TALENT

Unnesesary movements by
Excess products and materials Unnesesary movements Underutilizing people’s talent
people
Tools and Concepts of Lean Manufacturing

Kaizen Just In Time Poka-Yoke Kanban

Value Stream Single-Minute


Jidoka Andon Heijunka
Mapping Exchange of Die
Examples of Companies Applying Lean
CONCLUSION In conclusion, Lean Manufacturing has proven to
be a transformative approach, originating from
the innovative practices of Toyota. The five
principles, waste elimination, and a range of
tools contribute to creating a more efficient and
value-driven organization. Companies worldwide
continue to adopt Lean methodologies, realizing
substantial improvements in productivity and
customer satisfaction. As industries evolve, the
principles of Lean Manufacturing remain
adaptable, offering a sustainable path to
operational excellence.
THANK YOU
FOR YOUR
ATTENTION
Bibliography

Gay, C. (2023, 14 noviembre). 8 Wastes of lean manufacturing | MachineMetrics. MachineMetrics.


https://www.machinemetrics.com/blog/8-wastes-of-lean-manufacturing
Martin, B. (2020, 10 diciembre). 7 Companies using lean manufacturing Today | C TeK Lean Solutions.
C Tek Lean Solutions, Inc. https://ctekleansolutions.com/blog/7-companies-lean-manufacturing-
today/
Lean Enterprise Institute. (2023, 31 marzo). A brief history of lean - lean Enterprise Institute.
https://www.lean.org/explore-lean/a-brief-history-of-lean/
Lean Manufacturing Tools and Techniques | Lean Production. (s. f.).
https://www.leanproduction.com/top-25-lean-tools/
Oee, S., & Oee, S. (2023, 1 agosto). Lean manufacturing. Sistemas OEE - Technology to Improve.
https://www.sistemasoee.com/lean-
manufacturing/#:~:text=El%20Lean%20Manufacturing%2C%20o%20tambi%C3%A9n,tipo%20de%
20valor%20al%20proceso.
What is lean manufacturing and the 5 principles used? (s. f.). https://www.twi-global.com/technical-
knowledge/faqs/faq-what-is-lean-manufacturing#Whatarethe5Principl

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