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Continuous Improvement Toolkit . www.citoolkit.com
Continuous Improvement Toolkit
Flow Process Chart
Continuous Improvement Toolkit . www.citoolkit.com
Check Sheets
Data Collection
Affinity Diagram
Designing & Analyzing Processes
Process Mapping
Flowcharting
Flow Process Chart
5S
Value Stream Mapping
Control Charts Value Analysis
Tree Diagram**
Understanding Performance
Capability Indices
Cost of Quality
Fishbone Diagram
Design of Experiments
Identifying & Implementing Solutions***
How-How Diagram
Creating Ideas**
Brainstorming
Attribute Analysis
Mind Mapping*
Deciding & Selecting
Decision Tree
Force Field Analysis
Importance-Urgency Mapping
Voting
Planning & Project Management*
Activity Diagram PERT/CPM
Gantt Chart
Mistake Proofing
Kaizen
SMED
RACI Matrix
Managing Risk
FMEA
PDPC
RAID Logs
Observations
Interviews
Understanding Cause & Effect
MSA
Pareto Analysis
Questionnaires
IDEF0
5 Whys
Nominal Group Technique
Pugh Matrix
Kano Analysis KPIs Lean Measures
Cost Benefit Analysis
Waste Analysis
Fault Tree Analysis
Relationship Mapping* Sampling
Benchmarking
Visioning
Cause and Effect Matrix
Descriptive Statistics Confidence Intervals
Correlation Scatter Plot
Matrix Diagram
SIPOC
Prioritization Matrix
Project Charter
Stakeholder Analysis
Critical-to Tree Paired Comparison
Roadmaps
Focus groups
QFD
Graphical Analysis
Probability Distributions
Lateral Thinking
Hypothesis Testing
OEE
Pull Systems JIT
Work Balancing
Visual Management
Ergonomics
Reliability Analysis
Standard work
SCAMPER***
Flow
Time Value Map
Measles Charts
Analogy
ANOVA
Bottleneck Analysis
Traffic Light Assessment
TPN Analysis
Pros and Cons
PEST
Critical Incident Technique
Photography
Risk Assessment*
TRIZ***
Automation
Simulation
Break-even Analysis
Service Blueprints
PDCA
Process Redesign
Regression Run Charts
RTY TPM
Control Planning
Chi-Square Test Multi-vari Charts
SWOT
Gap Analysis
Hoshin Kanri
Continuous Improvement Toolkit . www.citoolkit.com
The Flow Process Chat is a symbolic representation
that illustrates the sequence of actions within a process.
It is commonly used when analyzing the steps in
a process to help identify and eliminate waste.
It records the steps of a process along a vertical line.
It is used to show the steps of a process using symbols
along with text.
- Process Flow Chart
Continuous Improvement Toolkit . www.citoolkit.com
A useful feature of the Flow Process Chart is that it can be drawn
up as the process is happening.
This will allow getting an accurate description of the process.
By watching and recording, a person for example can follow a
part, noting how and when it is produced, moved, checked and
stored.
This ensures that what actually happens gets recorded.
Later when analyzing the process, some steps become
obvious candidates for improvement, such as long
delays and non value adding activities.
- Process Flow Chart
Continuous Improvement Toolkit . www.citoolkit.com
Common Symbols:
Operation: Produce or process something.
Storage: Storing materials or other items.
Transport: Movement of people, materials or other items.
Delay: Idle time of people,
material or machinery.
Inspection: Checking of
items to ensure correct
quality or quantity.
- Process Flow Chart
Inspection
Transport
Delay
Storage
Operation
Decision
Rejection point
Continuous Improvement Toolkit . www.citoolkit.com
Three Types:
A man-type chart which shows the actions of a person.
A material-type chart which shows what happens to a product
or item.
An equipment-type chart which shows how a tool or other piece
of equipment is used.
- Process Flow Chart
Continuous Improvement Toolkit . www.citoolkit.com
Example –Egg Trays Production:
- Process Flow Chart
Store of waste paper
Convey to mixer
Pulping and mixing
Convey to forming machine
Drying
Forming (Moulding)
Inspecting & counting
Stacking
Packing
Convey to warehouse
Store at warehouse
Continuous Improvement Toolkit . www.citoolkit.com
Example – Supplier Invoice Processing:
- Process Flow Chart
Supplier invoice receive
Enter invoice into system
Match invoice, PO & receipt information
Authorize payment
Pay the supplier
10 minutes
15 minutes
60 minutes
Send for authorization 5 minutes
30 minutes
Continuous Improvement Toolkit . www.citoolkit.com
Example – How to Improve the Biscuit Production Process?
- Process Flow Chart
Mix put into molder
Biscuits molding
Biscuits to oven
Baking biscuits
Biscuits to inspection line
Cooling
Inspection for misshapes
Staking for packaging
Wrapping
Put into shipping boxes
Store at warehouse
Continuous Improvement Toolkit . www.citoolkit.com
- Process Flow Chart
Hidden Factors
Continuous Improvement Toolkit . www.citoolkit.com
- Process Flow Chart
An outsider?
Walk the process and understand it