4) Patrones de Flujo y despliegues basicos Flashcards

1
Q

Tipos de Layout

A

1) Por proceso= job shop
2) Por producto= Flow shop
3) Por familia= Cells
4) Producto Fijo

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2
Q

Process Layout

A
  • Job shop
    -Montañas de inventario

Variety= high
Volume= low

*Hay mucho inventario y WIP
*Empleados esperan

old= 150 yrs

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3
Q

Production Line (Product layout)

A

*Flow Shop

-Line dedicated to a product
*Commonly used with conveyors

Variety= Low (iguales)
Volume= High

Common: 20-30yrs ago

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4
Q

Product family layout

A
  • cells or cells manufacturing
    -Agrupar por familia de productos

-Hibrido de process y product layout (eficiencias de product layout a process layout)

Variety= medium

Volume= medium

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5
Q

Fixed product Layout

A

-Common in cases where product is large or heavy

Variety= Low

volume= Low

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6
Q

Layout comparison

A

1) Product layout

a)Mov material= Bajo (maquinas cerca)

b)Supervicion= Facil (mueve solo)

c)WIP= Bajo

d)# maquinas= Alto (usan misma maquinas)

e)Reconfig= dificil

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7
Q

Que fluye por instalacion

A

1) Materiales:
a)Raw material
b)WIP
c)Scrap
d)Finished goods
e)Paperwork
f)Basura

2)Equipo

3)Personal

4)Informacion

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8
Q

Flujo en estaciones de trabajo

A

1)Simultaneo= Coordinar manos, brazos y pies

2)Simetrico= Coordinar movimientos con respecto al centro del cuerpo

3)Natural= Movimientos continuos, curvos y utilizando momentum

4)Ritmicos e habituales = que sean repetitivas, minimizando la fatiga mental y muscular

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9
Q

Flujo dentro de departamentos (product)

A

a) end to end
b) back to back
c) front to front
d)circular
e) odd angle

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10
Q

Planificacion de Flujo

A

*Combinar buenos patrones de flujo con buenos pasillos

*Un flujo sin interrupciones (directo de origen a destino), minimia congestion e intersecciones no deseadas

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11
Q

Principios de Flujos

A

1)Minimize flows
2)Minimize cost of flows
3)Maximize directed flowpaths

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12
Q

Minimize flows

A

1)Eliminate operations
2)Combine operations
3)Minimize multiple paths (mismo lado)

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13
Q

Minimize cost of flows

A

1)Eliminate handling
2)Minimize handling cost (que no se toquen mas de una vez)

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14
Q

maximize directed flowpaths

A

1)Eliminate backtracking
2)Eliminate crossflows and intersections
3)Minimize queueing delays
4)Minimize pick up/drop off delays
5)Minimize in process storage
6)Minimize transport

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