GB1442119A - Apparatus for drawing stepped drawn compoennts - Google Patents

Apparatus for drawing stepped drawn compoennts

Info

Publication number
GB1442119A
GB1442119A GB1073575A GB1073575A GB1442119A GB 1442119 A GB1442119 A GB 1442119A GB 1073575 A GB1073575 A GB 1073575A GB 1073575 A GB1073575 A GB 1073575A GB 1442119 A GB1442119 A GB 1442119A
Authority
GB
United Kingdom
Prior art keywords
punch
march
port
parts
drawn
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1073575A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SMG DUEDDEUTSCHE MASCHINENBAU
Original Assignee
SMG DUEDDEUTSCHE MASCHINENBAU
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19742412158 external-priority patent/DE2412158C3/de
Application filed by SMG DUEDDEUTSCHE MASCHINENBAU filed Critical SMG DUEDDEUTSCHE MASCHINENBAU
Publication of GB1442119A publication Critical patent/GB1442119A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/26—Deep-drawing for making peculiarly, e.g. irregularly, shaped articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/205—Hydro-mechanical deep-drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/08—Dies with different parts for several steps in a process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
GB1073575A 1974-03-14 1975-03-14 Apparatus for drawing stepped drawn compoennts Expired GB1442119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742412158 DE2412158C3 (de) 1974-03-14 Vorrichtung zum hydrome chanischen Ziehen abgestufter Ziehteile

Publications (1)

Publication Number Publication Date
GB1442119A true GB1442119A (en) 1976-07-07

Family

ID=5909997

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1073575A Expired GB1442119A (en) 1974-03-14 1975-03-14 Apparatus for drawing stepped drawn compoennts

Country Status (5)

Country Link
JP (1) JPS50131845A (enrdf_load_stackoverflow)
BR (1) BR7501501A (enrdf_load_stackoverflow)
FR (1) FR2263835B1 (enrdf_load_stackoverflow)
GB (1) GB1442119A (enrdf_load_stackoverflow)
IT (1) IT1034228B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001076786A1 (de) * 2000-04-05 2001-10-18 Thyssen Krupp Stahl Ag Verfahren und vorrichtung zum herstellen von bauteilen aus einer tiefziehbaren platine
CN102009102A (zh) * 2010-10-19 2011-04-13 浙江立丰机械零部件有限公司 空气滤清器多功能冲压模具及其使用方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE420171B (sv) * 1979-05-18 1981-09-21 Volvo Ab Tragformigt platdetalj med en djupare och en grundare del, exempelvis ett oljetrag for forbrenningsmotorer, samt sett att djuppressa en dylik detalj
JPH0744337Y2 (ja) * 1989-12-07 1995-10-11 株式会社アミノ 対向液圧成形装置
FR2723867B1 (fr) * 1994-08-26 1996-09-20 Commissariat Energie Atomique Procede d'emboutissage hydraulique a volume constant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001076786A1 (de) * 2000-04-05 2001-10-18 Thyssen Krupp Stahl Ag Verfahren und vorrichtung zum herstellen von bauteilen aus einer tiefziehbaren platine
CN102009102A (zh) * 2010-10-19 2011-04-13 浙江立丰机械零部件有限公司 空气滤清器多功能冲压模具及其使用方法
CN102009102B (zh) * 2010-10-19 2013-05-22 浙江立丰机械零部件有限公司 空气滤清器多功能冲压模具及其使用方法

Also Published As

Publication number Publication date
IT1034228B (it) 1979-09-10
BR7501501A (pt) 1975-12-16
DE2412158A1 (de) 1975-11-20
JPS50131845A (enrdf_load_stackoverflow) 1975-10-18
FR2263835A1 (enrdf_load_stackoverflow) 1975-10-10
DE2412158B2 (de) 1976-03-04
FR2263835B1 (enrdf_load_stackoverflow) 1982-04-02

Similar Documents

Publication Publication Date Title
ES430748A1 (es) Perfeccionamientos en los pistones para maquinas hidraulicasde alta presion.
CA1000616A (en) Pressure gas engine
GB1241794A (en) Improvements in and relating to printing apparatus
GB1426648A (en) Apparatus for the treatment particularly mixing of material
GB1372626A (en) Piston and cylinder unit
GB1506423A (en) Gas fitting for pressure vessels such as pressure accumulators
GB1442119A (en) Apparatus for drawing stepped drawn compoennts
GB1366397A (en) Cartridge assembly for electrical discharge machining apparatus
GB1160105A (en) Improvements in or relating to Hydraulic Accumulators
GB1495009A (en) Injection moulding apparatus
GB1508257A (en) Mastercylinder
GB1396457A (en) Pressure vessels
GB1486480A (en) Crankcases
GB1390862A (en) Oil filled pressure gauge
GB1390652A (en) Fluid-pressure feed devices
ES431659A1 (es) Perfeccionamientos en maquinas hidrostaticas de embolos.
GB1474027A (en) Piston assembly
GB1261175A (en) Improvements in and relating to work-tables
GB1484014A (en) Cam follower piston
GB1285405A (en) Improvements relating to working cylinders for pressure medium systems
GB1411157A (en) Plunger or piston device for removing ink from ink containers
JPS5213076A (en) Safety device of a sealing-shaped cylinder device
GB998753A (en) Piston cushion for fluid operated cylinder
GB1377444A (en) Machine for casting under pressure
GB966005A (en) Clamping arrangement in pressure casting apparatus

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee