BR7501501A - PERFECT DEVICE FOR STRETCHING STAGED STRETCHING PIECES - Google Patents

PERFECT DEVICE FOR STRETCHING STAGED STRETCHING PIECES

Info

Publication number
BR7501501A
BR7501501A BR7501501A BR7501501A BR7501501A BR 7501501 A BR7501501 A BR 7501501A BR 7501501 A BR7501501 A BR 7501501A BR 7501501 A BR7501501 A BR 7501501A BR 7501501 A BR7501501 A BR 7501501A
Authority
BR
Brazil
Prior art keywords
stretching
staged
pieces
perfect device
perfect
Prior art date
Application number
BR7501501A
Other languages
Portuguese (pt)
Inventor
K Adam
H Kasmacher
Original Assignee
Smg Mbh
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/en
Application filed by Smg Mbh filed Critical Smg Mbh
Publication of BR7501501A publication Critical patent/BR7501501A/en

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)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
BR7501501A 1974-03-14 1975-03-13 PERFECT DEVICE FOR STRETCHING STAGED STRETCHING PIECES BR7501501A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742412158 DE2412158C3 (en) 1974-03-14 Device for the hydromechanical drawing of graduated drawn parts

Publications (1)

Publication Number Publication Date
BR7501501A true BR7501501A (en) 1975-12-16

Family

ID=5909997

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7501501A BR7501501A (en) 1974-03-14 1975-03-13 PERFECT DEVICE FOR STRETCHING STAGED STRETCHING PIECES

Country Status (5)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE420171B (en) * 1979-05-18 1981-09-21 Volvo Ab BACKGROUND SHEET PART WITH A DEEP AND A FUNTER PART, EXAMPLE OF AN OIL TRAY FOR COMBUSTION ENGINES, AS WELL AS DEEP PRESSING A DIFFICULT DETAIL
JPH0744337Y2 (en) * 1989-12-07 1995-10-11 株式会社アミノ Opposing hydraulic forming device
FR2723867B1 (en) * 1994-08-26 1996-09-20 Commissariat Energie Atomique CONSTANT VOLUME HYDRAULIC STAMPING PROCESS
DE10016804B4 (en) * 2000-04-05 2004-11-11 Thyssenkrupp Stahl Ag Method and device for producing components from a deep-drawn board
CN102009102B (en) * 2010-10-19 2013-05-22 浙江立丰机械零部件有限公司 Multifunctional stamping die of air filter and use method thereof

Also Published As

Publication number Publication date
IT1034228B (en) 1979-09-10
GB1442119A (en) 1976-07-07
DE2412158A1 (en) 1975-11-20
JPS50131845A (en) 1975-10-18
FR2263835B1 (en) 1982-04-02
DE2412158B2 (en) 1976-03-04
FR2263835A1 (en) 1975-10-10

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