FR1023051A - Improvements in processes and apparatus for stamping, shaping or upsetting sheet metal and the like or sheet plastics - Google Patents

Improvements in processes and apparatus for stamping, shaping or upsetting sheet metal and the like or sheet plastics

Info

Publication number
FR1023051A
FR1023051A FR1023051DA FR1023051A FR 1023051 A FR1023051 A FR 1023051A FR 1023051D A FR1023051D A FR 1023051DA FR 1023051 A FR1023051 A FR 1023051A
Authority
FR
France
Prior art keywords
sheet
upsetting
stamping
shaping
processes
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
Other languages
French (fr)
Inventor
Maurice Robin
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
Application filed filed Critical
Application granted granted Critical
Publication of FR1023051A publication Critical patent/FR1023051A/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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/021—Deforming sheet bodies
    • B21D26/029—Closing or sealing means
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/021—Deforming sheet bodies
    • B21D26/031—Mould construction
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/06—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1023051D 1950-08-07 1950-08-07 Improvements in processes and apparatus for stamping, shaping or upsetting sheet metal and the like or sheet plastics Expired FR1023051A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1023051T 1950-08-07

Publications (1)

Publication Number Publication Date
FR1023051A true FR1023051A (en) 1953-03-13

Family

ID=9578038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1023051D Expired FR1023051A (en) 1950-08-07 1950-08-07 Improvements in processes and apparatus for stamping, shaping or upsetting sheet metal and the like or sheet plastics

Country Status (1)

Country Link
FR (1) FR1023051A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995034389A1 (en) * 1994-06-14 1995-12-21 Owens Corning Method and apparatus for pneumatic forming of thin foil materials
US5540075A (en) * 1994-10-25 1996-07-30 Owens-Corning Fiberglas Technology, Inc. Method and apparatus for shock release of thin foil materials

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995034389A1 (en) * 1994-06-14 1995-12-21 Owens Corning Method and apparatus for pneumatic forming of thin foil materials
US5649438A (en) * 1994-06-14 1997-07-22 Owens-Corning Fiberglas Technology, Inc. Method and apparatus for pneumatic forming of thin foil materials
US5540075A (en) * 1994-10-25 1996-07-30 Owens-Corning Fiberglas Technology, Inc. Method and apparatus for shock release of thin foil materials

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