CS157107B2 - Equipment for hollow body forming - Google Patents

Equipment for hollow body forming

Info

Publication number
CS157107B2
CS157107B2 CS707115A CS711572A CS157107B2 CS 157107 B2 CS157107 B2 CS 157107B2 CS 707115 A CS707115 A CS 707115A CS 711572 A CS711572 A CS 711572A CS 157107 B2 CS157107 B2 CS 157107B2
Authority
CS
Czechoslovakia
Prior art keywords
equipment
hollow body
body forming
forming
hollow
Prior art date
Application number
CS707115A
Other languages
English (en)
Inventor
Wolfgang Kienzler
Maerten Burgdorf
Original Assignee
Wolfgang Kienzler
Maerten Burgdorf
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 by Wolfgang Kienzler, Maerten Burgdorf filed Critical Wolfgang Kienzler
Publication of CS157107B2 publication Critical patent/CS157107B2/cs

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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/16—Additional equipment in association with the tools, e.g. for shearing, for trimming

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Forging (AREA)
CS707115A 1969-08-29 1970-08-28 Equipment for hollow body forming CS157107B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691943884 DE1943884A1 (de) 1969-08-29 1969-08-29 Vorrichtung zum Umformen eines Hohlkoerpers

Publications (1)

Publication Number Publication Date
CS157107B2 true CS157107B2 (en) 1974-08-23

Family

ID=5744071

Family Applications (2)

Application Number Title Priority Date Filing Date
CS593670A CS157106B2 (cs) 1969-08-29 1970-08-28
CS707115A CS157107B2 (en) 1969-08-29 1970-08-28 Equipment for hollow body forming

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CS593670A CS157106B2 (cs) 1969-08-29 1970-08-28

Country Status (10)

Country Link
US (2) US3670554A (cs)
JP (1) JPS512429B1 (cs)
CH (1) CH507753A (cs)
CS (2) CS157106B2 (cs)
DE (1) DE1943884A1 (cs)
FR (1) FR2050146A5 (cs)
GB (1) GB1305949A (cs)
HU (1) HU164265B (cs)
PL (1) PL71767B1 (cs)
YU (1) YU32967B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895012A (en) * 1987-02-27 1990-01-23 Dayton Reliable Tool & Mfg. Co. Method and apparatus for transferring relatively flat objects
JPH0538526A (ja) * 1991-08-05 1993-02-19 Toyota Motor Corp 素材円筒部のしごきトリミング法
FR2814386B1 (fr) * 2000-09-26 2003-06-20 Imphy Ugine Precision Procede et installation de fabrication d'une piece comportant au moins une section tubulaire
US7891226B2 (en) 2004-03-08 2011-02-22 Enview Technologies, Llc Electromagnetic blank restrainer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE698366C (de) * 1937-10-03 1940-11-08 Dortmund Hoerder Huettenver Ak Ziehpresse fuer Hohlkoerper mit gekuehltem Ziehring
DE901766C (de) * 1939-01-12 1954-01-14 Rudolph William Glasner Vorrichtung zum Abfuehren des fertigen Werkstueckes bei Blechziehpressen
US2411082A (en) * 1943-02-27 1946-11-12 Herz Mfg Corp Cup forming machine
DE951807C (de) * 1955-04-01 1956-11-08 Heinrich Ewald Kranenberg Vorrichtung zur Herstellung von Hohlkoerpern aus Blech unter hydraulischem Druck
US2998680A (en) * 1958-07-21 1961-09-05 Morton S Lipkins Lapping machines
AT255869B (de) * 1965-11-02 1967-07-25 Indive Gmbh Saugvorrichtung an einer Zudeckel- oder Deckelstanzmaschine
US3458714A (en) * 1966-12-13 1969-07-29 Bell Telephone Labor Inc Magnetic domain wall logic circuit
US3516274A (en) * 1967-02-15 1970-06-23 Stanley Lewis Graham Method and device for shaping metal

Also Published As

Publication number Publication date
JPS512429B1 (cs) 1976-01-26
YU121570A (en) 1975-06-30
US3740992A (en) 1973-06-26
GB1305949A (cs) 1973-02-07
FR2050146A5 (cs) 1971-03-26
CH507753A (de) 1971-05-31
YU32967B (en) 1975-12-31
US3670554A (en) 1972-06-20
HU164265B (cs) 1974-01-28
CS157106B2 (cs) 1974-08-23
PL71767B1 (cs) 1974-06-29
DE1943884A1 (de) 1971-03-18

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