CS227314B2 - Pressing tool - Google Patents

Pressing tool Download PDF

Info

Publication number
CS227314B2
CS227314B2 CS806722A CS672280A CS227314B2 CS 227314 B2 CS227314 B2 CS 227314B2 CS 806722 A CS806722 A CS 806722A CS 672280 A CS672280 A CS 672280A CS 227314 B2 CS227314 B2 CS 227314B2
Authority
CS
Czechoslovakia
Prior art keywords
tool
material strip
punching
punching tool
punch
Prior art date
Application number
CS806722A
Other languages
Czech (cs)
English (en)
Inventor
Jan Czudek
Stefan Dr Gadzinski
Przemyslaw Doc Dr Wasilewski
Ryszard Doc Dr Czarnecki
Wieslaw Dipl Ing Tomaszkiewicz
Original Assignee
Politechnika Lodzka
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 Politechnika Lodzka filed Critical Politechnika Lodzka
Publication of CS227314B2 publication Critical patent/CS227314B2/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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • 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)
  • Punching Or Piercing (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)
CS806722A 1979-10-11 1980-10-06 Pressing tool CS227314B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1979218910A PL122555B3 (en) 1979-10-11 1979-10-11 Stamping die

Publications (1)

Publication Number Publication Date
CS227314B2 true CS227314B2 (en) 1984-04-16

Family

ID=19998862

Family Applications (1)

Application Number Title Priority Date Filing Date
CS806722A CS227314B2 (en) 1979-10-11 1980-10-06 Pressing tool

Country Status (6)

Country Link
EP (1) EP0027247B1 (enrdf_load_stackoverflow)
AT (1) ATE8114T1 (enrdf_load_stackoverflow)
CS (1) CS227314B2 (enrdf_load_stackoverflow)
DD (1) DD153526A5 (enrdf_load_stackoverflow)
DE (1) DE3068365D1 (enrdf_load_stackoverflow)
PL (1) PL122555B3 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1251087B (it) * 1991-07-22 1995-05-04 Whirlpool Italia Metodo per l'ottenimento mediante stampaggio di un organo d'appoggio, in particolare, di usuali sospensioni di un motore elettrico in un motocompressore di tipo ermetico ed organo d'appoggio cosi' ottenuto.
CN106111802A (zh) * 2016-08-31 2016-11-16 成都宏明双新科技股份有限公司 一种纵向圈圆成型精密级进模

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1768294A (en) * 1930-06-24 of cleveland
CH189200A (de) * 1935-10-15 1937-02-15 Albert Chappuis John Schnellpresse.
US2332478A (en) * 1942-04-27 1943-10-19 Anthes Force Oiler Company Method of making lamp sockets
US2361687A (en) * 1943-02-05 1944-10-31 Owens Illinois Can Company Punch press
US2765760A (en) * 1951-12-27 1956-10-09 Lyon George Albert Method of press-forming and cutting articles from strip
US2918721A (en) * 1953-03-12 1959-12-29 Sylvania Electric Prod Process for fabricating a socket mount
US2989936A (en) * 1957-06-28 1961-06-27 Torrington Mfg Co Method for forming end plates and end rings
DE2500138A1 (de) * 1975-01-03 1976-07-08 Hestermann Gerhard Kombiniertes fertigungs- und oberflaechenbehandlungsverfahren
PL93188B1 (enrdf_load_stackoverflow) * 1975-06-02 1977-05-30
PL101963B1 (pl) * 1976-12-02 1979-02-28 Method of pressing articles having surface-of-revolution mantles,by means of transfer presses

Also Published As

Publication number Publication date
ATE8114T1 (de) 1984-07-15
PL218910A3 (enrdf_load_stackoverflow) 1981-04-24
DD153526A5 (de) 1982-01-13
EP0027247B1 (de) 1984-06-27
EP0027247A1 (de) 1981-04-22
PL122555B3 (en) 1982-08-31
DE3068365D1 (en) 1984-08-02

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