CS222173B2 - - Google Patents

Info

Publication number
CS222173B2
CS222173B2 CS802473A CS247380A CS222173B2 CS 222173 B2 CS222173 B2 CS 222173B2 CS 802473 A CS802473 A CS 802473A CS 247380 A CS247380 A CS 247380A CS 222173 B2 CS222173 B2 CS 222173B2
Authority
CS
Czechoslovakia
Prior art keywords
sheet
cutting
cutting die
edge
liner
Prior art date
Application number
CS802473A
Other languages
Czech (cs)
English (en)
Inventor
Jan Czudek
Original Assignee
Jan Czudek
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 Jan Czudek filed Critical Jan Czudek
Publication of CS222173B2 publication Critical patent/CS222173B2/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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Punching Or Piercing (AREA)
CS802473A 1979-04-13 1980-04-10 CS222173B2 (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1979214925A PL122194B1 (en) 1979-04-13 1979-04-13 Blanking die

Publications (1)

Publication Number Publication Date
CS222173B2 true CS222173B2 (en]) 1983-05-27

Family

ID=19995738

Family Applications (1)

Application Number Title Priority Date Filing Date
CS802473A CS222173B2 (en]) 1979-04-13 1980-04-10

Country Status (6)

Country Link
EP (1) EP0017920B1 (en])
AT (1) ATE3377T1 (en])
CS (1) CS222173B2 (en])
DD (1) DD150014A5 (en])
DE (1) DE3063261D1 (en])
PL (1) PL122194B1 (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2308343C2 (ru) * 2005-07-18 2007-10-20 Открытое акционерное общество "АВТОВАЗ" Способ малоотходной вырубки заготовки из карточки (варианты)
RU2295414C1 (ru) * 2005-07-18 2007-03-20 Открытое акционерное общество "АВТОВАЗ" Способ малоотходной вырубки заготовки из ленты, широкого рулона или полосы (варианты)
RU2523641C2 (ru) * 2012-08-01 2014-07-20 Открытое акционерное общество "АВТОВАЗ" Способ малоотходной двухрядной вырубки заготовок из ленты (варианты)
RU2529130C2 (ru) * 2012-12-04 2014-09-27 Открытое акционерное общество "АВТОВАЗ" Способ малоотходной однорядной вырубки заготовок из ленты, широкого рулона или полосы
RU2529263C2 (ru) * 2012-12-10 2014-09-27 Общество с ограниченной ответственностью "Научно-производственное объединение "Компания "Сивик" Приспособление для правки полок обода колеса (варианты)
JP7051825B2 (ja) * 2016-09-26 2022-04-11 トルンプ ヴェルクツォイクマシーネ ゲーエムベーハー＋シーオー．ケージー 板状工作物の切断および／または変形のための工具および工具機械並びに方法
CN119327974B (zh) * 2024-12-20 2025-04-11 宁波震裕汽车部件有限公司 嵌入式送料冲压工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1800531A (en) * 1929-02-13 1931-04-14 American Can Co Method of producing one-piece drawn containers
DE2209927C3 (de) * 1971-03-19 1978-06-08 Maurice Desire Lucien Ans Lachaussee (Belgien) Verfahren zum metallsparenden Herstellen von Tiefziehteilen aus Ronden
PL93188B1 (en]) * 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
PL122194B1 (en) 1982-06-30
EP0017920A1 (de) 1980-10-29
PL214925A2 (en]) 1980-03-10
ATE3377T1 (de) 1983-06-15
DD150014A5 (de) 1981-08-12
DE3063261D1 (en) 1983-07-07
EP0017920B1 (de) 1983-05-18

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