CH546103A - Procede de fabrication d'objets metalliques a partir de flans. - Google Patents

Procede de fabrication d'objets metalliques a partir de flans.

Info

Publication number
CH546103A
CH546103A CH314472A CH546103DA CH546103A CH 546103 A CH546103 A CH 546103A CH 314472 A CH314472 A CH 314472A CH 546103D A CH546103D A CH 546103DA CH 546103 A CH546103 A CH 546103A
Authority
CH
Switzerland
Prior art keywords
blankets
metal objects
manufacturing metal
manufacturing
objects
Prior art date
Application number
CH314472A
Other languages
English (en)
French (fr)
Original Assignee
Lachaussee Maurice
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 Lachaussee Maurice filed Critical Lachaussee Maurice
Publication of CH546103A publication Critical patent/CH546103A/fr

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
    • B21D28/10—Incompletely punching in such a manner that the parts are still coherent with the work
    • 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
    • B21D28/06—Making more than one part out of the same blank; Scrapless working
    • B21D28/08—Zig-zag sequence working
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0524—Plural cutting steps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0586—Effecting diverse or sequential cuts in same cutting step

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Punching Or Piercing (AREA)
CH314472A 1971-03-19 1972-03-03 Procede de fabrication d'objets metalliques a partir de flans. CH546103A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6043234 1971-03-19

Publications (1)

Publication Number Publication Date
CH546103A true CH546103A (fr) 1974-02-28

Family

ID=3874355

Family Applications (1)

Application Number Title Priority Date Filing Date
CH314472A CH546103A (fr) 1971-03-19 1972-03-03 Procede de fabrication d'objets metalliques a partir de flans.

Country Status (4)

Country Link
US (1) US3786704A (en:Method)
CH (1) CH546103A (en:Method)
DE (1) DE2209927C3 (en:Method)
FR (1) FR2130127B1 (en:Method)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD135972A3 (de) * 1976-05-14 1979-06-13 Zaumseil Hans Juergen Verfahren und schneidwerkzeug zur herstellung von elektromotorenblechen
PL122194B1 (en) * 1979-04-13 1982-06-30 Politechnika Lodzka Blanking die
WO1984003647A1 (fr) * 1983-03-15 1984-09-27 Styner & Bienz Ag Procede de fabrication de pieces decoupees avec economie de materiau
FI894177A7 (fi) * 1988-09-22 1990-03-23 R Ancker Joergensen As Laite ja menetelmä etikettien jakelemiseksi
JPH09271998A (ja) * 1996-04-03 1997-10-21 Denso Corp プレス加工方法
USD552047S1 (en) * 2005-02-28 2007-10-02 Tokyo Electron Limited Process tube for manufacturing semiconductor wafers
CN201866514U (zh) * 2010-11-12 2011-06-15 丁振荣 金属带
CN103433957B (zh) * 2013-09-04 2016-07-06 东莞市飞新达精密机械科技有限公司 模切机的跳步控制方法
DE102017117238B4 (de) 2017-07-31 2022-02-17 Aweba Werkzeugbau Gmbh Aue Transferwerkzeug für mehrreihige Rondenbearbeitungen
DE102017117239B3 (de) * 2017-07-31 2018-09-13 Aweba Werkzeugbau Gmbh Aue Transferwerkzeug für mehrreihige Rondenschnitte

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US745505A (en) * 1902-12-12 1903-12-01 John Lee Method of cutting can ends.
US1439393A (en) * 1919-12-23 1922-12-19 Continental Can Co Method for cutting disks or blanks from untrimmed commercial sheets
US2446198A (en) * 1945-11-16 1948-08-03 American Can Co Method of cutting blanks
FR1123017A (fr) * 1955-03-02 1956-09-17 Ets Japy Freres Procédé de découpage de feuilles planes
US3383065A (en) * 1965-04-14 1968-05-14 Mitchell Co A J Strip punching and feeding apparatus
US3611500A (en) * 1968-10-01 1971-10-12 Gloucester Eng Co Inc Sheet forming apparatus

Also Published As

Publication number Publication date
FR2130127A1 (en:Method) 1972-11-03
US3786704A (en) 1974-01-22
DE2209927C3 (de) 1978-06-08
DE2209927A1 (de) 1972-10-05
FR2130127B1 (en:Method) 1977-07-08
DE2209927B2 (de) 1974-06-20

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Legal Events

Date Code Title Description
PL Patent ceased