CH546103A - METHOD OF MANUFACTURING METAL OBJECTS FROM BLANKETS. - Google Patents

METHOD OF MANUFACTURING METAL OBJECTS FROM BLANKETS.

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
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/en

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)
  • Punching Or Piercing (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CH314472A 1971-03-19 1972-03-03 METHOD OF MANUFACTURING METAL OBJECTS FROM BLANKETS. CH546103A (en)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=3874355

Family Applications (1)

Application Number Title Priority Date Filing Date
CH314472A CH546103A (en) 1971-03-19 1972-03-03 METHOD OF MANUFACTURING METAL OBJECTS FROM BLANKETS.

Country Status (4)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD135972A3 (en) * 1976-05-14 1979-06-13 Zaumseil Hans Juergen METHOD AND CUTTING TOOL FOR PRODUCING ELECTRIC MOTOR SHEETS
PL122194B1 (en) * 1979-04-13 1982-06-30 Politechnika Lodzka Blanking die
WO1984003647A1 (en) * 1983-03-15 1984-09-27 Styner & Bienz Ag Method for fabricating punched pieces with material saving
FI894177A (en) * 1988-09-22 1990-03-23 Ancker Joergensen As FOERFARANDE OCH ANORDNING FOER ETIKETTERING.
JPH09271998A (en) * 1996-04-03 1997-10-21 Denso Corp Pressing method
CN201866514U (en) * 2010-11-12 2011-06-15 丁振荣 Metal strap
CN103433957B (en) * 2013-09-04 2016-07-06 东莞市飞新达精密机械科技有限公司 The Jump control method of die-cutting machine
DE102017117238B4 (en) 2017-07-31 2022-02-17 Aweba Werkzeugbau Gmbh Aue Transfer tool for multi-row blank processing
DE102017117239B3 (en) 2017-07-31 2018-09-13 Aweba Werkzeugbau Gmbh Aue Transfer tool for multi-row blank cuts

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 (en) * 1955-03-02 1956-09-17 Ets Japy Freres Flat sheet cutting process
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) 1972-11-03
DE2209927B2 (en) 1974-06-20
DE2209927C3 (en) 1978-06-08
DE2209927A1 (en) 1972-10-05
FR2130127B1 (en) 1977-07-08
US3786704A (en) 1974-01-22

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Legal Events

Date Code Title Description
PL Patent ceased