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FR1167987A - Procédé de formage de flans en tôle - Google Patents

Procédé de formage de flans en tôle

Info

Publication number
FR1167987A
FR1167987A FR1167987DA FR1167987A FR 1167987 A FR1167987 A FR 1167987A FR 1167987D A FR1167987D A FR 1167987DA FR 1167987 A FR1167987 A FR 1167987A
Authority
FR
France
Prior art keywords
sheet metal
forming process
metal blank
blank forming
sheet
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saab AB
Original Assignee
Svenska Aeroplan AB
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 Svenska Aeroplan AB filed Critical Svenska Aeroplan AB
Application granted granted Critical
Publication of FR1167987A publication Critical patent/FR1167987A/fr
Expired legal-status Critical Current

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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/10—Stamping using yieldable or resilient pads
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S72/00—Metal deforming
    • Y10S72/701—Preventing distortion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
FR1167987D 1955-10-25 1956-10-24 Procédé de formage de flans en tôle Expired FR1167987A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE1167987X 1955-10-25
SE1146021X 1955-10-25
SE830783X 1955-10-25
SE2943587X 1955-10-25

Publications (1)

Publication Number Publication Date
FR1167987A true FR1167987A (fr) 1958-12-03

Family

ID=27484644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1167987D Expired FR1167987A (fr) 1955-10-25 1956-10-24 Procédé de formage de flans en tôle

Country Status (2)

Country Link
US (1) US2943587A (fr)
FR (1) FR1167987A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3120827A (en) * 1960-04-20 1964-02-11 Moroni T Abegg Method of forming metal plates with explosives
DE1172223B (de) * 1960-09-23 1964-06-18 Mak Maschb Kiel G M B H Vorrichtung zum Verformen von Blech unter Schockwirkung
US3191422A (en) * 1961-01-10 1965-06-29 American Can Co Method and apparatus for forming metal articles
JPS5464379A (en) * 1977-10-28 1979-05-24 Hitachi Ltd Balustrade for man conveyor
US4373371A (en) * 1980-12-29 1983-02-15 Ford Motor Company Method of reducing springback in mechanically pressed sheet materials-I

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2309998A (en) * 1940-04-22 1943-02-02 Hydraulic Dev Corp Inc Turret control
US2377664A (en) * 1941-12-20 1945-06-05 Armstrong Cork Co Sheet metal shaping and shearing
US2346990A (en) * 1942-04-20 1944-04-18 Leslie Dunn G Method and means for forming window blind slat stock
US2449428A (en) * 1944-06-28 1948-09-14 Wayde Timmons Die assembly and rubber insert for flanging sheet metal
US2693637A (en) * 1950-10-19 1954-11-09 Lockheed Aircraft Corp Method for forming metal parts

Also Published As

Publication number Publication date
US2943587A (en) 1960-07-05

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