FR603544A - Device for upsetting the sheet - Google Patents

Device for upsetting the sheet

Info

Publication number
FR603544A
FR603544A FR603544DA FR603544A FR 603544 A FR603544 A FR 603544A FR 603544D A FR603544D A FR 603544DA FR 603544 A FR603544 A FR 603544A
Authority
FR
France
Prior art keywords
upsetting
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
French (fr)
Inventor
Hugo Junkers
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 filed Critical
Application granted granted Critical
Publication of FR603544A publication Critical patent/FR603544A/en
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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/08—Bending by altering the thickness of part of the cross-section of the work
    • B21D11/085—Bending by altering the thickness of part of the cross-section of the work by locally stretching or upsetting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Clamps And Clips (AREA)
FR603544D 1928-12-19 1925-07-30 Device for upsetting the sheet Expired FR603544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ36491D DE500811C (en) 1928-12-19 1928-12-19 Device for changing the shape of sheet metal with pairs of jaws that can be moved against one another to clamp the workpiece

Publications (1)

Publication Number Publication Date
FR603544A true FR603544A (en) 1926-04-17

Family

ID=34706224

Family Applications (3)

Application Number Title Priority Date Filing Date
FR957289D Expired FR957289A (en) 1928-12-19
FR603544D Expired FR603544A (en) 1928-12-19 1925-07-30 Device for upsetting the sheet
FR37613D Expired FR37613E (en) 1928-12-19 1929-11-13 Device for upsetting the sheet

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR957289D Expired FR957289A (en) 1928-12-19

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR37613D Expired FR37613E (en) 1928-12-19 1929-11-13 Device for upsetting the sheet

Country Status (3)

Country Link
DE (1) DE500811C (en)
FR (3) FR603544A (en)
GB (1) GB331175A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1093311B (en) * 1953-05-18 1960-11-24 Walter Eckold Tool for upsetting and stretching sheet metal and profiles
DE1257088B (en) * 1955-03-03 1967-12-28 Paweck A G Process for the production of pipe bend halves
DE1104478B (en) * 1957-02-25 1961-04-13 Walter Eckold Tool for deforming sheet metal profiles with a pair of pliers-like legs

Also Published As

Publication number Publication date
FR957289A (en) 1950-02-17
GB331175A (en) 1930-06-26
FR37613E (en) 1931-01-08
DE500811C (en) 1930-06-25

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