DE2029896A1 - - Google Patents

Info

Publication number
DE2029896A1
DE2029896A1 DE19702029896 DE2029896A DE2029896A1 DE 2029896 A1 DE2029896 A1 DE 2029896A1 DE 19702029896 DE19702029896 DE 19702029896 DE 2029896 A DE2029896 A DE 2029896A DE 2029896 A1 DE2029896 A1 DE 2029896A1
Authority
DE
Germany
Prior art keywords
mandrel
strip
bending
jaws
jaw
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.)
Granted
Application number
DE19702029896
Other languages
German (de)
English (en)
Other versions
DE2029896C3 (de
DE2029896B2 (de
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
Publication of DE2029896A1 publication Critical patent/DE2029896A1/de
Publication of DE2029896B2 publication Critical patent/DE2029896B2/de
Application granted granted Critical
Publication of DE2029896C3 publication Critical patent/DE2029896C3/de
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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/36—Making other particular articles clips, clamps, or like fastening or attaching devices, e.g. for electric installation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
DE2029896A 1969-06-17 1970-06-18 Vorrichtung zum Biegen eines Metallstreifens um einen Dorn, insbesondere beim Herstellen von Spreizhülsen Expired DE2029896C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83400369A 1969-06-17 1969-06-17

Publications (3)

Publication Number Publication Date
DE2029896A1 true DE2029896A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-12-23
DE2029896B2 DE2029896B2 (de) 1978-03-30
DE2029896C3 DE2029896C3 (de) 1978-11-23

Family

ID=25265845

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2029896A Expired DE2029896C3 (de) 1969-06-17 1970-06-18 Vorrichtung zum Biegen eines Metallstreifens um einen Dorn, insbesondere beim Herstellen von Spreizhülsen

Country Status (2)

Country Link
US (1) US3621704A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2029896C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051901A1 (en) * 1980-11-07 1982-05-19 Verenigde Bedrijven van Thiel (Van Thiel United) B.V. A method of making shell segments for expansion bolts, apparatus for carrying out the method and expansion bolt comprising shell segments made by the method
WO1993017806A1 (en) * 1992-03-12 1993-09-16 Manhasset Specialty Co. Shaft clutch mechanism and its production

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002049A (en) * 1975-06-09 1977-01-11 Ready Stamping System, Inc. Forming tool for use in a die assembly
AT363756B (de) * 1979-06-20 1981-08-25 Krems Huette Gmbh Biegemaschine
US4304116A (en) * 1979-12-07 1981-12-08 Rheem Manufacturing Company Multi-part die assembly for forming a closed clip
USD557093S1 (en) 2004-12-16 2007-12-11 Holt Ben E Set of portable sheet metal bending devices
DE102009010378B3 (de) * 2009-02-26 2010-09-02 Müller Weingarten AG Anlage zum Biegen von Blechteilen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051901A1 (en) * 1980-11-07 1982-05-19 Verenigde Bedrijven van Thiel (Van Thiel United) B.V. A method of making shell segments for expansion bolts, apparatus for carrying out the method and expansion bolt comprising shell segments made by the method
WO1993017806A1 (en) * 1992-03-12 1993-09-16 Manhasset Specialty Co. Shaft clutch mechanism and its production

Also Published As

Publication number Publication date
DE2029896C3 (de) 1978-11-23
US3621704A (en) 1971-11-23
DE2029896B2 (de) 1978-03-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee