BR9202593A - PROCESS FOR THE MANUFACTURE OF Hollow Rivets In A Press Through Cold Extrusion - Google Patents

PROCESS FOR THE MANUFACTURE OF Hollow Rivets In A Press Through Cold Extrusion

Info

Publication number
BR9202593A
BR9202593A BR9202593A BR9202593A BR9202593A BR 9202593 A BR9202593 A BR 9202593A BR 9202593 A BR9202593 A BR 9202593A BR 9202593 A BR9202593 A BR 9202593A BR 9202593 A BR9202593 A BR 9202593A
Authority
BR
Brazil
Prior art keywords
press
manufacture
cold extrusion
hollow rivets
rivets
Prior art date
Application number
BR9202593A
Other languages
Portuguese (pt)
Inventor
Wolfgang Auslaender
Klaus Rengers
Original Assignee
Hilgeland Gmbh & Co Geb
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 Hilgeland Gmbh & Co Geb filed Critical Hilgeland Gmbh & Co Geb
Publication of BR9202593A publication Critical patent/BR9202593A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/58—Making machine elements rivets
    • B21K1/60—Making machine elements rivets hollow or semi-hollow rivets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/04—Piercing presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/06—Swaging presses; Upsetting presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
BR9202593A 1991-07-04 1992-07-03 PROCESS FOR THE MANUFACTURE OF Hollow Rivets In A Press Through Cold Extrusion BR9202593A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914122158 DE4122158A1 (en) 1991-07-04 1991-07-04 Production of hollow rivets from wire - has tool which forms rivet bore and rivet head in one operation, using mandrel arrangement

Publications (1)

Publication Number Publication Date
BR9202593A true BR9202593A (en) 1993-03-16

Family

ID=6435429

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9202593A BR9202593A (en) 1991-07-04 1992-07-03 PROCESS FOR THE MANUFACTURE OF Hollow Rivets In A Press Through Cold Extrusion

Country Status (4)

Country Link
BR (1) BR9202593A (en)
DE (1) DE4122158A1 (en)
IT (2) ITMI920657V0 (en)
TW (1) TW228486B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2388063B (en) * 2002-04-23 2005-11-23 Emhart Llc Improved blind rivet
CN107243581B (en) * 2017-07-21 2023-05-12 深圳华美和控制***有限公司 Multi-point riveting machine
DE102018126086B4 (en) * 2018-10-19 2023-10-12 Mac Panther Gmbh Connecting element, method and device for its production

Also Published As

Publication number Publication date
IT1296069B1 (en) 1999-06-09
ITMI920657V0 (en) 1992-07-02
ITMI972480A1 (en) 1999-05-06
TW228486B (en) 1994-08-21
DE4122158A1 (en) 1993-01-07

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Legal Events

Date Code Title Description
FF Decision: granting
KD Fees due (letter patent)
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law