IT1121329B - Metodo e pressa a due colpi per la produzione di rivetti interamente forati - Google Patents

Metodo e pressa a due colpi per la produzione di rivetti interamente forati

Info

Publication number
IT1121329B
IT1121329B IT23355/79A IT2335579A IT1121329B IT 1121329 B IT1121329 B IT 1121329B IT 23355/79 A IT23355/79 A IT 23355/79A IT 2335579 A IT2335579 A IT 2335579A IT 1121329 B IT1121329 B IT 1121329B
Authority
IT
Italy
Prior art keywords
press
production
shot method
fully perforated
perforated rivets
Prior art date
Application number
IT23355/79A
Other languages
English (en)
Other versions
IT7923355A0 (it
Original Assignee
Garlaschi Eufemia
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 Garlaschi Eufemia filed Critical Garlaschi Eufemia
Priority to IT23355/79A priority Critical patent/IT1121329B/it
Publication of IT7923355A0 publication Critical patent/IT7923355A0/it
Priority to US06/151,931 priority patent/US4366588A/en
Priority to DE19803019394 priority patent/DE3019394A1/de
Priority to GB8017815A priority patent/GB2052331B/en
Application granted granted Critical
Publication of IT1121329B publication Critical patent/IT1121329B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Insertion Pins And Rivets (AREA)
IT23355/79A 1979-06-07 1979-06-07 Metodo e pressa a due colpi per la produzione di rivetti interamente forati IT1121329B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT23355/79A IT1121329B (it) 1979-06-07 1979-06-07 Metodo e pressa a due colpi per la produzione di rivetti interamente forati
US06/151,931 US4366588A (en) 1979-06-07 1980-05-21 Double blow method and press for producing tubular rivets
DE19803019394 DE3019394A1 (de) 1979-06-07 1980-05-21 Verfahren und doppeldruckpresse zur herstellung von hohlnieten
GB8017815A GB2052331B (en) 1979-06-07 1980-05-30 Production of tubular rivets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23355/79A IT1121329B (it) 1979-06-07 1979-06-07 Metodo e pressa a due colpi per la produzione di rivetti interamente forati

Publications (2)

Publication Number Publication Date
IT7923355A0 IT7923355A0 (it) 1979-06-07
IT1121329B true IT1121329B (it) 1986-04-02

Family

ID=11206349

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23355/79A IT1121329B (it) 1979-06-07 1979-06-07 Metodo e pressa a due colpi per la produzione di rivetti interamente forati

Country Status (4)

Country Link
US (1) US4366588A (it)
DE (1) DE3019394A1 (it)
GB (1) GB2052331B (it)
IT (1) IT1121329B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6267684B1 (en) 1997-04-30 2001-07-31 Allfast Fastening Systems, Inc. Rivets and rivet manufacturing methods
RU2219011C1 (ru) * 2002-05-06 2003-12-20 Орловский государственный технический университет Штамп для получения из прутка деталей с полостью
CN114029445B (zh) * 2021-11-04 2023-12-19 安庆振宜机动车零部件再制造有限公司 一种发动机电控单元铆接件加工装置及其工作方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586336A (en) * 1948-05-01 1952-02-19 Huck Mfg Co Apparatus for and method of making tubular rivet elements
DE1752570A1 (de) * 1968-04-06 1971-08-12 Eufemia Garlaschi Verfahren und Maschine zur Erzeugung von Halbhohlnieten
US4136417A (en) * 1977-05-02 1979-01-30 Remaches Industriales S.A. Method and machine for forming a hollow rivet

Also Published As

Publication number Publication date
GB2052331B (en) 1983-02-02
IT7923355A0 (it) 1979-06-07
US4366588A (en) 1983-01-04
DE3019394A1 (de) 1980-12-18
GB2052331A (en) 1981-01-28

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970711