IT1206706B - Procedimento e utensile per realizzare elementi lamellari conestremita' ingrossata, in particolare lamelle di contatto esimili. - Google Patents

Procedimento e utensile per realizzare elementi lamellari conestremita' ingrossata, in particolare lamelle di contatto esimili.

Info

Publication number
IT1206706B
IT1206706B IT8421448A IT2144884A IT1206706B IT 1206706 B IT1206706 B IT 1206706B IT 8421448 A IT8421448 A IT 8421448A IT 2144884 A IT2144884 A IT 2144884A IT 1206706 B IT1206706 B IT 1206706B
Authority
IT
Italy
Prior art keywords
conextremity
wholesale
tool
procedure
contact blades
Prior art date
Application number
IT8421448A
Other languages
English (en)
Italian (it)
Other versions
IT8421448A0 (it
Inventor
Oscar D Inca
Marcello Scotti
Original Assignee
Eaton Controls Spa
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 Eaton Controls Spa filed Critical Eaton Controls Spa
Priority to IT8421448A priority Critical patent/IT1206706B/it
Publication of IT8421448A0 publication Critical patent/IT8421448A0/it
Priority to DE19853516764 priority patent/DE3516764A1/de
Priority to FR858508952A priority patent/FR2565871B1/fr
Application granted granted Critical
Publication of IT1206706B publication Critical patent/IT1206706B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
IT8421448A 1984-06-15 1984-06-15 Procedimento e utensile per realizzare elementi lamellari conestremita' ingrossata, in particolare lamelle di contatto esimili. IT1206706B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8421448A IT1206706B (it) 1984-06-15 1984-06-15 Procedimento e utensile per realizzare elementi lamellari conestremita' ingrossata, in particolare lamelle di contatto esimili.
DE19853516764 DE3516764A1 (de) 1984-06-15 1985-05-09 Elastische lamelle, insbesondere fuer elektrische apparate, verfahren zur herstellung solcher lamellen und vorrichtung zur durchfuehrung dieses verfahrens
FR858508952A FR2565871B1 (fr) 1984-06-15 1985-06-13 Procede et dispositif pour realiser des elements lamellaires a extremite epaissie, en particulier, des lamelles de contact et equivalents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8421448A IT1206706B (it) 1984-06-15 1984-06-15 Procedimento e utensile per realizzare elementi lamellari conestremita' ingrossata, in particolare lamelle di contatto esimili.

Publications (2)

Publication Number Publication Date
IT8421448A0 IT8421448A0 (it) 1984-06-15
IT1206706B true IT1206706B (it) 1989-04-27

Family

ID=11181930

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8421448A IT1206706B (it) 1984-06-15 1984-06-15 Procedimento e utensile per realizzare elementi lamellari conestremita' ingrossata, in particolare lamelle di contatto esimili.

Country Status (3)

Country Link
DE (1) DE3516764A1 (es)
FR (1) FR2565871B1 (es)
IT (1) IT1206706B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817744C1 (es) * 1988-05-25 1989-11-23 Hoffmann & Co. Elektrokohle Kg, Steeg, At
DE3935773A1 (de) * 1989-10-24 1991-04-25 Siemens Ag Verfahren zum herstellen einer kontaktvorrichtung
FR2784850B1 (fr) * 1998-10-20 2000-12-08 Guy Neyret Procede de liaison d'au moins deux pieces
FR2802453B1 (fr) * 1999-12-15 2002-03-08 Cottinet Procede d'assemblage sans soudure de toles, de type boutonnage
WO2010037410A1 (en) * 2008-10-03 2010-04-08 Abb Technology Ag Laminated connector
DE102009000827A1 (de) 2009-02-13 2010-08-19 Robert Bosch Gmbh Vorrichtung und Verfahren zum Verbinden zumindest zwei elektrischer Anschlüsse

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB815282A (en) * 1954-03-18 1959-06-24 Sidney Geoffrey Young Improvements relating to electric switches
US2441181A (en) * 1943-02-24 1948-05-11 Western Electric Co Method of attaching electrical terminals to insulator cards
DE1067504B (de) * 1955-11-16 1959-10-22 Paul Dau & Co Appbau Verfahren zur Herstellung einer Nietverbindung zwischen einem metallischen Traeger elektrischer Kontaktstuecke und einem metallischen Geraeteteil
DE1094849B (de) * 1958-08-06 1960-12-15 Kostal Fa Leopold Verfahren zum Befestigen von Kontakten an Kontakttraegern elektrischer Geraete, wie Schaltern oder Steckdosen, insbesondere fuer Schwachstrom
FR1560449A (es) * 1968-01-15 1969-03-21
US3990864A (en) * 1975-06-10 1976-11-09 Rozmus John J Method of making electrical contacts
DE2636228A1 (de) * 1976-08-12 1978-02-16 Volkswagenwerk Ag Anordnung zur verbindung von blechfoermigen bauteilen und verfahren zur herstellung einer solchen anordnung

Also Published As

Publication number Publication date
FR2565871B1 (fr) 1991-07-12
DE3516764A1 (de) 1986-01-09
DE3516764C2 (es) 1990-11-15
IT8421448A0 (it) 1984-06-15
FR2565871A1 (fr) 1985-12-20

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950630