DK0516533T3 - Fremgangsmåde til fremstilling af et tulipanlignende kontaktorgan og kontaktorgan fremstillet ved fremgangsmåden - Google Patents

Fremgangsmåde til fremstilling af et tulipanlignende kontaktorgan og kontaktorgan fremstillet ved fremgangsmåden

Info

Publication number
DK0516533T3
DK0516533T3 DK92401444.2T DK92401444T DK0516533T3 DK 0516533 T3 DK0516533 T3 DK 0516533T3 DK 92401444 T DK92401444 T DK 92401444T DK 0516533 T3 DK0516533 T3 DK 0516533T3
Authority
DK
Denmark
Prior art keywords
rough mould
rough
mould
slots
diameter
Prior art date
Application number
DK92401444.2T
Other languages
Danish (da)
English (en)
Inventor
Roger Sauvat
Henri Organi
Original Assignee
Alsthom Gec
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 Alsthom Gec filed Critical Alsthom Gec
Application granted granted Critical
Publication of DK0516533T3 publication Critical patent/DK0516533T3/da

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
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/022—Moulds for compacting material in powder, granular of pasta form
    • B30B15/024—Moulds for compacting material in powder, granular of pasta form using elastic mould parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Contacts (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Manufacture Of Switches (AREA)
DK92401444.2T 1991-05-30 1992-05-26 Fremgangsmåde til fremstilling af et tulipanlignende kontaktorgan og kontaktorgan fremstillet ved fremgangsmåden DK0516533T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9106522A FR2677166B1 (fr) 1991-05-30 1991-05-30 Procede de fabrication d'une tulipe de contacts et tulipe de contacts realisee selon le procede.

Publications (1)

Publication Number Publication Date
DK0516533T3 true DK0516533T3 (da) 1995-09-25

Family

ID=9413285

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92401444.2T DK0516533T3 (da) 1991-05-30 1992-05-26 Fremgangsmåde til fremstilling af et tulipanlignende kontaktorgan og kontaktorgan fremstillet ved fremgangsmåden

Country Status (10)

Country Link
US (1) US5201207A (ja)
EP (1) EP0516533B1 (ja)
JP (1) JPH07111851B2 (ja)
CN (1) CN1030673C (ja)
AT (1) ATE126387T1 (ja)
CA (1) CA2069801C (ja)
DE (1) DE69203965T2 (ja)
DK (1) DK0516533T3 (ja)
ES (1) ES2075646T3 (ja)
FR (1) FR2677166B1 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7835989B1 (en) 1992-12-09 2010-11-16 Discovery Communications, Inc. Electronic book alternative delivery systems
US7849393B1 (en) 1992-12-09 2010-12-07 Discovery Communications, Inc. Electronic book connection to world watch live
US7509270B1 (en) 1992-12-09 2009-03-24 Discovery Communications, Inc. Electronic Book having electronic commerce features
US8073695B1 (en) 1992-12-09 2011-12-06 Adrea, LLC Electronic book with voice emulation features
ATE426300T1 (de) 1992-12-09 2009-04-15 Sedna Patent Services Llc Aufsatz-endgerat fur kabelfernsehverteilsysteme
DE4309678A1 (de) * 1993-03-25 1994-09-29 Stade Umformtechnik Gmbh Vorrichtung und Verfahren zur Verformung von Edelstahlmembranen für Vakuum-Wärmeisolations-Elemente
US8095949B1 (en) 1993-12-02 2012-01-10 Adrea, LLC Electronic book with restricted access features
US7861166B1 (en) 1993-12-02 2010-12-28 Discovery Patent Holding, Llc Resizing document pages to fit available hardware screens
US7865567B1 (en) 1993-12-02 2011-01-04 Discovery Patent Holdings, Llc Virtual on-demand electronic book
US9053640B1 (en) 1993-12-02 2015-06-09 Adrea, LLC Interactive electronic book
DE19516830A1 (de) * 1995-05-08 1996-11-14 Veritas Gummiwerke Ag Preßwerkzeuge und Verfahren zum Verbinden von rohrförmigen Elementen
US8062012B2 (en) * 2007-06-05 2011-11-22 Metaldyne, Llc Elastomeric seal sizer
CN104162614B (zh) * 2014-07-07 2016-03-02 河南科技大学 一种开关触指零件成形方法及其配套成形模具
CN107633976B (zh) * 2016-07-19 2019-12-06 闫淼江 高压隔离开关及其断口组件、制造阴触头的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2375574A (en) * 1942-12-30 1945-05-08 Cons Aireraft Corp Apparatus for fabricating connecting rods
FR1133961A (fr) * 1954-06-22 1957-04-04 Production Tool Alloy Company Perfectionnements apportés aux procédés pour l'obtention d'articles façonnés àpartir de poudres
US3440705A (en) * 1966-08-31 1969-04-29 Storm Products Co Method of making a printing wheel for printing a code on insulated wire
US3564884A (en) * 1968-08-20 1971-02-23 Battelle Development Corp Deformable die apparatus for tube drawing
FR2302581A1 (fr) * 1975-02-26 1976-09-24 Merlin Gerin Disjoncteur electrique a autosoufflage a chambre de coupure perfectionnee
SE408383B (sv) * 1976-04-08 1979-06-11 Asea Ab Press for formning av platar och dylikt med hjelp av en formdyna, som under formningsskedet er innesluten i en kavitet, som bildas av en ovre och en undre verktygsdel av vilka minst en er rorligt anordnad i ett ...
SU1166861A1 (ru) * 1983-11-23 1985-07-15 Предприятие П/Я Р-6877 Штамп дл формовки трубчатых заготовок
US4723430A (en) * 1986-02-18 1988-02-09 Adolph Coors Company Apparatus and method for forming a surface configuration on a can body

Also Published As

Publication number Publication date
FR2677166B1 (fr) 1993-08-06
JPH05198229A (ja) 1993-08-06
EP0516533B1 (fr) 1995-08-09
ATE126387T1 (de) 1995-08-15
CN1030673C (zh) 1996-01-10
DE69203965T2 (de) 1995-12-21
DE69203965D1 (de) 1995-09-14
ES2075646T3 (es) 1995-10-01
CN1069362A (zh) 1993-02-24
EP0516533A1 (fr) 1992-12-02
CA2069801C (fr) 1995-01-03
FR2677166A1 (fr) 1992-12-04
JPH07111851B2 (ja) 1995-11-29
US5201207A (en) 1993-04-13

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