EP0034232A3 - Procédé pour la fabrication de bagues collectrices et bagues collectrices fabriquées selon ce procédé - Google Patents

Procédé pour la fabrication de bagues collectrices et bagues collectrices fabriquées selon ce procédé Download PDF

Info

Publication number
EP0034232A3
EP0034232A3 EP80301739A EP80301739A EP0034232A3 EP 0034232 A3 EP0034232 A3 EP 0034232A3 EP 80301739 A EP80301739 A EP 80301739A EP 80301739 A EP80301739 A EP 80301739A EP 0034232 A3 EP0034232 A3 EP 0034232A3
Authority
EP
European Patent Office
Prior art keywords
slip rings
grooves
manufacturing
electro
relating
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.)
Withdrawn
Application number
EP80301739A
Other languages
German (de)
English (en)
Other versions
EP0034232A2 (fr
Inventor
Ernest Henry Birch
Peter Barefoot
Michael Brendan Jakubiszyn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IDM Electronics Ltd
Original Assignee
IDM Electronics Ltd
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 IDM Electronics Ltd filed Critical IDM Electronics Ltd
Publication of EP0034232A2 publication Critical patent/EP0034232A2/fr
Publication of EP0034232A3 publication Critical patent/EP0034232A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/10—Manufacture of slip-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroplating Methods And Accessories (AREA)
EP80301739A 1980-02-15 1980-05-27 Procédé pour la fabrication de bagues collectrices et bagues collectrices fabriquées selon ce procédé Withdrawn EP0034232A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8005139A GB2069532A (en) 1980-02-15 1980-02-15 Method of manufacturing slip rings and to slip rings produced thereby
GB8005139 1980-02-15

Publications (2)

Publication Number Publication Date
EP0034232A2 EP0034232A2 (fr) 1981-08-26
EP0034232A3 true EP0034232A3 (fr) 1981-12-09

Family

ID=10511379

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80301739A Withdrawn EP0034232A3 (fr) 1980-02-15 1980-05-27 Procédé pour la fabrication de bagues collectrices et bagues collectrices fabriquées selon ce procédé

Country Status (2)

Country Link
EP (1) EP0034232A3 (fr)
GB (1) GB2069532A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099944A1 (fr) * 1982-07-22 1984-02-08 I.D.M. Electronics Limited Procédé de fabrication de bagues collectrices RF

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3509512A (en) * 1968-10-24 1970-04-28 Engelhard Min & Chem Slip ring assembly
DE1640591A1 (de) * 1967-02-22 1970-10-01 Ibm Herstellungsverfahren fuer Leitungsmuster auf plattenfoermige oder kartenfoermige Grundlagen
DE2142169A1 (de) * 1971-08-23 1973-03-01 Technograph International Deve Verfahren zum stromlosen auftragen eines kupferueberzuges und durch dieses verfahren hergestellte gedruckte schaltung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1640591A1 (de) * 1967-02-22 1970-10-01 Ibm Herstellungsverfahren fuer Leitungsmuster auf plattenfoermige oder kartenfoermige Grundlagen
US3509512A (en) * 1968-10-24 1970-04-28 Engelhard Min & Chem Slip ring assembly
DE2142169A1 (de) * 1971-08-23 1973-03-01 Technograph International Deve Verfahren zum stromlosen auftragen eines kupferueberzuges und durch dieses verfahren hergestellte gedruckte schaltung

Also Published As

Publication number Publication date
GB2069532A (en) 1981-08-26
EP0034232A2 (fr) 1981-08-26

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): CH DE FR GB IT NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): CH DE FR GB IT NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19821120

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BIRCH, ERNEST HENRY

Inventor name: BAREFOOT, PETER

Inventor name: JAKUBISZYN, MICHAEL BRENDAN