BE899552A - Dispositif de contact pour selecteur en charge de transformateurs a prises. - Google Patents

Dispositif de contact pour selecteur en charge de transformateurs a prises.

Info

Publication number
BE899552A
BE899552A BE1/11013A BE1011013A BE899552A BE 899552 A BE899552 A BE 899552A BE 1/11013 A BE1/11013 A BE 1/11013A BE 1011013 A BE1011013 A BE 1011013A BE 899552 A BE899552 A BE 899552A
Authority
BE
Belgium
Prior art keywords
selector
charge
transformers
socket
contact device
Prior art date
Application number
BE1/11013A
Other languages
English (en)
Original Assignee
Reinhausen Maschf Scheubeck
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 Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck
Publication of BE899552A publication Critical patent/BE899552A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0016—Contact arrangements for tap changers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • 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
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts

Landscapes

  • Contacts (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Measuring Leads Or Probes (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

Dispositif de contact pour sélecteur en charge de transformateurs à prises, caractérisé en ce que lorsqu'elle vient d'etre fabriquée, la surface de la pièce fixe de contact (3) comporte des cannelures (4) s'étendant obliquement par rapport à la voie de roulement (6), tandis que la surface du galet cylindrique de contacts (2) comporte des cannelures en forme d'hélices, le galet de contact éant disposé de façon que lors de son roulement sur la surface de la pièce de contact, les cannelures (4,5) se croisent.
BE1/11013A 1983-05-07 1984-05-02 Dispositif de contact pour selecteur en charge de transformateurs a prises. BE899552A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833316866 DE3316866A1 (de) 1983-05-07 1983-05-07 Kontaktanordnung fuer lastwaehler von stufentransformatoren

Publications (1)

Publication Number Publication Date
BE899552A true BE899552A (fr) 1984-08-31

Family

ID=6198516

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1/11013A BE899552A (fr) 1983-05-07 1984-05-02 Dispositif de contact pour selecteur en charge de transformateurs a prises.

Country Status (5)

Country Link
JP (1) JPS59208709A (fr)
BE (1) BE899552A (fr)
DE (1) DE3316866A1 (fr)
FR (1) FR2545643B1 (fr)
SE (1) SE452222B (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE302383C (fr) *
FR2437710A1 (fr) * 1978-09-26 1980-04-25 Lorraine Carbone Balai avec face frottante striee pour machines electriques
DE2910161A1 (de) * 1979-03-15 1980-09-18 Reinhausen Maschf Scheubeck Kontaktanordnung fuer stufenschalter von stufentransformatoren

Also Published As

Publication number Publication date
JPS59208709A (ja) 1984-11-27
JPH0374021B2 (fr) 1991-11-25
SE452222B (sv) 1987-11-16
DE3316866A1 (de) 1984-11-08
DE3316866C2 (fr) 1991-10-17
FR2545643A1 (fr) 1984-11-09
SE8402326D0 (sv) 1984-04-27
FR2545643B1 (fr) 1989-01-20
SE8402326L (sv) 1984-11-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MASCHINENFABRIK REINHAUSEN GEBRUDER SCHEUBECK G.

Effective date: 19880531