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ATA455775A - CONTACT ELEMENT FOR SELECTORS OF LEVEL SWITCHES - Google Patents

CONTACT ELEMENT FOR SELECTORS OF LEVEL SWITCHES

Info

Publication number
ATA455775A
ATA455775A AT455775A AT455775A ATA455775A AT A455775 A ATA455775 A AT A455775A AT 455775 A AT455775 A AT 455775A AT 455775 A AT455775 A AT 455775A AT A455775 A ATA455775 A AT A455775A
Authority
AT
Austria
Prior art keywords
selectors
contact element
level switches
switches
level
Prior art date
Application number
AT455775A
Other languages
German (de)
Other versions
AT358654B (en
Original Assignee
Transformatoren Union Ag
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 Transformatoren Union Ag filed Critical Transformatoren Union Ag
Publication of ATA455775A publication Critical patent/ATA455775A/en
Application granted granted Critical
Publication of AT358654B publication Critical patent/AT358654B/en

Links

Classifications

    • 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
    • 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
    • H01H11/041—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Contacts (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
AT455775A 1974-06-14 1975-06-13 CONTACT ELEMENT FOR SELECTORS OF LEVEL SWITCHES AT358654B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2428848A DE2428848B2 (en) 1974-06-14 1974-06-14 Contact element for tap changer selector

Publications (2)

Publication Number Publication Date
ATA455775A true ATA455775A (en) 1980-02-15
AT358654B AT358654B (en) 1980-09-25

Family

ID=5918174

Family Applications (1)

Application Number Title Priority Date Filing Date
AT455775A AT358654B (en) 1974-06-14 1975-06-13 CONTACT ELEMENT FOR SELECTORS OF LEVEL SWITCHES

Country Status (4)

Country Link
AT (1) AT358654B (en)
DE (1) DE2428848B2 (en)
FR (1) FR2275010A1 (en)
SE (1) SE7506798L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504311A1 (en) * 1981-04-15 1982-10-22 Telemecanique Electrique Repetitive make=and=break switch with silver contacts - of spherical and plane forms allowing compensatory metal transfer and criss=crossed pattern of furrows
DE4042270C1 (en) * 1990-12-31 1992-04-23 Dr. Staiger, Mohilo + Co Gmbh, 7060 Schorndorf, De Torque pick=up using expansion measuring strips in bridge circuit - establishes coupling between rotor and housing by slip-rings and brushes on sprung retainers

Also Published As

Publication number Publication date
AT358654B (en) 1980-09-25
FR2275010B1 (en) 1979-01-05
FR2275010A1 (en) 1976-01-09
SE7506798L (en) 1975-12-15
DE2428848A1 (en) 1976-01-02
DE2428848B2 (en) 1978-07-13

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee