GB1486179A - Transformer tap selector - Google Patents

Transformer tap selector

Info

Publication number
GB1486179A
GB1486179A GB2603276A GB2603276A GB1486179A GB 1486179 A GB1486179 A GB 1486179A GB 2603276 A GB2603276 A GB 2603276A GB 2603276 A GB2603276 A GB 2603276A GB 1486179 A GB1486179 A GB 1486179A
Authority
GB
United Kingdom
Prior art keywords
june
tap selector
transformer tap
pair
strips
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.)
Expired
Application number
GB2603276A
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.)
Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG
Original Assignee
Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG
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 Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG filed Critical Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG
Publication of GB1486179A publication Critical patent/GB1486179A/en
Expired legal-status Critical Current

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
    • 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
    • H01H1/62—Heating or cooling of contacts

Landscapes

  • Transformers For Measuring Instruments (AREA)
  • Thermal Insulation (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)

Abstract

1486179 Rotary switches MASCHINENFABBIK REINHAUSEN GEB SCHEUBECK KG 23 June 1976 [26 June 1975] 26032/76 Heading H1N In a transformer tap selector the slip rings 9, 10, Fig. 1, are supported at notches 12 on a pair of rectangular section strips 1, 2 of insulating material held apart by spacers 3-6 and between which the electrical connectors 13, 14 extend. The intermediate spacers at the slip rings 9, 10 comprise washers 3, 4 extending beyond the cross-section of the strips 1, 2 and resting above flanges 18 to which the connectors 13, 14 are attached. The upper spacer 5 is connected to a support 8 and the lower spacer 6 comprises a pair of elements mated at an interface 24 and secured by a wedge 25 within a lower fixing bracket 7.
GB2603276A 1975-06-26 1976-06-23 Transformer tap selector Expired GB1486179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752528444 DE2528444C2 (en) 1975-06-26 1975-06-26 Step selector for step switches of step transformers

Publications (1)

Publication Number Publication Date
GB1486179A true GB1486179A (en) 1977-09-21

Family

ID=5949972

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2603276A Expired GB1486179A (en) 1975-06-26 1976-06-23 Transformer tap selector

Country Status (9)

Country Link
JP (1) JPS5951122B2 (en)
AT (1) AT349108B (en)
DE (1) DE2528444C2 (en)
FR (1) FR2315756A1 (en)
GB (1) GB1486179A (en)
HU (1) HU171622B (en)
IN (1) IN144958B (en)
NL (1) NL183966C (en)
SE (1) SE405906B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61133622U (en) * 1985-02-08 1986-08-20
JPH0651331U (en) * 1992-12-22 1994-07-12 勝行 荒木 Roof tile fixing member

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281026B (en) * 1964-10-28 1968-10-24 Licentia Gmbh Slip ring column for selector of step transformers
SE350144B (en) * 1971-06-21 1972-10-16 Asea Ab

Also Published As

Publication number Publication date
NL183966B (en) 1988-10-03
DE2528444B1 (en) 1976-12-30
SE7607053L (en) 1976-12-27
DE2528444C2 (en) 1980-02-14
IN144958B (en) 1978-08-05
ATA462876A (en) 1978-08-15
FR2315756B1 (en) 1981-05-22
SE405906B (en) 1979-01-08
NL7606815A (en) 1976-12-28
FR2315756A1 (en) 1977-01-21
JPS5951122B2 (en) 1984-12-12
DE2528444A1 (en) 1976-12-30
AT349108B (en) 1979-03-26
JPS524014A (en) 1977-01-12
NL183966C (en) 1989-03-01
HU171622B (en) 1978-02-28

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee