DE58902058D1 - METHOD FOR ATTACHING A CONTACT PIECE SITTING IN AN INSULATING WALL. - Google Patents

METHOD FOR ATTACHING A CONTACT PIECE SITTING IN AN INSULATING WALL.

Info

Publication number
DE58902058D1
DE58902058D1 DE8989100295T DE58902058T DE58902058D1 DE 58902058 D1 DE58902058 D1 DE 58902058D1 DE 8989100295 T DE8989100295 T DE 8989100295T DE 58902058 T DE58902058 T DE 58902058T DE 58902058 D1 DE58902058 D1 DE 58902058D1
Authority
DE
Germany
Prior art keywords
dielectric material
contact part
attaching
material sleeve
contact piece
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 - Fee Related
Application number
DE8989100295T
Other languages
German (de)
Inventor
Alexander Bleibtreu
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 GmbH
Scheubeck GmbH and Co
Original Assignee
Maschinenfabrik Reinhausen GmbH
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 GmbH, Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG filed Critical Maschinenfabrik Reinhausen GmbH
Priority to DE8989100295T priority Critical patent/DE58902058D1/en
Application granted granted Critical
Publication of DE58902058D1 publication Critical patent/DE58902058D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01H9/0016—Contact arrangements for tap changers
    • 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
    • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
    • 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
    • H01H2009/0022—Mounting of the fixed contacts or taps on cylindrical wall of oil vessel containing the tap changer; Details of screening

Abstract

A method for attaching a contact part (1), for stepping switches, which is fixed with a shank in a hole of a cylindrical wall (4) consisting of wound dielectric material. The contact part has a connecting surface on the outer side and an electrode shape (3) on the inner side. Onto the shank of the contact part (1) there is initially pushed a dielectric material sleeve (2) which abuts against the electrode shape (3), the contact part (1), together with the dielectric material sleeve, is then pushed from outside into the hole of the cylindrical wall (4) and the dielectric material sleeve (2) projecting on both sides of the cylindrical wall (4) is locked. Thereafter, the contact part (1) with the electrode shape (3) is pushed into the dielectric material sleeve (2) until the latter expands and rests firmly on the inner side of the dielectric material wall (4). The contact part (1), together with the dielectric material sleeve (2), is then fixed on the outer side of the wall. <IMAGE>
DE8989100295T 1988-01-16 1989-01-10 METHOD FOR ATTACHING A CONTACT PIECE SITTING IN AN INSULATING WALL. Expired - Fee Related DE58902058D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8989100295T DE58902058D1 (en) 1988-01-16 1989-01-10 METHOD FOR ATTACHING A CONTACT PIECE SITTING IN AN INSULATING WALL.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3801151A DE3801151A1 (en) 1988-01-16 1988-01-16 METHOD FOR ATTACHING A CONTACT PIECE SITTING IN AN INSULATING WALL
DE8989100295T DE58902058D1 (en) 1988-01-16 1989-01-10 METHOD FOR ATTACHING A CONTACT PIECE SITTING IN AN INSULATING WALL.

Publications (1)

Publication Number Publication Date
DE58902058D1 true DE58902058D1 (en) 1992-09-24

Family

ID=6345417

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3801151A Granted DE3801151A1 (en) 1988-01-16 1988-01-16 METHOD FOR ATTACHING A CONTACT PIECE SITTING IN AN INSULATING WALL
DE8989100295T Expired - Fee Related DE58902058D1 (en) 1988-01-16 1989-01-10 METHOD FOR ATTACHING A CONTACT PIECE SITTING IN AN INSULATING WALL.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3801151A Granted DE3801151A1 (en) 1988-01-16 1988-01-16 METHOD FOR ATTACHING A CONTACT PIECE SITTING IN AN INSULATING WALL

Country Status (4)

Country Link
EP (1) EP0325138B1 (en)
JP (1) JPH01226127A (en)
AT (1) ATE79692T1 (en)
DE (2) DE3801151A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4236528C2 (en) * 1991-11-19 1993-12-16 Reinhausen Maschf Scheubeck Contact arrangement and form spring for fastening this contact arrangement
DE4138000C1 (en) * 1991-11-19 1993-03-04 Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De
DE19847519C1 (en) * 1998-10-15 2000-08-10 Reinhausen Maschf Scheubeck Contact
DE102004041317B3 (en) 2004-08-26 2005-10-20 Reinhausen Maschf Scheubeck Contact configuration
CN110323092B (en) * 2019-06-10 2020-12-11 平高集团有限公司 Moving arc contact loading and unloading tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6610241U (en) * 1968-06-25 1973-07-05 Rheinhausen Gebrueder Scheubec PRESSURE-TIGHT OIL VESSEL FOR LOAD CHANGE-OVER FROM TAP-SWITCHES ON CONTROL TRANSFORMERS.
AT342717B (en) * 1975-11-07 1978-04-25 Elin Union Ag ELECTRODE FOR CONTACT CONNECTION FOR SELECTORS, TURNERS OR DGL.
DD246651A1 (en) * 1986-01-30 1987-06-10 Liebknecht Transformat CONTACT MOUNTING FOR SELECTORS OF STAGE SWITCHES

Also Published As

Publication number Publication date
ATE79692T1 (en) 1992-09-15
EP0325138B1 (en) 1992-08-19
DE3801151A1 (en) 1989-07-27
DE3801151C2 (en) 1990-10-31
EP0325138A1 (en) 1989-07-26
JPH01226127A (en) 1989-09-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee