DE29806050U1 - Receptacle for a toroidal core transformer, preferably for a residual current circuit breaker - Google Patents

Receptacle for a toroidal core transformer, preferably for a residual current circuit breaker

Info

Publication number
DE29806050U1
DE29806050U1 DE29806050U DE29806050U DE29806050U1 DE 29806050 U1 DE29806050 U1 DE 29806050U1 DE 29806050 U DE29806050 U DE 29806050U DE 29806050 U DE29806050 U DE 29806050U DE 29806050 U1 DE29806050 U1 DE 29806050U1
Authority
DE
Germany
Prior art keywords
receptacle
circuit breaker
current circuit
ring
residual current
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 - Lifetime
Application number
DE29806050U
Other languages
German (de)
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.)
ABB Patent GmbH
Original Assignee
ABB Patent GmbH
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 ABB Patent GmbH filed Critical ABB Patent GmbH
Priority to DE29806050U priority Critical patent/DE29806050U1/en
Publication of DE29806050U1 publication Critical patent/DE29806050U1/en
Priority to SG1999001026A priority patent/SG72927A1/en
Priority to AT99105573T priority patent/ATE244925T1/en
Priority to DE59906226T priority patent/DE59906226D1/en
Priority to EP99105573A priority patent/EP0948002B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/16—Toroidal transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Fuses (AREA)

Abstract

The reception pot includes a ring-shaped space, in which the converter is inserted, a concentric passage hole located within the ring space and separated from the ring space through an internal cylinder wall, and a cover enclosing the ring space. The cover (18) comprises an approximately cylindrical collar (20) in its center, which projects from the cover in axial direction and is insertable and lockable in the passage hole (15), and which covers a free edge of the outer ring wall.
DE29806050U 1998-04-02 1998-04-02 Receptacle for a toroidal core transformer, preferably for a residual current circuit breaker Expired - Lifetime DE29806050U1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE29806050U DE29806050U1 (en) 1998-04-02 1998-04-02 Receptacle for a toroidal core transformer, preferably for a residual current circuit breaker
SG1999001026A SG72927A1 (en) 1998-04-02 1999-02-24 Holding cup for a toroidal-core transformer preferably for a fault-current circuit breaker
AT99105573T ATE244925T1 (en) 1998-04-02 1999-03-18 RECEIVING POT FOR A TOROID TRANSFORMER, PREFERABLY FOR A RESIDUAL CURRENCY BREAKER
DE59906226T DE59906226D1 (en) 1998-04-02 1999-03-18 Receptacle for a toroidal core transformer, preferably for a residual current circuit breaker
EP99105573A EP0948002B1 (en) 1998-04-02 1999-03-18 Container for a ring core transformer, preferably for a ground fault circuit interrupter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29806050U DE29806050U1 (en) 1998-04-02 1998-04-02 Receptacle for a toroidal core transformer, preferably for a residual current circuit breaker

Publications (1)

Publication Number Publication Date
DE29806050U1 true DE29806050U1 (en) 1998-08-13

Family

ID=8055218

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29806050U Expired - Lifetime DE29806050U1 (en) 1998-04-02 1998-04-02 Receptacle for a toroidal core transformer, preferably for a residual current circuit breaker
DE59906226T Expired - Fee Related DE59906226D1 (en) 1998-04-02 1999-03-18 Receptacle for a toroidal core transformer, preferably for a residual current circuit breaker

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59906226T Expired - Fee Related DE59906226D1 (en) 1998-04-02 1999-03-18 Receptacle for a toroidal core transformer, preferably for a residual current circuit breaker

Country Status (4)

Country Link
EP (1) EP0948002B1 (en)
AT (1) ATE244925T1 (en)
DE (2) DE29806050U1 (en)
SG (1) SG72927A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004025114A1 (en) * 2004-05-21 2006-02-16 Siemens Ag Gap for insulating a hollow-cylindrical ring core for a fault current safety switch is formed between concentric cylindrical inner and outer walls, the inner cylinder being vertically divided by a partition wall
DE102018106449A1 (en) * 2018-03-20 2019-09-26 Vacuumschmelze Gmbh & Co. Kg Magnetic assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2828002B1 (en) * 2001-07-30 2003-10-31 Abb Control Sa PROCESS FOR THE MANUFACTURE OF A TORIC COIL, THE MAGNETIC CORE OF WHICH HAS A GAP AND HOUSING FOR CARRYING OUT SAID METHOD

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197544A (en) * 1986-11-18 1988-05-18 Frank Charles Mose Toroidal transformers
DE8700278U1 (en) * 1987-01-07 1987-03-05 Schuntermann + Benninghoven Gmbh, 4010 Hilden, De
IT222638Z2 (en) * 1991-06-19 1995-04-24 Teca Srl MOUNTING CONTAINER FOR ELECTRICAL EQUIPMENT

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004025114A1 (en) * 2004-05-21 2006-02-16 Siemens Ag Gap for insulating a hollow-cylindrical ring core for a fault current safety switch is formed between concentric cylindrical inner and outer walls, the inner cylinder being vertically divided by a partition wall
DE102018106449A1 (en) * 2018-03-20 2019-09-26 Vacuumschmelze Gmbh & Co. Kg Magnetic assembly

Also Published As

Publication number Publication date
EP0948002A3 (en) 2000-08-09
DE59906226D1 (en) 2003-08-14
SG72927A1 (en) 2000-05-23
ATE244925T1 (en) 2003-07-15
EP0948002A2 (en) 1999-10-06
EP0948002B1 (en) 2003-07-09

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980924

R021 Search request validly filed

Effective date: 19981117

R163 Identified publications notified

Effective date: 19990222

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20010330

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20040211

R158 Lapse of ip right after 8 years

Effective date: 20061101