AT350150B - TAP SWITCH COMPOSING A LOAD CHANGEOVER, TAP SELECTOR AND PRESELECTOR FOR TAP TRANSFORMER - Google Patents

TAP SWITCH COMPOSING A LOAD CHANGEOVER, TAP SELECTOR AND PRESELECTOR FOR TAP TRANSFORMER

Info

Publication number: AT350150B
Authority: AT; Austria
Prior art keywords: tap; preselector; transformer; selector; load changeover
Prior art date: 1975-07-02

Application number

AT478476A

Other languages

German (de)

Other versions

ATA478476A (en

Inventor

Alexander Ing Bleibtreu

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.)

1975-07-02

Filing date

1976-06-30

Publication date

1979-05-10

1976-06-30 Application filed by Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck

1978-10-15 Publication of ATA478476A publication Critical patent/ATA478476A/en

1979-05-10 Application granted granted Critical

1979-05-10 Publication of AT350150B publication Critical patent/AT350150B/en

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
- H01H9/0027—Operating mechanisms

AT478476A 1975-07-02 1976-06-30 TAP SWITCH COMPOSING A LOAD CHANGEOVER, TAP SELECTOR AND PRESELECTOR FOR TAP TRANSFORMER AT350150B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752529381 DE2529381C3 (en)	1975-07-02	1975-07-02	Step switch for step transformers with diverter switch housed in a cylindrical oil container

Publications (2)

Publication Number	Publication Date
ATA478476A ATA478476A (en)	1978-10-15
AT350150B true AT350150B (en)	1979-05-10

Family

ID=5950412

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT478476A AT350150B (en)	1975-07-02	1976-06-30	TAP SWITCH COMPOSING A LOAD CHANGEOVER, TAP SELECTOR AND PRESELECTOR FOR TAP TRANSFORMER

Country Status (8)

Country	Link
JP (1)	JPS526929A (en)
AT (1)	AT350150B (en)
DE (1)	DE2529381C3 (en)
FR (1)	FR2325168A1 (en)
GB (1)	GB1491657A (en)
HU (1)	HU175260B (en)
NL (1)	NL184082C (en)
SE (1)	SE406016B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3336567C1 (en) *	1983-10-07	1985-05-30	Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg	Stepping switch for stepping transformers, having an insulating cylinder which is supported by a metallic head flange
DE3421346A1 (en) *	1984-06-08	1985-12-12	Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg	Stepping switch, consisting of a load changeover switch and a step selector, having mechanical final-position limiting
DE4041980C2 (en) *	1990-12-21	1996-04-11	Aeg Tro Transformatoren Gmbh	Selector for tap changers of transformers and choke coils
DE10055406C1 (en) *	2000-11-09	2002-04-04	Reinhausen Maschf Scheubeck	Load switch for transformer stepping switch has parts of terminal contacts lying within oil-filled housing of load switch attached to periphery of upper mounting plate supporting load switching insert
CN1933055B (en) *	2006-09-12	2010-08-04	武汉泰普变压器开关有限公司	Non-field cage-shape tap changer for transformer
DE202010011521U1 (en) *	2010-08-18	2011-11-23	Maschinenfabrik Reinhausen Gmbh	OLTC
DE102011107460A1 (en) *	2011-07-16	2013-01-17	Maschinenfabrik Reinhausen Gmbh	Method for load switching and diverter switch for a tap changer
CN102856057B (en) *	2012-08-13	2015-07-29	苏州欢颜电气有限公司	A kind of on-load tap-changer
DE102016104500B3 (en)	2016-03-11	2017-05-04	Maschinenfabrik Reinhausen Gmbh	OLTC
WO2021106066A1 (en) *	2019-11-26	2021-06-03	株式会社東芝	On-load tap changer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1005177B (en) *	1942-12-28	1957-03-28	Siemens Ag	Step control device for transformers
NL130853C (en) *	1965-06-30
US3764891A (en) *	1972-07-06	1973-10-09	Westinghouse Electric Corp	Tap changing apparatus with prevention of floating tapped winding

1975
- 1975-07-02 DE DE19752529381 patent/DE2529381C3/en not_active Expired
1976
- 1976-06-01 FR FR7616525A patent/FR2325168A1/en active Granted
- 1976-06-23 GB GB2603376A patent/GB1491657A/en not_active Expired
- 1976-06-30 JP JP7662976A patent/JPS526929A/en active Pending
- 1976-06-30 NL NL7607153A patent/NL184082C/en not_active IP Right Cessation
- 1976-06-30 AT AT478476A patent/AT350150B/en not_active IP Right Cessation
- 1976-07-01 SE SE7607527A patent/SE406016B/en not_active IP Right Cessation
- 1976-07-01 HU HU76MA2794A patent/HU175260B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE7607527L (en)	1977-01-03
FR2325168B1 (en)	1981-05-22
NL184082C (en)	1989-04-03
NL184082B (en)	1988-11-01
ATA478476A (en)	1978-10-15
HU175260B (en)	1980-06-28
DE2529381B2 (en)	1978-09-21
FR2325168A1 (en)	1977-04-15
NL7607153A (en)	1977-01-04
GB1491657A (en)	1977-11-09
DE2529381C3 (en)	1979-05-31
DE2529381A1 (en)	1977-01-13
SE406016B (en)	1979-01-15
JPS526929A (en)	1977-01-19

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Legal Events

Date	Code	Title	Description
1989-03-15	EIH	Change in the person of patent owner
1992-07-15	ELJ	Ceased due to non-payment of the annual fee