GB1231552A - - Google Patents

Info

Publication number: GB1231552A
Authority: GB; United Kingdom
Prior art keywords: switch; arm; bar; pin; free end
Prior art date: 1969-01-24
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

Other languages

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.)

1969-01-24

Filing date

1970-01-21

Publication date

1971-05-12

1970-01-21 Application filed filed Critical

1971-05-12 Publication of GB1231552A publication Critical patent/GB1231552A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/06—Electric devices for operating points or scotch-blocks, e.g. using electromotive driving means

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Accommodation For Nursing Or Treatment Tables (AREA)
Railway Tracks (AREA)
Forklifts And Lifting Vehicles (AREA)

GB1231552D 1969-01-24 1970-01-21 Expired GB1231552A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL6901277A NL6901277A (de)	1969-01-24	1969-01-24

Publications (1)

Publication Number	Publication Date
GB1231552A true GB1231552A (de)	1971-05-12

Family

ID=19805983

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1231552D Expired GB1231552A (de)	1969-01-24	1970-01-21

Country Status (11)

Country	Link
JP (1)	JPS4822724B1 (de)
BE (1)	BE744826A (de)
CA (1)	CA939800A (de)
CH (1)	CH507831A (de)
DE (1)	DE1964673A1 (de)
FR (1)	FR2029050A1 (de)
GB (1)	GB1231552A (de)
IE (1)	IE33952B1 (de)
NL (1)	NL6901277A (de)
SE (1)	SE347480B (de)
ZA (1)	ZA70288B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2405659A (en) *	2003-09-04	2005-03-09	Westinghouse Brake & Signal	Railway point drive system

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL162024C (nl) *	1975-06-30	1980-04-15	Hoogovens Ijmuiden Bv	Elektrisch aangedreven wisselsteller.
FR2623461B1 (fr) *	1987-11-23	1990-03-02	Alsthom	Dispositif de motorisation d'un aiguillage
DE19538966A1 (de) *	1995-10-19	1997-04-24	Sel Alcatel Ag	Weichenantrieb mit einstellbarem Hub
FR2893576B1 (fr) *	2005-11-23	2008-02-15	Alstom Transport Sa	Dispositif de manoeuvre de lames d'aiguillage
DE102022210176A1 (de) *	2022-09-27	2024-03-28	Siemens Mobility GmbH	Weichenantrieb mit variabel einstellbarem Stellschieber

1969
- 1969-01-24 NL NL6901277A patent/NL6901277A/xx unknown
- 1969-12-23 DE DE19691964673 patent/DE1964673A1/de active Pending
1970
- 1970-01-16 ZA ZA700288A patent/ZA70288B/xx unknown
- 1970-01-21 IE IE79/70A patent/IE33952B1/xx unknown
- 1970-01-21 GB GB1231552D patent/GB1231552A/en not_active Expired
- 1970-01-21 CH CH82770A patent/CH507831A/de not_active IP Right Cessation
- 1970-01-21 SE SE00726/70A patent/SE347480B/xx unknown
- 1970-01-21 JP JP45005347A patent/JPS4822724B1/ja active Pending
- 1970-01-22 BE BE744826D patent/BE744826A/xx unknown
- 1970-01-23 FR FR7002392A patent/FR2029050A1/fr not_active Withdrawn
- 1970-01-26 CA CA073,033A patent/CA939800A/en not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2405659A (en) *	2003-09-04	2005-03-09	Westinghouse Brake & Signal	Railway point drive system
GB2405659B (en) *	2003-09-04	2006-07-26	Westinghouse Brake & Signal	Point drive system

Also Published As

Publication number	Publication date
CH507831A (de)	1971-05-31
NL6901277A (de)	1970-07-28
FR2029050A1 (de)	1970-10-16
BE744826A (fr)	1970-07-22
ZA70288B (en)	1971-08-25
CA939800A (en)	1974-01-08
DE1964673A1 (de)	1970-07-30
IE33952B1 (en)	1974-12-30
IE33952L (en)	1970-07-24
SE347480B (de)	1972-08-07
JPS4822724B1 (de)	1973-07-09

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Legal Events

Date	Code	Title	Description
1971-09-22	PS	Patent sealed
1982-08-18	PCNP	Patent ceased through non-payment of renewal fee