WO2002049902A1 - Actuator arrangements - Google Patents

Actuator arrangements Download PDF

Info

Publication number: WO2002049902A1
Authority: WO; WIPO (PCT)
Prior art keywords: actuator; sliders; arrangement according; actuation; rods
Prior art date: 2000-12-19
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.): Ceased

Application number

PCT/GB2001/005557

Other languages

English (en)

French (fr)

Inventor

Anthony Roger Davies

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.)

SPX International Ltd

Original Assignee

General Signal UK Ltd

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.)

2000-12-19

Filing date

2001-12-17

Publication date

2002-06-27

2000-12-19 Priority claimed from GB0031023A external-priority patent/GB0031023D0/en

2001-01-24 Priority claimed from GB0102061A external-priority patent/GB0102061D0/en

2001-12-17 Application filed by General Signal UK Ltd filed Critical General Signal UK Ltd

2001-12-17 Priority to DK01271302T priority Critical patent/DK1345803T3/da

2001-12-17 Priority to EP01271302A priority patent/EP1345803B1/de

2001-12-17 Priority to DE60132813T priority patent/DE60132813T2/de

2001-12-17 Priority to AU2002222231A priority patent/AU2002222231A1/en

2002-06-27 Publication of WO2002049902A1 publication Critical patent/WO2002049902A1/en

2003-06-19 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

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
- 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
- B61L5/04—Fluid-pressure devices for operating points or scotch-blocks
- 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
- B61L5/10—Locking mechanisms for points; Means for indicating the setting of points

Definitions

the sliders may have cooperating inclined faces.
the first and second members are
the actuator arrangement includes two conventional hydraulic actuator cylinders
the slider 24 may carry
a pump 40 in the supply unit 11 is operated to that fluid is supplied to the left-hand
the cam 58 is rotatable about an axis transverse to the rods 50 and 51 and is shaped such that
Figure 4 shows a locking mechanism having two rods 70 and 71 displaced
the rods 70 and 71 each have a high
Figure 5 shows a locking mechanism similar to that of Figures 1 and 2 except that
roller 127 it will cause the roller 127 to locate between the two hook portions 224 and 230 so that
the actuator need not be hydraulic but could, for example, be electromechanical or pneumatic.

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Actuator (AREA)
Train Traffic Observation, Control, And Security (AREA)
Electrophonic Musical Instruments (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Pinball Game Machines (AREA)
Lock And Its Accessories (AREA)
Mechanical Control Devices (AREA)
Vehicle Body Suspensions (AREA)
Manipulator (AREA)

PCT/GB2001/005557 2000-12-19 2001-12-17 Actuator arrangements Ceased WO2002049902A1 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
DK01271302T DK1345803T3 (da)	2000-12-19	2001-12-17	Aktuatorarrangementer
EP01271302A EP1345803B1 (de)	2000-12-19	2001-12-17	Betaetigungsanordnung
DE60132813T DE60132813T2 (de)	2000-12-19	2001-12-17	Betaetigungsanordnung
AU2002222231A AU2002222231A1 (en)	2000-12-19	2001-12-17	Actuator arrangements

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
GB0031023.5		2000-12-19
GB0031023A GB0031023D0 (en)	2000-12-19	2000-12-19	Actuator arrangements
GB0102061.9		2001-01-24
GB0102061A GB0102061D0 (en)	2001-01-24	2001-01-24	Actuator arrangements

Publications (1)

Publication Number	Publication Date
WO2002049902A1 true WO2002049902A1 (en)	2002-06-27

Family

ID=26245452

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PCT/GB2001/005557 Ceased WO2002049902A1 (en)	2000-12-19	2001-12-17	Actuator arrangements

Country Status (10)

Country	Link
EP (1)	EP1345803B1 (de)
CN (1)	CN1209262C (de)
AT (1)	ATE385936T1 (de)
AU (1)	AU2002222231A1 (de)
CY (1)	CY1107378T1 (de)
DE (1)	DE60132813T2 (de)
DK (1)	DK1345803T3 (de)
ES (1)	ES2300306T3 (de)
PT (1)	PT1345803E (de)
WO (1)	WO2002049902A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102358327A (zh) *	2011-09-16	2012-02-22	南南铝业股份有限公司	一种遥控式自动扳道机
WO2018100320A1 (fr) *	2016-12-01	2018-06-07	Vossloh Cogifer	Mecanisme de deplacement et blocage en position d'au moins une aiguille de rail

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8684318B2 (en)	2010-09-16	2014-04-01	Spx International Limited	Mechanical lock
JP6050798B2 (ja) *	2014-10-10	2016-12-21	住友ゴム工業株式会社	ゴムストリップの製造装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR753077A (fr) *	1933-03-24	1933-10-06		Commande d'aiguillage
FR49259E (fr) *	1937-09-07	1939-02-16		Commande d'aiguillage
FR2536030A1 (fr) *	1982-11-16	1984-05-18	Elan	Verin electrique, utilisable notamment pour la commande des aiguilles mobiles d'un aiguillage de voie ferree

2001
- 2001-12-17 DE DE60132813T patent/DE60132813T2/de not_active Expired - Lifetime
- 2001-12-17 PT PT01271302T patent/PT1345803E/pt unknown
- 2001-12-17 ES ES01271302T patent/ES2300306T3/es not_active Expired - Lifetime
- 2001-12-17 AU AU2002222231A patent/AU2002222231A1/en not_active Abandoned
- 2001-12-17 WO PCT/GB2001/005557 patent/WO2002049902A1/en not_active Ceased
- 2001-12-17 CN CN01822408.3A patent/CN1209262C/zh not_active Expired - Fee Related
- 2001-12-17 AT AT01271302T patent/ATE385936T1/de active
- 2001-12-17 DK DK01271302T patent/DK1345803T3/da active
- 2001-12-17 EP EP01271302A patent/EP1345803B1/de not_active Expired - Lifetime
2008
- 2008-03-31 CY CY20081100364T patent/CY1107378T1/el unknown

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR753077A (fr) *	1933-03-24	1933-10-06		Commande d'aiguillage
FR49259E (fr) *	1937-09-07	1939-02-16		Commande d'aiguillage
FR2536030A1 (fr) *	1982-11-16	1984-05-18	Elan	Verin electrique, utilisable notamment pour la commande des aiguilles mobiles d'un aiguillage de voie ferree

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102358327A (zh) *	2011-09-16	2012-02-22	南南铝业股份有限公司	一种遥控式自动扳道机
WO2018100320A1 (fr) *	2016-12-01	2018-06-07	Vossloh Cogifer	Mecanisme de deplacement et blocage en position d'au moins une aiguille de rail
FR3059621A1 (fr) *	2016-12-01	2018-06-08	Vossloh Cogifer	Mecanisme de deplacement et blocage en position d'au moins une aiguille de rail
CN109996717A (zh) *	2016-12-01	2019-07-09	福斯洛-科吉费尔公司	用于使至少一个心轨移动和锁定在适当位置的机构
KR20190088511A (ko) *	2016-12-01	2019-07-26	보슬로 꼬지페	적어도 하나의 포인트 스위치를 이동시키고 위치 잠금시키기 위한 기구
CN109996717B (zh) *	2016-12-01	2021-11-09	福斯洛-科吉费尔公司	用于使至少一个心轨移动和锁定在适当位置的机构
KR102456917B1 (ko)	2016-12-01	2022-10-19	보슬로 꼬지페	적어도 하나의 포인트 스위치를 이동시키고 위치 잠금시키기 위한 기구

Also Published As

Publication number	Publication date
DK1345803T3 (da)	2008-06-16
AU2002222231A1 (en)	2002-07-01
DE60132813T2 (de)	2009-02-12
CN1487893A (zh)	2004-04-07
EP1345803B1 (de)	2008-02-13
DE60132813D1 (de)	2008-03-27
ES2300306T3 (es)	2008-06-16
PT1345803E (pt)	2008-05-13
CY1107378T1 (el)	2012-12-19
CN1209262C (zh)	2005-07-06
ATE385936T1 (de)	2008-03-15
EP1345803A1 (de)	2003-09-24

Legal Events

Date	Code	Title	Description
2002-06-27	AK	Designated states	Kind code of ref document: A1 Designated state(s): AU BR CA CN JP SG US ZA
2002-06-27	AL	Designated countries for regional patents	Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR
2002-11-13	121	Ep: the epo has been informed by wipo that ep was designated in this application
2003-07-21	WWE	Wipo information: entry into national phase	Ref document number: 2001271302 Country of ref document: EP
2003-07-30	WWE	Wipo information: entry into national phase	Ref document number: 018224083 Country of ref document: CN
2003-09-24	WWP	Wipo information: published in national office	Ref document number: 2001271302 Country of ref document: EP
2006-01-18	NENP	Non-entry into the national phase	Ref country code: JP
2006-01-18	WWW	Wipo information: withdrawn in national office	Country of ref document: JP
2008-02-13	WWG	Wipo information: grant in national office	Ref document number: 2001271302 Country of ref document: EP

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