WO2002049902A1 - Actuator arrangements - Google Patents
Actuator arrangements Download PDFInfo
- Publication number
- WO2002049902A1 WO2002049902A1 PCT/GB2001/005557 GB0105557W WO0249902A1 WO 2002049902 A1 WO2002049902 A1 WO 2002049902A1 GB 0105557 W GB0105557 W GB 0105557W WO 0249902 A1 WO0249902 A1 WO 0249902A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- actuator
- sliders
- arrangement according
- actuation
- rods
- Prior art date
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)
- Mechanical Control Devices (AREA)
- Vehicle Body Suspensions (AREA)
- Manipulator (AREA)
- Electrophonic Musical Instruments (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Lock And Its Accessories (AREA)
- Pinball Game Machines (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK01271302T DK1345803T3 (en) | 2000-12-19 | 2001-12-17 | actuator arrangements |
AU2002222231A AU2002222231A1 (en) | 2000-12-19 | 2001-12-17 | Actuator arrangements |
EP01271302A EP1345803B1 (en) | 2000-12-19 | 2001-12-17 | Actuator arrangements |
DE60132813T DE60132813T2 (en) | 2000-12-19 | 2001-12-17 | BETAETIGUNGSANORDNUNG |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0031023A GB0031023D0 (en) | 2000-12-19 | 2000-12-19 | Actuator arrangements |
GB0031023.5 | 2000-12-19 | ||
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 WO2002049902A1 (en) | 2000-12-19 | 2001-12-17 | Actuator arrangements |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1345803B1 (en) |
CN (1) | CN1209262C (en) |
AT (1) | ATE385936T1 (en) |
AU (1) | AU2002222231A1 (en) |
CY (1) | CY1107378T1 (en) |
DE (1) | DE60132813T2 (en) |
DK (1) | DK1345803T3 (en) |
ES (1) | ES2300306T3 (en) |
PT (1) | PT1345803E (en) |
WO (1) | WO2002049902A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102358327A (en) * | 2011-09-16 | 2012-02-22 | 南南铝业股份有限公司 | Remote control type automatic switching machine |
WO2018100320A1 (en) * | 2016-12-01 | 2018-06-07 | Vossloh Cogifer | Mechanism for moving and locking in position at least one point switch |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8684318B2 (en) | 2010-09-16 | 2014-04-01 | Spx International Limited | Mechanical lock |
JP6050798B2 (en) * | 2014-10-10 | 2016-12-21 | 住友ゴム工業株式会社 | Rubber strip manufacturing equipment |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR753077A (en) * | 1933-03-24 | 1933-10-06 | Turnout control | |
FR49259E (en) * | 1937-09-07 | 1939-02-16 | Turnout control | |
FR2536030A1 (en) * | 1982-11-16 | 1984-05-18 | Elan | Electrical actuator, particularly for use in operating the movable rails of railway points |
-
2001
- 2001-12-17 WO PCT/GB2001/005557 patent/WO2002049902A1/en active IP Right Grant
- 2001-12-17 DE DE60132813T patent/DE60132813T2/en not_active Expired - Lifetime
- 2001-12-17 EP EP01271302A patent/EP1345803B1/en not_active Expired - Lifetime
- 2001-12-17 AT AT01271302T patent/ATE385936T1/en active
- 2001-12-17 PT PT01271302T patent/PT1345803E/en unknown
- 2001-12-17 DK DK01271302T patent/DK1345803T3/en active
- 2001-12-17 ES ES01271302T patent/ES2300306T3/en not_active Expired - Lifetime
- 2001-12-17 AU AU2002222231A patent/AU2002222231A1/en not_active Abandoned
- 2001-12-17 CN CN01822408.3A patent/CN1209262C/en not_active Expired - Fee Related
-
2008
- 2008-03-31 CY CY20081100364T patent/CY1107378T1/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR753077A (en) * | 1933-03-24 | 1933-10-06 | Turnout control | |
FR49259E (en) * | 1937-09-07 | 1939-02-16 | Turnout control | |
FR2536030A1 (en) * | 1982-11-16 | 1984-05-18 | Elan | Electrical actuator, particularly for use in operating the movable rails of railway points |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102358327A (en) * | 2011-09-16 | 2012-02-22 | 南南铝业股份有限公司 | Remote control type automatic switching machine |
WO2018100320A1 (en) * | 2016-12-01 | 2018-06-07 | Vossloh Cogifer | Mechanism for moving and locking in position at least one point switch |
FR3059621A1 (en) * | 2016-12-01 | 2018-06-08 | Vossloh Cogifer | MECHANISM FOR MOVING AND LOCKING IN POSITION OF AT LEAST ONE NEEDLE OF RAIL |
CN109996717A (en) * | 2016-12-01 | 2019-07-09 | 福斯洛-科吉费尔公司 | For keeping at least one heart rail mobile and locking mechanism in place |
KR20190088511A (en) * | 2016-12-01 | 2019-07-26 | 보슬로 꼬지페 | An apparatus for moving and locking at least one point switch |
CN109996717B (en) * | 2016-12-01 | 2021-11-09 | 福斯洛-科吉费尔公司 | Mechanism for moving and locking at least one point rail in position |
KR102456917B1 (en) | 2016-12-01 | 2022-10-19 | 보슬로 꼬지페 | Mechanism for moving and locking the position of at least one point switch |
Also Published As
Publication number | Publication date |
---|---|
CN1209262C (en) | 2005-07-06 |
EP1345803B1 (en) | 2008-02-13 |
PT1345803E (en) | 2008-05-13 |
DE60132813D1 (en) | 2008-03-27 |
CY1107378T1 (en) | 2012-12-19 |
AU2002222231A1 (en) | 2002-07-01 |
CN1487893A (en) | 2004-04-07 |
DK1345803T3 (en) | 2008-06-16 |
EP1345803A1 (en) | 2003-09-24 |
DE60132813T2 (en) | 2009-02-12 |
ES2300306T3 (en) | 2008-06-16 |
ATE385936T1 (en) | 2008-03-15 |
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