RU96105948A - DEVICE FOR TRANSFER OF ARROWS - Google Patents

DEVICE FOR TRANSFER OF ARROWS

Info

Publication number
RU96105948A
RU96105948A RU96105948/28A RU96105948A RU96105948A RU 96105948 A RU96105948 A RU 96105948A RU 96105948/28 A RU96105948/28 A RU 96105948/28A RU 96105948 A RU96105948 A RU 96105948A RU 96105948 A RU96105948 A RU 96105948A
Authority
RU
Russia
Prior art keywords
cylinder
piston
working chambers
plunger
hydraulic
Prior art date
Application number
RU96105948/28A
Other languages
Russian (ru)
Other versions
RU2128746C1 (en
Inventor
Дурхшлаг Геральд
Ахлайтнер Херберт
Original Assignee
Фае АГ
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 Фае АГ filed Critical Фае АГ
Priority claimed from PCT/AT1995/000125 external-priority patent/WO1996000160A1/en
Publication of RU96105948A publication Critical patent/RU96105948A/en
Application granted granted Critical
Publication of RU2128746C1 publication Critical patent/RU2128746C1/en

Links

Claims (8)

1. Устройство для перевода стрелок, в котором расположено множество связанных друг с другом гидравлических установочных средств, смещенных в продольном направлении рельс, отличающееся тем, что с первым механическим установочным средством соединен по меньшей мере один гидравлический цилиндропоршневой узел (7), у которого или у которых камеры цилиндров выполнены в виде насосных рабочих камер (13), соединенных с рабочими камерами (13) соседних установочных средств, образованных цилиндро-поршневыми узлами (7) с образованием однонаправленного привода.1. Device for the transfer of arrows, in which there are many interconnected hydraulic installation tools displaced in the longitudinal direction of the rail, characterized in that at least one hydraulic cylinder-piston unit (7) is connected to the first mechanical installation tool, in which or which cylinder chambers are made in the form of pump working chambers (13) connected to working chambers (13) of adjacent installation means formed by cylinder-piston assemblies (7) with the formation of unidirectional ivoda. 2. Устройство по п.1, отличающееся тем, что нагнетательный элемент и гидравлические установочные средства содержат по одному плавающему поршню (22) или плунжеру (11) между двумя рабочими камерами (13), направляемыми в одном цилиндре, причем торцевые или кольцевые поверхности поршня (22) или плунжера (11), которые соответствующим образом погружены в противолежащие друг другу рабочие камеры (13), имеют одинаковую площадь поперечного сечения. 2. The device according to claim 1, characterized in that the discharge element and hydraulic installation means comprise one floating piston (22) or a plunger (11) between two working chambers (13) guided in one cylinder, the piston end or annular surfaces (22) or plunger (11), which are respectively immersed in opposed working chambers (13), have the same cross-sectional area. 3. Устройство по п. 1 или 2, отличающееся тем, что поршень (22) или плунжер (11) насосного элемента имеет опору, в частности, кулисный камень (8) с кольцевой канавкой или опорным отверстием между своими свободными концами и что опора выступает из выемки цилиндра или расположена между двумя неподвижно установленными цилиндрами. 3. The device according to claim 1 or 2, characterized in that the piston (22) or plunger (11) of the pump element has a support, in particular a rocker stone (8) with an annular groove or supporting hole between its free ends and that the support protrudes from the recess of the cylinder or located between two fixedly mounted cylinders. 4. Устройство по п. 2, отличающееся тем, что поршень (22) жестко соединен с поршневым штоком (23), проходящим насквозь с уплотнением через цилиндр и что поршневый шток (23) или цилиндр установлены неподвижно. 4. The device according to claim 2, characterized in that the piston (22) is rigidly connected to the piston rod (23) passing through the cylinder through the seal and that the piston rod (23) or cylinder is stationary. 5. Устройство по одному из пп.1 - 4, отличающееся тем, что рабочие камеры цилиндро-поршневых узлов (7) через предохранительные клапаны (21) соединены с гидроаккумулятором (20). 5. The device according to one of claims 1 to 4, characterized in that the working chambers of the cylinder-piston assemblies (7) are connected to the hydraulic accumulator (20) through the safety valves (21). 6. Устройство по п. 5, отличающееся тем, что предохранительные клапаны (21) выполнены в виде управляемых обратных клапанов. 6. The device according to p. 5, characterized in that the safety valves (21) are made in the form of controlled check valves. 7. Устройство по одному из пп. 1 - 6, отличающееся тем, что к насосным рабочим камерам (13) подключено по одному путевому клапану (19), управляемому давлением, который при превышении заданного давления устанавливается в положение закрытия. 7. The device according to one of paragraphs. 1 - 6, characterized in that to the pumping working chambers (13) is connected to one directional valve (19) controlled by pressure, which, when the set pressure is exceeded, is set to the closed position. 8. Устройство по пп. 2 и 4, отличающееся тем, что в трубопроводе, соединяющем обе рабочие камеры (13) цилиндро-поршневого узла (7), расположены клапаны импульсного действия (25). 8. The device according to paragraphs. 2 and 4, characterized in that in the pipeline connecting both working chambers (13) of the cylinder-piston assembly (7), pulse valves (25) are located.
RU96105948A 1994-06-24 1995-06-21 Switch shifting device RU2128746C1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
ATGM140/94 1994-06-24
AT14094 1994-06-24
ATA758/95 1995-05-03
AT75895 1995-05-03
PCT/AT1995/000125 WO1996000160A1 (en) 1994-06-24 1995-06-21 Device for changing points

Publications (2)

Publication Number Publication Date
RU96105948A true RU96105948A (en) 1998-06-27
RU2128746C1 RU2128746C1 (en) 1999-04-10

Family

ID=25591595

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96105948A RU2128746C1 (en) 1994-06-24 1995-06-21 Switch shifting device

Country Status (19)

Country Link
US (1) US5687935A (en)
EP (1) EP0715580B1 (en)
CN (1) CN1058670C (en)
AT (1) ATE172416T1 (en)
BG (1) BG62563B1 (en)
CA (1) CA2170128C (en)
CZ (1) CZ282833B6 (en)
DE (1) DE59503982D1 (en)
DK (1) DK0715580T3 (en)
EE (1) EE9600027A (en)
ES (1) ES2122623T3 (en)
FI (1) FI113160B (en)
HU (1) HU220656B1 (en)
NO (1) NO960729L (en)
PL (1) PL177783B1 (en)
RO (1) RO117012B1 (en)
RU (1) RU2128746C1 (en)
SK (1) SK14996A3 (en)
WO (1) WO1996000160A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403462B (en) * 1995-05-03 1998-02-25 Vae Ag DEVICE FOR MOVING SWITCHES
GB9524541D0 (en) * 1995-11-30 1996-01-31 Westinghouse Brake & Signal Point drive unit
AT403463B (en) * 1995-12-14 1998-02-25 Vae Ag DEVICE FOR SECURING THE END POSITIONS OF SWITCH AND CROSS-CONTROL ACTUATORS
DE19631174A1 (en) * 1996-08-05 1998-02-12 Butzbacher Weichenbau Gmbh Actuator
IT1298019B1 (en) * 1997-10-22 1999-12-20 Sasib Railway Spa CASE OF OPERATION FOR RAILWAY, RAILWAY, OR SIMILAR EXCHANGES.
AT407369B (en) * 1998-04-07 2001-02-26 Vae Ag DEVICE FOR ADJUSTING THE MOVABLE PARTS OF RAILS OR CROSSINGS
US6164602A (en) * 1999-02-17 2000-12-26 Abc Rail Products Corporation Railroad frog assembly with multi-position holdback
AU4384699A (en) * 1999-06-01 2000-12-18 Gabor Horvath Driving gear for points
AT5706U1 (en) 2001-05-07 2002-10-25 Vae Eisenbahnsysteme Gmbh METHOD FOR INSTALLING SOURCES IN TRACKS AND SOFTWARE FOR IMPLEMENTING THIS METHOD
AT5757U1 (en) * 2001-07-31 2002-11-25 Vae Eisenbahnsysteme Gmbh DEVICE FOR MOVING SWITCHES
ITMI20061647A1 (en) * 2006-08-28 2008-02-29 Gen Electric HYDRAULIC ENGINE FOR RAILWAY EXCHANGES
ES2373806T3 (en) * 2008-11-27 2012-02-08 Alstom Transport Sa DEVICE FOR THE DISPLACEMENT OF THE POINTS OF THE HANDS OF CHANGE OF THE VIA FÉRREA, ESPECIALLY OF THE HIGH SPEEDS AND THE PROCEDURE FOR THE DISPLACEMENT OF THE HANDS OF CHANGE OF THE WAY.
EP2418135B1 (en) * 2010-07-22 2013-04-17 ALSTOM Transport SA Method and oil-hydraulic control unit for supplying oil-hydraulic actuators in switch machines of railway points
CN102582663B (en) * 2011-11-16 2015-03-18 北京国铁路阳技术有限公司 Synchronous transmission mechanism for electric hydraulic switch machine
CN102602427B (en) * 2011-11-16 2015-06-24 天津辉煌路阳科技有限公司 Electro-hydraulic point switch
CN102582662B (en) * 2011-11-16 2015-06-24 天津辉煌路阳科技有限公司 Hydraulic assembly of electro-hydraulic switch machine
JP6243258B2 (en) * 2014-02-28 2017-12-06 株式会社京三製作所 Adhesive checker and ID setting device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR586627A (en) * 1924-09-26 1925-03-31 Signaux Entr Electriques Device for maneuvering railway points with control of the position of these points
US2367716A (en) * 1943-04-17 1945-01-23 Union Switch & Signal Co Apparatus for controlling railway switches
DE1005112B (en) * 1955-01-25 1957-03-28 Fritz Gruender Maschinenfabrik Point control system, especially for mine railways
DE1105450B (en) * 1956-07-26 1961-04-27 Hans Joachim Von Hippel Dr Ing Electrohydraulic adjustment device, in particular point setting device
DE2051882C2 (en) * 1970-10-22 1975-03-06 Elektro-Thermit Gmbh, 1000 Berlin Tongue switch with two pairs of tongues from track sections of the main and branch track
DE2144564A1 (en) * 1971-09-06 1973-03-15 Siemens Ag TURNOUT SYSTEM FOR RAILWAY SYSTEMS WITH SLIM SWITCHES
FR2196619A5 (en) * 1972-08-17 1974-03-15 Sncf
FR2280537A2 (en) * 1974-08-02 1976-02-27 Sncf Electrically controlled hydraulic point operation - when mechanically constrained device to actuate contacts in fluid control circuit
IN147860B (en) * 1977-02-03 1980-07-26 Westinghouse Brake & Signal
DE2817782C3 (en) * 1978-04-22 1981-02-19 Elektro-Thermit Gmbh, 1000 Berlin Tongue soft
IT1242226B (en) * 1990-10-10 1994-03-03 Sasib Spa MANEUVERING DEVICE FOR RAILWAY SWITCHES, IN PARTICULAR FOR HIGH SPEED LINES

Similar Documents

Publication Publication Date Title
RU96105948A (en) DEVICE FOR TRANSFER OF ARROWS
TR200400319T4 (en) High shock absorber
KR960018487A (en) Hydraulic cylinder
US5509513A (en) Bidirectional snubber for a hydraulic suspension cylinder
RU96116740A (en) BREAKER
RU93058347A (en) MULTI-STAGE HYDRAULIC CYLINDER
SU1171264A1 (en) Hydraulic clamp
ATE125336T1 (en) HYDRAULIC CYLINDER.
SU1221437A1 (en) Hydraulic control valve
SU1600946A1 (en) Arrangement for tightening up large threaded joints
SU988506A1 (en) Assembling and welding arrangement
CN212264555U (en) Floatable clamping mechanism
SU1738545A1 (en) Contact spot welding unit
SU1553325A1 (en) Apparatus for balancing vertically-movable member of metal-cutting machine
SU1341402A1 (en) Hydraulic cylinder
SU1020575A2 (en) Hydraulic wedge
SU1384843A1 (en) Hydraulic power cylinder
RU2004411C1 (en) Saw frame
RU2072451C1 (en) Hydraulically driven unit of submersible oil pump
RU97112808A (en) LIFTING HYDRAULIC DRIVE
SU1185030A1 (en) Hydraulic cylinder with double=acting bypass device
SU1176399A1 (en) Hydraulic time relay
RU2079007C1 (en) Three-position hydraulic cylinder
KR200362018Y1 (en) Buffer of cylinder
SU1040254A1 (en) Joint of piston with rod