ES2081203T3 - NEEDLE CHANGE MECHANISM. - Google Patents

NEEDLE CHANGE MECHANISM.

Info

Publication number
ES2081203T3
ES2081203T3 ES93890214T ES93890214T ES2081203T3 ES 2081203 T3 ES2081203 T3 ES 2081203T3 ES 93890214 T ES93890214 T ES 93890214T ES 93890214 T ES93890214 T ES 93890214T ES 2081203 T3 ES2081203 T3 ES 2081203T3
Authority
ES
Spain
Prior art keywords
change mechanism
needle change
soiling
signal line
image
Prior art date
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 - Lifetime
Application number
ES93890214T
Other languages
Spanish (es)
Inventor
Manfred Baumruck
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.)
Alcatel Lucent Austria AG
Original Assignee
Alcatel Austria AG
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 Alcatel Austria AG filed Critical Alcatel Austria AG
Application granted granted Critical
Publication of ES2081203T3 publication Critical patent/ES2081203T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B61L5/04—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

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Railway Tracks (AREA)
  • Actuator (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Seasonings (AREA)
  • Alcoholic Beverages (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Inorganic Insulating Materials (AREA)
  • Liquid Crystal (AREA)
  • Electronic Switches (AREA)
  • Magnetic Heads (AREA)
  • Hydraulic Turbines (AREA)
  • Paper (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Numerical Control (AREA)
  • Vehicle Body Suspensions (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Valve Device For Special Equipments (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Keying Circuit Devices (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Switches With Compound Operations (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Push-Button Switches (AREA)

Abstract

In a railway switch drive, a force sensor (14) is arranged between the drive unit (1) and one of its connecting points (13) to the housing element (7, 4) and connected to a monitoring unit (16), for example in an interlocking cabin, via a motionless signal line (15). In this way, increases in the required actuating force, due for example to soiling, can be easily detected and appropriate maintenance measures triggered. <IMAGE>
ES93890214T 1992-11-04 1993-10-27 NEEDLE CHANGE MECHANISM. Expired - Lifetime ES2081203T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0217992A AT399696B (en) 1992-11-04 1992-11-04 SWITCH DRIVE

Publications (1)

Publication Number Publication Date
ES2081203T3 true ES2081203T3 (en) 1996-02-16

Family

ID=3529408

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93890214T Expired - Lifetime ES2081203T3 (en) 1992-11-04 1993-10-27 NEEDLE CHANGE MECHANISM.

Country Status (12)

Country Link
EP (1) EP0601993B1 (en)
AT (2) AT399696B (en)
CZ (1) CZ286313B6 (en)
DE (1) DE59300680D1 (en)
DK (1) DK0601993T3 (en)
ES (1) ES2081203T3 (en)
FI (1) FI934859A (en)
HU (1) HU210602B (en)
NO (1) NO301288B1 (en)
PL (1) PL172251B1 (en)
RU (1) RU2128123C1 (en)
SK (1) SK280866B6 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745543B1 (en) * 1996-02-29 1998-05-22 Cogifer RAILWAY NETWORK MONITORING SYSTEM
FR2747986B1 (en) * 1996-04-29 1999-02-12 Sncf METHOD AND SYSTEM FOR MONITORING A SWITCHING DEVICE
GB2313611B (en) * 1996-05-25 2000-07-05 British Railways Board Apparatus and method for monitoring the operation of electrically driven machinery
NL1012336C2 (en) * 1999-06-15 2000-12-18 Strukton Railinfra Elektrotech Monitoring network for points switches in railway track system, uses computers and current sensors to compare actual motor current characteristics with stored data
ITFI20120162A1 (en) * 2012-08-07 2014-02-08 Wegh Group S P A "A FRICTION DEVICE FOR INTERRUPTING THE MOTORCYCLE BETWEEN AGO AND COUNTER-COUNTRY IN THE EVENT OF AN OBSTACLE THAT PREVENTS NORMAL MANOVRA"
CN107558314B (en) * 2017-09-12 2018-11-23 中国十九冶集团有限公司 Method for transferring rail by using rail holder
DE102018219137A1 (en) * 2018-11-09 2020-05-14 Siemens Mobility GmbH Switch drive arrangement and method for switch diagnosis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4546296A (en) * 1983-05-12 1985-10-08 Westinghouse Brake & Signal Electric actuators
DE3622497A1 (en) * 1986-07-02 1988-01-14 Mannesmann Ag Measuring device for the penetration mandrel test
AT399401B (en) * 1988-05-27 1995-05-26 Voest Alpine Eisenbahnsysteme DEVICE FOR DETECTING THE CONDITION OF RAILS OR CROSSINGS
US5036594A (en) * 1990-02-09 1991-08-06 Ensco, Inc. Method and apparatus for gauging the corsslevel and warp of railroad tracks
IT1242226B (en) * 1990-10-10 1994-03-03 Sasib Spa MANEUVERING DEVICE FOR RAILWAY SWITCHES, IN PARTICULAR FOR HIGH SPEED LINES
DE4136881A1 (en) * 1991-11-09 1993-05-13 Butzbacher Weichenbau Gmbh METHOD FOR ADJUSTING A FIRST RAIL TO A SECOND RAIL

Also Published As

Publication number Publication date
HUT66184A (en) 1994-10-28
PL172251B1 (en) 1997-08-29
SK121493A3 (en) 1994-06-08
CZ286313B6 (en) 2000-03-15
EP0601993B1 (en) 1995-09-27
EP0601993A1 (en) 1994-06-15
ATA217992A (en) 1994-11-15
ATE128425T1 (en) 1995-10-15
CZ233193A3 (en) 1994-05-18
FI934859A (en) 1994-05-05
HU210602B (en) 1995-05-29
NO933913D0 (en) 1993-10-29
NO301288B1 (en) 1997-10-06
RU2128123C1 (en) 1999-03-27
SK280866B6 (en) 2000-08-14
AT399696B (en) 1995-06-26
DE59300680D1 (en) 1995-11-02
DK0601993T3 (en) 1996-01-22
NO933913L (en) 1994-05-05
PL300870A1 (en) 1994-05-16
FI934859A0 (en) 1993-11-03

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