GB1021835A – Safety apparatus for use in controlling a railway vehicle
– Google Patents
GB1021835A – Safety apparatus for use in controlling a railway vehicle
– Google Patents
Safety apparatus for use in controlling a railway vehicle
Info
Publication number
GB1021835A
GB1021835A
GB4372662A
GB4372662A
GB1021835A
GB 1021835 A
GB1021835 A
GB 1021835A
GB 4372662 A
GB4372662 A
GB 4372662A
GB 4372662 A
GB4372662 A
GB 4372662A
GB 1021835 A
GB1021835 A
GB 1021835A
Authority
GB
United Kingdom
Prior art keywords
handle
train
stopping
gates
counter
Prior art date
1961-11-24
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
GB4372662A
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon 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.)
1961-11-24
Filing date
1962-11-19
Publication date
1966-03-09
1962-11-19
Application filed by Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG
filed
Critical
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
1966-03-09
Publication of GB1021835A
publication
Critical
patent/GB1021835A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B60—VEHICLES IN GENERAL
B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
B60L3/02—Dead-man’s devices
B—PERFORMING OPERATIONS; TRANSPORTING
B60—VEHICLES IN GENERAL
B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
B60L2200/00—Type of vehicles
B60L2200/26—Rail vehicles
Abstract
1,021,835. Train stopping arrangements. MASCHINENFABRIK OERLIKON. Nov. 19, 1962 [Nov. 24, 1961], No. 43726/62. Heading B7N. A safety device for a railway vehicle controlled by an unaccompanied driver includes means for producing warning signals and for stopping the train if a dead man’s handle is released and for producing the same action each time the train has travelled through a predetermined distance unless the driver takes preventive action. The device responds, quickly to the first condition and slowly to the second. Warning device 10 and switching circuit 11 for stopping the train can be operated by associated bi-stable circuits 8, 9 which receive an input from OR gates 5, 6 controlled by the output of AND gates 3, 4 and the output b from the high stages of a distance measuring counter 7 suppled from. a pulse generator (not shown). Zero output on contact 1 of a dead man’s handle in its operated position blocks the AND circuits 3, 4. If the handle is held operated the distance count eventually reaches the high stages b of the counter when a signal on line 17 passes via OR gate 6 and triggers bi-stable circuit 9 to a state in which it operates device 10. If the driver takes no action the following signal on line 18 actuates the train stopping circuit via OR gate 5 and bi-stable circuit 8. If, however, the driver partially releases the handle a positive signal on contact 1 triggers monostable circuit 2 which supplies an output via OR gate 15 to reset the counter. Should the handle be released negative potential on contact 1 opens AND gates 3 and 4 and signals from the low stages a of the counter operate the warning and stopping circuits via OR gates 5 and 6 and bistable circuits 8 and 9.
GB4372662A
1961-11-24
1962-11-19
Safety apparatus for use in controlling a railway vehicle
Expired
GB1021835A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
CH1369261A
CH390312A
(en)
1961-11-24
1961-11-24
Safety device for a one-man driven motor vehicle
Publications (1)
Publication Number
Publication Date
GB1021835A
true
GB1021835A
(en)
1966-03-09
Family
ID=4394522
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB4372662A
Expired
GB1021835A
(en)
1961-11-24
1962-11-19
Safety apparatus for use in controlling a railway vehicle
Country Status (5)
Country
Link
US
(1)
US3266032A
(en)
CH
(1)
CH390312A
(en)
DE
(1)
DE1413586A1
(en)
ES
(1)
ES282559A1
(en)
GB
(1)
GB1021835A
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP2210791A1
(en)
2009-01-23
2010-07-28
ELTE GPS Sp. z o.o.
Automatic train protection and stop system
CN109808738A
(en)
*
2019-02-19
2019-05-28
中车株洲电力机车有限公司
A kind of two-way Train control method, device and computer readable storage medium
Families Citing this family (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR1398923A
(en)
*
1964-04-03
1965-05-14
Westinghouse Freins & Signaux
Electronic security memory
US3461313A
(en)
*
1965-12-09
1969-08-12
Teletype Corp
Circuit for maintaining selected circuits operated
CH556663A
(en)
*
1972-10-31
1974-12-13
Biviator Sa
DEVICE FOR SECURING FACILITIES AND TRANSPORT AGAINST OPERATION AND USE BY PERSONS WITH REDUCED CAPACITY.
US5645135A
(en)
*
1996-01-31
1997-07-08
Deere & Company
Interlock circuit for a walk-behind mower
AU736757B2
(en)
*
1997-07-16
2001-08-02
Crown Equipment Corporation
Device for a materials handling vehicle
Family Cites Families (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2172116A
(en)
*
1937-07-06
1939-09-05
Warren John Thomas
Automatic safety device for vehicles
CH390311A
(en)
*
1961-11-07
1965-04-15
Oerlikon Maschf
Measuring device in a traction vehicle
1961
1961-11-24
CH
CH1369261A
patent/CH390312A/en
unknown
1962
1962-10-30
DE
DE19621413586
patent/DE1413586A1/de
active
Pending
1962-11-17
ES
ES282559A
patent/ES282559A1/en
not_active
Expired
1962-11-19
GB
GB4372662A
patent/GB1021835A/en
not_active
Expired
1962-11-20
US
US23886862
patent/US3266032A/en
not_active
Expired – Lifetime
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP2210791A1
(en)
2009-01-23
2010-07-28
ELTE GPS Sp. z o.o.
Automatic train protection and stop system
CN109808738A
(en)
*
2019-02-19
2019-05-28
中车株洲电力机车有限公司
A kind of two-way Train control method, device and computer readable storage medium
CN109808738B
(en)
*
2019-02-19
2021-06-04
中车株洲电力机车有限公司
Bidirectional train control method and device and computer readable storage medium
Also Published As
Publication number
Publication date
ES282559A1
(en)
1963-04-01
US3266032A
(en)
1966-08-09
CH390312A
(en)
1965-04-15
DE1413586A1
(en)
1968-10-31
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