NL174919C - TRIPLE CONTROL VALVE OF AN INDIRECTLY OPERATING AIR BRAKE, IN PARTICULAR FOR RAIL VEHICLES, INCLUDING AN ACCELERATING VALVE. - Google Patents

TRIPLE CONTROL VALVE OF AN INDIRECTLY OPERATING AIR BRAKE, IN PARTICULAR FOR RAIL VEHICLES, INCLUDING AN ACCELERATING VALVE.

Info

Publication number: NL174919C
Authority: NL; Netherlands
Prior art keywords: valve; air brake; rail vehicles; operating air; control valve
Prior art date: 1977-09-08

Application number

NLAANVRAGE7712524,A

Other languages

Dutch (nl)

Other versions

NL7712524A (en

NL174919B (en

Original Assignee

Oerlikon Buehrle 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.)

1977-09-08

Filing date

1977-11-14

Publication date

1984-09-03

1977-11-14 Application filed by Oerlikon Buehrle Ag filed Critical Oerlikon Buehrle Ag

1979-03-12 Publication of NL7712524A publication Critical patent/NL7712524A/en

1984-04-02 Publication of NL174919B publication Critical patent/NL174919B/en

1984-09-03 Application granted granted Critical

1984-09-03 Publication of NL174919C publication Critical patent/NL174919C/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
- B60T15/02—Application and release valves
- B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
- B60T15/24—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere controlled by three fluid pressures
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
- B60T15/02—Application and release valves
- B60T15/36—Other control devices or valves characterised by definite functions
- B60T15/42—Other control devices or valves characterised by definite functions with a quick braking action, i.e. with accelerating valves actuated by brake-pipe pressure variation

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Valves And Accessory Devices For Braking Systems (AREA)
Regulating Braking Force (AREA)
Braking Systems And Boosters (AREA)
Transmission Of Braking Force In Braking Systems (AREA)
Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

NLAANVRAGE7712524,A 1977-09-08 1977-11-14 TRIPLE CONTROL VALVE OF AN INDIRECTLY OPERATING AIR BRAKE, IN PARTICULAR FOR RAIL VEHICLES, INCLUDING AN ACCELERATING VALVE. NL174919C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1101077A CH622743A5 (en)	1977-09-08	1977-09-08

Publications (3)

Publication Number	Publication Date
NL7712524A NL7712524A (en)	1979-03-12
NL174919B NL174919B (en)	1984-04-02
NL174919C true NL174919C (en)	1984-09-03

Family

ID=4369110

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7712524,A NL174919C (en)	1977-09-08	1977-11-14	TRIPLE CONTROL VALVE OF AN INDIRECTLY OPERATING AIR BRAKE, IN PARTICULAR FOR RAIL VEHICLES, INCLUDING AN ACCELERATING VALVE.

Country Status (18)

Country	Link
EP (1)	EP0001131B1 (en)
JP (1)	JPS5449709A (en)
AT (1)	AT376182B (en)
AU (1)	AU506728B1 (en)
CH (1)	CH622743A5 (en)
CS (1)	CS207664B2 (en)
DD (1)	DD138531A5 (en)
DE (1)	DE2860020D1 (en)
DK (1)	DK379278A (en)
FI (1)	FI66798C (en)
HU (1)	HU177785B (en)
IN (1)	IN148777B (en)
IT (1)	IT1098559B (en)
NL (1)	NL174919C (en)
NO (1)	NO150311C (en)
PL (1)	PL117493B1 (en)
TR (1)	TR20111A (en)
YU (1)	YU196978A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2731192B1 (en) *	1995-03-03	1997-05-09	Sab Wabco Sa	RAIL BRAKE DISTRIBUTOR COMPRISING A TIGHTENING ACCELERATION DEVICE
DE19650536C2 (en) *	1996-12-05	2001-02-22	Motzener Strase 25 Grundstueck	Pneumatic braking device
CN102520489B (en)	2012-01-11	2016-04-13	深圳日海通讯技术股份有限公司	A kind of joints of optical fibre and assembly method thereof
FR2999133B1 (en)	2012-12-10	2015-02-20	Faiveley Transp Amiens	PNEUMATIC BRAKE DISTRIBUTOR FOR RAILWAY VEHICLE
FR2999134B1 (en)	2012-12-10	2015-02-20	Faiveley Transp Amiens	PNEUMATIC BRAKE DISTRIBUTOR FOR RAILWAY VEHICLE
DE102018201655B4 (en)	2017-12-15	2024-04-11	Knorr-Bremse Systeme für Schienenfahrzeuge GmbH	Acceleration valve for automatic air brakes on rail vehicles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH438408A (en) *	1965-01-07	1967-06-30	Oerlikon Buehrle Holding Ag	Indirect air brake

1977
- 1977-09-08 CH CH1101077A patent/CH622743A5/de not_active IP Right Cessation
- 1977-11-14 NL NLAANVRAGE7712524,A patent/NL174919C/en not_active IP Right Cessation
1978
- 1978-08-01 DE DE7878200126T patent/DE2860020D1/en not_active Expired
- 1978-08-01 EP EP78200126A patent/EP0001131B1/en not_active Expired
- 1978-08-07 AT AT0571178A patent/AT376182B/en not_active IP Right Cessation
- 1978-08-09 HU HU78WE580A patent/HU177785B/en unknown
- 1978-08-10 FI FI782451A patent/FI66798C/en not_active IP Right Cessation
- 1978-08-17 YU YU01969/78A patent/YU196978A/en unknown
- 1978-08-21 NO NO782836A patent/NO150311C/en unknown
- 1978-08-22 CS CS785490A patent/CS207664B2/en unknown
- 1978-08-23 IN IN629/DEL/78A patent/IN148777B/en unknown
- 1978-08-23 TR TR20111A patent/TR20111A/en unknown
- 1978-08-28 DK DK379278A patent/DK379278A/en not_active Application Discontinuation
- 1978-09-01 DD DD78207608A patent/DD138531A5/en unknown
- 1978-09-04 AU AU39519/78A patent/AU506728B1/en not_active Expired
- 1978-09-06 IT IT27384/78A patent/IT1098559B/en active
- 1978-09-06 PL PL1978209436A patent/PL117493B1/en unknown
- 1978-09-07 JP JP10922078A patent/JPS5449709A/en active Pending

Also Published As

Publication number	Publication date
YU196978A (en)	1982-06-30
EP0001131A1 (en)	1979-03-21
PL209436A1 (en)	1979-07-16
CS207664B2 (en)	1981-08-31
EP0001131B1 (en)	1980-05-28
PL117493B1 (en)	1981-08-31
NL7712524A (en)	1979-03-12
HU177785B (en)	1981-12-28
NO150311B (en)	1984-06-18
DE2860020D1 (en)	1980-10-16
IT1098559B (en)	1985-09-07
DD138531A5 (en)	1979-11-07
NL174919B (en)	1984-04-02
FI66798B (en)	1984-08-31
NO150311C (en)	1984-09-26
NO782836L (en)	1979-03-09
IN148777B (en)	1981-06-13
ATA571178A (en)	1984-03-15
FI782451A (en)	1979-03-09
TR20111A (en)	1980-08-07
CH622743A5 (en)	1981-04-30
FI66798C (en)	1984-12-10
JPS5449709A (en)	1979-04-19
AU506728B1 (en)	1980-01-24
AT376182B (en)	1984-10-25
DK379278A (en)	1979-03-09
IT7827384A0 (en)	1978-09-06

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Legal Events

Date	Code	Title	Description
1982-01-04	BC	A request for examination has been filed
1988-07-18	V1	Lapsed because of non-payment of the annual fee