DE2052294C3 - Wiegeventil für lastabhängige Bremskraftregler von druckmittelbetriebenen Fahrzeugbremsen, insbesondere Schienenfahrzeugbremsea - Google Patents

Wiegeventil für lastabhängige Bremskraftregler von druckmittelbetriebenen Fahrzeugbremsen, insbesondere Schienenfahrzeugbremsea

Info

Publication number: DE2052294C3
Authority: DE; Germany
Prior art keywords: vehicle; load; pressure; housing; valve
Prior art date: 1970-10-24
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

DE19702052294

Other languages

German (de)

English (en)

Other versions

DE2052294A1 (de

DE2052294B2 (de

Inventor

Richard 8025 Unterhaching Ringel

Eckart Dr. 8000 Muenchen Saumweber

Bernd 8000 Muenchen Wosegien

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.)

Knorr Bremse AG

Original Assignee

Knorr Bremse 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.)

1970-10-24

Filing date

1970-10-24

Publication date

1974-09-26

1970-10-24 Application filed by Knorr Bremse AG filed Critical Knorr Bremse AG

1970-10-24 Priority to DE19702052294 priority Critical patent/DE2052294C3/de

1971-08-31 Priority to CH1278171A priority patent/CH533028A/de

1971-09-16 Priority to AT806271A priority patent/AT306788B/de

1971-10-21 Priority to SE1337671A priority patent/SE364227B/xx

1971-10-22 Priority to SU1708669A priority patent/SU426356A3/ru

1971-10-22 Priority to HUKO002460 priority patent/HU164075B/hu

1971-10-22 Priority to GB4929371A priority patent/GB1323779A/en

1971-10-22 Priority to FR7137980A priority patent/FR2111809B1/fr

1971-10-23 Priority to ES396311A priority patent/ES396311A1/es

1972-04-27 Publication of DE2052294A1 publication Critical patent/DE2052294A1/de

1974-02-28 Publication of DE2052294B2 publication Critical patent/DE2052294B2/de

1974-09-26 Application granted granted Critical

1974-09-26 Publication of DE2052294C3 publication Critical patent/DE2052294C3/de

Status Expired legal-status Critical Current

Links

238000005303 weighing Methods 0.000 title claims description 8
230000001419 dependent effect Effects 0.000 title claims description 3
239000012528 membrane Substances 0.000 claims description 12
239000000725 suspension Substances 0.000 claims description 6
230000009467 reduction Effects 0.000 claims description 5
238000011084 recovery Methods 0.000 claims 1
238000000034 method Methods 0.000 description 2
238000003825 pressing Methods 0.000 description 2
230000008569 process Effects 0.000 description 2
229910000639 Spring steel Inorganic materials 0.000 description 1
230000008859 change Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
210000003608 fece Anatomy 0.000 description 1
239000010871 livestock manure Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
NQLVQOSNDJXLKG-UHFFFAOYSA-N prosulfocarb Chemical compound CCCN(CCC)C(=O)SCC1=CC=CC=C1 NQLVQOSNDJXLKG-UHFFFAOYSA-N 0.000 description 1
230000004044 response Effects 0.000 description 1
230000007480 spreading Effects 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000009423 ventilation Methods 0.000 description 1

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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
- B60T8/1837—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the load-detecting arrangements
- B60T8/1856—Arrangements for detecting suspension spring load
- B60T8/1868—Arrangements for detecting suspension spring load comprising sensors of the type providing a mechanical output signal representing the load on the vehicle suspension

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Hydraulic Control Valves For Brake Systems (AREA)
Safety Valves (AREA)

DE19702052294 1970-10-24 1970-10-24 Wiegeventil für lastabhängige Bremskraftregler von druckmittelbetriebenen Fahrzeugbremsen, insbesondere Schienenfahrzeugbremsea Expired DE2052294C3 (de)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
DE19702052294 DE2052294C3 (de)	1970-10-24	1970-10-24	Wiegeventil für lastabhängige Bremskraftregler von druckmittelbetriebenen Fahrzeugbremsen, insbesondere Schienenfahrzeugbremsea
CH1278171A CH533028A (de)	1970-10-24	1971-08-31	Wiegeventil für lastabhängige Bremskraftregler an druckmittelbetriebener Fahrzeugbremse
AT806271A AT306788B (de)	1970-10-24	1971-09-16	Wiegeventil für lastabhängige Bremskraftregler von druckmittelbetriebenen Fahrzeugbremsen, insbesondere Schienenfahrzeugbremsen
SE1337671A SE364227B (2)	1970-10-24	1971-10-21
SU1708669A SU426356A3 (ru)	1970-10-24	1971-10-22	Регулятор для автоматического регулирования величины тормозного давления в зависимости от нагрузкитранспортного средства 12
HUKO002460 HU164075B (2)	1970-10-24	1971-10-22
GB4929371A GB1323779A (en)	1970-10-24	1971-10-22	Load weighing valve for load-dependent braking force regulators of vehicle braking systems
FR7137980A FR2111809B1 (2)	1970-10-24	1971-10-22
ES396311A ES396311A1 (es)	1970-10-24	1971-10-23	Perfeccionamientos en valvulas basculannes para reguladoresde la fuerza de frenado.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19702052294 DE2052294C3 (de)	1970-10-24	1970-10-24	Wiegeventil für lastabhängige Bremskraftregler von druckmittelbetriebenen Fahrzeugbremsen, insbesondere Schienenfahrzeugbremsea

Publications (3)

Publication Number	Publication Date
DE2052294A1 DE2052294A1 (de)	1972-04-27
DE2052294B2 DE2052294B2 (de)	1974-02-28
DE2052294C3 true DE2052294C3 (de)	1974-09-26

Family

ID=5786052

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19702052294 Expired DE2052294C3 (de)	1970-10-24	1970-10-24	Wiegeventil für lastabhängige Bremskraftregler von druckmittelbetriebenen Fahrzeugbremsen, insbesondere Schienenfahrzeugbremsea

Country Status (9)

Country	Link
AT (1)	AT306788B (2)
CH (1)	CH533028A (2)
DE (1)	DE2052294C3 (2)
ES (1)	ES396311A1 (2)
FR (1)	FR2111809B1 (2)
GB (1)	GB1323779A (2)
HU (1)	HU164075B (2)
SE (1)	SE364227B (2)
SU (1)	SU426356A3 (2)

1970
- 1970-10-24 DE DE19702052294 patent/DE2052294C3/de not_active Expired
1971
- 1971-08-31 CH CH1278171A patent/CH533028A/de not_active IP Right Cessation
- 1971-09-16 AT AT806271A patent/AT306788B/de not_active IP Right Cessation
- 1971-10-21 SE SE1337671A patent/SE364227B/xx unknown
- 1971-10-22 GB GB4929371A patent/GB1323779A/en not_active Expired
- 1971-10-22 HU HUKO002460 patent/HU164075B/hu unknown
- 1971-10-22 SU SU1708669A patent/SU426356A3/ru active
- 1971-10-22 FR FR7137980A patent/FR2111809B1/fr not_active Expired
- 1971-10-23 ES ES396311A patent/ES396311A1/es not_active Expired

Also Published As

Publication number	Publication date
HU164075B (2)	1973-12-28
CH533028A (de)	1973-01-31
FR2111809B1 (2)	1975-08-29
ES396311A1 (es)	1974-05-01
SU426356A3 (ru)	1974-04-30
DE2052294A1 (de)	1972-04-27
FR2111809A1 (2)	1972-06-09
SE364227B (2)	1974-02-18
AT306788B (de)	1973-04-25
DE2052294B2 (de)	1974-02-28
GB1323779A (en)	1973-07-18

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Legal Events

Date	Code	Title
1974-09-26	C3	Grant after two publication steps (3rd publication)
1977-12-31	E77	Valid patent as to the heymanns-index 1977
1988-10-13	8339	Ceased/non-payment of the annual fee