FR2279593A1 - Triple-valve pour installations de freins pour vehicules sur rails - Google Patents

Triple-valve pour installations de freins pour vehicules sur rails

Info

Publication number
FR2279593A1
FR2279593A1 FR7520762A FR7520762A FR2279593A1 FR 2279593 A1 FR2279593 A1 FR 2279593A1 FR 7520762 A FR7520762 A FR 7520762A FR 7520762 A FR7520762 A FR 7520762A FR 2279593 A1 FR2279593 A1 FR 2279593A1
Authority
FR
France
Prior art keywords
membrane
control valve
gasket ring
braced
low wear
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.)
Granted
Application number
FR7520762A
Other languages
English (en)
Other versions
FR2279593B1 (fr
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.)
Filing date
Publication date
Application filed by Knorr Bremse AG filed Critical Knorr Bremse AG
Publication of FR2279593A1 publication Critical patent/FR2279593A1/fr
Application granted granted Critical
Publication of FR2279593B1 publication Critical patent/FR2279593B1/fr
Granted legal-status Critical Current

Links

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
    • F16J15/52—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Braking Arrangements (AREA)
  • Braking Systems And Boosters (AREA)
FR7520762A 1974-07-23 1975-07-02 Triple-valve pour installations de freins pour vehicules sur rails Granted FR2279593A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742435404 DE2435404C2 (de) 1974-07-23 1974-07-23 Dreidrucksteuerventil für Bremseinrichtungen in Schienenfahrzeugen

Publications (2)

Publication Number Publication Date
FR2279593A1 true FR2279593A1 (fr) 1976-02-20
FR2279593B1 FR2279593B1 (fr) 1979-08-24

Family

ID=5921299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520762A Granted FR2279593A1 (fr) 1974-07-23 1975-07-02 Triple-valve pour installations de freins pour vehicules sur rails

Country Status (12)

Country Link
AT (1) AT341572B (fr)
DD (1) DD118401A5 (fr)
DE (1) DE2435404C2 (fr)
EG (1) EG11758A (fr)
ES (1) ES214179Y (fr)
FI (1) FI60676C (fr)
FR (1) FR2279593A1 (fr)
HU (1) HU175621B (fr)
IN (1) IN143546B (fr)
PL (1) PL101416B1 (fr)
RO (1) RO66126A (fr)
SE (1) SE387287B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004018917A1 (fr) * 2002-08-26 2004-03-04 Bendix Commercial Vehicle Systems, Llc. Soupape d'admission-echappement a siege spherique
US7367636B2 (en) 2005-02-16 2008-05-06 Bendix Commercial Vehicle Systems, Llc Solenoid armature with integrated spherical soft seal
CN1847066B (zh) * 2005-04-15 2010-09-08 浙江吉利控股集团有限公司 梭阀复合油缸及其组成的汽车自控减速系统制动执行机构

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3578985D1 (de) * 1984-10-23 1990-09-06 Lucas Ind Plc Fluessigkeitsdurchflusskontrollventil.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1038856B (de) * 1956-10-03 1958-09-11 Buerkert Christian Membranabsperrventil mit Betaetigung durch das abzusperrende Druckmittel und Steuerung durch ein elektro-magnetisches Hilfsventil
NL257251A (fr) * 1960-01-11

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004018917A1 (fr) * 2002-08-26 2004-03-04 Bendix Commercial Vehicle Systems, Llc. Soupape d'admission-echappement a siege spherique
US7367636B2 (en) 2005-02-16 2008-05-06 Bendix Commercial Vehicle Systems, Llc Solenoid armature with integrated spherical soft seal
CN1847066B (zh) * 2005-04-15 2010-09-08 浙江吉利控股集团有限公司 梭阀复合油缸及其组成的汽车自控减速系统制动执行机构

Also Published As

Publication number Publication date
ATA530775A (de) 1976-08-15
HU175621B (hu) 1980-09-28
ES214179U (es) 1976-07-01
IN143546B (fr) 1977-12-24
FI752078A (fr) 1976-01-24
EG11758A (en) 1977-11-30
PL101416B1 (pl) 1978-12-30
DE2435404A1 (de) 1976-02-05
FI60676B (fi) 1981-11-30
AT341572B (de) 1978-02-10
SE7508037L (sv) 1976-01-26
ES214179Y (es) 1976-11-16
DE2435404C2 (de) 1985-01-31
DD118401A5 (fr) 1976-03-05
FI60676C (fi) 1982-03-10
FR2279593B1 (fr) 1979-08-24
RO66126A (fr) 1980-03-15
SE387287B (sv) 1976-09-06

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse