FR2435376A1 - Unite de frein a commande par fluide sous pression - Google Patents
Unite de frein a commande par fluide sous pressionInfo
- Publication number
- FR2435376A1 FR2435376A1 FR7922373A FR7922373A FR2435376A1 FR 2435376 A1 FR2435376 A1 FR 2435376A1 FR 7922373 A FR7922373 A FR 7922373A FR 7922373 A FR7922373 A FR 7922373A FR 2435376 A1 FR2435376 A1 FR 2435376A1
- Authority
- FR
- France
- Prior art keywords
- brake unit
- pressure fluid
- controlled brake
- fluid controlled
- piston
- 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
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
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/08—Brake cylinders other than ultimate actuators
- B60T17/081—Single service brake actuators
-
- 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
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/10—Connection to driving members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18992—Reciprocating to reciprocating
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
Abstract
L'invention concerne une unité de frein à commande par fluide sous pression. Cette unité de frein comporte un boîtier dans lequel un poussoir peut se déplacer axialement et perpendiculairement à un coin porté par un piston. Une surface de ce coin, inclinée par rapport à l'axe du piston, est destinée à transmettre la force de ce dernier au poussoir par l'intermédiaire d'un galet de travail monté sur celui-ci. Domaine d'application : freins de véhicules.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7809453A SE431015B (sv) | 1978-09-08 | 1978-09-08 | Fluidumtryckpaverkad bromsenhet |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2435376A1 true FR2435376A1 (fr) | 1980-04-04 |
FR2435376B1 FR2435376B1 (fr) | 1986-06-20 |
Family
ID=20335760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7922373A Expired FR2435376B1 (fr) | 1978-09-08 | 1979-09-07 | Unite de frein a commande par fluide sous pression |
Country Status (7)
Country | Link |
---|---|
US (1) | US4337690A (fr) |
JP (1) | JPS5654494B2 (fr) |
FR (1) | FR2435376B1 (fr) |
GB (1) | GB2043781B (fr) |
IT (1) | IT1122926B (fr) |
SE (1) | SE431015B (fr) |
WO (1) | WO1980000605A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4467704A (en) * | 1981-11-26 | 1984-08-28 | Wabco Westinghouse Compagnia Freni S.P.A. | Vehicle brake unit |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58143331A (ja) * | 1982-02-19 | 1983-08-25 | West Electric Co Ltd | ストロボ装置 |
JPS6035292U (ja) * | 1983-08-19 | 1985-03-11 | オリエント時計株式会社 | 電子時計用照明回路 |
US4649805A (en) * | 1983-12-21 | 1987-03-17 | Wabco Westinghouse Compagnia Freni S.P.A. | Vehicle brake application apparatus |
DE3446599A1 (de) * | 1984-12-20 | 1986-07-03 | Knorr-Bremse AG, 8000 München | Bremseinheit fuer schienenfahrzeuge |
JPS6263781U (fr) * | 1985-10-09 | 1987-04-20 | ||
DE4409867C1 (de) * | 1994-03-22 | 1995-08-17 | Knorr Bremse Systeme | Bremsklotzeinheit für Schienenfahrzeuge |
DE29916314U1 (de) * | 1999-09-16 | 1999-12-16 | Mannesmann Vdo Ag | Schubgetriebe |
US6397986B2 (en) * | 1999-09-23 | 2002-06-04 | Westinghouse Air Brake Technologies Corporation | Collet style tread brake unit |
GB2394983B (en) * | 2002-11-06 | 2006-01-11 | William Lewis Jones | A method of locating a flooring element |
US7341128B2 (en) * | 2004-12-09 | 2008-03-11 | Wabtec Holding Corp. | Disk brake arranged TMX |
SE529112C2 (sv) * | 2005-09-30 | 2007-05-02 | Faiveley Transport Nordic Ab | Bromsenhet för ett rälsfordon |
JP5717334B2 (ja) * | 2009-12-14 | 2015-05-13 | 三菱重工業株式会社 | ブレーキ装置 |
JP2011137481A (ja) * | 2009-12-25 | 2011-07-14 | Mitsubishi Heavy Ind Ltd | ブレーキ装置 |
JP2011144826A (ja) * | 2010-01-12 | 2011-07-28 | Mitsubishi Heavy Ind Ltd | ブレーキ装置 |
CZ2010767A3 (cs) * | 2010-10-21 | 2012-05-16 | Dako-Cz, A.S. | Brzdová jednotka |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2153870A1 (de) * | 1970-10-30 | 1972-08-31 | Imperial Chemical Industries Ltd., London | Verfahren zur Herstellung ungesättigter Alkohole |
FR2266055A1 (fr) * | 1974-03-28 | 1975-10-24 | Bromsregulator Svenska Ab | |
DE2653320A1 (de) * | 1976-11-24 | 1978-06-01 | Knorr Bremse Gmbh | Zuspannvorrichtung fuer reibungsbremsen von fahrzeugen |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1848775A (en) * | 1932-03-08 | girling | ||
US1771907A (en) * | 1927-11-22 | 1930-07-29 | Abramson Alexander | Variable-stroke pump-operating mechanism |
US1799229A (en) * | 1930-04-26 | 1931-04-07 | Hanna Engineering Works | Roller and ram lift riveter |
US3663115A (en) * | 1970-04-20 | 1972-05-16 | Zephyr Mfg Co | Portable drill with power drawbar clamping device |
US3831720A (en) * | 1971-12-10 | 1974-08-27 | Girling Ltd | Drum brake actuators |
-
1978
- 1978-09-08 SE SE7809453A patent/SE431015B/sv unknown
-
1979
- 1979-08-22 WO PCT/SE1979/000175 patent/WO1980000605A1/fr unknown
- 1979-08-22 JP JP50137879A patent/JPS5654494B2/ja not_active Expired
- 1979-08-22 US US06/193,275 patent/US4337690A/en not_active Expired - Lifetime
- 1979-08-22 GB GB8014221A patent/GB2043781B/en not_active Expired
- 1979-08-31 IT IT25409/79A patent/IT1122926B/it active
- 1979-09-07 FR FR7922373A patent/FR2435376B1/fr not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2153870A1 (de) * | 1970-10-30 | 1972-08-31 | Imperial Chemical Industries Ltd., London | Verfahren zur Herstellung ungesättigter Alkohole |
FR2266055A1 (fr) * | 1974-03-28 | 1975-10-24 | Bromsregulator Svenska Ab | |
DE2653320A1 (de) * | 1976-11-24 | 1978-06-01 | Knorr Bremse Gmbh | Zuspannvorrichtung fuer reibungsbremsen von fahrzeugen |
FR2372350A1 (fr) * | 1976-11-24 | 1978-06-23 | Knorr Bremse Gmbh | Dispositif de serrage pour des freins a friction pour vehicules, notamment pour vehicules sur rails |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4467704A (en) * | 1981-11-26 | 1984-08-28 | Wabco Westinghouse Compagnia Freni S.P.A. | Vehicle brake unit |
Also Published As
Publication number | Publication date |
---|---|
FR2435376B1 (fr) | 1986-06-20 |
SE431015B (sv) | 1983-12-27 |
IT1122926B (it) | 1986-04-30 |
WO1980000605A1 (fr) | 1980-04-03 |
US4337690A (en) | 1982-07-06 |
JPS55500580A (fr) | 1980-09-04 |
GB2043781B (en) | 1982-10-20 |
JPS5654494B2 (fr) | 1981-12-25 |
GB2043781A (en) | 1980-10-08 |
IT7925409A0 (it) | 1979-08-31 |
SE7809453L (sv) | 1980-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |