DE69419939D1 - Speicherkolben mit mehrfachelastomerverdichtung - Google Patents
Speicherkolben mit mehrfachelastomerverdichtungInfo
- Publication number
- DE69419939D1 DE69419939D1 DE69419939T DE69419939T DE69419939D1 DE 69419939 D1 DE69419939 D1 DE 69419939D1 DE 69419939 T DE69419939 T DE 69419939T DE 69419939 T DE69419939 T DE 69419939T DE 69419939 D1 DE69419939 D1 DE 69419939D1
- Authority
- DE
- Germany
- Prior art keywords
- storage piston
- multiple elastomer
- elastomer compression
- compression
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
-
- 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
- F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
- F16J1/006—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials
- F16J1/008—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials with sealing lips
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
- F16L55/0332—Noise absorbers by inserting a body of compressible material in the pipe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
- B29C2045/14459—Coating a portion of the article, e.g. the edge of the article injecting seal elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/163,317 US5363744A (en) | 1993-12-07 | 1993-12-07 | Accumulator piston having multiple elastomeric seals |
PCT/US1994/013235 WO1995016154A1 (en) | 1993-12-07 | 1994-11-21 | Accumulator piston having multiple elastomeric seals |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69419939D1 true DE69419939D1 (de) | 1999-09-09 |
DE69419939T2 DE69419939T2 (de) | 2000-03-30 |
Family
ID=22589475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69419939T Expired - Fee Related DE69419939T2 (de) | 1993-12-07 | 1994-11-21 | Speicherkolben mit mehrfachelastomerverdichtung |
Country Status (6)
Country | Link |
---|---|
US (1) | US5363744A (de) |
EP (1) | EP0733176B1 (de) |
JP (1) | JP3505181B2 (de) |
DE (1) | DE69419939T2 (de) |
ES (1) | ES2133711T3 (de) |
WO (1) | WO1995016154A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4331241B4 (de) * | 1993-09-15 | 2004-02-05 | Fte Automotive Gmbh | Hydraulischer Betätigungszylinder |
US5567022A (en) * | 1993-12-07 | 1996-10-22 | Kelsey-Hayes Company | Dual circuit attenuators and network for anti-lock brake system |
DE4440147A1 (de) * | 1994-11-10 | 1996-05-15 | Bosch Gmbh Robert | Hydraulikgehäuseblock |
DE19544221A1 (de) * | 1995-11-28 | 1997-06-05 | Bosch Gmbh Robert | Dämpfer, insbesondere zur Dämpfung von Druckschwankungen in Bremsflüssigkeit hydraulischer Fahrzeugbremsanlagen |
DE19643327C1 (de) * | 1996-10-21 | 1998-03-12 | Bosch Gmbh Robert | Pulsationstilger |
DE19707633C1 (de) * | 1997-02-26 | 1998-07-09 | Mannesmann Sachs Ag | Dichtung zwischen zwei axialen Bauteilen |
US5974910A (en) * | 1997-11-10 | 1999-11-02 | Skf Usa Inc. | Accumulator piston |
DE19951340C2 (de) * | 1999-10-25 | 2002-07-18 | Freudenberg Carl Kg | Dichtungsanordnung |
US6634386B1 (en) | 2001-10-02 | 2003-10-21 | Kelsey-Hayes Company | Fluid accumulator for use in a vehicle anti-lock brake system |
US6612339B1 (en) | 2001-12-28 | 2003-09-02 | Kelsey-Hayes Company | Piston with fluid sealing ridges |
US6719298B2 (en) * | 2002-01-14 | 2004-04-13 | Skf Usa Inc. | Bonded piston seal for power steering |
DE102004002266A1 (de) * | 2004-01-16 | 2005-08-11 | Hydac Technology Gmbh | Kolbenspeicher |
DE102004060529A1 (de) * | 2004-12-16 | 2006-06-22 | Robert Bosch Gmbh | Elektrohydraulisch regelbare Fahrzeugbremsanlage mit Schlupfregeleinrichtung |
KR20120111741A (ko) * | 2010-01-08 | 2012-10-10 | 페더럴-모걸 코오포레이숀 | 오븐 후경화 없는 에틸렌-아크릴 접합된 피스톤 |
US9127661B2 (en) | 2010-10-25 | 2015-09-08 | Hamilton Sundstrand Corporation | Bootstrap accumulator system with telescoping actuator cylinder |
US10816128B2 (en) | 2015-05-20 | 2020-10-27 | TemperPack Technologies, Inc. | Thermal insulation liners |
US9739318B2 (en) | 2015-05-20 | 2017-08-22 | Federal-Mogul Llc | Clutch piston assembly |
DE102017000362A1 (de) | 2017-01-17 | 2018-07-19 | Liebherr-Components Kirchdorf GmbH | Zylinder-Kolben-Vorrichtung mit einem aus einem Faserverbundwerkstoff gefertigtem Zylinder |
MX2019009851A (es) * | 2017-02-16 | 2019-12-02 | Vericool Inc | Aislamiento compostable para contenedor de envio. |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1797781A (en) * | 1930-05-01 | 1931-03-24 | Frank E Mccaughey | Pump piston |
US2307671A (en) * | 1941-09-20 | 1943-01-05 | Gen Tire & Rubber Co | Piston for fluid actuated devices |
US2764998A (en) * | 1953-10-22 | 1956-10-02 | Tommy J Mccuistion | Accumulators |
US2808302A (en) * | 1953-12-09 | 1957-10-01 | Hulie E Bowerman | Piston sealing means |
GB1366679A (en) * | 1971-11-05 | 1974-09-11 | Angus George Co Ltd | Piston and cylinder devices |
US4214507A (en) * | 1977-08-24 | 1980-07-29 | Vries Donald S Jr De | One-piece plastic piston |
DE2847274C2 (de) * | 1978-10-31 | 1983-01-27 | Fa. Carl Freudenberg, 6940 Weinheim | Kolben für einen Arbeitszylinder |
US4521027A (en) * | 1984-05-17 | 1985-06-04 | Dixon Industries Corporation | Double flange sealing member for single action piston pump |
US4515378A (en) * | 1984-05-17 | 1985-05-07 | Dixon Industries Corporation | Double cup sealing member for double action piston pump |
US4892427A (en) * | 1987-07-20 | 1990-01-09 | Plough, Inc. | Seal for a dosage dispenser tube |
US4796895A (en) * | 1988-01-25 | 1989-01-10 | General Motors Corporation | Self adjusting seal for high pressure supply line |
GB2216629B (en) * | 1988-03-08 | 1991-12-04 | Nippon Air Brake Co | Piston for a master cylinder |
US5022312A (en) * | 1990-01-26 | 1991-06-11 | Thomas Industries | Plastic piston head assembly |
JPH03244866A (ja) * | 1990-02-22 | 1991-10-31 | Mazda Motor Corp | 自動変速機のアキュムレータ装置 |
-
1993
- 1993-12-07 US US08/163,317 patent/US5363744A/en not_active Expired - Lifetime
-
1994
- 1994-11-21 ES ES95901932T patent/ES2133711T3/es not_active Expired - Lifetime
- 1994-11-21 WO PCT/US1994/013235 patent/WO1995016154A1/en active IP Right Grant
- 1994-11-21 JP JP51619895A patent/JP3505181B2/ja not_active Expired - Fee Related
- 1994-11-21 DE DE69419939T patent/DE69419939T2/de not_active Expired - Fee Related
- 1994-11-21 EP EP95901932A patent/EP0733176B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69419939T2 (de) | 2000-03-30 |
WO1995016154A1 (en) | 1995-06-15 |
US5363744A (en) | 1994-11-15 |
ES2133711T3 (es) | 1999-09-16 |
EP0733176A1 (de) | 1996-09-25 |
JPH09506414A (ja) | 1997-06-24 |
EP0733176B1 (de) | 1999-08-04 |
JP3505181B2 (ja) | 2004-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |