ATE45022T1 - Druckspeicher mit einer ersten und einer zweiten kammer. - Google Patents

Druckspeicher mit einer ersten und einer zweiten kammer.

Info

Publication number: ATE45022T1
Authority: AT; Austria
Prior art keywords: chambers; pressure accumulator; accumulator; pressure
Prior art date: 1985-05-02

Application number

AT86105733T

Other languages

English (en)

Inventor

Jerald Dean Bernard

Sarkis Aram Koltookian

Kenneth Scott Mealhow

Original Assignee

Deere & Co

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.)

1985-05-02

Filing date

1986-04-25

Publication date

1989-08-15

1986-04-25 Application filed by Deere & Co filed Critical Deere & Co

1989-08-15 Application granted granted Critical

1989-08-15 Publication of ATE45022T1 publication Critical patent/ATE45022T1/de

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/04—Accumulators
- F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/20—Accumulator cushioning means
- F15B2201/205—Accumulator cushioning means using gas
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/30—Accumulator separating means
- F15B2201/315—Accumulator separating means having flexible separating means
- F15B2201/3151—Accumulator separating means having flexible separating means the flexible separating means being diaphragms or membranes
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/41—Liquid ports
- F15B2201/411—Liquid ports having valve means
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/415—Gas ports
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/415—Gas ports
- F15B2201/4155—Gas ports having valve means
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/43—Anti-extrusion means
- F15B2201/435—Anti-extrusion means being fixed to the separating means

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Electronic Switches (AREA)
Compositions Of Oxide Ceramics (AREA)
Catalysts (AREA)
Fluid-Damping Devices (AREA)

AT86105733T 1985-05-02 1986-04-25 Druckspeicher mit einer ersten und einer zweiten kammer. ATE45022T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/730,005 US4606376A (en)	1985-05-02	1985-05-02	Accumulator with integral high pressure reservoir and recharge valve
EP86105733A EP0202502B1 (de)	1985-05-02	1986-04-25	Druckspeicher mit einer ersten und einer zweiten Kammer

Publications (1)

Publication Number	Publication Date
ATE45022T1 true ATE45022T1 (de)	1989-08-15

Family

ID=24933522

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT86105733T ATE45022T1 (de)	1985-05-02	1986-04-25	Druckspeicher mit einer ersten und einer zweiten kammer.

Country Status (12)

Country	Link
US (1)	US4606376A (de)
EP (1)	EP0202502B1 (de)
JP (1)	JPS61262203A (de)
KR (1)	KR860009241A (de)
CN (1)	CN86102876A (de)
AR (1)	AR243268A1 (de)
AT (1)	ATE45022T1 (de)
AU (1)	AU5652886A (de)
BR (1)	BR8601940A (de)
DE (1)	DE3664678D1 (de)
DK (1)	DK195786A (de)
ES (1)	ES8703591A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4674541A (en) *	1986-06-09	1987-06-23	Allied Corporation	Multiple seal for a pressure vessel
JPH0260735U (de) *	1988-10-27	1990-05-07
US6076496A (en) *	1997-08-06	2000-06-20	Technology Licensing Company	Captive bag engine pre-oiling apparatus
FR2796105B1 (fr) *	1999-07-08	2001-10-12	Elf Exploration Prod	Methode de charge d'un accumulateur de pression hydraulique sous-marin
US9080710B2 (en) *	2011-01-21	2015-07-14	Hamilton Sundstrand Corporation	Accumulator reservoir venting
US8602063B2 (en) *	2011-02-08	2013-12-10	Hamilton Sundstrand Corporation	Gas over liquid accumulator
CH708605A2 (de) *	2013-09-25	2015-03-31	Emil Bächli Emil Bächli Energietechnik Ag	Pumpwasserdruck-Luftpolster-Energiespeicherung mit einstellbarem über die Druckluft regulierbarem konstantem Wasserdruck für den Turbinenantrieb.
DE102014010006A1 (de) *	2014-07-05	2016-01-07	Hydac Technology Gmbh	Hydropneumatischer Druckspeicher
CN106762870A (zh) *	2016-12-29	2017-05-31	北京东方诚国际钢结构工程有限公司	一种涂胶机稳定压力源及实现方法
EP3803116B1 (de)	2018-05-25	2023-07-05	Graco Minnesota Inc.	Pneumatischer überspannungsschutz

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2320886A (en) *	1941-05-24	1943-06-01	Kieley And Mueller Inc	Reducing valve
US2773455A (en) *	1953-06-25	1956-12-11	Mercier Jean	Accumulator system for pressure surge relief
US2904077A (en) *	1955-11-28	1959-09-15	Rheinstahl Siegener Eisenbahnb	Shock absorbers
DE1172910B (de) *	1957-07-11	1964-06-25	Olaer Patent Co	Druckbehaelter
GB973412A (en) *	1959-11-04	1964-10-28	Gabriel Co	Hydraulic pressure reservoir
US3195577A (en) *	1961-11-01	1965-07-20	Greer Hydraulics Inc	Fluid pressure accumulator
US3230976A (en) *	1964-05-19	1966-01-25	Mercier Jean	Pressure container
US3695297A (en) *	1970-05-23	1972-10-03	Pirelli	Compensating pressure tank for oil-filled power cables
US4195668A (en) *	1979-01-18	1980-04-01	Hydril Company	High capacity pulsation dampener or surge absorber

1985
- 1985-05-02 US US06/730,005 patent/US4606376A/en not_active Expired - Fee Related
1986
- 1986-04-23 AU AU56528/86A patent/AU5652886A/en not_active Abandoned
- 1986-04-25 AT AT86105733T patent/ATE45022T1/de not_active IP Right Cessation
- 1986-04-25 EP EP86105733A patent/EP0202502B1/de not_active Expired
- 1986-04-25 DE DE8686105733T patent/DE3664678D1/de not_active Expired
- 1986-04-28 CN CN198686102876A patent/CN86102876A/zh active Pending
- 1986-04-29 AR AR86303795A patent/AR243268A1/es active
- 1986-04-29 DK DK195786A patent/DK195786A/da not_active Application Discontinuation
- 1986-04-29 KR KR1019860003315A patent/KR860009241A/ko not_active Withdrawn
- 1986-04-30 ES ES554548A patent/ES8703591A1/es not_active Expired
- 1986-04-30 BR BR8601940A patent/BR8601940A/pt unknown
- 1986-05-01 JP JP61101903A patent/JPS61262203A/ja active Pending

Also Published As

Publication number	Publication date
DE3664678D1 (en)	1989-08-31
AU5652886A (en)	1986-11-06
BR8601940A (pt)	1987-01-06
ES554548A0 (es)	1987-02-16
EP0202502A1 (de)	1986-11-26
KR860009241A (ko)	1986-12-20
AR243268A1 (es)	1993-07-30
DK195786A (da)	1986-11-03
ES8703591A1 (es)	1987-02-16
US4606376A (en)	1986-08-19
JPS61262203A (ja)	1986-11-20
DK195786D0 (da)	1986-04-29
CN86102876A (zh)	1986-10-29
EP0202502B1 (de)	1989-07-26

Legal Events

Date	Code	Title	Description
1991-07-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
DE3583073D1 (de)	1991-07-11	W-foermige klammern und schliessvorrichtungen mit nuten.
DE3782507D1 (de)	1992-12-17	Druckwandler.
DE3579529D1 (de)	1990-10-11	Verschluss ohne dichteinlage.
KR880700221A (ko)	1988-02-20	압력 전달 유체 가열기
BR8506515A (pt)	1986-09-02	Transmissao continuamente variavel do tipo de pressao hidraulica estatica
NO852920L (no)	1986-01-27	Spenneanordning.
ATE45022T1 (de)	1989-08-15	Druckspeicher mit einer ersten und einer zweiten kammer.
BR8501309A (pt)	1985-11-19	Valvula seccional tendo alivio duplo de pressao
EP0234722A3 (en)	1988-10-12	Sealing assembly between planar sealing surfaces
DE3585518D1 (de)	1992-04-09	Hochdruckwandler.
BR8506254A (pt)	1986-08-26	Valvula redutora de pressao
NO861742L (no)	1986-07-30	Spenneanordning.
DE3766188D1 (de)	1990-12-20	Druckwandler.
DE3581812D1 (de)	1991-03-28	Schliesszylinder.
ATE64612T1 (de)	1991-07-15	Kraftuebertragungsfluessigkeit.
BR8501758A (pt)	1985-12-10	Valvula tendo realimentacao forcada
DE3674376D1 (de)	1990-10-25	Druckgefaess.
DE3574616D1 (de)	1990-01-11	Druckwandler.
FI870180A7 (fi)	1987-01-16	Metalloitu venttiili.
ATA237784A (de)	1985-09-15	Doppelschliesszylinder
FI92377C (fi)	1994-11-10	Yhteyslaite ensimmäisen ja toisen kammion välillä suurilla veden syvyyksillä
BR8603213A (pt)	1987-02-24	Absorvedor de pressao hidraulico
ATE46749T1 (de)	1989-10-15	Fluessigkeitsgetriebe.
KR860005002U (ko)	1986-05-08	3방향 밸브
ATE73230T1 (de)	1992-03-15	Hochdruckwandler.