DE59800655D1 - Valve arrangement - Google Patents

Valve arrangement

Info

Publication number: DE59800655D1
Authority: DE; Germany
Prior art keywords: valve arrangement; valve; arrangement
Prior art date: 1997-01-28
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 - Lifetime

Application number

DE59800655T

Other languages

German (de)

Inventor

Dr Stoll

Grzegorz Bogdanowicz

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.)

Festo SE and Co KG

Original Assignee

Festo SE and Co KG

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.)

1997-01-28

Filing date

1998-01-13

Publication date

2001-06-07

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7818522&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59800655(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1998-01-13 Application filed by Festo SE and Co KG filed Critical Festo SE and Co KG

2001-06-07 Application granted granted Critical

2001-06-07 Publication of DE59800655D1 publication Critical patent/DE59800655D1/en

2018-01-14 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
- F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
- F15B11/05—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed specially adapted to maintain constant speed, e.g. pressure-compensated, load-responsive
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluid-Driven Valves (AREA)
Control Of Fluid Pressure (AREA)

DE59800655T 1997-01-28 1998-01-13 Valve arrangement Expired - Lifetime DE59800655D1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19702948A DE19702948C2 (en)	1997-01-28	1997-01-28	Valve arrangement

Publications (1)

Publication Number	Publication Date
DE59800655D1 true DE59800655D1 (en)	2001-06-07

Family

ID=7818522

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19702948A Expired - Fee Related DE19702948C2 (en)	1997-01-28	1997-01-28	Valve arrangement
DE59800655T Expired - Lifetime DE59800655D1 (en)	1997-01-28	1998-01-13	Valve arrangement

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE19702948A Expired - Fee Related DE19702948C2 (en)	1997-01-28	1997-01-28	Valve arrangement

Country Status (2)

Country	Link
EP (1)	EP0855520B2 (en)
DE (2)	DE19702948C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1092878A1 (en) *	1999-10-12	2001-04-18	Palmstiernas Instrument AB	Pneumatic control circuit for positioner
DE10347590B3 (en) *	2003-10-14	2005-01-13	Festo Ag & Co.	Distribution module for valve batteries has feed channel sector and two pre-control feed channel sectors able to be coupled to battery
DE102005060530A1 (en)	2005-12-17	2007-06-21	Zf Friedrichshafen Ag	Ventilation of a switching element
DE102018214318B4 (en) *	2018-08-24	2020-10-29	Festo Se & Co. Kg	Fluid system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2119168B1 (en) *	1971-04-20	1972-10-12	Heilmeier & Weinlein, Fabrik fur OeI Hydraulik, 8000 München	Remote control device for a volume-regulated control slide device
US3958495A (en) *	1972-08-31	1976-05-25	Koehring Company	Air-oil amplifier
JPS50153321A (en) *	1974-05-31	1975-12-10
US4180089A (en) *	1977-09-30	1979-12-25	Ingersoll-Rand Company	Thrust piston biasing means
DE3146561A1 (en) †	1980-11-24	1982-06-24	Linde Ag, 6200 Wiesbaden	Hydrostatic drive with pressure control
DE3440262A1 (en) *	1984-11-03	1986-05-15	Robert Bosch Gmbh, 7000 Stuttgart	Pressure-relief arrangement
DE4102203A1 (en) †	1991-01-25	1992-07-30	Linde Ag	HYDRAULIC DRIVE SYSTEM
DE4143274C2 (en) *	1991-12-27	1994-03-10	Mannesmann Ag	Valve assembly in modular design
DE4219552C2 (en) *	1992-06-15	1996-03-07	Rexroth Mannesmann Gmbh	Pilot operated two-way valve with adjustable, pressure-independent closing time

1997
- 1997-01-28 DE DE19702948A patent/DE19702948C2/en not_active Expired - Fee Related
1998
- 1998-01-13 DE DE59800655T patent/DE59800655D1/en not_active Expired - Lifetime
- 1998-01-13 EP EP98100431A patent/EP0855520B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE19702948A1 (en)	1998-07-30
DE19702948C2 (en)	2000-01-27
EP0855520A1 (en)	1998-07-29
EP0855520B2 (en)	2004-10-06
EP0855520B1 (en)	2001-05-02

Publication	Publication Date	Title
DE59808013D1 (en)	2003-05-28	valve means
DE19580519T1 (en)	1996-04-25	Valve arrangement
DE59502925D1 (en)	1998-08-27	VALVE ARRANGEMENT
DE59806666D1 (en)	2003-01-30	linear valve
DE59810086D1 (en)	2003-12-11	valve assembly
DE69834941D1 (en)	2006-07-27	SPEAKING VALVE ARRANGEMENT
ID16086A (en)	1997-09-04	VALVE VALVE
DE59808091D1 (en)	2003-05-28	VALVE ARRANGEMENT
DE59805609D1 (en)	2002-10-24	VALVE
DE59801426D1 (en)	2001-10-18	Valve arrangement
DE59908383D1 (en)	2004-02-26	VALVE
NO993705D0 (en)	1999-07-29	Valve arrangement
DE59808058D1 (en)	2003-05-28	way valve
FI103297B1 (en)	1999-05-31	Valve
DE59800655D1 (en)	2001-06-07	Valve arrangement
DE59810217D1 (en)	2003-12-24	way valve
DE59706200D1 (en)	2002-03-14	VALVE
DE59711796D1 (en)	2004-08-26	MORE WAYS VALVE
NO993328D0 (en)	1999-07-05	still valve
BR9806041A (en)	1999-08-24	valve
DE69704122D1 (en)	2001-03-29	VALVE ARRANGEMENT
FI973140A0 (en)	1997-07-29	Valve
DE59902090D1 (en)	2002-08-29	way valve
DE59806265D1 (en)	2002-12-19	way valve
DE59702612D1 (en)	2000-12-14	VALVE ARRANGEMENT

Legal Events

Date	Code	Title	Description
2002-04-18	8363	Opposition against the patent
2004-12-09	8366	Restricted maintained after opposition proceedings
2008-09-25	8327	Change in the person/name/address of the patent owner	Owner name: FESTO AG & CO. KG, 73734 ESSLINGEN, DE