DK136287D0 - Stroemdeleventil - Google Patents

Stroemdeleventil

Info

Publication number: DK136287D0
Authority: DK; Denmark
Prior art keywords: power parts; parts valve; valve; power; parts
Prior art date: 1986-03-21

Application number

DK136287A

Other languages

English (en)

Other versions

DK136287A (da

Inventor

Werner Tischer

Original Assignee

Zahnradfabrik Friedrichshafen

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.)

1986-03-21

Filing date

1987-03-17

Publication date

1987-03-17

1987-03-17 Application filed by Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen

1987-03-17 Publication of DK136287D0 publication Critical patent/DK136287D0/da

1987-09-22 Publication of DK136287A publication Critical patent/DK136287A/da

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
- 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
- F15B13/022—Flow-dividers; Priority valves
- 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
- Y10T137/00—Fluid handling
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2514—Self-proportioning flow systems
- Y10T137/2521—Flow comparison or differential response
- Y10T137/2524—Flow dividers [e.g., reversely acting controls]
- 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
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86734—With metering feature
- 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
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86759—Reciprocating
- Y10T137/86767—Spool
- Y10T137/86775—With internal passage

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Power Steering Mechanism (AREA)
Fluid-Driven Valves (AREA)
Servomotors (AREA)

DK136287A 1986-03-21 1987-03-17 Stroemdeleventil DK136287A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP8600165		1986-03-21

Publications (2)

Publication Number	Publication Date
DK136287D0 true DK136287D0 (da)	1987-03-17
DK136287A DK136287A (da)	1987-09-22

Family

ID=8165103

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK136287A DK136287A (da)	1986-03-21	1987-03-17	Stroemdeleventil

Country Status (4)

Country	Link
US (1)	US4756330A (da)
DE (1)	DE3707698C2 (da)
DK (1)	DK136287A (da)
SE (1)	SE465938B (da)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1988001959A1 (fr) *	1986-09-19	1988-03-24	Zahnradfabrik Friedrichshafen Ag	Soupape de distribution rotative pour servo-directions hydrauliques
US5107752A (en) *	1986-09-19	1992-04-28	Zahnradfabrik Friedrichshafen, Ag	Rotary gate valve for hydraulic servo-assisted steering systems
US5165233A (en) *	1991-03-28	1992-11-24	Sauer, Inc.	Charge pressure priority valve
US5954090A (en) *	1997-10-14	1999-09-21	Amot Controls Corporation	Flexible flower indicator mechanism
US6755625B2 (en) *	2002-10-07	2004-06-29	Robert H. Breeden	Inlet throttle valve
DE102006034366A1 (de) *	2006-02-24	2007-08-30	Robert Bosch Gmbh	Wege- oder Stromventil
US9146564B2 (en)	2006-03-06	2015-09-29	Deka Products Limited Partnership	Product dispensing system
US11906988B2 (en)	2006-03-06	2024-02-20	Deka Products Limited Partnership	Product dispensing system
US12135019B2 (en)	2007-09-06	2024-11-05	Deka Products Limited Partnership	Product dispensing system
US11634311B2 (en)	2007-09-06	2023-04-25	Deka Products Limited Partnership	Product dispensing system
US10562757B2 (en)	2007-09-06	2020-02-18	Deka Products Limited Partnership	Product dispensing system
US10859072B2 (en)	2007-09-06	2020-12-08	Deka Products Limited Partnership	Product dispensing system
DE102007062649A1 (de) *	2007-12-24	2009-06-25	Hydac Electronic Gmbh	Ventilvorrichtung
CN104310298B (zh)	2008-08-28	2017-05-10	德卡产品有限公司	产品配制系统
CN102900720B (zh) *	2012-11-07	2014-12-10	泸州众大科技液压件有限公司	一种压差反馈式分流阀
CN203384422U (zh) *	2013-06-15	2014-01-08	曹江生	一种新型计量阀组
SE538091C2 (sv) *	2014-03-18	2016-03-01	Atlas Copco Rock Drills Ab	Fördelningsventil och bergborrmaskin
CN104295771B (zh) *	2014-10-16	2017-02-22	江苏恒立液压科技有限公司	压力切断片式阀
FR3032254B1 (fr) *	2015-01-29	2017-08-25	Poclain Hydraulics Ind	Valve de regulation de debit
DE102015203448A1 (de) *	2015-02-26	2016-09-01	Robert Bosch Gmbh	Schieberventil
CN105422538B (zh) *	2015-09-24	2017-10-31	北京航天发射技术研究所	压力自适应的多通道均流阀
US10309543B2 (en) *	2016-09-13	2019-06-04	Caterpillar Inc.	Edgeless valve spool design with variable clearance
US10247315B2 (en) *	2016-10-18	2019-04-02	Caterpillar Inc.	Spool for hydraulic valve
US11135345B2 (en)	2017-05-10	2021-10-05	Fresenius Medical Care Holdings, Inc.	On demand dialysate mixing using concentrates
SE541048C2 (en) *	2017-07-07	2019-03-19	Scania Cv Ab	An oil distributor for a lubricating and cooling system in a powertrain
US11504458B2 (en)	2018-10-17	2022-11-22	Fresenius Medical Care Holdings, Inc.	Ultrasonic authentication for dialysis

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US90427A (en) *		1869-05-25		Improvement in governor-stop-valves for steam-engines
US3421532A (en) *	1964-10-14	1969-01-14	Borg Warner	Flow divider
US3437103A (en) *	1965-04-08	1969-04-08	Masao Yoshino	Flow control valve
DE1298801B (de) *	1966-03-25	1969-07-03	Zahnradfabrik Friedrichshafen	Hydraulischer Dreiwege-Stromregler
US3924650A (en) *	1974-06-20	1975-12-09	Case Co J I	Fluid flow divider valve
US3990475A (en) *	1975-01-08	1976-11-09	Honeywell Inc.	Low noise valve trim
DE3238781C2 (de) *	1982-10-20	1986-03-20	Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen	Stromteilventil

1987
- 1987-03-03 SE SE8700878A patent/SE465938B/sv not_active IP Right Cessation
- 1987-03-11 DE DE3707698A patent/DE3707698C2/de not_active Expired - Fee Related
- 1987-03-17 DK DK136287A patent/DK136287A/da not_active Application Discontinuation
- 1987-03-18 US US07/027,338 patent/US4756330A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
SE465938B (sv)	1991-11-18
DE3707698A1 (de)	1987-09-24
SE8700878D0 (sv)	1987-03-03
US4756330A (en)	1988-07-12
SE8700878L (da)	1987-09-22
DK136287A (da)	1987-09-22
DE3707698C2 (de)	2000-01-05

Publication	Publication Date	Title
ES2024512B3 (es)	1992-03-01	Valvula
DK136287D0 (da)	1987-03-17	Stroemdeleventil
DK541187A (da)	1988-05-01	Ventilsamling
FI870169L (fi)	1987-07-17	Stabiliserat tokoferol i fri-flytande partikelform
BR8705670A (pt)	1988-05-31	Fecho
BR8701952A (pt)	1988-02-02	Valvula eletrohidraulica
DK164298C (da)	1992-10-19	Kontraventil
FR2583129B1 (fr)	1989-01-06	Valve
NO169796C (no)	1992-08-05	Flerveis/toveis sluseventil
BR8600737A (pt)	1986-11-04	Valvula
DK70187D0 (da)	1987-02-12	Spaerreventil
IT1222387B (it)	1990-09-05	Complesso valvolare
IT1204298B (it)	1989-03-01	Disposizione valvolare
DK148190D0 (da)	1990-06-18	Stroemventil
DE3767437D1 (de)	1991-02-21	Kraftschrauber.
DK550187A (da)	1988-04-29	Reduktionsventil
FR2598770B1 (fr)	1989-12-22	Vanne
FR2586079B1 (fr)	1990-12-14	Positionneur
DK245286A (da)	1986-12-01	Hovedhane
BR8603538A (pt)	1987-03-31	Fecho
MX159870A (es)	1989-09-25	Valvula hidroneumatica
BR8604911A (pt)	1988-05-31	Valvula
BR6600681U (pt)	1986-10-14	Valvula
SE8603629D0 (sv)	1986-08-28	Naturkraftverk
SE8603205D0 (sv)	1986-07-24	Kraftverk

Legal Events

Date	Code	Title	Description
1989-03-20	PBP	Patent lapsed
1994-05-02	AHS	Application shelved for other reasons than non-payment