DK263585D0 - Prioritetsventil - Google Patents

Prioritetsventil

Info

Publication number: DK263585D0
Authority: DK; Denmark
Prior art keywords: priority valve; priority; valve
Prior art date: 1984-06-15

Application number

DK263585A

Other languages

English (en)

Other versions

DK263585A (da

Inventor

Richard Arthur Wittren

James Anton Miller

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.)

1984-06-15

Filing date

1985-06-12

Publication date

1985-06-12

1985-06-12 Application filed by Deere & Co filed Critical Deere & Co

1985-06-12 Publication of DK263585D0 publication Critical patent/DK263585D0/da

1985-12-16 Publication of DK263585A publication Critical patent/DK263585A/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
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
- 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
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2559—Self-controlled branched flow systems
- Y10T137/265—Plural outflows
- Y10T137/2663—Pressure responsive

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Multiple-Way Valves (AREA)
Liquid Crystal (AREA)
Servomotors (AREA)
Fluid-Pressure Circuits (AREA)

DK263585A 1984-06-15 1985-06-12 Prioritetsventil DK263585A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/621,329 US4541451A (en)	1984-06-15	1984-06-15	Priority valve

Publications (2)

Publication Number	Publication Date
DK263585D0 true DK263585D0 (da)	1985-06-12
DK263585A DK263585A (da)	1985-12-16

Family

ID=24489725

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK263585A DK263585A (da)	1984-06-15	1985-06-12	Prioritetsventil

Country Status (9)

Country	Link
US (1)	US4541451A (da)
JP (1)	JPS6110102A (da)
AR (1)	AR242442A1 (da)
AU (1)	AU4325385A (da)
BR (1)	BR8502849A (da)
CA (1)	CA1237632A (da)
DK (1)	DK263585A (da)
ES (1)	ES8703366A1 (da)
ZA (1)	ZA854503B (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1988008086A1 (en) *	1987-04-04	1988-10-20	Zahnradfabrik Friedrichshafen Ag	Hydraulic pressure-regulating device, in particular for powershift gearbox in motor vehicles
US4913181A (en) *	1988-03-08	1990-04-03	Sundstrand Corporation	Priority valve and method for using same
DE4336892A1 (de) *	1992-10-29	1994-05-05	Aisin Seiki	Fluiddruckantriebssystem
US5896737A (en) *	1997-06-16	1999-04-27	United Technologies Corporation	Combined pressure regulating and fuel flow system
US6092546A (en) *	1997-12-12	2000-07-25	Alliedsignal Inc.	Fuel flow divider and pressurizing valve for gas turbine
GB9915309D0 (en) *	1999-06-30	1999-09-01	Lucas Ind Plc	Valve
GB2353371B (en) *	1999-08-18	2003-09-17	Sauer Sundstrand	Pump with integral pilot operated priority pressure regulating valve
US6675570B2 (en)	2000-06-15	2004-01-13	Argo-Tech Corporation	Low-cost general aviation fuel control system
US7597168B2 (en) *	2005-09-23	2009-10-06	Deere & Company	Low engine speed steering performance
DE102007062649A1 (de) *	2007-12-24	2009-06-25	Hydac Electronic Gmbh	Ventilvorrichtung
US8256445B2 (en) *	2008-05-22	2012-09-04	Honeywell International Inc.	Pressurizing and pressure regulating valve and fuel supply system employing the same
GB201021458D0 (en)	2010-12-17	2011-02-02	Tf3 Ltd	Hair styling device
CN102734244B (zh) *	2012-06-27	2015-04-08	上海三一重机有限公司	一种液压挖掘机优先阀及使用方法及挖掘机
WO2014201424A1 (en)	2013-06-14	2014-12-18	Trade Box, Llc	Automatic hair styling device
CN108252974B (zh) *	2018-01-23	2019-10-22	江苏桑力太阳能产业有限公司	一种紧凑型回转缓冲阀
US11339807B2 (en) *	2018-05-10	2022-05-24	Shimadzu Corporation	Priority flow control valve
CN113958742B (zh) *	2021-09-29	2023-12-19	合肥通用机械研究院有限公司	一种双级塔式可调型定流量平衡阀

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2737196A (en) *	1952-06-04	1956-03-06	Eaton Mfg Co	Flow divider valve
US2846850A (en) *	1956-07-02	1958-08-12	Thompson Prod Inc	Control valve
US3241318A (en) *	1964-09-28	1966-03-22	Gen Motors Corp	Fluid controls
US3703186A (en) *	1971-08-12	1972-11-21	Gen Motors Corp	Flow divider control valve assembly
US3841095A (en) *	1973-04-26	1974-10-15	Weatherhead Co	Motor vehicle fluid power circuit
US3937243A (en) *	1974-09-25	1976-02-10	General Motors Corporation	Pressure control valve
US3979908A (en) *	1975-09-29	1976-09-14	The Cessna Aircraft Company	Priority flow valve
US4192337A (en) *	1978-08-07	1980-03-11	The Cessna Aircraft Company	Priority flow valve
US4308787A (en) *	1980-02-11	1982-01-05	J. I. Case Company	Priority flow divider

1984
- 1984-06-15 US US06/621,329 patent/US4541451A/en not_active Expired - Lifetime
1985
- 1985-05-13 CA CA000481405A patent/CA1237632A/en not_active Expired
- 1985-06-03 AU AU43253/85A patent/AU4325385A/en not_active Withdrawn
- 1985-06-11 AR AR85300692A patent/AR242442A1/es active
- 1985-06-12 DK DK263585A patent/DK263585A/da not_active Application Discontinuation
- 1985-06-13 JP JP60129089A patent/JPS6110102A/ja active Pending
- 1985-06-14 ES ES544171A patent/ES8703366A1/es not_active Expired
- 1985-06-14 ZA ZA854503A patent/ZA854503B/xx unknown
- 1985-06-14 BR BR8502849A patent/BR8502849A/pt unknown

Also Published As

Publication number	Publication date
CA1237632A (en)	1988-06-07
DK263585A (da)	1985-12-16
BR8502849A (pt)	1986-02-25
AU4325385A (en)	1985-12-19
US4541451A (en)	1985-09-17
ES8703366A1 (es)	1987-02-16
ES544171A0 (es)	1987-02-16
ZA854503B (en)	1987-02-25
AR242442A1 (es)	1993-03-31
JPS6110102A (ja)	1986-01-17

Publication	Publication Date	Title
DK263785D0 (da)	1985-06-12	Prioritetsventil
DK45685D0 (da)	1985-02-01	Reguleringsventil
MX161119A (es)	1990-07-31	Valvula mejorada
DK263585D0 (da)	1985-06-12	Prioritetsventil
BR8501756A (pt)	1985-12-10	Conjunto de valvula
AT383660B (de)	1987-08-10	Regelventil
BR8406740A (pt)	1985-10-22	Valvula
MX161771A (es)	1990-12-20	Valvula turbosoplante
DK162119C (da)	1992-02-17	Skydeventil
AT389364B (de)	1989-11-27	Rueckschlagklappe
DK577985D0 (da)	1985-12-13	Reduktionsventil
DK157096C (da)	1990-04-02	Vendeventil
FR2561742B1 (fr)	1989-07-21	Valve de restriction
DK245286D0 (da)	1986-05-26	Hovedhane
ATA303985A (de)	1990-02-15	Regelklappe
ES277828Y (es)	1986-06-16	Valvula
BR8405852A (pt)	1985-07-02	Valvula
BR8405559A (pt)	1986-06-03	Valvula
BR6400371U (pt)	1984-08-07	Valvula
BR8403549A (pt)	1984-11-20	Valvula combinada
SE8403607D0 (sv)	1984-07-06	Spaltventil
KR860000621U (ko)	1986-02-13	혼합밸브(Combination Valve)
BR8404771A (pt)	1986-04-29	Conduto valvado
ES277851Y (es)	1985-02-16	Valvula de fondo
ATE38880T1 (de)	1988-12-15	Prioritaetsventil.

Legal Events

Date	Code	Title	Description
1990-02-05	AHB	Application shelved due to non-payment