SE390558B - Hydraulisk reglerventil - Google Patents

Hydraulisk reglerventil

Info

Publication number: SE390558B
Authority: SE; Sweden
Prior art keywords: control valve; hydraulic control; hydraulic; valve; control
Prior art date: 1972-01-14

Application number

SE7300442A

Other languages

English (en)

Inventor

J S Marshall

Original Assignee

Sperry Rand Ltd

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.)

1972-01-14

Filing date

1973-01-12

Publication date

1976-12-27

1973-01-12 Application filed by Sperry Rand Ltd filed Critical Sperry Rand Ltd

1976-12-27 Publication of SE390558B publication Critical patent/SE390558B/sv

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
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- 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
- Y10T137/86574—Supply and exhaust
- Y10T137/8667—Reciprocating valve
- Y10T137/86694—Piston valve
- Y10T137/8671—With annular passage [e.g., spool]
- 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
- Y10T137/87169—Supply and exhaust
- Y10T137/87177—With bypass

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluid-Pressure Circuits (AREA)
Multiple-Way Valves (AREA)
Safety Valves (AREA)

SE7300442A 1972-01-14 1973-01-12 Hydraulisk reglerventil SE390558B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB180172A GB1422938A (en)	1972-01-14	1972-01-14	Hydraulic valves

Publications (1)

Publication Number	Publication Date
SE390558B true SE390558B (sv)	1976-12-27

Family

ID=9728246

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7300442A SE390558B (sv)	1972-01-14	1973-01-12	Hydraulisk reglerventil

Country Status (7)

Country	Link
US (1)	US3804123A (sv)
JP (1)	JPS4882432A (sv)
DE (1)	DE2302042A1 (sv)
FR (1)	FR2168049B1 (sv)
GB (1)	GB1422938A (sv)
IT (1)	IT976869B (sv)
SE (1)	SE390558B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3890651A (en) *	1974-03-11	1975-06-24	Robert Arnold Wood	Pressure tank water closet system
US4028890A (en) *	1976-01-23	1977-06-14	Caterpillar Tractor Co.	Piston pump assembly utilizing load pressure control
DE3312511A1 (de) *	1983-04-07	1984-10-18	Mannesmann Rexroth GmbH, 8770 Lohr	Wegeventil mit steuerleitungen zum melden des verbraucherdruckes
DE4016360A1 (de) *	1990-05-21	1991-11-28	Rexroth Mannesmann Gmbh	Steuerventil fuer den mobilsektor
DE10325296A1 (de) *	2003-06-04	2004-12-23	Bosch Rexroth Ag	Hydraulische Steueranordnung
DE602004025056D1 (de) *	2004-11-08	2010-02-25	Duplomatic Oleodinamica S P A	Hydraulisches ls-wegeventil
CN103133448B (zh) *	2013-02-28	2015-04-15	北京理工大学	负载节流口可独立控制的节能型液压阀和液压阀控系统
JP6600386B1 (ja) *	2018-07-06	2019-10-30	Ｋｙｂ株式会社	弁装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3263574A (en) *	1964-06-15	1966-08-02	Hydraulic Unit Specialities Co	Speed and directional control valve for double acting lift cylinder

1972
- 1972-01-14 GB GB180172A patent/GB1422938A/en not_active Expired
1973
- 1973-01-10 US US00322532A patent/US3804123A/en not_active Expired - Lifetime
- 1973-01-12 SE SE7300442A patent/SE390558B/sv unknown
- 1973-01-12 IT IT47668/73A patent/IT976869B/it active
- 1973-01-12 DE DE2302042A patent/DE2302042A1/de active Pending
- 1973-01-12 FR FR7301124A patent/FR2168049B1/fr not_active Expired
- 1973-01-13 JP JP48006961A patent/JPS4882432A/ja active Pending

Also Published As

Publication number	Publication date
DE2302042A1 (de)	1973-07-19
GB1422938A (en)	1976-01-28
IT976869B (it)	1974-09-10
JPS4882432A (sv)	1973-11-05
US3804123A (en)	1974-04-16
FR2168049B1 (sv)	1977-09-02
FR2168049A1 (sv)	1973-08-24

Publication	Publication Date	Title
AT328667B (de)	1976-04-12	Hydraulisches senkbrems - sperrventil
SE381725B (sv)	1975-12-15	Styrventilaggregat
SE392750B (sv)	1977-04-18	Hydraulisk slidventilenhet
SE396799B (sv)	1977-10-03	Hydraulisk styranleggning
IT987094B (it)	1975-02-20	Valvole di controllo direzionale
BE784749A (fr)	1972-10-02	Vanne
SE393166B (sv)	1977-05-02	Hydrauliskt reglerventilaggregat
AT344469B (de)	1978-07-25	Hydraulische stellvorrichtung
FR2327462A1 (fr)	1977-05-06	Soupape double
IT996082B (it)	1975-12-10	Mezzi azionatori di valvola
IT1001973B (it)	1976-04-30	Dispositivo di comando idraulico
AT323075B (de)	1975-06-25	Elektrohydraulische steuereinrichtung
SE390558B (sv)	1976-12-27	Hydraulisk reglerventil
CH557249A (de)	1974-12-31	Anhaengersteuerventil.
DE2343573A1 (de)	1974-03-07	Hydraulik-steuerventil
AR198110A1 (es)	1974-05-31	Valvula de control de freno
IT998218B (it)	1976-01-20	Servocomando idraulico
IT990668B (it)	1975-07-10	Valvola
IT979634B (it)	1974-09-30	Valvola idraulica di controllo
SE397994B (sv)	1977-11-28	Hydraulisk omkopplingsventil
CH552140A (de)	1974-07-31	Hydraulische umschalt-steuervorrichtung.
IT993424B (it)	1975-09-30	Azionatore elettroidraulico
CH552762A (de)	1974-08-15	Elektromagnetisches hydraulikventil.
IT976866B (it)	1974-09-10	Valvola idraulica
BE793582A (fr)	1973-04-16	Valve