GB1376154A - Control device for hydraulically operated apparatus - Google Patents

Control device for hydraulically operated apparatus

Info

Publication number
GB1376154A
GB1376154A GB4997771A GB4997771A GB1376154A GB 1376154 A GB1376154 A GB 1376154A GB 4997771 A GB4997771 A GB 4997771A GB 4997771 A GB4997771 A GB 4997771A GB 1376154 A GB1376154 A GB 1376154A
Authority
GB
United Kingdom
Prior art keywords
ducts
duct
beringer
spool
valves
Prior art date
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
Application number
GB4997771A
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.)
BERINGER R
OTHERS BERINGER HYDRAULIK CO
Original Assignee
BERINGER R
OTHERS BERINGER HYDRAULIK 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.)
Filing date
Publication date
Application filed by BERINGER R, OTHERS BERINGER HYDRAULIK CO filed Critical BERINGER R
Publication of GB1376154A publication Critical patent/GB1376154A/en
Expired legal-status Critical Current

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides

Abstract

1376154 Valves R BERINGER K STERL K GOGOL F LEUTENEGGER and W OLDANI [trading as BERINGER-HYDRAULIK R BERINGER & CO] 27 Oct 1971 [28 Oct 1970] 49977/71 Heading F2V In a spool valve the duct 10 for connection with a pump and ducts 11, 12 for connection to a reservoir are each constructed as two parallel ducts 10a, 10b ... 12b, which each intersect substantially tangentially the periphery of the spool bore. The distance between the axes of a pair of parallel ducts is preferably slightly greater than the diameter of the spool bore while the latter is larger than the diameter of each of the parallel ducts. Work ports 110, 120 open into the spool duct intermediate the ducts. A plurality of valves may be connected to form a block, each duct in each valve communicating with the respective duct in adjacent valves.
GB4997771A 1970-10-28 1971-10-27 Control device for hydraulically operated apparatus Expired GB1376154A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1593170A CH513341A (en) 1970-10-28 1970-10-28 Control device for hydraulically operated equipment

Publications (1)

Publication Number Publication Date
GB1376154A true GB1376154A (en) 1974-12-04

Family

ID=4413127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4997771A Expired GB1376154A (en) 1970-10-28 1971-10-27 Control device for hydraulically operated apparatus

Country Status (6)

Country Link
CH (1) CH513341A (en)
DE (1) DE2151838C2 (en)
FR (1) FR2110068A5 (en)
GB (1) GB1376154A (en)
NL (1) NL154306B (en)
SE (1) SE372317B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522769A1 (en) * 1982-03-02 1983-09-09 Daimler Benz Ag DISTRIBUTOR, IN PARTICULAR ELECTRO-HYDRAULIC DISTRIBUTOR

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2971536A (en) * 1958-06-26 1961-02-14 Caterpillar Tractor Co Hydraulic control valve throttling mechanism
CH444601A (en) * 1966-12-13 1967-09-30 Beringer Hydraulik Gmbh Control device for hydraulically operated equipment
GB1304459A (en) * 1969-04-14 1973-01-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522769A1 (en) * 1982-03-02 1983-09-09 Daimler Benz Ag DISTRIBUTOR, IN PARTICULAR ELECTRO-HYDRAULIC DISTRIBUTOR

Also Published As

Publication number Publication date
SE372317B (en) 1974-12-16
CH513341A (en) 1971-09-30
DE2151838C2 (en) 1982-12-30
FR2110068A5 (en) 1972-05-26
NL154306B (en) 1977-08-15
DE2151838A1 (en) 1972-05-04
NL7114527A (en) 1972-05-03

Similar Documents

Publication Publication Date Title
GB1218020A (en) Control apparatus for fluid operated devices
GB1325201A (en) Hydraulic motor control apparatus
GB988328A (en) System for automatically tying bundles
GB1041514A (en) Improvements in or relating to fluid sampling valves
GB1341420A (en) Spool valve
GB1527208A (en) Directional control valves
GB1274813A (en) Improvements in or relating to fluid control valves
GB1145453A (en) Improved fluid flow control spool valve
GB1220179A (en) Pilot controllable valve mechanism
GB1313590A (en) Two-stage pressure-reducing valve
GB1196878A (en) Improvements in and relating to Hydraulically or Pneumatically Controlled Slide Valves.
GB1376154A (en) Control device for hydraulically operated apparatus
GB1324974A (en) Lateral thrust units
GB1365976A (en) Valves for pneumatic equipment
ES430718A1 (en) Power steering gear with proportional flow divider
GB1326260A (en) Detonating fuse cord
FR2145858A5 (en) Pneumatics distribution panel - comprises easily-changed assembly of modular valve blocks
GB989530A (en) Improvements in or relating to fluid control valves
GB1316261A (en) Fluid flow control valves
GB1381832A (en) Hydraulic control device for loadindependent flow control
GB1189382A (en) A Reversible Double Acting Fluid Pressure Ram Apparatus
GB1301462A (en)
GB1512255A (en) Hydraulic machine control
GB1033621A (en) Improvements in or relating to control systems for fluid energised rams
GB672581A (en) Improvements in and relating to two-way valves

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee