GB1376154A - Control device for hydraulically operated apparatus - Google Patents
Control device for hydraulically operated apparatusInfo
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Sliding Valves (AREA)
- Fluid-Pressure Circuits (AREA)
- Reciprocating Pumps (AREA)
- Servomotors (AREA)
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.
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)
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)
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 |
-
1970
- 1970-10-28 CH CH1593170A patent/CH513341A/en not_active IP Right Cessation
-
1971
- 1971-10-19 DE DE19712151838 patent/DE2151838C2/en not_active Expired
- 1971-10-21 NL NL7114527A patent/NL154306B/en not_active IP Right Cessation
- 1971-10-26 SE SE1359771A patent/SE372317B/xx unknown
- 1971-10-27 GB GB4997771A patent/GB1376154A/en not_active Expired
- 1971-10-27 FR FR7138532A patent/FR2110068A5/fr not_active Expired
Cited By (1)
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 |
---|---|
DE2151838C2 (en) | 1982-12-30 |
NL154306B (en) | 1977-08-15 |
FR2110068A5 (en) | 1972-05-26 |
NL7114527A (en) | 1972-05-03 |
DE2151838A1 (en) | 1972-05-04 |
CH513341A (en) | 1971-09-30 |
SE372317B (en) | 1974-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |