NL292328A - - Google Patents
Info
- Publication number
- NL292328A NL292328A NL292328DA NL292328A NL 292328 A NL292328 A NL 292328A NL 292328D A NL292328D A NL 292328DA NL 292328 A NL292328 A NL 292328A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
-
- 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
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
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- 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
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
- F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
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- 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]
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- 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
- Y10T137/87233—Biased exhaust valve
- Y10T137/87241—Biased closed
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Valve Housings (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US192220A US3151630A (en) | 1962-05-03 | 1962-05-03 | Sectional control valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL292328A true NL292328A (US07943777-20110517-C00090.png) | 1900-01-01 |
Family
ID=22708742
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL292328D NL292328A (US07943777-20110517-C00090.png) | 1962-05-03 | ||
| NL124777D NL124777C (US07943777-20110517-C00090.png) | 1962-05-03 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL124777D NL124777C (US07943777-20110517-C00090.png) | 1962-05-03 |
Country Status (6)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1046907A (en) * | 1963-11-16 | 1966-10-26 | Hydro Meca | A distributor block for hydraulic control valves |
| US3729026A (en) * | 1971-05-17 | 1973-04-24 | Koehring Co | Control valve with metering type valve spool |
| US3722540A (en) * | 1971-05-20 | 1973-03-27 | Commercial Shearing | Sectional control valves |
| DE2556708C2 (de) * | 1975-12-17 | 1983-12-08 | Robert Bosch Gmbh, 7000 Stuttgart | Für die Blockbauweise vorgesehenes Hydrowegeventil |
| FR2346582A1 (fr) * | 1976-04-02 | 1977-10-28 | Bouteille Daniel | Dispositif perfectionne de distribution pour une installation pneumatique |
| DE2943256A1 (de) * | 1979-10-26 | 1981-05-07 | Erwin Hengstler Hydraulik GmbH, 7613 Hausach | Elektrohydraulische steuerung |
| US4430927A (en) * | 1980-06-19 | 1984-02-14 | Rubery Owen (Hydraulics) Limited | Hydraulic valves |
| GB8600320D0 (en) * | 1986-01-08 | 1986-02-12 | Trans Nordic Hydraulics Ltd | Directional control spool valve |
| US5911245A (en) * | 1998-06-09 | 1999-06-15 | Caterpillar Inc. | Flow force spool valve |
| CN103133446B (zh) * | 2013-01-30 | 2015-07-08 | 浙江海宏液压科技股份有限公司 | 多路阀的阀杆和具有上述阀杆的多路阀 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1955154A (en) * | 1932-11-08 | 1934-04-17 | Cash A W Co | Valve mechanism |
| US2655000A (en) * | 1942-03-23 | 1953-10-13 | Hydraulik As | Pump and motor hydraulic system and control valve means therefor |
| DE863580C (de) * | 1946-05-02 | 1953-01-19 | Hydraulik As | Schiebersteuerung fuer hydraulische UEbertragungssysteme mit zwei auf derselben Welle angeordneten Motoren |
| US2617445A (en) * | 1948-10-28 | 1952-11-11 | Bendix Aviat Corp | Cam actuated selector valve |
| DE1107037B (de) * | 1957-08-16 | 1961-05-18 | Plessey Co Ltd | Steueranordnung |
| DE1093625B (de) * | 1958-08-20 | 1960-11-24 | Siemens Ag | Leitungssystem fuer Druckmittel fuehrende Leitungen in pneumatisch oder hydraulisch arbeitenden Regel- oder Steuereinrichtungen |
| US3008488A (en) * | 1959-11-16 | 1961-11-14 | New York Air Brake Co | Control valve |
-
0
- NL NL292328D patent/NL292328A/xx unknown
- NL NL124777D patent/NL124777C/xx active
- BE BE631724D patent/BE631724A/xx unknown
-
1962
- 1962-05-03 US US192220A patent/US3151630A/en not_active Expired - Lifetime
- 1962-06-06 GB GB21974/62A patent/GB980933A/en not_active Expired
- 1962-07-27 DE DEH46477A patent/DE1206686B/de active Pending
-
1963
- 1963-04-30 FR FR933259A patent/FR1361600A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1361600A (fr) | 1964-05-22 |
| NL124777C (US07943777-20110517-C00090.png) | 1900-01-01 |
| GB980933A (en) | 1965-01-20 |
| US3151630A (en) | 1964-10-06 |
| DE1206686B (de) | 1965-12-09 |
| BE631724A (US07943777-20110517-C00090.png) | 1900-01-01 |
