FR2298045A1 - Rotary distributor for double-acting main pressure cylinders - contains chamber with connecting apertures and internal rotary component - Google Patents

Rotary distributor for double-acting main pressure cylinders - contains chamber with connecting apertures and internal rotary component

Info

Publication number
FR2298045A1
FR2298045A1 FR7501020A FR7501020A FR2298045A1 FR 2298045 A1 FR2298045 A1 FR 2298045A1 FR 7501020 A FR7501020 A FR 7501020A FR 7501020 A FR7501020 A FR 7501020A FR 2298045 A1 FR2298045 A1 FR 2298045A1
Authority
FR
France
Prior art keywords
rotary
apertures
double
main pressure
pressure cylinders
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.)
Granted
Application number
FR7501020A
Other languages
French (fr)
Other versions
FR2298045B1 (en
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.)
IRRICO CIE EQUIP IRRIGATION
Original Assignee
IRRICO CIE EQUIP IRRIGATION
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 IRRICO CIE EQUIP IRRIGATION filed Critical IRRICO CIE EQUIP IRRIGATION
Priority to FR7501020A priority Critical patent/FR2298045A1/en
Priority to DE19762600982 priority patent/DE2600982A1/en
Priority to IT4760876A priority patent/IT1053301B/en
Priority to ES444302A priority patent/ES444302A1/en
Publication of FR2298045A1 publication Critical patent/FR2298045A1/en
Application granted granted Critical
Publication of FR2298045B1 publication Critical patent/FR2298045B1/fr
Granted legal-status Critical Current

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
    • 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
    • F16K11/072—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 pivoted closure members
    • F16K11/074—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 pivoted closure members with flat sealing faces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Multiple-Way Valves (AREA)
  • Paper (AREA)
  • Actuator (AREA)

Abstract

A hollow chamber (1) has a connected supply conduit (2) for a pressurized medium, and three apertures (C1, C2, E) in the base, which are in contact with the two cylinder chambers, resp. the outlet. A rotary component (16) in the hollow chamber contacts the base, and may be turned on it between two angular positions by a control element. In one angular position, the rotary component frees the aperture (C1) associated with the first cylinder chamber, and brings the other two apertures into flow connection. In the second angular position, the aperture (C2) associated with the second cylinder chamber is freed, and the other two apertures are connected to each other. During the rotary movement the outlet aperture (E) is constantly closed.
FR7501020A 1975-01-14 1975-01-14 Rotary distributor for double-acting main pressure cylinders - contains chamber with connecting apertures and internal rotary component Granted FR2298045A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7501020A FR2298045A1 (en) 1975-01-14 1975-01-14 Rotary distributor for double-acting main pressure cylinders - contains chamber with connecting apertures and internal rotary component
DE19762600982 DE2600982A1 (en) 1975-01-14 1976-01-13 ROTARY DISTRIBUTOR
IT4760876A IT1053301B (en) 1975-01-14 1976-01-13 FOUR-WAY ROTARY DISTRIBUTOR FOR THE SUPPLY OF A DOUBLE-ACTING JACK AND RELATED CONTROL UNIT
ES444302A ES444302A1 (en) 1975-01-14 1976-01-14 New rotary distributor of four ways for the feeding of a double-effect work cylinder. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7501020A FR2298045A1 (en) 1975-01-14 1975-01-14 Rotary distributor for double-acting main pressure cylinders - contains chamber with connecting apertures and internal rotary component

Publications (2)

Publication Number Publication Date
FR2298045A1 true FR2298045A1 (en) 1976-08-13
FR2298045B1 FR2298045B1 (en) 1977-10-28

Family

ID=9149761

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7501020A Granted FR2298045A1 (en) 1975-01-14 1975-01-14 Rotary distributor for double-acting main pressure cylinders - contains chamber with connecting apertures and internal rotary component

Country Status (4)

Country Link
DE (1) DE2600982A1 (en)
ES (1) ES444302A1 (en)
FR (1) FR2298045A1 (en)
IT (1) IT1053301B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514595C1 (en) * 1985-04-23 1986-12-11 Jürgen 6710 Frankenthal Czeczerski Change-over valve
WO2006131942A1 (en) * 2005-06-10 2006-12-14 Palazzani Rubinetterie S.P.A. A cartridge diverter

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502847A1 (en) * 1985-01-29 1986-07-31 Rudolf Hausherr & Söhne GmbH & Co KG, 4322 Sprockhövel Valve
FR2626055B1 (en) * 1988-01-15 1990-05-04 Commissariat Energie Atomique VALVE CONNECTING A CONDUIT WITH TWO OTHER CONDUITS BY A TWO-PASS SELECTOR
DE4013504A1 (en) * 1990-04-23 1991-10-24 Knapp Mikrohydraulik Gmbh Hydraulic fluid-proportioning valve - has rotary plate with control groove curving round axis of rotation
DE4425393A1 (en) * 1994-07-19 1996-01-25 Hen Kon Engineering Gmbh Fuer Multiway=valve slide control element
DE10336165A1 (en) * 2003-08-07 2005-02-24 Alstom Technology Ltd switching device
CN104100738B (en) * 2013-04-07 2019-03-12 杜国军 Heating installation heat exchanger can be promoted and use safe tap

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514595C1 (en) * 1985-04-23 1986-12-11 Jürgen 6710 Frankenthal Czeczerski Change-over valve
WO2006131942A1 (en) * 2005-06-10 2006-12-14 Palazzani Rubinetterie S.P.A. A cartridge diverter

Also Published As

Publication number Publication date
FR2298045B1 (en) 1977-10-28
DE2600982A1 (en) 1976-07-15
IT1053301B (en) 1981-08-31
ES444302A1 (en) 1977-05-01

Similar Documents

Publication Publication Date Title
FR2298045A1 (en) Rotary distributor for double-acting main pressure cylinders - contains chamber with connecting apertures and internal rotary component
JPS5258122A (en) Pressure control valve
ES291529A1 (en) Hydraulic device intended for the alternative displacement of elevated elements of inertia (Machine-translation by Google Translate, not legally binding)
ES405914A1 (en) Valve seal construction
BR7505455A (en) PRESSURE DIFFERENCE REGULATING VALVE, PERFECTED
BR7600416A (en) PERFECTED BLOCKING VALVE FOR HIGH AND MAXIMUM PRESSES, ESPECIALLY FOR HIGH PRESSURE SPRAY GUNS
JPS52148835A (en) Liquid pressure cylinder control valve
NL7600604A (en) PRESSURE THROTTLE VALVE.
FR2329466A1 (en) PRESSURE REGULATION VALVE
FR2355187A1 (en) Implement adjustable by hydraulic motor - has non return valves in feed and return lines between valve and motor
CA960108A (en) Minimum pressure valve for liquid injected gas compressor
FR2353770A1 (en) Sliding gate valve seal - has hollow flexible elements mounted in annular housing chambers and connected with pressurised fluid source by passages
JPS52105331A (en) Fluid pressure control valve
BE848218A (en) PRESSURE LIMITATION VALVE,
JPS5262728A (en) Pressure control valve
JPS5219330A (en) Flow control valve with pressure compensation
JPS51120431A (en) Fluid pressure control valve
ES420247A1 (en) Pressure-dependent electrical switch assembly
IT1012413B (en) VALVE FOR RIZZATI PRESSURE DISTRIBUTORS
JPS5263573A (en) Electroohydraulic pressure control valve
ES188951U (en) Drainage apparatus of tile. (Machine-translation by Google Translate, not legally binding)
JPS52124225A (en) Fluid pressure control valve
JPS53146302A (en) Radial piston type fluid machine
JPS5264023A (en) Pressure balancing type flow control valve
NZ179728A (en) Pump valve and switch controlled by inlet pressure

Legal Events

Date Code Title Description
ST Notification of lapse