ITMI20030145A1 - DELIVERY VALVE. - Google Patents

DELIVERY VALVE.

Info

Publication number
ITMI20030145A1
ITMI20030145A1 ITMI20030145A ITMI20030145A1 IT MI20030145 A1 ITMI20030145 A1 IT MI20030145A1 IT MI20030145 A ITMI20030145 A IT MI20030145A IT MI20030145 A1 ITMI20030145 A1 IT MI20030145A1
Authority
IT
Italy
Prior art keywords
delivery valve
delivery
valve
Prior art date
Application number
Other languages
Italian (it)
Inventor
Karl-Josef Meyer
Walter Otter
Konrad Schneider
Wolfgang Spahn
Original Assignee
Bosch Rexroth Ag
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 Bosch Rexroth Ag filed Critical Bosch Rexroth Ag
Publication of ITMI20030145A1 publication Critical patent/ITMI20030145A1/en

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0668—Sliding valves
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
ITMI20030145 2002-01-30 2003-01-29 DELIVERY VALVE. ITMI20030145A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2002103632 DE10203632A1 (en) 2002-01-30 2002-01-30 Servo-controlled pressure valve is fitted with control valve which opens and closes outlet connected to main valve and which has throttle bore in front of its end face communicating with longitudinal bore in it

Publications (1)

Publication Number Publication Date
ITMI20030145A1 true ITMI20030145A1 (en) 2003-07-31

Family

ID=7713412

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20030145 ITMI20030145A1 (en) 2002-01-30 2003-01-29 DELIVERY VALVE.

Country Status (2)

Country Link
DE (1) DE10203632A1 (en)
IT (1) ITMI20030145A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007015077A1 (en) * 2007-03-29 2008-10-09 Hydac Fluidtechnik Gmbh Slide valve for hydraulic systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1775178A1 (en) * 1968-07-13 1971-07-08 Rexroth Gmbh G L Pilot operated pressure relief valve
DD148667A1 (en) * 1980-01-14 1981-06-03 Roemmer Hans Juergen CONTROL VALVE FOR ASSISTANCE-CONTROLLED SAFETY VALVES ACCORDING TO THE RELIEF PRINCIPLE
US4336826A (en) * 1980-05-02 1982-06-29 Fluid Controls, Inc. Control valve
DE3207080C2 (en) * 1982-02-26 1986-08-21 Mannesmann Rexroth GmbH, 8770 Lohr Pilot operated pressure valve
DE3808962A1 (en) * 1988-03-17 1989-09-28 Rexroth Mannesmann Gmbh PRESSURE LIMIT VALVE
DE4004931C2 (en) * 1990-02-16 1995-02-23 Rexroth Mannesmann Gmbh Pilot operated pressure cut-off valve
DE4330073A1 (en) * 1993-09-06 1995-03-09 Frutigen Hydrotechnik Ag Pilot operated hydraulic valve

Also Published As

Publication number Publication date
DE10203632A1 (en) 2003-07-31

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