IT999290B - HYDRAULIC VALVE WITH DAMPING CLOSURE DUE TO THE BREAKING OF A PIPE - Google Patents

HYDRAULIC VALVE WITH DAMPING CLOSURE DUE TO THE BREAKING OF A PIPE

Info

Publication number
IT999290B
IT999290B IT3107773A IT3107773A IT999290B IT 999290 B IT999290 B IT 999290B IT 3107773 A IT3107773 A IT 3107773A IT 3107773 A IT3107773 A IT 3107773A IT 999290 B IT999290 B IT 999290B
Authority
IT
Italy
Prior art keywords
breaking
pipe
hydraulic valve
closure due
damping closure
Prior art date
Application number
IT3107773A
Other languages
Italian (it)
Original Assignee
Beringer Hydraulik Gmbh
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 Hydraulik Gmbh filed Critical Beringer Hydraulik Gmbh
Application granted granted Critical
Publication of IT999290B publication Critical patent/IT999290B/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
    • F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only
    • F16K17/30—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only spring-loaded
IT3107773A 1972-11-09 1973-11-08 HYDRAULIC VALVE WITH DAMPING CLOSURE DUE TO THE BREAKING OF A PIPE IT999290B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1636372A CH544901A (en) 1972-11-09 1972-11-09 Hydraulic pipe rupture valve with damped closing

Publications (1)

Publication Number Publication Date
IT999290B true IT999290B (en) 1976-02-20

Family

ID=4416702

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3107773A IT999290B (en) 1972-11-09 1973-11-08 HYDRAULIC VALVE WITH DAMPING CLOSURE DUE TO THE BREAKING OF A PIPE

Country Status (7)

Country Link
AT (1) AT334148B (en)
CH (1) CH544901A (en)
DE (1) DE2352826A1 (en)
FR (1) FR2206465B3 (en)
GB (1) GB1410406A (en)
IT (1) IT999290B (en)
SE (1) SE402629B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2415795C2 (en) * 1974-04-01 1984-06-28 Fa. Josef Messmann, 4490 Papenburg Break protection for hydraulic lines
IT1107387B (en) * 1978-12-07 1985-11-25 Rossato Eride PANTOGRAPH LIFT BRIDGE WITHOUT TRANSVERSAL LINKS PARTICULARLY SUITABLE FOR VEHICLES
DE3040529C2 (en) * 1980-10-28 1984-08-16 Hans Hermes Steuerungstechnik, 6981 Faulbach Safety valve
FR2541418B1 (en) * 1983-02-18 1985-06-14 Guillemot Gerard
DE3447380A1 (en) * 1984-12-24 1986-07-03 Mannesmann Rexroth GmbH, 8770 Lohr Device for securing a conduit leading to a load
DE19608801C2 (en) * 1996-03-07 2000-06-08 Oil Control Gmbh Hydraulic load holding or lowering brake valve
AT411788B (en) * 2000-05-16 2004-05-25 Weber Walter Cartridge
DE102006021709A1 (en) * 2006-05-10 2007-11-15 Eaton Fluid Power Gmbh Connection device with pressure valve
US20070272307A1 (en) * 2006-05-25 2007-11-29 Patterson Daryll D Sanitary fluid pressure regulator
US7757710B2 (en) 2006-06-19 2010-07-20 Tescom Corporation High-pressure regulator
DE102009043568A1 (en) 2009-09-30 2011-04-07 Neumeister Hydraulik Gmbh Hydraulic pipe, pipeline or hose rupture safety valve for lorry, has locking pistons kept in positions when medium flows with given flow rate, where medium flows from supply channel into drainage channel and vice versa in positions
DE202011050667U1 (en) 2011-07-08 2011-09-09 Neumeister Hydraulik Gmbh Safety shut-off valve
DE202011109211U1 (en) 2011-07-26 2012-01-27 Horst Thiele Maschinenbau-Hydraulische Geräte GmbH Pipe break valve device
CN109185249A (en) * 2018-09-28 2019-01-11 广东机电职业技术学院 A kind of car hydrostatic steering system automatic control flow valve
CN112797207B (en) * 2021-03-01 2022-09-06 四川长仪油气集输设备股份有限公司 Pilot-operated pipeline explosion positive and negative action axial flow type self-closing valve
CN113551041B (en) * 2021-07-19 2023-03-24 嘉兴腾狼智能科技有限公司 Multipurpose double-flow valve
CN114185368B (en) * 2021-12-01 2024-05-03 贵州航天朝阳科技有限责任公司 High-precision flow proportional control valve

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE847388C (en) * 1951-03-16 1952-08-25 Rickmeier Pumpen Pressure relief valve
DE1038856B (en) * 1956-10-03 1958-09-11 Buerkert Christian Diaphragm shut-off valve actuated by the pressure medium to be shut off and controlled by an electro-magnetic auxiliary valve
DE1263425B (en) * 1965-06-23 1968-03-14 A Fa Pilot operated valve, the movement of which is caused by the pressure medium to be shut off
DE1931834A1 (en) * 1969-06-23 1971-01-07 Lucas Industries Ltd Control valve
DE2103948A1 (en) * 1971-01-28 1972-09-14 Kupex Ag Automatic valve

Also Published As

Publication number Publication date
ATA898273A (en) 1976-04-15
GB1410406A (en) 1975-10-15
DE2352826A1 (en) 1974-05-16
FR2206465A1 (en) 1974-06-07
SE402629B (en) 1978-07-10
FR2206465B3 (en) 1976-09-24
AT334148B (en) 1976-12-27
CH544901A (en) 1973-11-30
DE2352826C2 (en) 1989-07-06

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