ATA118482A - CHECK VALVE - Google Patents

CHECK VALVE

Info

Publication number
ATA118482A
ATA118482A AT0118482A AT118482A ATA118482A AT A118482 A ATA118482 A AT A118482A AT 0118482 A AT0118482 A AT 0118482A AT 118482 A AT118482 A AT 118482A AT A118482 A ATA118482 A AT A118482A
Authority
AT
Austria
Prior art keywords
check valve
check
valve
Prior art date
Application number
AT0118482A
Other languages
German (de)
Other versions
AT378586B (en
Original Assignee
Bonomi Ilario & C Enol Gas
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 Bonomi Ilario & C Enol Gas filed Critical Bonomi Ilario & C Enol Gas
Publication of ATA118482A publication Critical patent/ATA118482A/en
Application granted granted Critical
Publication of AT378586B publication Critical patent/AT378586B/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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
AT0118482A 1982-02-17 1982-03-26 CHECK VALVE AT378586B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT05122/82A IT1157513B (en) 1982-02-17 1982-02-17 NON-RETURN VALVE WITH PERFECTED SPRING SHUTTER

Publications (2)

Publication Number Publication Date
ATA118482A true ATA118482A (en) 1985-01-15
AT378586B AT378586B (en) 1985-08-26

Family

ID=11117924

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0118482A AT378586B (en) 1982-02-17 1982-03-26 CHECK VALVE

Country Status (6)

Country Link
AT (1) AT378586B (en)
DE (1) DE8303011U1 (en)
ES (1) ES270379Y (en)
FR (1) FR2521679A3 (en)
GB (1) GB2117091B (en)
IT (1) IT1157513B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3404769A1 (en) * 1984-02-10 1985-08-14 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart VALVE FOR INSTALLATION IN A MANIFOLD OF A FLUID PIPE OF AN INTERNAL COMBUSTION ENGINE
NZ239610A (en) * 1990-08-30 1994-06-27 Hydrotech Distributors Ltd Water flow meter mounted above non-return valve: removal of meter allows removal of valve
DE4236858C2 (en) * 1992-10-31 1994-11-17 Sening Fa F A Valve, especially for a full hose coupling
DE10237364B4 (en) * 2002-08-12 2004-09-02 Norbert Martin check valve
DE102005059318B4 (en) 2005-12-09 2014-09-25 Ritag Ritterhuder Armaturen Gmbh & Co. Armaturenwerk Kg check valve
ES2547274T3 (en) * 2010-12-22 2015-10-05 Georg Fischer Rohrleitungssysteme Ag Check valve with optimized closing element
CN102650342B (en) * 2011-02-24 2013-12-25 自贡新地佩尔阀门有限公司 Piston type compound sealing axial flow type check valve
WO2018222085A1 (en) * 2017-05-31 2018-12-06 Общество С Ограниченной Ответственностью "Водопад Групп" Combined pipe fitting
RU174636U1 (en) * 2017-05-31 2017-10-24 Общество С Ограниченной Ответственностью "Водопад Групп" PIPELINE COMBINED FITTINGS
CN108561599B (en) * 2018-05-30 2024-01-02 安徽红星阀门有限公司 Axial flow type check valve
EP3712434B1 (en) * 2019-03-20 2021-12-22 Danfoss A/S Check valve damping
IT202000005674A1 (en) * 2020-03-17 2021-09-17 Comet Spa Hydrodynamic control valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1115993A (en) * 1965-04-29 1968-06-06 Belliss & Morcom Mfg Ltd Non-return valves
DE2428519A1 (en) * 1974-06-12 1976-01-02 Mokveld Mach Bv CHECK VALVE
CA1168550A (en) * 1980-09-25 1984-06-05 Robert B. Goodman Check valve

Also Published As

Publication number Publication date
IT1157513B (en) 1987-02-18
GB8303981D0 (en) 1983-03-16
FR2521679B3 (en) 1984-10-05
ES270379U (en) 1983-07-16
AT378586B (en) 1985-08-26
IT8205122A0 (en) 1982-02-17
ES270379Y (en) 1984-08-01
GB2117091A (en) 1983-10-05
FR2521679A3 (en) 1983-08-19
GB2117091B (en) 1985-10-30
DE8303011U1 (en) 1983-05-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification