IT8419069A0 - Perfezionamento ai mezzi di comando meccanico di dispositivi valvolari, in particolare ma non esclusivamente per estintori esimili, del tipo a "valvola a sfera". - Google Patents

Perfezionamento ai mezzi di comando meccanico di dispositivi valvolari, in particolare ma non esclusivamente per estintori esimili, del tipo a "valvola a sfera".

Info

Publication number
IT8419069A0
IT8419069A0 IT8419069A IT1906984A IT8419069A0 IT 8419069 A0 IT8419069 A0 IT 8419069A0 IT 8419069 A IT8419069 A IT 8419069A IT 1906984 A IT1906984 A IT 1906984A IT 8419069 A0 IT8419069 A0 IT 8419069A0
Authority
IT
Italy
Prior art keywords
extinguishers
exclusively
improvement
similar
type
Prior art date
Application number
IT8419069A
Other languages
English (en)
Other versions
IT1172979B (it
Inventor
Giuliano Gnutti
Giordano Gnutti
Original Assignee
Gnutti Giuliano Gnutti Giordan
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 Gnutti Giuliano Gnutti Giordan filed Critical Gnutti Giuliano Gnutti Giordan
Priority to IT19069/84A priority Critical patent/IT1172979B/it
Publication of IT8419069A0 publication Critical patent/IT8419069A0/it
Priority to EP84107535A priority patent/EP0148981B1/en
Priority to AT84107535T priority patent/ATE31212T1/de
Priority to DE8484107535T priority patent/DE3467919D1/de
Priority to US06/629,450 priority patent/US4684037A/en
Priority to CA000458754A priority patent/CA1242179A/en
Priority to JP59154201A priority patent/JPS60146967A/ja
Application granted granted Critical
Publication of IT1172979B publication Critical patent/IT1172979B/it

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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0647—Spindles or actuating means
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/528—Mechanical actuating means with crank, eccentric, or cam with pin and slot
    • F16K31/5284—Mechanical actuating means with crank, eccentric, or cam with pin and slot comprising a tap or cock

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
IT19069/84A 1984-01-06 1984-01-06 Perfezionamento ai mezzi di comando meccanico di dispositivi valvolari, in particolare ma non esclucivamente per estintori e simili, del tipo a "valvola a sfera" IT1172979B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT19069/84A IT1172979B (it) 1984-01-06 1984-01-06 Perfezionamento ai mezzi di comando meccanico di dispositivi valvolari, in particolare ma non esclucivamente per estintori e simili, del tipo a "valvola a sfera"
EP84107535A EP0148981B1 (en) 1984-01-06 1984-06-29 Mechanical control device of ball type valve systems
AT84107535T ATE31212T1 (de) 1984-01-06 1984-06-29 Betaetigungsvorrichtung fuer kugelhaehne.
DE8484107535T DE3467919D1 (en) 1984-01-06 1984-06-29 Mechanical control device of ball type valve systems
US06/629,450 US4684037A (en) 1984-01-06 1984-07-10 Perfected mechanical control device for ball valve type valve systems
CA000458754A CA1242179A (en) 1984-01-06 1984-07-12 Perfected mechanical control device for ball valve type valve systems
JP59154201A JPS60146967A (ja) 1984-01-06 1984-07-26 玉弁型弁装置の機械的制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19069/84A IT1172979B (it) 1984-01-06 1984-01-06 Perfezionamento ai mezzi di comando meccanico di dispositivi valvolari, in particolare ma non esclucivamente per estintori e simili, del tipo a "valvola a sfera"

Publications (2)

Publication Number Publication Date
IT8419069A0 true IT8419069A0 (it) 1984-01-06
IT1172979B IT1172979B (it) 1987-06-18

Family

ID=11154276

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19069/84A IT1172979B (it) 1984-01-06 1984-01-06 Perfezionamento ai mezzi di comando meccanico di dispositivi valvolari, in particolare ma non esclucivamente per estintori e simili, del tipo a "valvola a sfera"

Country Status (7)

Country Link
US (1) US4684037A (it)
EP (1) EP0148981B1 (it)
JP (1) JPS60146967A (it)
AT (1) ATE31212T1 (it)
CA (1) CA1242179A (it)
DE (1) DE3467919D1 (it)
IT (1) IT1172979B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1305106C (en) * 1987-01-16 1992-07-14 Stuart Douglas Woodman Portable fire extinguisher
US5407096A (en) * 1992-11-30 1995-04-18 Sherman Products Corporation Apparatus for providing a portable source of high pressure gas
US5597095A (en) * 1993-06-09 1997-01-28 Precision Valve Corporation Dual arm aerosol actuator having a movable and stationary arm
US6378618B1 (en) * 2001-09-18 2002-04-30 Chen-Hsin Yang Control switch for a fire extinguisher
ITBS20040078A1 (it) * 2004-07-02 2004-10-02 Soldo S R L Dispositivo di manipolazione associabile ad una valvola di intercettazione di un fluido in un condotto
US20070158371A1 (en) * 2006-01-11 2007-07-12 Christopher Lupfer Method and apparatus for gasifying and/or maintaining gasification in liquids
US8191734B2 (en) * 2006-01-11 2012-06-05 Christopher Lupfer Method and apparatus for gasifying and/or maintaining gasification in liquids
KR100745840B1 (ko) * 2007-02-08 2007-08-02 주식회사 파워텍 소화기의 작동장치
CN100570189C (zh) * 2007-07-26 2009-12-16 宁波搏盛阀门管件有限公司 一种分水装置
KR100934231B1 (ko) * 2007-08-31 2009-12-28 (주)대성마리프 공기압력조절밸브.
CN103629423A (zh) * 2013-12-04 2014-03-12 杨碧平 消防气锁阀
CN103711930B (zh) * 2013-12-13 2015-12-16 四川大学 一种轨道式球阀
KR101694533B1 (ko) * 2016-01-31 2017-01-11 (주)탑이엔씨건축사사무소 소화기의 안전 손잡이 및 이 안전 손잡이를 구비한 소화기
US10252094B1 (en) 2016-10-14 2019-04-09 The United States Of America As Represented By The Secretary Of The Army Fire extinguisher manifold with safety interlock cross-bolt
US20180369837A1 (en) * 2017-06-26 2018-12-27 Zhejiang Rongpeng Air Tools Co., Ltd. Compressed air distributor for spray gun

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558260A (en) * 1944-09-05 1951-06-26 Parker Appliance Co Valve assembly
CH296102A (de) * 1949-12-12 1954-01-31 Neue Argus Gmbh Abschlusshahn.
US2753945A (en) * 1952-10-16 1956-07-10 Fyr Fyter Co Valve for pressurized fire extinguishers
US2822054A (en) * 1955-05-09 1958-02-04 Gen Pacific Corp Fire extinguisher
US2929406A (en) * 1957-05-06 1960-03-22 Specialty Mfg Co Ball type valve
US2998805A (en) * 1958-04-24 1961-09-05 Cons Thermoplastics Company Remote control valve operator
US3096966A (en) * 1959-07-23 1963-07-09 Hills Mccanna Co Sealed ball valve
US2974646A (en) * 1959-11-02 1961-03-14 Carter Controls Inc Rotary actuator
US3183792A (en) * 1963-01-10 1965-05-18 Alton K Allen Free piston oscillator
US3319925A (en) * 1965-09-24 1967-05-16 T V Valve Co Ltd Valve-actuating device
JPS4894021A (it) * 1972-03-13 1973-12-04
AU4560572A (en) * 1972-03-30 1974-02-21 Uarco Inc Envelope assembly
FR2236103A1 (en) * 1973-07-04 1975-01-31 Gachot Jean Pneumatic valve actuator - camming grooves in piston, during vertical travel, rotate central spindle
US4019584A (en) * 1975-12-01 1977-04-26 Richmond Industries, Inc. Fire extinguisher
FR2471539A1 (fr) * 1979-12-13 1981-06-19 Sofretes Mengin Vanne a commande etanche

Also Published As

Publication number Publication date
EP0148981B1 (en) 1987-12-02
JPH0524391B2 (it) 1993-04-07
JPS60146967A (ja) 1985-08-02
ATE31212T1 (de) 1987-12-15
IT1172979B (it) 1987-06-18
US4684037A (en) 1987-08-04
CA1242179A (en) 1988-09-20
DE3467919D1 (en) 1988-01-14
EP0148981A1 (en) 1985-07-24

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940218