NO972376D0 - Lock valve cover unit - Google Patents

Lock valve cover unit

Info

Publication number
NO972376D0
NO972376D0 NO972376A NO972376A NO972376D0 NO 972376 D0 NO972376 D0 NO 972376D0 NO 972376 A NO972376 A NO 972376A NO 972376 A NO972376 A NO 972376A NO 972376 D0 NO972376 D0 NO 972376D0
Authority
NO
Norway
Prior art keywords
cover unit
valve cover
lock valve
lock
unit
Prior art date
Application number
NO972376A
Other languages
Norwegian (no)
Other versions
NO972376L (en
Inventor
Michael R Williams
Syed J Shere
Original Assignee
Fmc Corp
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 Fmc Corp filed Critical Fmc Corp
Publication of NO972376D0 publication Critical patent/NO972376D0/en
Publication of NO972376L publication Critical patent/NO972376L/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
    • F16K31/44—Mechanical actuating means
    • F16K31/48—Mechanical actuating means actuated by mechanical timing-device, e.g. with dash-pot
    • 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
NO972376A 1996-05-24 1997-05-23 Lock valve cover unit NO972376L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65557296A 1996-05-24 1996-05-24

Publications (2)

Publication Number Publication Date
NO972376D0 true NO972376D0 (en) 1997-05-23
NO972376L NO972376L (en) 1997-11-25

Family

ID=24629436

Family Applications (1)

Application Number Title Priority Date Filing Date
NO972376A NO972376L (en) 1996-05-24 1997-05-23 Lock valve cover unit

Country Status (6)

Country Link
AU (1) AU2358797A (en)
BR (1) BR9703314A (en)
CA (1) CA2204681A1 (en)
GB (1) GB2313429B (en)
NO (1) NO972376L (en)
SG (1) SG50829A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014094599A1 (en) * 2012-12-19 2014-06-26 武汉大禹阀门股份有限公司 Water hammer discharge valve
GB2566778B (en) 2018-03-29 2020-01-15 Mhwirth As Gate valve with retainer
CN112443699B (en) * 2019-08-30 2022-06-14 上海梅山钢铁股份有限公司 Cut-off valve with back suction function and method for preventing residual water in manifold from overflowing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT231774B (en) * 1962-05-04 1964-02-10 Kromschroeder Ag G magnetic valve
FR1409866A (en) * 1964-07-22 1965-09-03 Citroen Sa Andre Distributor of a hydraulic braking device of a vehicle

Also Published As

Publication number Publication date
GB2313429B (en) 1998-07-22
GB2313429A (en) 1997-11-26
GB9709517D0 (en) 1997-07-02
CA2204681A1 (en) 1997-11-24
SG50829A1 (en) 1998-07-20
NO972376L (en) 1997-11-25
AU2358797A (en) 1997-11-27
BR9703314A (en) 2001-03-20

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application