NO163974C - Sikringsventil. - Google Patents

Sikringsventil.

Info

Publication number
NO163974C
NO163974C NO834011A NO834011A NO163974C NO 163974 C NO163974 C NO 163974C NO 834011 A NO834011 A NO 834011A NO 834011 A NO834011 A NO 834011A NO 163974 C NO163974 C NO 163974C
Authority
NO
Norway
Prior art keywords
securing valve
securing
valve
Prior art date
Application number
NO834011A
Other languages
English (en)
Norwegian (no)
Other versions
NO834011L (no
NO163974B (no
Inventor
Leonard Eugene Williams Jr
Original Assignee
Cameron Iron Works Inc
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 Cameron Iron Works Inc filed Critical Cameron Iron Works Inc
Publication of NO834011L publication Critical patent/NO834011L/no
Publication of NO163974B publication Critical patent/NO163974B/no
Publication of NO163974C publication Critical patent/NO163974C/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Sealing Devices (AREA)
  • Lift Valve (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)
  • Safety Valves (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Sliding Valves (AREA)
  • Slide Fasteners (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Hydraulic Turbines (AREA)
  • Component Parts Of Construction Machinery (AREA)
NO834011A 1982-11-04 1983-11-03 Sikringsventil. NO163974C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/439,195 US4541606A (en) 1982-11-04 1982-11-04 Ram-type blowout preventer

Publications (3)

Publication Number Publication Date
NO834011L NO834011L (no) 1984-05-07
NO163974B NO163974B (no) 1990-05-07
NO163974C true NO163974C (no) 1990-08-15

Family

ID=23743705

Family Applications (1)

Application Number Title Priority Date Filing Date
NO834011A NO163974C (no) 1982-11-04 1983-11-03 Sikringsventil.

Country Status (12)

Country Link
US (1) US4541606A (zh)
JP (1) JPS5996390A (zh)
AT (1) AT386251B (zh)
AU (1) AU561282B2 (zh)
CA (1) CA1203160A (zh)
CH (1) CH655356A5 (zh)
DE (1) DE3338123C2 (zh)
FR (1) FR2535783B1 (zh)
GB (1) GB2132251B (zh)
MX (1) MX156350A (zh)
NL (1) NL191633C (zh)
NO (1) NO163974C (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2711717C (en) * 2009-08-10 2018-01-30 Dean Foote Blowout preventer having wear, seal and guide plate inserts
US8166993B2 (en) * 2009-09-03 2012-05-01 Hydril Usa Manufacturing Llc Method and systems for using a shim plate for increased strength
JP5528519B2 (ja) 2012-09-28 2014-06-25 日機装株式会社 体外循環用留置針
CN114000850B (zh) * 2021-12-31 2022-03-04 纬达石油装备有限公司 一种直通式热采套管头及其使用方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US500297A (en) * 1893-06-27 Piston-packing
US1009376A (en) * 1909-10-28 1911-11-21 Ingersoll Rand Co Shell for rock-drilling machines.
US1812297A (en) * 1926-10-20 1931-06-30 W D Shaffer Blow out preventer
US1960592A (en) * 1930-09-15 1934-05-29 Jeddy D Nixon Blow-out preventer
US1981279A (en) * 1933-01-06 1934-11-20 Robert A Mueller Means for controlling wells
US2702510A (en) * 1952-01-29 1955-02-22 George J Dourte Pump
US2746710A (en) * 1952-10-29 1956-05-22 Petroleum Mechanical Dev Corp Blowout preventer and ram therefor
US3102709A (en) * 1959-08-26 1963-09-03 Cameron Iron Works Inc Ram type valve apparatus
US3766978A (en) * 1969-03-12 1973-10-23 Shaffer Tool Works Remote controlled oil well pipe shear and shut-off apparatus
US3692316A (en) * 1970-12-21 1972-09-19 Bowen Tools Inc Wireline blowout preventer
US3885837A (en) * 1973-05-29 1975-05-27 Harrison Clay Mellor Linear bearing having replaceable insert
US4044988A (en) * 1975-07-11 1977-08-30 Suren Akopovich Arzumanov Blowout ram preventer
JPS5410327A (en) * 1977-06-23 1979-01-25 Kiyozou Shiomoto Method of making filler
CA1130723A (en) * 1978-11-21 1982-08-31 James T. Roark Manually operated blowout preventer and hydraulic operator therefor

Also Published As

Publication number Publication date
GB2132251B (en) 1986-03-19
GB2132251A (en) 1984-07-04
CH655356A5 (fr) 1986-04-15
FR2535783B1 (fr) 1986-10-24
NO834011L (no) 1984-05-07
DE3338123A1 (de) 1984-05-10
CA1203160A (en) 1986-04-15
FR2535783A1 (fr) 1984-05-11
MX156350A (es) 1988-08-10
JPS5996390A (ja) 1984-06-02
DE3338123C2 (de) 1986-11-06
AT386251B (de) 1988-07-25
US4541606A (en) 1985-09-17
AU561282B2 (en) 1987-05-07
ATA381483A (de) 1987-12-15
NL191633B (nl) 1995-07-17
NL8303408A (nl) 1984-06-01
JPH0373713B2 (zh) 1991-11-22
NL191633C (nl) 1995-11-20
NO163974B (no) 1990-05-07
GB8325593D0 (en) 1983-10-26
AU1914383A (en) 1984-05-10

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Legal Events

Date Code Title Description
MK1K Patent expired

Free format text: EXPIRED IN NOVEMBER 2003

MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN NOVEMBER 2003