ATA381483A - Widder-absperrvorrichtung - Google Patents

Widder-absperrvorrichtung

Info

Publication number: ATA381483A
Authority: AT; Austria
Prior art keywords: aries; butterfly; aries butterfly
Prior art date: 1982-11-04

Application number

AT0381483A

Other languages

English (en)

Other versions

AT386251B (de

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.)

1982-11-04

Filing date

1983-10-27

Publication date

1987-12-15

1983-10-27 Application filed by Cameron Iron Works Inc filed Critical Cameron Iron Works Inc

1987-12-15 Publication of ATA381483A publication Critical patent/ATA381483A/de

1988-07-25 Application granted granted Critical

1988-07-25 Publication of AT386251B publication Critical patent/AT386251B/de

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)
Hydraulic Turbines (AREA)
Slide Fasteners (AREA)
Sliding Valves (AREA)
Safety Valves (AREA)
Fuel-Injection Apparatus (AREA)
Pistons, Piston Rings, And Cylinders (AREA)
Reciprocating Pumps (AREA)
External Artificial Organs (AREA)
Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Portable Nailing Machines And Staplers (AREA)
Component Parts Of Construction Machinery (AREA)
Lift Valve (AREA)

AT0381483A 1982-11-04 1983-10-27 Widder-absperrvorrichtung AT386251B (de)

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 (2)

Publication Number	Publication Date
ATA381483A true ATA381483A (de)	1987-12-15
AT386251B AT386251B (de)	1988-07-25

Family

ID=23743705

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0381483A AT386251B (de)	1982-11-04	1983-10-27	Widder-absperrvorrichtung

Country Status (12)

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

Families Citing this family (5)

* 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
US12404735B2 (en) *	2022-09-30	2025-09-02	Worldwide Oilfield Machine, Inc.	Forged bop internal cavity profile for workover rigs

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

1982
- 1982-11-04 US US06/439,195 patent/US4541606A/en not_active Expired - Lifetime
1983
- 1983-09-15 AU AU19143/83A patent/AU561282B2/en not_active Ceased
- 1983-09-22 CA CA000437325A patent/CA1203160A/en not_active Expired
- 1983-09-22 MX MX198799A patent/MX156350A/es unknown
- 1983-09-22 CH CH5145/83A patent/CH655356A5/fr not_active IP Right Cessation
- 1983-09-23 GB GB08325593A patent/GB2132251B/en not_active Expired
- 1983-10-05 NL NL8303408A patent/NL191633C/xx not_active IP Right Cessation
- 1983-10-06 FR FR8315898A patent/FR2535783B1/fr not_active Expired
- 1983-10-20 DE DE3338123A patent/DE3338123C2/de not_active Expired
- 1983-10-25 JP JP58199894A patent/JPS5996390A/ja active Granted
- 1983-10-27 AT AT0381483A patent/AT386251B/de not_active IP Right Cessation
- 1983-11-03 NO NO834011A patent/NO163974C/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
GB8325593D0 (en)	1983-10-26
FR2535783A1 (fr)	1984-05-11
CA1203160A (en)	1986-04-15
NL8303408A (nl)	1984-06-01
FR2535783B1 (fr)	1986-10-24
CH655356A5 (fr)	1986-04-15
US4541606A (en)	1985-09-17
GB2132251A (en)	1984-07-04
AT386251B (de)	1988-07-25
NO834011L (no)	1984-05-07
NL191633B (nl)	1995-07-17
AU561282B2 (en)	1987-05-07
NL191633C (nl)	1995-11-20
NO163974B (no)	1990-05-07
AU1914383A (en)	1984-05-10
DE3338123A1 (de)	1984-05-10
NO163974C (no)	1990-08-15
JPS5996390A (ja)	1984-06-02
JPH0373713B2 (de)	1991-11-22
DE3338123C2 (de)	1986-11-06
MX156350A (es)	1988-08-10
GB2132251B (en)	1986-03-19

Publication	Publication Date	Title
DK315083A (da)	1984-01-18	Mufferoerdel
FI822307A0 (fi)	1982-06-29	Volymreglerbar pipett
DK373182A (da)	1983-02-22	Antigenbestemmelse
DK327683D0 (da)	1983-07-15	Forbindelsesindretning
FI831085L (fi)	1983-10-04	Rakbladsaggregat
FI65469B (fi)	1984-01-31	Genomfoeringstaetning
FI821139A0 (fi)	1982-04-01	Laongzonspress foer en pappersmaskin
FI830745A0 (fi)	1983-03-04	Haorsprayskydd
FI820026L (fi)	1983-07-07	Doseringsanordning
DK282783D0 (da)	1983-06-20	Microbiocid
FI821233L (fi)	1983-10-08	Jaern-selenpreparat
DK536183A (da)	1984-06-10	Sigteanordning
FR2536630B1 (fr)	1987-10-30	Ramasseuse-hacheuse ou cueilleuse-hacheuse
FR2536245B1 (fr)	1988-11-25	Ramasseuse-hacheuse ou cueilleuse-hacheuse
AT386251B (de)	1988-07-25	Widder-absperrvorrichtung
DK233683A (da)	1983-11-27	Noeglevedhaeng
DK513482A (da)	1984-01-15	Stoedaccelerator
DK558583A (da)	1984-06-04	Traadbrudsvagt
DK213084D0 (da)	1984-04-27	Tangentanlaeg
ATA154482A (de)	1985-01-15	Skoliosemieder
DK147493C (da)	1985-07-22	Aegbakke
DK329583A (da)	1984-02-04	Foldeaeske
FI820102L (fi)	1983-07-14	Raffineringsanordning foer fibermaterial
BR8100988A (pt)	1982-10-13	Entretenimento portatil
BR8102430A (pt)	1982-11-30	Entretenimento

Legal Events

Date	Code	Title	Description
1996-04-15	EIH	Change in the person of patent owner
1997-09-15	ELJ	Ceased due to non-payment of the annual fee