FI964068A - Valve - Google Patents

Valve Download PDF

Info

Publication number
FI964068A
FI964068A FI964068A FI964068A FI964068A FI 964068 A FI964068 A FI 964068A FI 964068 A FI964068 A FI 964068A FI 964068 A FI964068 A FI 964068A FI 964068 A FI964068 A FI 964068A
Authority
FI
Finland
Prior art keywords
valve
Prior art date
Application number
FI964068A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI964068A0 (en
Inventor
Tarmo Eino Tapani Niinivaara
Juhani Niinivaara
Tero Hurtta
Original Assignee
Insinoeoeritoimisto Sea Valve
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 Insinoeoeritoimisto Sea Valve filed Critical Insinoeoeritoimisto Sea Valve
Priority to FI964068A priority Critical patent/FI964068A/en
Publication of FI964068A0 publication Critical patent/FI964068A0/en
Priority to CA002273996A priority patent/CA2273996A1/en
Priority to CN97180690A priority patent/CN1092276C/en
Publication of FI964068A publication Critical patent/FI964068A/en

Links

FI964068A 1996-10-10 1996-10-10 Valve FI964068A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI964068A FI964068A (en) 1996-10-10 1996-10-10 Valve
CA002273996A CA2273996A1 (en) 1996-10-10 1997-10-01 System for controlling and stopping oil drilling fires
CN97180690A CN1092276C (en) 1996-10-10 1997-10-01 System for controlling and stopping oil drilling fires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI964068A FI964068A (en) 1996-10-10 1996-10-10 Valve

Publications (2)

Publication Number Publication Date
FI964068A0 FI964068A0 (en) 1996-10-10
FI964068A true FI964068A (en) 1998-06-17

Family

ID=8546843

Family Applications (1)

Application Number Title Priority Date Filing Date
FI964068A FI964068A (en) 1996-10-10 1996-10-10 Valve

Country Status (3)

Country Link
CN (1) CN1092276C (en)
CA (1) CA2273996A1 (en)
FI (1) FI964068A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2867387C (en) * 2006-11-07 2016-01-05 Charles R. Orbell Method of drilling with a string sealed in a riser and injecting fluid into a return line
CN108119116B (en) * 2017-11-15 2020-12-01 中国石油天然气股份有限公司 In-situ combustion pre-ignition dangerous temperature identification and emergency treatment method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716068A (en) * 1971-06-11 1973-02-13 F Addison Surface controlled blowout arrester
NO913177D0 (en) * 1991-03-15 1991-08-14 Einar Stroem DEVICE AND PROCEDURE FOR STOPPING AN UNCONTROLLED Blowout OR A FIRE IN A OIL BROWN.
DE4116473A1 (en) * 1991-05-21 1992-11-26 Janssen Hermann J Sealing riser in casing of burning oil or gas prodn. well - by driving access tunnel, boring transverse hole through riser, sealing riser, and fitting stop valve to control resumed flow
US5161617A (en) * 1991-07-29 1992-11-10 Marquip, Inc. Directly installed shut-off and diverter valve assembly for flowing oil well with concentric casings

Also Published As

Publication number Publication date
CN1092276C (en) 2002-10-09
FI964068A0 (en) 1996-10-10
CN1240493A (en) 2000-01-05
CA2273996A1 (en) 1998-06-25

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: INSIN!!RITOIMISTO SEA VALVE ENGINEERING