NO142953C - WATER SEALING DEVICE. - Google Patents

WATER SEALING DEVICE.

Info

Publication number: NO142953C
Authority: NO; Norway
Prior art keywords: sealing device; water sealing; water; sealing
Prior art date: 1973-02-05

Application number

NO77772028A

Other languages

Norwegian (no)

Other versions

NO142953B (en

NO772028L (en

Inventor

Kenneth Ball

Original Assignee

Intertek Subsea Systems Ltd

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.)

1973-02-05

Filing date

1977-06-10

Publication date

1980-11-19

1974-08-06 Publication of NO772028L publication Critical patent/NO772028L/no

1977-06-10 Application filed by Intertek Subsea Systems Ltd filed Critical Intertek Subsea Systems Ltd

1980-08-11 Publication of NO142953B publication Critical patent/NO142953B/en

1980-11-19 Publication of NO142953C publication Critical patent/NO142953C/en

Links

238000007789 sealing Methods 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/06—Work chambers for underwater operations, e.g. temporarily connected to well heads
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
- B63C11/36—Diving chambers with mechanical link, e.g. cable, to a base of closed type
- B63C11/40—Diving chambers with mechanical link, e.g. cable, to a base of closed type adapted to specific work
- 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
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
- E21B33/037—Protective housings therefor

Landscapes

Engineering & Computer Science (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Geochemistry & Mineralogy (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Catching Or Destruction (AREA)
Packages (AREA)
Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Earth Drilling (AREA)
Underground Or Underwater Handling Of Building Materials (AREA)
Excavating Of Shafts Or Tunnels (AREA)
Seal Device For Vehicle (AREA)

NO77772028A 1973-02-05 1977-06-10 WATER SEALING DEVICE. NO142953C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB3666772A GB1461251A (en)	1973-02-05	1973-02-05	Method of working under water and apparatus therefor
NO74740359A NO149539C (en)	1973-02-05	1974-02-04	PROCEDURE AND APPARATUS FOR UNDERWATER WORK

Publications (3)

Publication Number	Publication Date
NO772028L NO772028L (en)	1974-08-06
NO142953B NO142953B (en)	1980-08-11
NO142953C true NO142953C (en)	1980-11-19

Family

ID=10390185

Family Applications (6)

Application Number	Title	Priority Date	Filing Date
NO74740359A NO149539C (en)	1973-02-05	1974-02-04	PROCEDURE AND APPARATUS FOR UNDERWATER WORK
NO77772027A NO772027L (en)	1973-02-05	1977-06-10
NO77772028A NO142953C (en)	1973-02-05	1977-06-10	WATER SEALING DEVICE.
NO77772029A NO150232C (en)	1973-02-05	1977-06-10	Capsule to enclose part of a subsea facility
NO79793802A NO793802L (en)	1973-02-05	1979-11-23	PROCEDURES FOR WORK UNDER WATER
NO79793801A NO793801L (en)	1973-02-05	1979-11-23	PROCEDURES FOR WORK UNDER WATER

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
NO74740359A NO149539C (en)	1973-02-05	1974-02-04	PROCEDURE AND APPARATUS FOR UNDERWATER WORK
NO77772027A NO772027L (en)	1973-02-05	1977-06-10

Family Applications After (3)

Application Number	Title	Priority Date	Filing Date
NO77772029A NO150232C (en)	1973-02-05	1977-06-10	Capsule to enclose part of a subsea facility
NO79793802A NO793802L (en)	1973-02-05	1979-11-23	PROCEDURES FOR WORK UNDER WATER
NO79793801A NO793801L (en)	1973-02-05	1979-11-23	PROCEDURES FOR WORK UNDER WATER

Country Status (4)

Country	Link
FR (1)	FR2216168B1 (en)
GB (1)	GB1461251A (en)
NL (1)	NL7401579A (en)
NO (6)	NO149539C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO159071C (en) *	1986-05-06	1988-11-30	Norske Stats Oljeselskap	ONE ATMOSPHERIC ROOM.
CN110206553B (en) *	2019-07-08	2024-08-20	厦门厦工中铁重型机械有限公司	Shield body structure of shield tunneling machine
CN111219169B (en) *	2020-01-07	2021-10-29	中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所）	Underwater maintainable dry working cabin
CN113529666B (en) *	2021-06-29	2022-06-28	中国船舶科学研究中心	Sealing device and sealing method for underwater irregular surface
CN113335477B (en) *	2021-07-07	2024-06-21	烟台宏远载人压力舱工程技术研究院有限公司	Modularized lifesaving decompression system
CN116337369B (en) *	2023-05-23	2023-12-08	以梦为马(沈阳)科技有限公司	Water leakage detection device for watertight cabin of underwater robot

1973
- 1973-02-05 GB GB3666772A patent/GB1461251A/en not_active Expired
1974
- 1974-02-04 NO NO74740359A patent/NO149539C/en unknown
- 1974-02-05 NL NL7401579A patent/NL7401579A/xx active Search and Examination
- 1974-02-05 FR FR7403793A patent/FR2216168B1/fr not_active Expired
1977
- 1977-06-10 NO NO77772027A patent/NO772027L/no unknown
- 1977-06-10 NO NO77772028A patent/NO142953C/en unknown
- 1977-06-10 NO NO77772029A patent/NO150232C/en unknown
1979
- 1979-11-23 NO NO79793802A patent/NO793802L/en unknown
- 1979-11-23 NO NO79793801A patent/NO793801L/en unknown

Also Published As

Publication number	Publication date
NO142953B (en)	1980-08-11
NO793801L (en)	1974-08-06
NO772029L (en)	1974-08-06
NO772028L (en)	1974-08-06
NL7401579A (en)	1974-08-07
NO772027L (en)	1974-08-06
NO793802L (en)	1974-08-06
NO149539B (en)	1984-01-30
NO149539C (en)	1984-05-09
FR2216168B1 (en)	1978-06-30
FR2216168A1 (en)	1974-08-30
NO740359L (en)	1974-08-06
NO150232C (en)	1984-09-12
GB1461251A (en)	1977-01-13
NO150232B (en)	1984-06-04

Publication	Publication Date	Title
NL7410298A (en)	1975-02-05	SEAL.
NL171121C (en)	1983-02-16	ANTI-CONCEPTION DEVICE.
NL7415694A (en)	1975-06-05	SEMI-GUIDE DEVICE.
NL7311600A (en)	1975-02-25	LOAD-CONNECTED DEVICE.
NL171616C (en)	1983-04-18	SEALING DEVICE.
NL7414677A (en)	1975-05-14	SEMI-GUIDE DEVICE.
NO136284C (en)	1977-08-17	PRESSURE APPARATUS.
NL7410711A (en)	1975-02-18	SONAR DEVICE.
NO138814C (en)	1978-11-15	WATER FITTING FITTING.
NL7416038A (en)	1975-06-13	GASKET.
ES202334Y (en)	1976-02-16	CONNECTION DEVICE.
NL7414319A (en)	1975-05-07	FAKE-TWINE DEVICE.
NL7415531A (en)	1975-06-05	SEMI-GUIDE DEVICE.
NL7415030A (en)	1975-05-27	SEMI-GUIDE DEVICE.
NL7410522A (en)	1975-02-12	PRESSURE DEVICE.
NL7409379A (en)	1975-01-14	ELECTROLYSIS DEVICE.
NL151028B (en)	1976-10-15	PRESSURE DEVICE.
NO142953C (en)	1980-11-19	WATER SEALING DEVICE.
NL164828C (en)	1981-02-16	Mooring device.
NL166975C (en)	1981-10-15	LIGHT-EMITING DEVICE.
NL178431C (en)	1986-03-17	SEALING DEVICE.
NL7415073A (en)	1975-05-21	SEMI-GUIDE DEVICE.
NL7414377A (en)	1975-02-28	SEMI-GUIDE DEVICE.
ES219746Y (en)	1977-02-01	CLOSING CLAMP.
NL7412866A (en)	1975-04-02	SEMI-GUIDE DEVICE.