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NO920402D0 - AUTOMATED SCRAP UNIT - Google Patents

AUTOMATED SCRAP UNIT

Info

Publication number
NO920402D0
NO920402D0 NO1992920402A NO920402A NO920402D0 NO 920402 D0 NO920402 D0 NO 920402D0 NO 1992920402 A NO1992920402 A NO 1992920402A NO 920402 A NO920402 A NO 920402A NO 920402 D0 NO920402 D0 NO 920402D0
Authority
NO
Norway
Prior art keywords
scrap unit
automated
automated scrap
unit
scrap
Prior art date
Application number
NO1992920402A
Other languages
Norwegian (no)
Other versions
NO920402L (en
NO174696C (en
NO174696B (en
Inventor
Jean-Pierre Manesse
Patrick Scemama
Original Assignee
Elf Aquitaine
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 Elf Aquitaine filed Critical Elf Aquitaine
Publication of NO920402L publication Critical patent/NO920402L/en
Publication of NO920402D0 publication Critical patent/NO920402D0/en
Publication of NO174696B publication Critical patent/NO174696B/en
Publication of NO174696C publication Critical patent/NO174696C/en

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
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Cleaning In General (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Soil Working Implements (AREA)
NO920402A 1990-05-31 1992-01-30 Automated scraper unit NO174696C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR909006808A FR2662621B1 (en) 1990-05-31 1990-05-31 AUTOMATED SCRAPER UNIT.
PCT/FR1991/000426 WO1991018686A1 (en) 1990-05-31 1991-05-30 Automated scraping unit

Publications (4)

Publication Number Publication Date
NO920402L NO920402L (en) 1992-01-30
NO920402D0 true NO920402D0 (en) 1992-01-30
NO174696B NO174696B (en) 1994-03-14
NO174696C NO174696C (en) 1994-06-22

Family

ID=9397162

Family Applications (1)

Application Number Title Priority Date Filing Date
NO920402A NO174696C (en) 1990-05-31 1992-01-30 Automated scraper unit

Country Status (5)

Country Link
EP (1) EP0485585B1 (en)
FR (1) FR2662621B1 (en)
NO (1) NO174696C (en)
OA (1) OA09650A (en)
WO (1) WO1991018686A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9519247D0 (en) * 1995-09-21 1995-11-22 Coflexip Stena Offshore Ltd Improvements in or relating to pipeline pigging
DE102004037247B4 (en) * 2004-07-31 2006-04-27 Eisenmann Lacktechnik Gmbh & Co. Kg Supply unit for an application device and method for operating such
NL1034779C2 (en) * 2007-11-29 2009-06-02 Plastic Test Inst Netherlands Liquid separating device for separation of liquid mixture comprising of two liquids with different density and with solid substances, has swirl device with bearing system for connecting rotating parts and positioned outside conduit
DE102014016717A1 (en) * 2014-11-13 2016-05-19 Eisenmann Se Recovery system
CN115263228B (en) * 2022-07-15 2025-02-25 中国石油化工股份有限公司 Oil wellhead pollution prevention device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976928A (en) * 1957-06-07 1961-03-28 Western Co Of North America Method and apparatus for injecting perforation sealers
US3148037A (en) * 1957-08-09 1964-09-08 George C Szego Repeating chemical reactor apparatus
US3291217A (en) * 1964-03-09 1966-12-13 Richfield Oil Corp Flow line pig injector
US3372705A (en) * 1966-12-13 1968-03-12 James A. Bodhaine Ball sealer injector
US4785880A (en) * 1987-06-12 1988-11-22 Robert Ashton Apparatus for dispensing chemicals into oil and gas wells

Also Published As

Publication number Publication date
NO920402L (en) 1992-01-30
FR2662621B1 (en) 1994-10-21
OA09650A (en) 1993-05-15
WO1991018686A1 (en) 1991-12-12
EP0485585A1 (en) 1992-05-20
EP0485585B1 (en) 1995-03-22
NO174696C (en) 1994-06-22
FR2662621A1 (en) 1991-12-06
NO174696B (en) 1994-03-14

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN NOVEMBER 2000