NO793429L - MASS TRANSFER DEVICE. - Google Patents

MASS TRANSFER DEVICE.

Info

Publication number
NO793429L
NO793429L NO793429A NO793429A NO793429L NO 793429 L NO793429 L NO 793429L NO 793429 A NO793429 A NO 793429A NO 793429 A NO793429 A NO 793429A NO 793429 L NO793429 L NO 793429L
Authority
NO
Norway
Prior art keywords
transfer device
mass transfer
mass
transfer
Prior art date
Application number
NO793429A
Other languages
Norwegian (no)
Other versions
NO150322C (en
NO150322B (en
Inventor
Alan Richard Reece
Original Assignee
British Petroleum Co
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 British Petroleum Co filed Critical British Petroleum Co
Publication of NO793429L publication Critical patent/NO793429L/en
Publication of NO150322B publication Critical patent/NO150322B/en
Publication of NO150322C publication Critical patent/NO150322C/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
    • E02F5/106—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water using ploughs, coulters, rippers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/14—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids
    • E02F5/145—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids control and indicating devices
NO793429A 1978-10-26 1979-10-25 GROEFTEPLOG NO150322C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7842021 1978-10-26

Publications (3)

Publication Number Publication Date
NO793429L true NO793429L (en) 1980-04-29
NO150322B NO150322B (en) 1984-06-18
NO150322C NO150322C (en) 1984-09-26

Family

ID=10500600

Family Applications (1)

Application Number Title Priority Date Filing Date
NO793429A NO150322C (en) 1978-10-26 1979-10-25 GROEFTEPLOG

Country Status (6)

Country Link
EP (1) EP0010915B1 (en)
AU (1) AU534656B2 (en)
CA (1) CA1123215A (en)
DE (1) DE2963948D1 (en)
MX (1) MX149074A (en)
NO (1) NO150322C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4428132A (en) * 1981-09-11 1984-01-31 The British Petroleum Company P.L.C. Trenching plow with plow carriage on curved supporting track
GB8301514D0 (en) * 1983-01-20 1983-02-23 British Petroleum Co Plc Plough assembly
GB8331892D0 (en) * 1983-11-30 1984-01-04 Soil Machine Dynamics Ltd Ploughs
GB8524410D0 (en) * 1985-10-03 1985-11-06 Soil Machine Dynamics Ltd Pipeline/cable plough
CA2280831C (en) * 1997-01-09 2004-07-13 Obschestvo S Ogranichennoi Otvetstvennostju Nauchno-Issledovatelsky I Te Khnichesky Tsentr "Rotor" Machine for uncovering a pipeline and operating element
GB9922247D0 (en) 1999-09-21 1999-11-17 Engineering Business Ltd Improvements to submarine ploughs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL96443C (en) * 1900-01-01
FR1185238A (en) * 1956-10-29 1959-07-31 Cable pulling device
US3024851A (en) * 1960-01-28 1962-03-13 Harres Alfred Earth working tool and carriage of an underground cable laying machine
GB1228373A (en) * 1967-05-03 1971-04-15
GB1349515A (en) * 1971-06-07 1974-04-03 Hudswell Yates Dev Ltd Mole ploughs
GB1384078A (en) * 1972-03-20 1975-02-19 Faldi G Process and apparatus for achieving the mechanical trenching of a pipe-line in a sub-aqueous depth

Also Published As

Publication number Publication date
AU5208579A (en) 1980-05-01
DE2963948D1 (en) 1982-12-02
EP0010915B1 (en) 1982-10-27
MX149074A (en) 1983-08-18
EP0010915A1 (en) 1980-05-14
NO150322C (en) 1984-09-26
CA1123215A (en) 1982-05-11
NO150322B (en) 1984-06-18
AU534656B2 (en) 1984-02-09

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