GB2031049B - Method and apparatus for excavating trenches - Google Patents

Method and apparatus for excavating trenches

Info

Publication number
GB2031049B
GB2031049B GB7927576A GB7927576A GB2031049B GB 2031049 B GB2031049 B GB 2031049B GB 7927576 A GB7927576 A GB 7927576A GB 7927576 A GB7927576 A GB 7927576A GB 2031049 B GB2031049 B GB 2031049B
Authority
GB
United Kingdom
Prior art keywords
excavating trenches
excavating
trenches
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB7927576A
Other versions
GB2031049A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB7927576A priority Critical patent/GB2031049B/en
Publication of GB2031049A publication Critical patent/GB2031049A/en
Application granted granted Critical
Publication of GB2031049B publication Critical patent/GB2031049B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/181—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels including a conveyor
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • 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
    • E02F5/027—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with coulters, ploughs, scraper plates, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Soil Working Implements (AREA)
GB7927576A 1978-08-08 1979-08-08 Method and apparatus for excavating trenches Expired GB2031049B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7927576A GB2031049B (en) 1978-08-08 1979-08-08 Method and apparatus for excavating trenches

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7832558 1978-08-08
GB7927576A GB2031049B (en) 1978-08-08 1979-08-08 Method and apparatus for excavating trenches

Publications (2)

Publication Number Publication Date
GB2031049A GB2031049A (en) 1980-04-16
GB2031049B true GB2031049B (en) 1982-07-28

Family

ID=26268475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7927576A Expired GB2031049B (en) 1978-08-08 1979-08-08 Method and apparatus for excavating trenches

Country Status (1)

Country Link
GB (1) GB2031049B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU557934B2 (en) * 1981-12-19 1987-01-15 British Petroleum Company Limited, The Underwater plough and conduit layer
GB8411591D0 (en) * 1984-05-05 1984-06-13 Davison G W Pipe-laying apparatus
GB2158491A (en) * 1984-05-12 1985-11-13 William Edward Alexande Morton Drainage trenching machine
EP2529054B1 (en) 2010-01-26 2021-10-06 Husqvarna AB A laying machine for a flexible elongate member

Also Published As

Publication number Publication date
GB2031049A (en) 1980-04-16

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee