GB713256A - Improvements relating to apparatus and methods for constructing underground concretepipes or land drains in situ - Google Patents

Improvements relating to apparatus and methods for constructing underground concretepipes or land drains in situ

Info

Publication number
GB713256A
GB713256A GB8193/51A GB819351A GB713256A GB 713256 A GB713256 A GB 713256A GB 8193/51 A GB8193/51 A GB 8193/51A GB 819351 A GB819351 A GB 819351A GB 713256 A GB713256 A GB 713256A
Authority
GB
United Kingdom
Prior art keywords
core
concrete
plough
coulter
lining
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
GB8193/51A
Other languages
English (en)
Inventor
Ainsley Neville Ede
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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
National Research Development Corp UK
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
Priority to BE510567D priority Critical patent/BE510567A/xx
Application filed by NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Priority to GB8193/51A priority patent/GB713256A/en
Priority to FR1059043D priority patent/FR1059043A/fr
Publication of GB713256A publication Critical patent/GB713256A/en
Expired legal-status Critical Current

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
    • E02F5/101—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 forming during digging, e.g. underground canalisations or conduits, by bending or twisting a strip of pliable material; by extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
GB8193/51A 1951-04-09 1951-04-09 Improvements relating to apparatus and methods for constructing underground concretepipes or land drains in situ Expired GB713256A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE510567D BE510567A (https=) 1951-04-09
GB8193/51A GB713256A (en) 1951-04-09 1951-04-09 Improvements relating to apparatus and methods for constructing underground concretepipes or land drains in situ
FR1059043D FR1059043A (fr) 1951-04-09 1952-04-09 Canalisations souterraines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1059043X 1951-04-09
GB8193/51A GB713256A (en) 1951-04-09 1951-04-09 Improvements relating to apparatus and methods for constructing underground concretepipes or land drains in situ

Publications (1)

Publication Number Publication Date
GB713256A true GB713256A (en) 1954-08-11

Family

ID=26242019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8193/51A Expired GB713256A (en) 1951-04-09 1951-04-09 Improvements relating to apparatus and methods for constructing underground concretepipes or land drains in situ

Country Status (3)

Country Link
BE (1) BE510567A (https=)
FR (1) FR1059043A (https=)
GB (1) GB713256A (https=)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937429A (en) * 1957-10-09 1960-05-24 Penn P Livingston Machine for pouring concrete pipe in situ
US2938255A (en) * 1956-09-25 1960-05-31 Richard Lees Ltd Casting of reinforced concrete beams
US2989012A (en) * 1956-11-28 1961-06-20 Cheney Alwyn Halley Machine for forming pipes in the ground
US3089213A (en) * 1959-01-12 1963-05-14 Plasti Con Pipe Co Apparatus for producing cementitious conduits
US3143781A (en) * 1961-02-13 1964-08-11 Kalns Arvids Concrete slab forming machine
US3200177A (en) * 1963-04-04 1965-08-10 Clarence Riegel Method of forming concrete articles and slip forming machine therefor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1109617B (de) * 1954-05-03 1961-06-22 Nat Res Dev Vorrichtung zur Herstellung von Rohren aus Beton, z. B. Drainagerohren, im Erdboden

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938255A (en) * 1956-09-25 1960-05-31 Richard Lees Ltd Casting of reinforced concrete beams
US2989012A (en) * 1956-11-28 1961-06-20 Cheney Alwyn Halley Machine for forming pipes in the ground
US2937429A (en) * 1957-10-09 1960-05-24 Penn P Livingston Machine for pouring concrete pipe in situ
US3089213A (en) * 1959-01-12 1963-05-14 Plasti Con Pipe Co Apparatus for producing cementitious conduits
US3143781A (en) * 1961-02-13 1964-08-11 Kalns Arvids Concrete slab forming machine
US3200177A (en) * 1963-04-04 1965-08-10 Clarence Riegel Method of forming concrete articles and slip forming machine therefor

Also Published As

Publication number Publication date
BE510567A (https=)
FR1059043A (fr) 1954-03-22

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