GB1042781A - A guide and its anchor for placing poured concrete, particularly for lining a tunnel - Google Patents

A guide and its anchor for placing poured concrete, particularly for lining a tunnel

Info

Publication number
GB1042781A
GB1042781A GB44121/63A GB4412163A GB1042781A GB 1042781 A GB1042781 A GB 1042781A GB 44121/63 A GB44121/63 A GB 44121/63A GB 4412163 A GB4412163 A GB 4412163A GB 1042781 A GB1042781 A GB 1042781A
Authority
GB
United Kingdom
Prior art keywords
tunnel
anchor
lining
guide
poured concrete
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
GB44121/63A
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
Publication of GB1042781A publication Critical patent/GB1042781A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting
    • E21D20/021—Grouting with inorganic components, e.g. cement
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04—Lining with building materials
    • E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04—Lining with building materials
    • E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
    • E21D11/102—Removable shuttering; Bearing or supporting devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Prostheses (AREA)

Abstract

1,042,781. Anchoring bolts; nuts; cotters. C. I. WILLIAMS. Nov. 8, 1963 [April 15, 1963], No. 44121/63. Heading F2H. [Also in Division E1S] A nut on an anchor rod 30 which secures a shuttering for a tunnel floor (see Division E1) is an elongated cone having an hexagonal recess for a spanner. A cap 42 over the end of the nut prevents ingress of concrete. A cotter 24 secures a rail 16 in position.
GB44121/63A 1963-04-15 1963-11-08 A guide and its anchor for placing poured concrete, particularly for lining a tunnel Expired GB1042781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US273152A US3174204A (en) 1963-04-15 1963-04-15 Anchor system for an invert form

Publications (1)

Publication Number Publication Date
GB1042781A true GB1042781A (en) 1966-09-14

Family

ID=23042744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44121/63A Expired GB1042781A (en) 1963-04-15 1963-11-08 A guide and its anchor for placing poured concrete, particularly for lining a tunnel

Country Status (5)

Country Link
US (1) US3174204A (en)
AT (1) AT248485B (en)
CH (1) CH439379A (en)
DE (1) DE1947685U (en)
GB (1) GB1042781A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29902126U1 (en) 1999-02-09 1999-08-05 Heymann, Susanne, 55597 Wöllstein Closure body for concrete outer wall holes
CN102678143B (en) * 2012-05-21 2014-04-30 中国水利水电第六工程局有限公司 Special variable angle tensioning device for double-ring pre-stressed anchor for circular tunnel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB812289A (en) * 1956-01-25 1959-04-22 Acrow Eng Ltd Improvements in and relating to formwork
US1175011A (en) * 1915-05-20 1916-03-14 John Phillipoff Mold.
US1924560A (en) * 1931-07-14 1933-08-29 Cement Gun Company Method of forming ditch linings
US1956046A (en) * 1931-12-16 1934-04-24 Edward A Robertson Road form for road widening
US1976595A (en) * 1933-04-27 1934-10-09 Hans J Asleson Hanger
GB516010A (en) * 1938-06-17 1939-12-20 Frederick Edgar Elgood Improved method and means for adjusting the level of a screed in the laying of concrete and the like
US2270286A (en) * 1940-06-07 1942-01-20 Charles B Broome Emplacement former
US2902742A (en) * 1954-07-26 1959-09-08 Matich Brothers Side form for concrete pavement
US2976596A (en) * 1955-03-15 1961-03-28 Chester I Williams Support plates for tie down system for concrete forms

Also Published As

Publication number Publication date
CH439379A (en) 1967-07-15
DE1947685U (en) 1966-10-13
AT248485B (en) 1966-07-25
DE1434525A1 (en) 1969-01-23
US3174204A (en) 1965-03-23

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