GB819229A - Improved method and apparatus for cementation - Google Patents

Improved method and apparatus for cementation

Info

Publication number
GB819229A
GB819229A GB1529557A GB1529557A GB819229A GB 819229 A GB819229 A GB 819229A GB 1529557 A GB1529557 A GB 1529557A GB 1529557 A GB1529557 A GB 1529557A GB 819229 A GB819229 A GB 819229A
Authority
GB
United Kingdom
Prior art keywords
grout
pipe
valve
agent
tank
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
GB1529557A
Inventor
Wilfrid Darnley Crossley
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.)
BENTHAM CHEMICAL Co Ltd
Original Assignee
BENTHAM CHEMICAL Co Ltd
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 BENTHAM CHEMICAL Co Ltd filed Critical BENTHAM CHEMICAL Co Ltd
Priority to GB1529557A priority Critical patent/GB819229A/en
Publication of GB819229A publication Critical patent/GB819229A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates

Abstract

819,229. Foamed grout. BENTHAM CHEMICAL CO. Ltd. April 23, 1958 [May 14, 1957], No. 15295/57. Class 22. Foamed grout for cementing fissures and boreholes contains 0À5 to 2À0 per cent. of a surface active agent. Apparatus for cementing includes a grout mixing tank 1 connected to a pump 4 through piping 5, a hand operated valve 6 controlling the discharge of grout from the tank. Container 7 for the surface active agent is connected to the pipe 5 by a pipe 8 containing a valve 9. A delivery pipe 11 is connected to a pipe 10 which passes through a cap 12 and an outer pipe 14. An air inlet 15 controlled by a valve 16 is provided. In operation, valves 6 and 9 are closed while grout is agitated in tank 1, and container 7 charged with agent. On starting pump 4 and opening valves 6 and 9, grout and agent are drawn through pipes 5 and 11 to the pipe 10, the valve 16 being open, and thence to the borehole.
GB1529557A 1957-05-14 1957-05-14 Improved method and apparatus for cementation Expired GB819229A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1529557A GB819229A (en) 1957-05-14 1957-05-14 Improved method and apparatus for cementation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1529557A GB819229A (en) 1957-05-14 1957-05-14 Improved method and apparatus for cementation

Publications (1)

Publication Number Publication Date
GB819229A true GB819229A (en) 1959-09-02

Family

ID=10056533

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1529557A Expired GB819229A (en) 1957-05-14 1957-05-14 Improved method and apparatus for cementation

Country Status (1)

Country Link
GB (1) GB819229A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100525A (en) * 1961-02-06 1963-08-13 Big Three Welding Equipment Co Cementing
DE2423674A1 (en) * 1973-05-18 1974-12-05 Gaz De France METHOD OF CEMENTING DRILL HOLES
FR2456717A1 (en) * 1979-05-18 1980-12-12 Halliburton Co LIGHTWEIGHT CEMENT AND METHOD OF CEMENTING USING THE SAME
FR2525141A1 (en) * 1982-04-15 1983-10-21 Dow Chemical Co APPARATUS AND METHOD FOR FOAM CEMENTING
US4993884A (en) * 1987-04-30 1991-02-19 Degussa Aktiengesellschaft Method and spraying apparatus for applying a layer of air-sprayed concrete
US5016711A (en) * 1989-02-24 1991-05-21 Shell Oil Company Cement sealing
US5207831A (en) * 1989-06-08 1993-05-04 Shell Oil Company Cement fluid loss reduction

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100525A (en) * 1961-02-06 1963-08-13 Big Three Welding Equipment Co Cementing
DE2423674A1 (en) * 1973-05-18 1974-12-05 Gaz De France METHOD OF CEMENTING DRILL HOLES
DK150993B (en) * 1973-05-18 1987-10-05 Inst Francais Du Petrole PROCEDURE FOR CEMENTING A DRILL WHICH PASSES THROUGH A GASIC STRUCTURE IN EARTH
FR2456717A1 (en) * 1979-05-18 1980-12-12 Halliburton Co LIGHTWEIGHT CEMENT AND METHOD OF CEMENTING USING THE SAME
FR2525141A1 (en) * 1982-04-15 1983-10-21 Dow Chemical Co APPARATUS AND METHOD FOR FOAM CEMENTING
US4470727A (en) * 1982-04-15 1984-09-11 The Dow Chemical Company Apparatus and process for foamed cementing
US4993884A (en) * 1987-04-30 1991-02-19 Degussa Aktiengesellschaft Method and spraying apparatus for applying a layer of air-sprayed concrete
US5016711A (en) * 1989-02-24 1991-05-21 Shell Oil Company Cement sealing
US5207831A (en) * 1989-06-08 1993-05-04 Shell Oil Company Cement fluid loss reduction

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