GB8418474D0 - Sealing borehole - Google Patents

Sealing borehole

Info

Publication number
GB8418474D0
GB8418474D0 GB848418474A GB8418474A GB8418474D0 GB 8418474 D0 GB8418474 D0 GB 8418474D0 GB 848418474 A GB848418474 A GB 848418474A GB 8418474 A GB8418474 A GB 8418474A GB 8418474 D0 GB8418474 D0 GB 8418474D0
Authority
GB
United Kingdom
Prior art keywords
sealing borehole
borehole
sealing
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.)
Granted
Application number
GB848418474A
Other versions
GB2155080B (en
GB2155080A (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.)
Schmidt & Co Kranz GmbH
Original Assignee
Schmidt & Co Kranz GmbH
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 Schmidt & Co Kranz GmbH filed Critical Schmidt & Co Kranz GmbH
Publication of GB8418474D0 publication Critical patent/GB8418474D0/en
Publication of GB2155080A publication Critical patent/GB2155080A/en
Application granted granted Critical
Publication of GB2155080B publication Critical patent/GB2155080B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0203—Arrangements for filling cracks or cavities in building constructions
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0203—Arrangements for filling cracks or cavities in building constructions
    • E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
GB08418474A 1984-03-02 1984-07-19 Means for sealing a borehole Expired GB2155080B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3407727A DE3407727A1 (en) 1984-03-02 1984-03-02 DEVICE FOR CLOSING A HOLE

Publications (3)

Publication Number Publication Date
GB8418474D0 true GB8418474D0 (en) 1984-08-22
GB2155080A GB2155080A (en) 1985-09-18
GB2155080B GB2155080B (en) 1987-03-04

Family

ID=6229410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08418474A Expired GB2155080B (en) 1984-03-02 1984-07-19 Means for sealing a borehole

Country Status (4)

Country Link
BE (1) BE900179A (en)
DE (1) DE3407727A1 (en)
FR (1) FR2560617A1 (en)
GB (1) GB2155080B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3813347A1 (en) * 1988-04-21 1989-11-02 Willich F Gmbh & Co Borehole plug with self-restraining tube
DE4209802C1 (en) * 1992-03-26 1993-08-26 Schmidt, Kranz & Co Gmbh Zweigniederlassung Zorge, 3421 Zorge, De Rock or masonry sealant injection tube - has bursting disc retained by securing ring in counterbored and externally conical discharge end
FR2794842B1 (en) 1999-06-10 2001-09-28 Gaz De France UNIVERSAL SECURITY DEVICE AND METHOD FOR PROTECTING A PIPELINE
FR2794841B1 (en) * 1999-06-10 2001-08-31 Gaz De France UNIVERSAL SECURITY DEVICE AND METHOD FOR PROTECTING A PIPELINE
DE10236257A1 (en) * 2002-08-09 2004-02-26 Stump Spezialtiefbau Gmbh Ground jet system of suspension and air feed fits suspension outlets in end of nozzle support at angle to drillrod so suspension feeds via ball valve to outlets as nozzle support rotates.
CN108374567B (en) * 2018-03-13 2023-11-10 安徽国信建设集团有限公司 Double-liquid single-system pneumatic energy storage grouting machine and grouting process

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2839142A (en) * 1954-05-05 1958-06-17 Exxon Research Engineering Co Permanent well completion method
US2856002A (en) * 1955-08-29 1958-10-14 Jersey Prod Res Co Apparatus for plugging wells
US3035639A (en) * 1957-05-27 1962-05-22 Brown Hydraulically-actuated well packer
US3243962A (en) * 1961-04-17 1966-04-05 George R Ratliff Method and apparatus for treating soil
DE2402509A1 (en) * 1974-01-19 1975-07-31 Bergwerksverband Gmbh Closure with non return valve for bore holes - has flexible hose expanded against hole by injected resin
US4155404A (en) * 1978-02-22 1979-05-22 Standard Oil Company (Indiana) Method for tensioning casing in thermal wells
FR2444873A1 (en) * 1978-12-18 1980-07-18 Freyssinet Int Stup Ejectable clack device for tubes - has elastic ball which passes through seating by deformation under pressure allowing stepwise injection e.g. of concrete into ground
DE3014834C2 (en) * 1980-04-17 1985-09-12 Thermoplast & Apparatebau Gmbh, 6270 Idstein Borehole plugs

Also Published As

Publication number Publication date
DE3407727A1 (en) 1985-09-05
BE900179A (en) 1984-11-16
GB2155080B (en) 1987-03-04
FR2560617A1 (en) 1985-09-06
DE3407727C2 (en) 1992-10-01
GB2155080A (en) 1985-09-18

Similar Documents

Publication Publication Date Title
GB2153454B (en) Seal
GB2165290B (en) Door seal
GB2168734B (en) Packer assembly
GB8519308D0 (en) Forming boreholes
GB8531499D0 (en) Sealing structure
ZA85651B (en) Pump-mechanical seal construction
DE3564612D1 (en) Seal
GB8530709D0 (en) Security seal
IL75271A0 (en) Seal
GB8421302D0 (en) Seal
DE3569279D1 (en) Seal
GB8512288D0 (en) Drilling
GB8525927D0 (en) Seal
GB8520215D0 (en) Seal
GB8418474D0 (en) Sealing borehole
GB8507278D0 (en) Seal
GB8423382D0 (en) Sealing assembly
GB2161852B (en) Seal
DE3471146D1 (en) Seal assembly
GB8518143D0 (en) Seal
GB8510504D0 (en) Seal construction
GB2166501B (en) Sealing member
GB8403590D0 (en) Sealing member
GB8518297D0 (en) Sealing devices
GB8531889D0 (en) Seal

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930719