GB2141159B - Device for connecting adjacent segments of tunnel-wall support arches in underground tunnels - Google Patents

Device for connecting adjacent segments of tunnel-wall support arches in underground tunnels

Info

Publication number
GB2141159B
GB2141159B GB08413312A GB8413312A GB2141159B GB 2141159 B GB2141159 B GB 2141159B GB 08413312 A GB08413312 A GB 08413312A GB 8413312 A GB8413312 A GB 8413312A GB 2141159 B GB2141159 B GB 2141159B
Authority
GB
United Kingdom
Prior art keywords
tunnel
adjacent segments
wall support
connecting adjacent
underground tunnels
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
GB08413312A
Other versions
GB8413312D0 (en
GB2141159A (en
Inventor
Horst Schneider
Gerd Heiermann
Walter Hendl
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.)
Kloeckner Werke AG
Original Assignee
Kloeckner Werke AG
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 Kloeckner Werke AG filed Critical Kloeckner Werke AG
Publication of GB8413312D0 publication Critical patent/GB8413312D0/en
Publication of GB2141159A publication Critical patent/GB2141159A/en
Application granted granted Critical
Publication of GB2141159B publication Critical patent/GB2141159B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21D11/14—Lining predominantly with metal
    • E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
    • E21D11/22—Clamps or other yieldable means for interconnecting adjacent arch members either rigidly, or allowing arch member parts to slide when subjected to excessive pressure
GB08413312A 1983-06-03 1984-05-24 Device for connecting adjacent segments of tunnel-wall support arches in underground tunnels Expired GB2141159B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833320126 DE3320126C2 (en) 1983-06-03 1983-06-03 Device for the friction-locked, resilient connection of adjacent segments of expansion arches consisting of channel profiles for route expansion in mining as well as in tunnel, gallery and subway construction

Publications (3)

Publication Number Publication Date
GB8413312D0 GB8413312D0 (en) 1984-06-27
GB2141159A GB2141159A (en) 1984-12-12
GB2141159B true GB2141159B (en) 1986-09-17

Family

ID=6200586

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08413312A Expired GB2141159B (en) 1983-06-03 1984-05-24 Device for connecting adjacent segments of tunnel-wall support arches in underground tunnels

Country Status (4)

Country Link
DE (1) DE3320126C2 (en)
FR (1) FR2546964A1 (en)
GB (1) GB2141159B (en)
LU (1) LU85387A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3706332C2 (en) * 1987-02-27 1995-06-08 Bergwerksverband Gmbh Clamping connection with the same components

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1050711B (en) * 1959-02-19
GB690030A (en) * 1948-05-03 1953-04-08 Fur Verwertungen Und Investiti Improvements in section irons and structures made therefrom
GB818343A (en) * 1954-12-10 1959-08-12 Margot Von Linsingen Improvements in or relating to girder structures for mines
DE1034566B (en) * 1957-05-24 1958-07-24 Bergbaustahl G M B H Clamping connection for sliding arch extension frame
GB927358A (en) * 1958-09-13 1963-05-29 Margot Von Linsingen Clamping sleeves for mine gallery support sections
FR1247367A (en) * 1959-10-16 1960-12-02 Applic Scient Tech Ind Et Comm Sliding assembly device for retaining frames
DE1201285B (en) * 1960-03-14 1965-09-23 Bochumer Eisen Heintzmann A clamping sleeve-like connection consisting of a cover and a flap for the flexible extension of the route
DE1841916U (en) * 1960-08-03 1961-11-23 Bergbaustahl G M B H & Co FLEXIBLE CONNECTION FOR MULTIPLE PIT SUPPORT ELEMENTS.
DE1204166B (en) * 1961-07-26 1965-11-04 Bochumer Eisen Heintzmann Clamp connection for the expansion of the sliding bend
DE2652266A1 (en) * 1976-11-12 1978-05-18 Stahlausbau Gmbh Mine support structure overlapping channel clamp - hooks over top edges of channel and has pads to support bottom of channel
DE2724891C3 (en) * 1977-06-02 1980-05-29 Bochumer Eisenhuette Heintzmann Gmbh & Co, 4630 Bochum Multi-part clamp connection
DE2753470C3 (en) * 1977-11-28 1981-12-10 Stahlausbau Gmbh, 4650 Gelsenkirchen Compressive tensioning connection for overlapping channel profile segments of a route support arch
DE2931502C2 (en) * 1979-08-03 1981-10-22 Berger-Bau GmbH, 8190 Wolfratshausen Multi-part clamping connection for channel-shaped route support profiles

Also Published As

Publication number Publication date
DE3320126C2 (en) 1986-01-23
LU85387A1 (en) 1984-11-19
GB8413312D0 (en) 1984-06-27
FR2546964A1 (en) 1984-12-07
DE3320126A1 (en) 1984-12-06
GB2141159A (en) 1984-12-12

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Legal Events

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