BE901777A - SLIDE FOR SUPPORT HANGERS. - Google Patents

SLIDE FOR SUPPORT HANGERS.

Info

Publication number
BE901777A
BE901777A BE0/214539A BE214539A BE901777A BE 901777 A BE901777 A BE 901777A BE 0/214539 A BE0/214539 A BE 0/214539A BE 214539 A BE214539 A BE 214539A BE 901777 A BE901777 A BE 901777A
Authority
BE
Belgium
Prior art keywords
slide
hanger
support hangers
splint
hangers
Prior art date
Application number
BE0/214539A
Other languages
French (fr)
Inventor
H W Vom Felde
N Mainka
Original Assignee
Hoesch 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 Hoesch Ag filed Critical Hoesch Ag
Publication of BE901777A publication Critical patent/BE901777A/en

Links

Classifications

    • 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
    • E21D11/14—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
    • 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
    • E21D11/006—Lining anchored in the rock

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Road Paving Structures (AREA)
  • Clamps And Clips (AREA)

Abstract

Transversalement à l'axe longitudinal du cintre (11), la surface de l'éclisse (1) qui est adjacente à ce cintre, est réalisée sous forme d'une surface convexe d'un corps de révolution suivant la forme du profil de base du cintre. L'éclisse décrite est utilisée pour la fixation de cintres de soutènement au moyen d'éléments d'ancrage.Crosswise to the longitudinal axis of the hanger (11), the surface of the splint (1) which is adjacent to this hanger, is produced in the form of a convex surface of a body of revolution according to the shape of the base profile. hanger. The described splint is used for fixing retaining hangers by means of anchoring elements.

BE0/214539A 1984-02-29 1985-02-20 SLIDE FOR SUPPORT HANGERS. BE901777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843407419 DE3407419C1 (en) 1984-02-29 1984-02-29 Tab for stretch bends

Publications (1)

Publication Number Publication Date
BE901777A true BE901777A (en) 1985-06-17

Family

ID=6229198

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/214539A BE901777A (en) 1984-02-29 1985-02-20 SLIDE FOR SUPPORT HANGERS.

Country Status (6)

Country Link
BE (1) BE901777A (en)
DE (1) DE3407419C1 (en)
FR (1) FR2560286A1 (en)
GB (1) GB2155079A (en)
PL (1) PL146870B1 (en)
YU (1) YU44886B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105201526B (en) * 2015-11-03 2017-06-30 中国矿业大学(北京) Anchor cable combines complementary suspension device and method with metallic support
WO2018006558A1 (en) * 2016-07-08 2018-01-11 山东大学 Confined high-strength concrete support system applicable to underground tunnel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1101129A (en) * 1953-06-23 1955-09-28 Bergbaustahl Gmbh & Co Assembly device yielding under the pressure of the ground, for the profiled segments of steel timbering for galleries
DE935003C (en) * 1953-08-25 1955-11-10 Lorenz Polygon Ausbau G M B H Device for pressure-resilient bracing of the profile segments of pit support frames
GB795053A (en) * 1954-05-14 1958-05-14 Bergbaustahl Gmbh & Co Connecting device for lagging irons for mines
DE1034566B (en) * 1957-05-24 1958-07-24 Bergbaustahl G M B H Clamping connection for sliding arch extension frame
DE1094689B (en) * 1958-10-02 1960-12-15 Bergbaufortschritt G M B H Spherical cap as a support element for rock anchors in pit and tunnel construction
FR1373149A (en) * 1963-08-12 1964-09-25 Applic Scient Tech Spacer for sliding assembly of retaining frames
DE2724891C3 (en) * 1977-06-02 1980-05-29 Bochumer Eisenhuette Heintzmann Gmbh & Co, 4630 Bochum Multi-part clamp connection

Also Published As

Publication number Publication date
GB2155079A (en) 1985-09-18
YU217184A (en) 1987-04-30
PL252128A1 (en) 1985-11-19
FR2560286A1 (en) 1985-08-30
YU44886B (en) 1991-04-30
GB8505056D0 (en) 1985-03-27
PL146870B1 (en) 1989-03-31
DE3407419C1 (en) 1985-04-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOESCH A.G.

Effective date: 19940228