BE601238A - Improvements in sliding linkage devices for supporting frames for slaughter lanes in mines or the like - Google Patents

Improvements in sliding linkage devices for supporting frames for slaughter lanes in mines or the like

Info

Publication number
BE601238A
BE601238A BE601238A BE601238A BE601238A BE 601238 A BE601238 A BE 601238A BE 601238 A BE601238 A BE 601238A BE 601238 A BE601238 A BE 601238A BE 601238 A BE601238 A BE 601238A
Authority
BE
Belgium
Prior art keywords
slaughter
mines
lanes
supporting frames
linkage devices
Prior art date
Application number
BE601238A
Other languages
French (fr)
Inventor
Hans Fr Heintzmann
Original Assignee
Bochumer Eisen Heintzmann
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 Bochumer Eisen Heintzmann filed Critical Bochumer Eisen Heintzmann
Publication of BE601238A publication Critical patent/BE601238A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Clamps And Clips (AREA)
BE601238A 1960-03-14 1961-03-13 Improvements in sliding linkage devices for supporting frames for slaughter lanes in mines or the like BE601238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB57051A DE1201285B (en) 1960-03-14 1960-03-14 A clamping sleeve-like connection consisting of a cover and a flap for the flexible extension of the route

Publications (1)

Publication Number Publication Date
BE601238A true BE601238A (en) 1961-09-13

Family

ID=6971551

Family Applications (1)

Application Number Title Priority Date Filing Date
BE601238A BE601238A (en) 1960-03-14 1961-03-13 Improvements in sliding linkage devices for supporting frames for slaughter lanes in mines or the like

Country Status (2)

Country Link
BE (1) BE601238A (en)
DE (1) DE1201285B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3320126C2 (en) * 1983-06-03 1986-01-23 Klöckner-Werke AG, 4100 Duisburg 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

Also Published As

Publication number Publication date
DE1201285B (en) 1965-09-23

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