FR1242398A - Gutter-shaped profile, with flanges, in particular for the support of mine galleries - Google Patents

Gutter-shaped profile, with flanges, in particular for the support of mine galleries

Info

Publication number
FR1242398A
FR1242398A FR805362A FR805362A FR1242398A FR 1242398 A FR1242398 A FR 1242398A FR 805362 A FR805362 A FR 805362A FR 805362 A FR805362 A FR 805362A FR 1242398 A FR1242398 A FR 1242398A
Authority
FR
France
Prior art keywords
gutter
flanges
support
shaped profile
mine galleries
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
FR805362A
Other languages
French (fr)
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.)
Bochumer Eisenhuette Heintzmann GmbH and Co KG
Original Assignee
Bochumer Eisenhuette Heintzmann GmbH and Co KG
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 Eisenhuette Heintzmann GmbH and Co KG filed Critical Bochumer Eisenhuette Heintzmann GmbH and Co KG
Application granted granted Critical
Publication of FR1242398A publication Critical patent/FR1242398A/en
Expired legal-status Critical Current

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
    • E21D11/20—Special cross- sections, e.g. corrugated

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)
FR805362A 1958-09-20 1959-09-17 Gutter-shaped profile, with flanges, in particular for the support of mine galleries Expired FR1242398A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1242398X 1958-09-20

Publications (1)

Publication Number Publication Date
FR1242398A true FR1242398A (en) 1960-09-30

Family

ID=7736167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR805362A Expired FR1242398A (en) 1958-09-20 1959-09-17 Gutter-shaped profile, with flanges, in particular for the support of mine galleries

Country Status (1)

Country Link
FR (1) FR1242398A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393928A1 (en) * 1977-06-11 1979-01-05 Bochumer Eisen Heintzmann GUTTER PROFILE, ESPECIALLY FOR SUPPORT OF MINE GALLERIES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393928A1 (en) * 1977-06-11 1979-01-05 Bochumer Eisen Heintzmann GUTTER PROFILE, ESPECIALLY FOR SUPPORT OF MINE GALLERIES

Similar Documents

Publication Publication Date Title
FR1207938A (en) Metal support for mine gallery
NL150908B (en) MONOCHROMATOR SYSTEM.
FR1226787A (en) Improvements made to hydraulic props, in particular for galleries or mine corridors
FR1271386A (en) Roof supports for mining galleries
FR1236439A (en) Bil-spindle support system, in particular for mine tunnel ceilings
FR1242398A (en) Gutter-shaped profile, with flanges, in particular for the support of mine galleries
BE582782A (en) Gutter-shaped profile, with flanges, in particular for the support of mine galleries
FR1207659A (en) Support bar, in particular for the roof of timbering of mining galleries
FR1232758A (en) Improvements made to the support frames or arches for galleries and mine corridors
BE597137A (en) Metal post, in particular for the support of mine freezings.
FR1215841A (en) metal wedge prop
FR1273658A (en) Metal post, in particular for supporting mine galleries
BE583465A (en) Process for executing segments for the support of mine galleries.
FR1230085A (en) Support extension for mining
FR1284655A (en) Lining panels for mine galleries
FR1287138A (en) Movable support for mine galleries
FR1261055A (en) Process for the concrete lining in intervals of shafts, in particular mine shafts
MC129A1 (en) Metal lining for underground galleries.
FR1174140A (en) Improvements made to support frames, in steel, for galleries or mine corridors
FR68663E (en) Keyed joint for t and h profiles, in particular for mine arch support
FR1201530A (en) Oscillating corridor loader, suitable for use in mining
FR1417996A (en) Framework for supporting mine galleries
BE581708A (en) Improvements made to support frames or arches for galleries and mine corridors.
BE585787A (en) Profile for mine props
BE599512A (en) Advanced support system for mine ceilings