GB711052A - Assembly for lining the walls of mine galleries - Google Patents
Assembly for lining the walls of mine galleriesInfo
- Publication number
- GB711052A GB711052A GB969451A GB969451A GB711052A GB 711052 A GB711052 A GB 711052A GB 969451 A GB969451 A GB 969451A GB 969451 A GB969451 A GB 969451A GB 711052 A GB711052 A GB 711052A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lining
- clamping device
- walls
- assembly
- mine
- 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
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
- E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
- E21D11/155—Laggings made of strips, slats, slabs or sheet piles
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)
- Supports For Pipes And Cables (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
711,052. Linings for mine galleries. GALLAFENT, V. (Bochumer Eisenhutte Heintzmann & Co. Ges.). April 25, 1951, No. 9694/51. Class 20 (2) A lining for mine gallery walls comprises lining members 7, Fig. 2, overlapped and connected together by a clamping device 11, 12 passed through one of each of a series of holes in each member and supported on uprights 13 by engagement of a hook 9 at the end of each member on one side of the upright and a clamping device 11, 12 on the other. The clamping device may be a stud held in the holes by a wedge 12 or a U-shaped clamp 14, Fig. 6, engaging notches in both edges of the lining members 8 and having a wedge 17 passed through openings in its arms.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB969451A GB711052A (en) | 1951-04-25 | 1951-04-25 | Assembly for lining the walls of mine galleries |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB969451A GB711052A (en) | 1951-04-25 | 1951-04-25 | Assembly for lining the walls of mine galleries |
Publications (1)
Publication Number | Publication Date |
---|---|
GB711052A true GB711052A (en) | 1954-06-23 |
Family
ID=9876970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB969451A Expired GB711052A (en) | 1951-04-25 | 1951-04-25 | Assembly for lining the walls of mine galleries |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB711052A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6115460A (en) * | 1997-06-30 | 2000-09-05 | Lucent Technologies Inc. | Call redirection system |
WO2016008207A1 (en) * | 2014-07-12 | 2016-01-21 | 朱林学 | Energy absorbing bracket with one-way back board |
-
1951
- 1951-04-25 GB GB969451A patent/GB711052A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6115460A (en) * | 1997-06-30 | 2000-09-05 | Lucent Technologies Inc. | Call redirection system |
WO2016008207A1 (en) * | 2014-07-12 | 2016-01-21 | 朱林学 | Energy absorbing bracket with one-way back board |
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