CH448941A - Rock wall support device - Google Patents
Rock wall support deviceInfo
- Publication number
- CH448941A CH448941A CH569167A CH569167A CH448941A CH 448941 A CH448941 A CH 448941A CH 569167 A CH569167 A CH 569167A CH 569167 A CH569167 A CH 569167A CH 448941 A CH448941 A CH 448941A
- Authority
- CH
- Switzerland
- Prior art keywords
- support device
- wall support
- rock wall
- rock
- wall
- Prior art date
Links
- 239000011435 rock Substances 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0086—Bearing plates
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Connection Of Plates (AREA)
- Joining Of Building Structures In Genera (AREA)
- Dowels (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR58657A FR1499940A (en) | 1966-04-22 | 1966-04-22 | Rock wall support system |
Publications (1)
Publication Number | Publication Date |
---|---|
CH448941A true CH448941A (en) | 1967-12-31 |
Family
ID=8606854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH569167A CH448941A (en) | 1966-04-22 | 1967-04-21 | Rock wall support device |
Country Status (8)
Country | Link |
---|---|
US (1) | US3415064A (en) |
BE (1) | BE688543A (en) |
CH (1) | CH448941A (en) |
DE (1) | DE6601214U (en) |
ES (1) | ES336780A1 (en) |
FR (1) | FR1499940A (en) |
GB (1) | GB1186083A (en) |
NL (1) | NL6703117A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2641295A1 (en) * | 1989-01-03 | 1990-07-06 | Flourens Bruno | METHOD AND DEVICE FOR ANCHORING THE SUPPORT SPACES OF A WALL IN ARMED LAND |
FR2796091A1 (en) | 1999-07-09 | 2001-01-12 | Bouygues Travaux Publics | Load-distributing thrust plate e.g. for earth or rock-retaining long bolt is made from concrete reinforced with metal or organic fibres |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4095430A (en) * | 1976-05-12 | 1978-06-20 | Phillips Stamping Co., Inc. | Load supporting bearing plate |
US4095431A (en) * | 1976-05-12 | 1978-06-20 | Phillips Stamping Co., Inc. | Load supporting bearing plate |
US4037418A (en) * | 1976-05-12 | 1977-07-26 | Phillips Stamping Co., Inc. | Load supporting bearing plate |
DE2821075A1 (en) * | 1978-05-13 | 1979-11-22 | Brochier Fa Hans | DEVICE FOR PULLING FORMWORK PANELS OR DGL |
US4371293A (en) * | 1978-09-25 | 1983-02-01 | Wilcox Raymond J | Mine roof bearing plate |
US4293243A (en) * | 1979-02-14 | 1981-10-06 | Carl N. Graybeal | Mine roof bolt assembly guard |
DE3030634A1 (en) * | 1980-08-13 | 1982-03-11 | Klaus-Werner Dipl.-Ing. 2000 Hamburg Schirm | ERDANKER |
US4518282A (en) * | 1981-08-27 | 1985-05-21 | Republic Corporation | Mine roof bearing plate with embossed area having conical and cylindrical sections |
US4781503A (en) * | 1983-06-22 | 1988-11-01 | Sfs Stadler Ag | Fastener assembly for securing roofing on a soft insulation material to a solid base |
US4618290A (en) * | 1983-06-27 | 1986-10-21 | Hansen Roger M | Precast roof bearing block |
US4708559A (en) * | 1986-07-08 | 1987-11-24 | F. M. Locotos Co., Inc. | Reinforcing washer for a mine roof bolt assembly |
GB8713303D0 (en) * | 1987-06-06 | 1987-07-08 | Gibson B | Washer plate arrangement |
DE4008517C1 (en) * | 1990-03-16 | 1991-09-05 | Wsp Ingenieurgesellschaft Fuer Waermetechnik, Stroemungstechnik Und Prozesstechnik Mbh, 5100 Aachen, De | |
US5292209A (en) * | 1993-05-14 | 1994-03-08 | Jennmar Corporation | Bearing plate |
US6282857B1 (en) * | 2000-03-09 | 2001-09-04 | Sarnafil, Inc. | Articulating plate assembly for retaining sheets of roofing material on a roof surface |
US6682268B2 (en) * | 2000-09-01 | 2004-01-27 | Earl Products, Inc. | Method and apparatus for secondary roof support in an underground mine |
US8511034B2 (en) * | 2007-05-17 | 2013-08-20 | The Boeing Company | Hybrid contoured load-spreading washer |
US8528874B2 (en) * | 2007-05-17 | 2013-09-10 | The Boeing Company | Hybrid contoured load-spreading washer |
US8197160B2 (en) * | 2007-11-19 | 2012-06-12 | Fci Holdings Delaware, Inc. | Mine roof and rib support with reinforced channel |
US7794181B2 (en) * | 2007-11-19 | 2010-09-14 | Fci Holdings Delaware, Inc. | Mine roof and rib support device |
NO20082012L (en) * | 2008-04-28 | 2009-10-29 | Dynamic Rock Support As | Surface mounting plate for rock bolt. |
ES2542230T3 (en) * | 2010-05-31 | 2015-08-03 | Rioglass Solar, S.A. | System and procedure of articulated union of solar reflector elements to support structures |
US8162569B2 (en) * | 2010-06-08 | 2012-04-24 | Kennedy Metal Products & Buildings, Inc. | High-strength anchor system, safe room bulkhead, and method of anchoring a support to mine strata |
CH708809B1 (en) * | 2013-11-01 | 2018-03-29 | Geobrugg Ag | Protective net installation, in particular for a slope protection, with a protective net, as well as an associated claw plate. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB842078A (en) * | 1958-03-03 | 1960-07-20 | Anciens Ets Goldenberg & Cie | Improvements in and relating to anchoring-bolt devices and to support plates therefor |
US3226934A (en) * | 1961-05-16 | 1966-01-04 | C I M Consultants Ltd | Rock bolts |
FR1297817A (en) * | 1961-05-23 | 1962-07-06 | Anciens Etablissements Goldenb | Method for setting up anchoring devices in a ground and anchoring plates for its implementation |
-
1966
- 1966-04-22 FR FR58657A patent/FR1499940A/en not_active Expired
- 1966-10-20 BE BE688543D patent/BE688543A/xx not_active IP Right Cessation
-
1967
- 1967-02-13 ES ES336780A patent/ES336780A1/en not_active Expired
- 1967-02-27 NL NL6703117A patent/NL6703117A/xx unknown
- 1967-04-07 GB GB05984/67A patent/GB1186083A/en not_active Expired
- 1967-04-17 US US636235A patent/US3415064A/en not_active Expired - Lifetime
- 1967-04-20 DE DE19666601214U patent/DE6601214U/en not_active Expired
- 1967-04-21 CH CH569167A patent/CH448941A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2641295A1 (en) * | 1989-01-03 | 1990-07-06 | Flourens Bruno | METHOD AND DEVICE FOR ANCHORING THE SUPPORT SPACES OF A WALL IN ARMED LAND |
EP0377541A1 (en) * | 1989-01-03 | 1990-07-11 | Bruno Flourens | Process and apparatus for anchoring the shieldings of a reinforced-earth wall |
FR2796091A1 (en) | 1999-07-09 | 2001-01-12 | Bouygues Travaux Publics | Load-distributing thrust plate e.g. for earth or rock-retaining long bolt is made from concrete reinforced with metal or organic fibres |
Also Published As
Publication number | Publication date |
---|---|
NL6703117A (en) | 1967-10-23 |
DE6601214U (en) | 1969-03-06 |
ES336780A1 (en) | 1968-01-16 |
FR1499940A (en) | 1967-11-03 |
BE688543A (en) | 1967-03-31 |
US3415064A (en) | 1968-12-10 |
GB1186083A (en) | 1970-04-02 |
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