LU41736A1 - - Google Patents

Info

Publication number
LU41736A1
LU41736A1 LU41736DA LU41736A1 LU 41736 A1 LU41736 A1 LU 41736A1 LU 41736D A LU41736D A LU 41736DA LU 41736 A1 LU41736 A1 LU 41736A1
Authority
LU
Luxembourg
Application number
Inventor
Durget Andre
Original Assignee
Anciens Ets Goldenberg & Cie
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 Anciens Ets Goldenberg & Cie filed Critical Anciens Ets Goldenberg & Cie
Publication of LU41736A1 publication Critical patent/LU41736A1/xx

Links

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
    • E21D21/0086—Bearing plates
    • 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
    • E21D21/0006—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by the bolt material

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)
  • Piles And Underground Anchors (AREA)
LU41736D 1961-05-23 1962-05-18 LU41736A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR862583A FR1297817A (en) 1961-05-23 1961-05-23 Method for setting up anchoring devices in a ground and anchoring plates for its implementation

Publications (1)

Publication Number Publication Date
LU41736A1 true LU41736A1 (en) 1962-07-18

Family

ID=8755681

Family Applications (1)

Application Number Title Priority Date Filing Date
LU41736D LU41736A1 (en) 1961-05-23 1962-05-18

Country Status (6)

Country Link
US (1) US3224202A (en)
BE (1) BE617688A (en)
ES (1) ES277812A1 (en)
FR (1) FR1297817A (en)
GB (1) GB968630A (en)
LU (1) LU41736A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0861969A1 (en) * 1997-02-26 1998-09-02 Johannes Radtke Mine roof bearing plate
WO2011033110A3 (en) * 2009-09-18 2012-02-23 Fm Kunststofftechnik Gmbh Connection element for a holding element for a regenerative energy module system

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1499940A (en) * 1966-04-22 1967-11-03 Rock wall support system
US4518282A (en) * 1981-08-27 1985-05-21 Republic Corporation Mine roof bearing plate with embossed area having conical and cylindrical sections
US4618290A (en) * 1983-06-27 1986-10-21 Hansen Roger M Precast roof bearing block
US4596496A (en) * 1983-09-29 1986-06-24 The Eastern Co. Mine roof supporting truss system
GB2153474A (en) * 1984-01-27 1985-08-21 Phillips Drill Co Wall anchor
GB2153947A (en) * 1984-02-04 1985-08-29 Rolls Royce Attachment means between a strut and a skin
US4775266A (en) * 1986-12-22 1988-10-04 Seegmiller Ben L Structure and method for deterring cutter roof failure
AT388408B (en) * 1987-09-17 1989-06-26 Sfs Stadler Ag WASHER
ZA929685B (en) * 1991-12-18 1993-06-09 H L & H Timber Prod Preload headboard for an elongate prop.
FR2694590B1 (en) * 1992-08-04 1994-10-21 Prospection & Inventions Device for fixing facing plates to a wall.
US5769570A (en) * 1996-06-03 1998-06-23 Jennmar Corporation Cable tensioning dome plate
US6270290B1 (en) 1997-02-14 2001-08-07 Jennmar Corporation Tensionable cable bolt
US6074134A (en) * 1997-02-14 2000-06-13 Jennmar Corporation Tensionable cable bolt
US5803693A (en) * 1997-04-17 1998-09-08 Olympic Manufacturing Group, Inc. Swiveling roofing washer
US6146056A (en) * 1998-01-14 2000-11-14 Jennmar Corporation Channel and bearing plate assembly
US6682268B2 (en) * 2000-09-01 2004-01-27 Earl Products, Inc. Method and apparatus for secondary roof support in an underground mine
US6957931B2 (en) * 2003-07-14 2005-10-25 Slater Bert W Roof bolt bearing plate and method for an underground mine
ATE470048T1 (en) 2006-12-16 2010-06-15 Kalman Kovari ANCHORING DEVICE FOR STABILIZING THE SUBSTANCE
AU2011236103A1 (en) * 2011-03-17 2012-10-04 Gregory Earl Smith Mine roof bolt assembly
AU2013202781A1 (en) * 2012-02-22 2013-09-05 Fci Holdings Delaware, Inc. Fibreglass roof and rib plate

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2000978A (en) * 1935-05-14 moseley
US1817033A (en) * 1926-03-11 1931-08-04 Belle B Gellner Incinerator
US2603573A (en) * 1945-08-23 1952-07-15 Shell Dev Bituminous mixtures and processes for their preparation
US2682152A (en) * 1950-04-15 1954-06-29 Bierer Joseph Method of and apparatus for reinforcing and supporting mine roofs and the like
US2748594A (en) * 1952-11-04 1956-06-05 Lukens Steel Co Roof bolt
DE924624C (en) * 1953-08-12 1955-03-07 Consolidation Bergbau Ag Borehole anchor designed as a tie rod for pit lining
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
US3086421A (en) * 1958-08-29 1963-04-23 Illinois Tool Works Sheet metal nut having regular polygonal opening with helically deflected edges
FR1222640A (en) * 1959-01-17 1960-06-10 Improvements made to mine roof supports, or underground passages or the like, comprising at least one anchor bolt

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0861969A1 (en) * 1997-02-26 1998-09-02 Johannes Radtke Mine roof bearing plate
WO2011033110A3 (en) * 2009-09-18 2012-02-23 Fm Kunststofftechnik Gmbh Connection element for a holding element for a regenerative energy module system

Also Published As

Publication number Publication date
GB968630A (en) 1964-09-02
ES277812A1 (en) 1962-10-16
US3224202A (en) 1965-12-21
BE617688A (en) 1962-08-31
FR1297817A (en) 1962-07-06

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