BE523279A - - Google Patents

Info

Publication number
BE523279A
BE523279A BE523279DA BE523279A BE 523279 A BE523279 A BE 523279A BE 523279D A BE523279D A BE 523279DA BE 523279 A BE523279 A BE 523279A
Authority
BE
Belgium
Application number
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.)
Publication of BE523279A publication Critical patent/BE523279A/xx

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00Setting anchoring-bolts
    • E21D20/02Setting anchoring-bolts with provisions for grouting
    • E21D20/021Grouting with inorganic components, e.g. cement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Dowels (AREA)
BE523279D 1952-10-18 BE523279A (US07902200-20110308-C00004.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE315805X 1952-10-18

Publications (1)

Publication Number Publication Date
BE523279A true BE523279A (US07902200-20110308-C00004.png)

Family

ID=20307719

Family Applications (1)

Application Number Title Priority Date Filing Date
BE523279D BE523279A (US07902200-20110308-C00004.png) 1952-10-18

Country Status (6)

Country Link
US (1) US2849866A (US07902200-20110308-C00004.png)
BE (1) BE523279A (US07902200-20110308-C00004.png)
CH (1) CH315805A (US07902200-20110308-C00004.png)
DE (1) DE955678C (US07902200-20110308-C00004.png)
FR (1) FR1085192A (US07902200-20110308-C00004.png)
GB (1) GB734658A (US07902200-20110308-C00004.png)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE544161A (US07902200-20110308-C00004.png) * 1955-03-24
US2952129A (en) * 1958-01-09 1960-09-13 Joseph B Dempsey Mine roof bolt installation
US3108443A (en) * 1959-07-07 1963-10-29 Schucrmann Fritz Method of fixing anchor bolts in the drill holes
DE1126823B (de) * 1960-04-07 1962-04-05 Bergwerksverband Gmbh Verfahren zur Befestigung von Ankern in den sie aufnehmenden Bohrloechern und Anker zur Durchfuehrung des Verfahrens
US3163012A (en) * 1961-01-18 1964-12-29 Joseph B Dempscy Mine roof bolt installation
DE1240790B (de) * 1962-02-09 1967-05-24 Rockgrip Ltd Verfahren zum Vergiessen von Gebirgs- und Mauerankern in Bohrloechern
NL121225C (US07902200-20110308-C00004.png) * 1963-03-20 1900-01-01
US3289374A (en) * 1963-07-03 1966-12-06 Henry L Metz Wall repair device
DE1245292B (de) * 1965-11-27 1967-07-27 Bergwerksverband Gmbh Verfahren zum Befestigen von Ankerstangen in Bohrloechern, insbesondere bei gebraechem Gebirge
FR2034130A1 (en) * 1969-02-10 1970-12-11 Celtite Sa Method for anchoring support bolts in rocks - etc
GB1303723A (US07902200-20110308-C00004.png) * 1969-02-10 1973-01-17
DE7002080U (de) * 1970-01-22 1970-06-25 Langensiepen Kg M Einsatzelement.
AT315108B (de) * 1972-06-26 1974-05-10 Gd Anker Gmbh & Co Kg Verfahren bzw. Ankerausbau zum Verankern eines Ankerbolzens in einem Bohrloch
SE387700B (sv) * 1973-03-09 1976-09-13 A I Lundkvist Perforerat hylsformigt organ for anvendande vid s.k. bergfestning medelst i borrhal ingjuten bult
SE402318B (sv) * 1977-09-21 1978-06-26 Cementa Ab Sett vid forankring av element och anordning for utovande av settet
WO1979001144A1 (en) * 1978-05-30 1979-12-27 Fosroc International Ltd Anchoring cartridges
US4305687A (en) * 1979-01-26 1981-12-15 Jack Parker Anchoring system for rock bolts
US4655644A (en) * 1984-02-22 1987-04-07 Lane William L Binder-injecting rockbolt
US4601614A (en) * 1984-02-22 1986-07-22 Lane William L Rockbolt
DE3426174A1 (de) * 1984-07-16 1986-01-23 Hilti Ag, Schaan Siebhuelse zur aufnahme von mittels aushaertender massen befestigbaren verankerungselementen
KR910006907B1 (ko) * 1986-12-05 1991-09-10 니혼 데코락쿠스 가부시끼가이샤 고정요소 붙임 고정용 캡슐
US4930284A (en) * 1987-12-21 1990-06-05 Falco Gene A Masonry anchor
US4820095A (en) * 1988-02-26 1989-04-11 Engineered Instruments, Inc. Anchor device for securing rock bolts
DE3812913A1 (de) * 1988-04-18 1989-10-26 Hilti Ag Duebel mit siebartiger huelse
US5051038A (en) * 1990-04-06 1991-09-24 Ingersoll-Rand Company Barrier plug for dynamic rock stabilizing fixture
US5033911A (en) * 1990-04-19 1991-07-23 Ingersoll-Rand Company Barrier plug for a bore
GB2250558A (en) * 1990-09-26 1992-06-10 Brian Peter Briscombe Bonded wall fixing
DE4331129A1 (de) * 1993-09-14 1995-03-16 Upat Max Langensiepen Kg Verankerungselement zum Befestigen einer Vorsatzschale und Verfahren zum Setzen des Verankerungselementes
US5483781A (en) * 1994-06-13 1996-01-16 Illinois Tool Works Inc. Construction fastener assembly
US5553436A (en) * 1994-09-16 1996-09-10 Illinois Tool Works Inc. Screen for anchoring a fastener to a hollow block with an adhesive
US6837018B1 (en) * 2003-06-10 2005-01-04 Simpson Strong-Tie Company, Inc. Connection and method for setting a composite anchor with an apertured screen in a substrate
EP3631166A1 (en) * 2017-05-30 2020-04-08 Epiroc Holdings South Africa (Pty) Ltd Rock bolt with releaseably fixable bung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1345663A (en) * 1918-04-12 1920-07-06 Philip M Cabell Concrete-reinforcement
USRE16062E (en) * 1921-08-11 1925-05-05 Bolt anchor
US1798468A (en) * 1929-04-15 1931-03-31 Melvin E Hartzler Anchoring device
US2092341A (en) * 1935-09-13 1937-09-07 Vries Abraham De Means for securing articles to walls and the like
US2442113A (en) * 1945-05-25 1948-05-25 Beijl Zako Sytse Tunnelling and like subterranean operations
US2677037A (en) * 1950-03-17 1954-04-27 Westinghouse Electric Corp Welding apparatus and method
US2570003A (en) * 1950-04-06 1951-10-02 Palmer Welloct Tool Corp Expansible sleeve anchoring device

Also Published As

Publication number Publication date
CH315805A (de) 1956-09-15
GB734658A (en) 1955-08-03
DE955678C (de) 1957-01-10
US2849866A (en) 1958-09-02
FR1085192A (fr) 1955-01-28

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