IT1009243B - Organo a bussola forellata per di spositivi di consolidamento delle rocce comprendenti un bullone cemen tato in un foro di perforazione - Google Patents
Organo a bussola forellata per di spositivi di consolidamento delle rocce comprendenti un bullone cemen tato in un foro di perforazioneInfo
- Publication number
- IT1009243B IT1009243B IT67652/74A IT6765274A IT1009243B IT 1009243 B IT1009243 B IT 1009243B IT 67652/74 A IT67652/74 A IT 67652/74A IT 6765274 A IT6765274 A IT 6765274A IT 1009243 B IT1009243 B IT 1009243B
- Authority
- IT
- Italy
- Prior art keywords
- spositives
- cemen
- organ
- drill hole
- rock consolidation
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/02—Setting anchoring-bolts with provisions for grouting
- E21D20/021—Grouting with inorganic components, e.g. cement
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7303376A SE387700B (sv) | 1973-03-09 | 1973-03-09 | Perforerat hylsformigt organ for anvendande vid s.k. bergfestning medelst i borrhal ingjuten bult |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1009243B true IT1009243B (it) | 1976-12-10 |
Family
ID=20316865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67652/74A IT1009243B (it) | 1973-03-09 | 1974-03-08 | Organo a bussola forellata per di spositivi di consolidamento delle rocce comprendenti un bullone cemen tato in un foro di perforazione |
Country Status (10)
Country | Link |
---|---|
US (1) | US3901039A (de) |
AT (1) | AT329487B (de) |
CA (1) | CA981071A (de) |
CH (1) | CH570540A5 (de) |
DE (1) | DE2410772C3 (de) |
FI (1) | FI58818C (de) |
FR (1) | FR2220667B1 (de) |
IT (1) | IT1009243B (de) |
NO (1) | NO139649C (de) |
SE (1) | SE387700B (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2755831C2 (de) * | 1977-12-15 | 1985-07-04 | International Intec Co. Establishment, Vaduz | Injektionsanker |
DE3115062C2 (de) * | 1981-04-14 | 1986-07-10 | Stump Bohr Gmbh, 8045 Ismaning | Daueranker |
DE3426174A1 (de) * | 1984-07-16 | 1986-01-23 | Hilti Ag, Schaan | Siebhuelse zur aufnahme von mittels aushaertender massen befestigbaren verankerungselementen |
DE3507732A1 (de) * | 1985-03-05 | 1986-09-18 | Dyckerhoff & Widmann AG, 8000 München | Zugglied fuer einen felsbolzen oder dergleichen |
DE3515137A1 (de) * | 1985-04-26 | 1986-11-06 | Hilti Ag, Schaan | Aufnahmehuelse fuer befestigungselemente |
DE3712463A1 (de) * | 1987-04-13 | 1988-10-27 | Hilti Ag | Befestigung auf hohlraeume aufweisendem untergrund |
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 |
DE3838880C1 (en) * | 1988-11-17 | 1989-10-12 | Bilfinger + Berger Bauaktiengesellschaft, 6800 Mannheim, De | Method of producing a grouted anchor, and grouted anchor for carrying out the method |
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 |
ES2204156T3 (es) | 1998-10-05 | 2004-04-16 | Techmo Entwicklungs- Und Vertriebs Gmbh | Tubo de vaina para un dispositivo para perforar agujeros y realizar un anclaje. |
US20050152768A1 (en) * | 2001-02-20 | 2005-07-14 | Turner Intellectual Property Limited | Fixing plug |
AU2007229439B2 (en) * | 2001-08-07 | 2011-03-10 | Gazmick Pty Ltd | A grouted friction stabiliser |
GB0129823D0 (en) * | 2001-12-13 | 2002-01-30 | Reality Products Ltd | Improved permanently fixable plug |
AT412361B (de) * | 2002-09-03 | 2005-01-25 | Hammer Rene | Verfahren und vorrichtung zum sichern des gebirges und des ausbaus von stollen, tunnels u.dgl. |
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 |
US7896581B2 (en) * | 2005-12-02 | 2011-03-01 | Rhino Technologies Llc | Re-tensionable cable bolt apparatus and related method |
AU2008362189A1 (en) * | 2008-09-25 | 2010-04-01 | Dsi Underground Systems, Inc. | Re-tensionable cable bolt apparatus and related method |
US8550751B2 (en) * | 2009-08-03 | 2013-10-08 | Dsi Underground Systems, Inc. | Non-tensionable cable bolt apparatus and related method |
WO2011072802A1 (de) * | 2009-12-18 | 2011-06-23 | Fischerwerke Gmbh & Co. Kg | Ankerhülse |
CZ2010300A3 (cs) * | 2010-04-16 | 2011-10-26 | Ecoraw, S.R.O. | Rozperka |
CZ308391B6 (cs) * | 2011-04-18 | 2020-07-15 | Ecoraw.Rdp S.R.O. | Kotva pro tepelně izolační stavební systémy a způsob jejího ukotvení v tepelně izolačních stavebních systémech |
CZ306878B6 (cs) * | 2011-09-13 | 2017-08-23 | Ecoraw.Rdp S.R.O. | Kotvicí sestava tepelně - izolačního stavebního kontaktního i bezkontaktního systému a tvarovací přípravek a montážní přípravek pro úpravu kotvicí sestavy |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US982380A (en) * | 1910-01-24 | 1911-01-24 | David A Martin | Electric-pole stand. |
BE337455A (de) * | 1925-10-19 | |||
GB280987A (en) * | 1926-07-24 | 1927-11-24 | John Joseph Rawlings | Improvements in metallic wall plugs |
US1673729A (en) * | 1926-12-06 | 1928-06-12 | Ned E Barnes | Pole, post, and tree protector |
US2078473A (en) * | 1936-03-20 | 1937-04-27 | John C Truemper | Bushing material |
US2241343A (en) * | 1940-04-04 | 1941-05-06 | Fleaca John | Expansion shell for machine bolts |
US2682152A (en) * | 1950-04-15 | 1954-06-29 | Bierer Joseph | Method of and apparatus for reinforcing and supporting mine roofs and the like |
BE523279A (de) * | 1952-10-18 | |||
DE1055478B (de) * | 1955-03-24 | 1959-04-23 | Harry Sigurd Valdemar Jaerund | Hilfskoerper fuer das Vergiessen von Ankerbolzen |
US2905282A (en) * | 1956-05-14 | 1959-09-22 | Arthur S Miller | Collapsible tubular semi-rigid rod |
US3139731A (en) * | 1959-01-05 | 1964-07-07 | Orval E Liddell | Band-type barrier encasement for protecting timbers against marine borer attack |
CH420024A (de) * | 1963-03-08 | 1966-09-15 | Fredrik Flygare Adolf | Formkörper zum Bilden einer gelochten Hülse oder eines gelochten Rohres |
GB1303723A (de) * | 1969-02-10 | 1973-01-17 |
-
1973
- 1973-03-09 SE SE7303376A patent/SE387700B/xx unknown
-
1974
- 1974-03-04 US US448043A patent/US3901039A/en not_active Expired - Lifetime
- 1974-03-05 CA CA194,123A patent/CA981071A/en not_active Expired
- 1974-03-05 CH CH308374A patent/CH570540A5/xx not_active IP Right Cessation
- 1974-03-05 FI FI652/74A patent/FI58818C/fi active
- 1974-03-07 DE DE2410772A patent/DE2410772C3/de not_active Expired
- 1974-03-08 NO NO740831A patent/NO139649C/no unknown
- 1974-03-08 AT AT193874A patent/AT329487B/de active
- 1974-03-08 FR FR7408074A patent/FR2220667B1/fr not_active Expired
- 1974-03-08 IT IT67652/74A patent/IT1009243B/it active
Also Published As
Publication number | Publication date |
---|---|
NO740831L (no) | 1974-09-10 |
DE2410772B2 (de) | 1981-07-09 |
DE2410772C3 (de) | 1985-07-11 |
FR2220667B1 (de) | 1981-01-02 |
AT329487B (de) | 1976-05-10 |
NO139649B (no) | 1979-01-08 |
DE2410772A1 (de) | 1974-09-12 |
FI58818C (fi) | 1981-04-10 |
SE387700B (sv) | 1976-09-13 |
FR2220667A1 (de) | 1974-10-04 |
FI58818B (fi) | 1980-12-31 |
ATA193874A (de) | 1975-08-15 |
NO139649C (no) | 1979-04-18 |
CA981071A (en) | 1976-01-06 |
US3901039A (en) | 1975-08-26 |
CH570540A5 (de) | 1975-12-15 |
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