[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR2188049A1 - - Google Patents

Info

Publication number
FR2188049A1
FR2188049A1 FR7320408A FR7320408A FR2188049A1 FR 2188049 A1 FR2188049 A1 FR 2188049A1 FR 7320408 A FR7320408 A FR 7320408A FR 7320408 A FR7320408 A FR 7320408A FR 2188049 A1 FR2188049 A1 FR 2188049A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7320408A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Exchem Holdings Ltd
Original Assignee
Exchem Holdings Ltd
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 Exchem Holdings Ltd filed Critical Exchem Holdings Ltd
Publication of FR2188049A1 publication Critical patent/FR2188049A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting

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)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
FR7320408A 1972-06-05 1973-06-05 Withdrawn FR2188049A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2610272A GB1384177A (en) 1972-06-05 1972-06-05 Method of and reinforcing elements for stabilisation of rock

Publications (1)

Publication Number Publication Date
FR2188049A1 true FR2188049A1 (de) 1974-01-18

Family

ID=10238400

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320408A Withdrawn FR2188049A1 (de) 1972-06-05 1973-06-05

Country Status (8)

Country Link
US (1) US3849992A (de)
BE (1) BE800497A (de)
CA (1) CA970984A (de)
DE (1) DE2327851A1 (de)
ES (1) ES415818A1 (de)
FR (1) FR2188049A1 (de)
GB (1) GB1384177A (de)
ZA (1) ZA733570B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381168A1 (fr) * 1977-02-19 1978-09-15 Bergwerksverband Gmbh Barre d'ancrage en plusieurs elements, foncee et scellee
EP0006515A1 (de) * 1978-06-22 1980-01-09 Bayer Ag Verfahren zur Verankerung von Zuggliedern
FR2569765A1 (fr) * 1984-08-30 1986-03-07 Fip Ind Procede de consolidation d'un amas rocheux et appareil pour la mise en oeuvre de ce procede

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092814A (en) * 1974-03-15 1978-06-06 Dyckerhoff & Widmann Aktiengesellschaft Reinforcing rod
GB1488294A (en) * 1975-04-01 1977-10-12 Exchem Holdings Rock strata reinforcement
DE3717816C2 (de) * 1987-01-13 1993-10-14 Unistrut Europ Plc Bedford Halte- und Traganker
CN105672240B (zh) * 2016-01-25 2017-06-27 黄河勘测规划设计有限公司 倾倒破坏型危岩体治理方法
NL2016185B1 (en) * 2016-01-29 2017-08-10 Halpa Intellectual Properties B V Method for counteracting land subsidence in the vicinity of an underground reservoir.
CN115198753B (zh) * 2022-06-20 2023-07-04 上海工程技术大学 一种结构体及其制作模具和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2667037A (en) * 1949-08-24 1954-01-26 Edward M Thomas Suspension roof support
DE1182185B (de) * 1961-06-15 1964-11-26 Erich Fritz Dipl Ing Gebirgsanker fuer den Ausbau von Untertageraeumen
DE1484449A1 (de) * 1964-08-18 1969-10-02 Deutsche Erdoel Ag Verfahren zum Befestigen von Ankern im Erdreich
US3311012A (en) * 1965-03-11 1967-03-28 Chester I Williams Pressure-actuated expanding anchor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381168A1 (fr) * 1977-02-19 1978-09-15 Bergwerksverband Gmbh Barre d'ancrage en plusieurs elements, foncee et scellee
EP0006515A1 (de) * 1978-06-22 1980-01-09 Bayer Ag Verfahren zur Verankerung von Zuggliedern
FR2569765A1 (fr) * 1984-08-30 1986-03-07 Fip Ind Procede de consolidation d'un amas rocheux et appareil pour la mise en oeuvre de ce procede

Also Published As

Publication number Publication date
DE2327851A1 (de) 1973-12-20
CA970984A (en) 1975-07-15
ZA733570B (en) 1974-04-24
GB1384177A (en) 1975-02-19
US3849992A (en) 1974-11-26
ES415818A1 (es) 1976-02-01
BE800497A (fr) 1973-10-01

Similar Documents

Publication Publication Date Title
CH583333A5 (de)
CH320273A4 (de)
BG18693A1 (de)
CH303972A4 (de)
CH315973A4 (de)
CH585912A5 (de)
CH560335A5 (de)
CH561307A5 (de)
CH561848A5 (de)
CH585978A5 (de)
CH562847A5 (de)
CH563133A5 (de)
CH563522A5 (de)
CH563592A5 (de)
CH563886A5 (de)
CH564822A5 (de)
CH567390A5 (de)
CH567698A5 (de)
CH568774A5 (de)
CH569854A5 (de)
CH570067A5 (de)
CH570196A5 (de)
CH571231A5 (de)
CH572101A5 (de)
CH572174A5 (de)

Legal Events

Date Code Title Description
ST Notification of lapse