FR2141359A5 - - Google Patents

Info

Publication number
FR2141359A5
FR2141359A5 FR7220963A FR7220963A FR2141359A5 FR 2141359 A5 FR2141359 A5 FR 2141359A5 FR 7220963 A FR7220963 A FR 7220963A FR 7220963 A FR7220963 A FR 7220963A FR 2141359 A5 FR2141359 A5 FR 2141359A5
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.)
Expired
Application number
FR7220963A
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.)
Explosives & Chem Prod
Original Assignee
Explosives & Chem Prod
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 Explosives & Chem Prod filed Critical Explosives & Chem Prod
Application granted granted Critical
Publication of FR2141359A5 publication Critical patent/FR2141359A5/fr
Expired 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
    • E21D20/021—Grouting with inorganic components, e.g. cement
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F7/00—Methods or devices for drawing- off gases with or without subsequent use of the gas for any purpose

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Pipe Accessories (AREA)
  • Piles And Underground Anchors (AREA)
FR7220963A 1971-06-10 1972-06-09 Expired FR2141359A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1999971A GB1387263A (en) 1971-06-10 1971-06-10 Method of fastening pipes in boreholes

Publications (1)

Publication Number Publication Date
FR2141359A5 true FR2141359A5 (fr) 1973-01-19

Family

ID=10138655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7220963A Expired FR2141359A5 (fr) 1971-06-10 1972-06-09

Country Status (8)

Country Link
BE (1) BE784695A (fr)
CA (1) CA952428A (fr)
DE (1) DE2228270A1 (fr)
ES (1) ES404031A1 (fr)
FR (1) FR2141359A5 (fr)
GB (1) GB1387263A (fr)
IT (1) IT956388B (fr)
ZA (1) ZA723608B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478193A1 (fr) * 1980-02-12 1981-09-18 Amberg Ingbuero Ag Procede pour etayer et/ou consolider des cavites de constructions souterraines, de mines et de tunnels, dispositif pour executer le procede et boulon d'ancrage ancre dans un trou fore dans la paroi d'une cavite

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979001144A1 (fr) * 1978-05-30 1979-12-27 Fosroc International Ltd Cartouche d'ancrage
DE102011106887B4 (de) 2011-07-07 2014-06-05 Audi Ag Verfahren zum Bereitstellen nutzerspezifischer Einstellungen in einem Kraftfahrzeug
CN103470212B (zh) * 2013-07-15 2016-02-24 中国矿业大学 一种主动式钻孔封孔装置及方法
CN103590782B (zh) * 2013-11-28 2016-10-12 华北科技学院 一种瓦斯抽采钻孔气囊封堵带压注浆封孔装置与方法
CN103742098B (zh) * 2013-12-30 2017-03-01 平顶山天安煤业股份有限公司 一种煤矿低抽巷穿层钻孔返渣封孔装置及方法
CN110593808B (zh) * 2019-09-26 2020-09-25 中国矿业大学 一种止浆封堵装置及注浆锚索封孔止浆方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478193A1 (fr) * 1980-02-12 1981-09-18 Amberg Ingbuero Ag Procede pour etayer et/ou consolider des cavites de constructions souterraines, de mines et de tunnels, dispositif pour executer le procede et boulon d'ancrage ancre dans un trou fore dans la paroi d'une cavite

Also Published As

Publication number Publication date
ES404031A1 (es) 1975-05-01
DE2228270A1 (de) 1972-12-28
CA952428A (en) 1974-08-06
GB1387263A (en) 1975-03-12
IT956388B (it) 1973-10-10
BE784695A (fr) 1972-10-02
ZA723608B (en) 1973-03-28

Similar Documents

Publication Publication Date Title
ATA136472A (fr)
AR196074A1 (fr)
AU2658571A (fr)
AU2691671A (fr)
AU2485671A (fr)
AU2742671A (fr)
AU3005371A (fr)
AU2952271A (fr)
AU2941471A (fr)
AU2894671A (fr)
AU2684071A (fr)
AU2564071A (fr)
AU2473671A (fr)
AU2755871A (fr)
AU2486471A (fr)
AU3038671A (fr)
AU2503871A (fr)
AU2927871A (fr)
AU2577671A (fr)
AU2588771A (fr)
AU2654071A (fr)
AU2456871A (fr)
AU2669471A (fr)
AU2455871A (fr)
AU2684171A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse