CA952428A - Method of fastening pipes - Google Patents

Method of fastening pipes

Info

Publication number
CA952428A
CA952428A CA142,949A CA142949A CA952428A CA 952428 A CA952428 A CA 952428A CA 142949 A CA142949 A CA 142949A CA 952428 A CA952428 A CA 952428A
Authority
CA
Canada
Prior art keywords
fastening pipes
pipes
fastening
Prior art date
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
CA142,949A
Other languages
English (en)
Other versions
CA142949S (en
Inventor
John A. Jones
John M. Murphy
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 AND CHEMICAL PRODUCTS Ltd
Original Assignee
EXPLOSIVES AND CHEMICAL PRODUCTS 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 EXPLOSIVES AND CHEMICAL PRODUCTS Ltd filed Critical EXPLOSIVES AND CHEMICAL PRODUCTS Ltd
Application granted granted Critical
Publication of CA952428A publication Critical patent/CA952428A/en
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)
CA142,949A 1971-06-10 1972-05-25 Method of fastening pipes Expired CA952428A (en)

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
CA952428A true CA952428A (en) 1974-08-06

Family

ID=10138655

Family Applications (1)

Application Number Title Priority Date Filing Date
CA142,949A Expired CA952428A (en) 1971-06-10 1972-05-25 Method of fastening pipes

Country Status (8)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005969A1 (en) * 1978-05-30 1979-12-12 Fosroc International Limited Anchoring cartridges and method of anchoring an anchor element
GB2073283A (en) * 1980-02-12 1981-10-14 Deimold R Rock bolting
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
CN112554839B (zh) * 2020-11-11 2024-06-11 淮阴工学院 一种整体软管无插接式瓦斯封孔器及其封孔方法

Also Published As

Publication number Publication date
ES404031A1 (es) 1975-05-01
BE784695A (fr) 1972-10-02
ZA723608B (en) 1973-03-28
IT956388B (it) 1973-10-10
FR2141359A5 (it) 1973-01-19
DE2228270A1 (de) 1972-12-28
GB1387263A (en) 1975-03-12

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