FR1285087A - Method of fixing anchor bolts in the blasting holes receiving them, and anchor bolt for the implementation of this method - Google Patents

Method of fixing anchor bolts in the blasting holes receiving them, and anchor bolt for the implementation of this method

Info

Publication number
FR1285087A
FR1285087A FR857151A FR857151A FR1285087A FR 1285087 A FR1285087 A FR 1285087A FR 857151 A FR857151 A FR 857151A FR 857151 A FR857151 A FR 857151A FR 1285087 A FR1285087 A FR 1285087A
Authority
FR
France
Prior art keywords
implementation
blasting holes
holes receiving
anchor bolt
fixing
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
FR857151A
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
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
Priority claimed from DEB57385A external-priority patent/DE1126823B/en
Application filed by Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Priority to FR857151A priority Critical patent/FR1285087A/en
Application granted granted Critical
Publication of FR1285087A publication Critical patent/FR1285087A/en
Expired legal-status Critical Current

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
FR857151A 1960-04-07 1961-03-29 Method of fixing anchor bolts in the blasting holes receiving them, and anchor bolt for the implementation of this method Expired FR1285087A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR857151A FR1285087A (en) 1960-04-07 1961-03-29 Method of fixing anchor bolts in the blasting holes receiving them, and anchor bolt for the implementation of this method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB57385A DE1126823B (en) 1960-04-07 1960-04-07 Process for fastening anchors in the boreholes receiving them and anchors for carrying out the process
FR857151A FR1285087A (en) 1960-04-07 1961-03-29 Method of fixing anchor bolts in the blasting holes receiving them, and anchor bolt for the implementation of this method

Publications (1)

Publication Number Publication Date
FR1285087A true FR1285087A (en) 1962-02-16

Family

ID=25965618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR857151A Expired FR1285087A (en) 1960-04-07 1961-03-29 Method of fixing anchor bolts in the blasting holes receiving them, and anchor bolt for the implementation of this method

Country Status (1)

Country Link
FR (1) FR1285087A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2084181A6 (en) * 1970-03-04 1971-12-17 Bergwerksverband Gmbh
FR2234480A1 (en) * 1973-06-22 1975-01-17 Ici Ltd
CN116480392A (en) * 2023-06-21 2023-07-25 矿冶科技集团有限公司 Rock column reinforcing method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2084181A6 (en) * 1970-03-04 1971-12-17 Bergwerksverband Gmbh
FR2234480A1 (en) * 1973-06-22 1975-01-17 Ici Ltd
CN116480392A (en) * 2023-06-21 2023-07-25 矿冶科技集团有限公司 Rock column reinforcing method
CN116480392B (en) * 2023-06-21 2023-09-29 矿冶科技集团有限公司 Rock column reinforcing method

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