SE8305551D0 - BULTROTATION DEVICE FOR A MOUNTAIN MINING DEVICE - Google Patents

BULTROTATION DEVICE FOR A MOUNTAIN MINING DEVICE

Info

Publication number
SE8305551D0
SE8305551D0 SE8305551A SE8305551A SE8305551D0 SE 8305551 D0 SE8305551 D0 SE 8305551D0 SE 8305551 A SE8305551 A SE 8305551A SE 8305551 A SE8305551 A SE 8305551A SE 8305551 D0 SE8305551 D0 SE 8305551D0
Authority
SE
Sweden
Prior art keywords
feeding beam
rotating mechanism
rotating
chucking tool
feeding
Prior art date
Application number
SE8305551A
Other languages
Swedish (sv)
Other versions
SE8305551L (en
Inventor
J Leppenen
Original Assignee
Tampella Oy Ab
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 Tampella Oy Ab filed Critical Tampella Oy Ab
Publication of SE8305551D0 publication Critical patent/SE8305551D0/en
Publication of SE8305551L publication Critical patent/SE8305551L/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/003—Machines for drilling anchor holes and setting anchor bolts
    • E21D20/006—Machines for drilling anchor holes and setting anchor bolts having magazines for storing and feeding anchoring-bolts

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)
  • Earth Drilling (AREA)

Abstract

A bolt rotating device for a rock bolting equipment, said bolt rotating device comprising a feeding beam, a rotating mechanism (7) supported by the feeding beam, a feeding device for displacing the rotating mechanism in the longitudinal direction of the feeding beam, and a chucking tool (9) parallel to the feeding beam and rotated by the rotating mechanism for rotating a bolt. The chucking tool is mounted in the rotating mechanism displaceably in relation thereto in the longitudinal direction of the feeding beam so that the length of the chucking tool is adjustable. The rotating mechanism is provided with shifting means (23, 24) for moving the chucking tool so that the chucking tool is at its minimum length when the rotating mechanism is positioned at the rear end of the feeding beam and, correspondingly, at its maximum length when said mechanism is positioned at the front end of the feeding beam. <IMAGE>
SE8305551A 1982-10-12 1983-10-10 BULT ROTATION DEVICE FOR A MOUNTAIN ROLLING DEVICE SE8305551L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI823481A FI67129C (en) 1982-10-12 1982-10-12 BULTVRIDNINGSANORDNING FOER ETT BERGBULTNINGSAGGREGAT

Publications (2)

Publication Number Publication Date
SE8305551D0 true SE8305551D0 (en) 1983-10-10
SE8305551L SE8305551L (en) 1984-04-13

Family

ID=8516144

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8305551A SE8305551L (en) 1982-10-12 1983-10-10 BULT ROTATION DEVICE FOR A MOUNTAIN ROLLING DEVICE

Country Status (6)

Country Link
DE (1) DE3336896A1 (en)
FI (1) FI67129C (en)
FR (1) FR2534310B1 (en)
GB (1) GB2128228B (en)
IT (1) IT1171744B (en)
SE (1) SE8305551L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE459910B (en) * 1987-12-28 1989-08-21 Arne Karlsson EXPANDERBULTDON
CN106150525A (en) * 2016-08-31 2016-11-23 湖南五新隧道智能装备股份有限公司 A kind of rock anchorage beam construction trolley and construction method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337250A2 (en) * 1975-12-30 1977-07-29 Secoma BOLTING DEVICE
DE2746073C2 (en) * 1977-10-13 1984-09-13 Bwz Berg- Und Industrietechnik Gmbh, 4250 Bottrop Device for setting an adhesive anchor

Also Published As

Publication number Publication date
GB2128228A (en) 1984-04-26
IT8323250A0 (en) 1983-10-11
IT1171744B (en) 1987-06-10
FI823481L (en) 1984-04-13
GB8326045D0 (en) 1983-11-02
FI67129B (en) 1984-09-28
FR2534310B1 (en) 1985-08-16
FI823481A0 (en) 1982-10-12
DE3336896A1 (en) 1984-04-12
FR2534310A1 (en) 1984-04-13
SE8305551L (en) 1984-04-13
GB2128228B (en) 1985-08-14
FI67129C (en) 1985-01-10

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Legal Events

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NAV Patent application has lapsed

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Effective date: 19850607