ATA93086A - Gebirgsanker - Google Patents

Gebirgsanker

Info

Publication number
ATA93086A
ATA93086A AT93086A AT93086A ATA93086A AT A93086 A ATA93086 A AT A93086A AT 93086 A AT93086 A AT 93086A AT 93086 A AT93086 A AT 93086A AT A93086 A ATA93086 A AT A93086A
Authority
AT
Austria
Prior art keywords
mountain anchor
mountain
anchor
Prior art date
Application number
AT93086A
Other languages
English (en)
Other versions
AT387429B (de
Inventor
Rudolf Gruber
Original Assignee
Rudolf Gruber
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 Rudolf Gruber filed Critical Rudolf Gruber
Priority to AT93086A priority Critical patent/AT387429B/de
Priority to DE8787890071T priority patent/DE3771369D1/de
Priority to EP19870890071 priority patent/EP0241451B1/de
Publication of ATA93086A publication Critical patent/ATA93086A/de
Application granted granted Critical
Publication of AT387429B publication Critical patent/AT387429B/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/004—Bolts held in the borehole by friction all along their length, without additional fixing means
    • 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
AT93086A 1986-04-09 1986-04-09 Gebirgsanker AT387429B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT93086A AT387429B (de) 1986-04-09 1986-04-09 Gebirgsanker
DE8787890071T DE3771369D1 (de) 1986-04-09 1987-04-09 Gebirgsanker.
EP19870890071 EP0241451B1 (de) 1986-04-09 1987-04-09 Gebirgsanker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT93086A AT387429B (de) 1986-04-09 1986-04-09 Gebirgsanker

Publications (2)

Publication Number Publication Date
ATA93086A true ATA93086A (de) 1988-06-15
AT387429B AT387429B (de) 1989-01-25

Family

ID=3503123

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93086A AT387429B (de) 1986-04-09 1986-04-09 Gebirgsanker

Country Status (3)

Country Link
EP (1) EP0241451B1 (de)
AT (1) AT387429B (de)
DE (1) DE3771369D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3389299A (en) * 1998-03-30 1999-10-18 Craig John Smith A friction rock stabilizer
CA2442320C (en) * 2001-04-26 2009-09-01 Techmo Entwicklungs- Und Vertriebs Gmbh Method and device for drilling a hole and for securing an anchorage in a bore hole
AT501875B1 (de) 2005-06-07 2008-05-15 Alwag Tunnelausbau Gmbh Verfahren und vorrichtung zum bohren, insbesondere schlag- oder drehschlagbohren eines lochs in boden- oder gesteinsmaterial
WO2009023922A1 (en) * 2007-08-22 2009-02-26 Dywidag-Systems International Pty Limited Friction bolt assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741106A1 (de) * 1977-09-13 1979-03-22 James J Scott Felsanker
US4284379A (en) * 1979-07-25 1981-08-18 Ingersoll-Rand Company Earth structure stabilizer
US4310266A (en) * 1980-03-10 1982-01-12 Ingersoll-Rand Company Friction rock stabilizer and method of inserting same in an earth structure bore
ZA811894B (en) * 1980-03-28 1982-04-28 R Thom An anchor bolt
US4350462A (en) * 1980-03-28 1982-09-21 Elders G W Roof support pin
DE3200051A1 (de) * 1982-01-04 1983-07-14 Gerd 4600 Dortmund Drespa Gebirgsverfestigungspatrone
DE3208471A1 (de) * 1982-01-04 1983-09-15 Gerd 4600 Dortmund Drespa Gebirgsverfestigungspatrone ii
IT8422466A0 (it) * 1984-08-30 1984-08-30 Fip Ind Procedimento di chiodatura ad aderenza continua per il consolidamento di ammassi rocciosi, disturbati da operazioni di scavo, nonche' apparecchiatura utilizzata.
AT384277B (de) * 1984-11-19 1987-10-27 Rudolf Gruber Nagel

Also Published As

Publication number Publication date
AT387429B (de) 1989-01-25
EP0241451B1 (de) 1991-07-17
DE3771369D1 (de) 1991-08-22
EP0241451A1 (de) 1987-10-14

Similar Documents

Publication Publication Date Title
ATA302087A (de) Gebirgsanker
FR2599636B1 (fr) Ski
DE3763226D1 (de) Verankerung.
AT385306B (de) Anker
DE3751982T2 (de) Verankerungsvorrichtung
KR870700539A (ko) 앵커
AT389452B (de) Ski
AT387429B (de) Gebirgsanker
DK604887A (da) Forankringsorgan
ATA303787A (de) Ski
ATE66719T1 (de) Gebirgsanker.
KR880015094U (ko) 건축용 앵커
KR890002841U (ko) 건축용 앵커
DE8613685U1 (de) Treibkäfiggeschoß
KR880005748U (ko) 신발용 끈
SE8401836D0 (sv) Ankaret
BR6400779U (pt) Ancora
ATE53637T1 (de) Verankerung.
SE8700346D0 (sv) Ankare
KR880000716U (ko) 안강망용 닻
SE8600110D0 (sv) Forankringsplugg
KR850006727U (ko) 건축용 앵커
ES292832Y (es) Dispositivo de anclaje de tapas-forro
CA56454S (fr) Ski
ATA317786A (de) Ski

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee