AT378823B - Anker zum sichern von druckhaftem gebirge im fels-, tunnel-, stollen- und bergbau - Google Patents

Anker zum sichern von druckhaftem gebirge im fels-, tunnel-, stollen- und bergbau

Info

Publication number
AT378823B
AT378823B AT0138883A AT138883A AT378823B AT 378823 B AT378823 B AT 378823B AT 0138883 A AT0138883 A AT 0138883A AT 138883 A AT138883 A AT 138883A AT 378823 B AT378823 B AT 378823B
Authority
AT
Austria
Prior art keywords
mining
rock
tunnel
anchor
tube
Prior art date
Application number
AT0138883A
Other languages
English (en)
Other versions
ATA138883A (de
Original Assignee
Wagner Alfred Ing
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 Wagner Alfred Ing filed Critical Wagner Alfred Ing
Priority to AT0138883A priority Critical patent/AT378823B/de
Priority to DE19838317269 priority patent/DE8317269U1/de
Publication of ATA138883A publication Critical patent/ATA138883A/de
Application granted granted Critical
Publication of AT378823B publication Critical patent/AT378823B/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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
    • E21D21/008—Anchoring or tensioning means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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
    • E21D21/02—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection having means for indicating tension

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)
  • Piles And Underground Anchors (AREA)
AT0138883A 1983-04-19 1983-04-19 Anker zum sichern von druckhaftem gebirge im fels-, tunnel-, stollen- und bergbau AT378823B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0138883A AT378823B (de) 1983-04-19 1983-04-19 Anker zum sichern von druckhaftem gebirge im fels-, tunnel-, stollen- und bergbau
DE19838317269 DE8317269U1 (de) 1983-04-19 1983-06-14 Anker zum sichern von druckhaftem gebirge im fels, tunnel-, stollen und bergbau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0138883A AT378823B (de) 1983-04-19 1983-04-19 Anker zum sichern von druckhaftem gebirge im fels-, tunnel-, stollen- und bergbau

Publications (2)

Publication Number Publication Date
ATA138883A ATA138883A (de) 1985-02-15
AT378823B true AT378823B (de) 1985-10-10

Family

ID=3512796

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0138883A AT378823B (de) 1983-04-19 1983-04-19 Anker zum sichern von druckhaftem gebirge im fels-, tunnel-, stollen- und bergbau

Country Status (2)

Country Link
AT (1) AT378823B (de)
DE (1) DE8317269U1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396390B (de) * 1987-11-16 1993-08-25 Mayreder Kraus & Co Ing Gebirgsanker
AT397984B (de) * 1992-03-23 1994-08-25 Gd Anker Mai Pump Ges M B H Klemmvorrichtung für gebirgsanker
US5400994A (en) * 1991-01-22 1995-03-28 Dyckerhoff & Widmann Ag Of Munich Yieldable roof support system
WO1995019491A1 (de) * 1994-01-12 1995-07-20 F. Willich Berg- Und Bautechnik Gmbh & Co. VERSPANNBARER GfK-GEBIRGSANKER
WO2019211475A1 (en) * 2018-05-04 2019-11-07 Norwegian University Of Science And Technology (Ntnu) Rock bolts

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86100865A (zh) * 1985-06-06 1986-12-03 吉姆-沃尔特资源公司 屈服管矿柱锚栓组合件
DE3741066C1 (en) * 1987-12-04 1989-07-06 Hoesch Ag Flexible material-displacing holding device for a rock anchor
DE102015011102A1 (de) 2015-10-27 2017-04-27 Peter Watterott Vorrichtung zur Sicherung oder zur Stabilisierung von zum Verädern neigenden Gebirgsschichten

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396390B (de) * 1987-11-16 1993-08-25 Mayreder Kraus & Co Ing Gebirgsanker
US5400994A (en) * 1991-01-22 1995-03-28 Dyckerhoff & Widmann Ag Of Munich Yieldable roof support system
AT397984B (de) * 1992-03-23 1994-08-25 Gd Anker Mai Pump Ges M B H Klemmvorrichtung für gebirgsanker
WO1995019491A1 (de) * 1994-01-12 1995-07-20 F. Willich Berg- Und Bautechnik Gmbh & Co. VERSPANNBARER GfK-GEBIRGSANKER
WO2019211475A1 (en) * 2018-05-04 2019-11-07 Norwegian University Of Science And Technology (Ntnu) Rock bolts

Also Published As

Publication number Publication date
ATA138883A (de) 1985-02-15
DE8317269U1 (de) 1983-11-24

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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
UEP Publication of translation of european patent specification

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