AT352055B - Vorrichtung zur abstuetzung und vorspannung von gebirgsankern - Google Patents

Vorrichtung zur abstuetzung und vorspannung von gebirgsankern

Info

Publication number
AT352055B
AT352055B AT604177A AT604177A AT352055B AT 352055 B AT352055 B AT 352055B AT 604177 A AT604177 A AT 604177A AT 604177 A AT604177 A AT 604177A AT 352055 B AT352055 B AT 352055B
Authority
AT
Austria
Prior art keywords
tensioning
supporting
mountain anchors
anchors
mountain
Prior art date
Application number
AT604177A
Other languages
English (en)
Other versions
ATA604177A (de
Original Assignee
Gd Anker Gmbh & Co Kg
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 Gd Anker Gmbh & Co Kg filed Critical Gd Anker Gmbh & Co Kg
Priority to AT604177A priority Critical patent/AT352055B/de
Priority to CH834778A priority patent/CH630701A5/de
Publication of ATA604177A publication Critical patent/ATA604177A/de
Priority to SE7808726A priority patent/SE7808726L/xx
Priority to JP10010578A priority patent/JPS5442805A/ja
Priority to NO782814A priority patent/NO782814L/no
Application granted granted Critical
Publication of AT352055B publication Critical patent/AT352055B/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
    • E21D21/0086—Bearing plates

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)
  • Dowels (AREA)
  • Finishing Walls (AREA)
  • Piles And Underground Anchors (AREA)
  • Rock Bolts (AREA)
AT604177A 1977-08-19 1977-08-19 Vorrichtung zur abstuetzung und vorspannung von gebirgsankern AT352055B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT604177A AT352055B (de) 1977-08-19 1977-08-19 Vorrichtung zur abstuetzung und vorspannung von gebirgsankern
CH834778A CH630701A5 (en) 1977-08-19 1978-08-04 Device for supporting and prestressing rock bolts
SE7808726A SE7808726L (sv) 1977-08-19 1978-08-17 Anordning for stodjande och forspenning av bergankare
JP10010578A JPS5442805A (en) 1977-08-19 1978-08-18 Device of supporting rock anchor and providing with preetension
NO782814A NO782814L (no) 1977-08-19 1978-08-18 Anordning ved avstoetting og feste av steinankere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT604177A AT352055B (de) 1977-08-19 1977-08-19 Vorrichtung zur abstuetzung und vorspannung von gebirgsankern

Publications (2)

Publication Number Publication Date
ATA604177A ATA604177A (de) 1978-08-15
AT352055B true AT352055B (de) 1979-08-27

Family

ID=3582274

Family Applications (1)

Application Number Title Priority Date Filing Date
AT604177A AT352055B (de) 1977-08-19 1977-08-19 Vorrichtung zur abstuetzung und vorspannung von gebirgsankern

Country Status (5)

Country Link
JP (1) JPS5442805A (de)
AT (1) AT352055B (de)
CH (1) CH630701A5 (de)
NO (1) NO782814L (de)
SE (1) SE7808726L (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0204927A1 (de) * 1985-06-06 1986-12-17 Jim Walter Resources, Inc. Zusammenbau von Gebirgsanker und Sollbruchrohr
WO1997013955A1 (de) * 1995-10-06 1997-04-17 Reburg-Patentverwertungsgesellschaft Mbh Ankerplatte

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2809405B2 (ja) * 1988-08-31 1998-10-08 株式会社クボタ 組込管の引抜装置
CN112431623B (zh) * 2020-10-26 2022-10-04 河南理工大学 一种多级吸能锚杆及其施工方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0204927A1 (de) * 1985-06-06 1986-12-17 Jim Walter Resources, Inc. Zusammenbau von Gebirgsanker und Sollbruchrohr
WO1997013955A1 (de) * 1995-10-06 1997-04-17 Reburg-Patentverwertungsgesellschaft Mbh Ankerplatte

Also Published As

Publication number Publication date
SE7808726L (sv) 1979-02-20
JPS5442805A (en) 1979-04-05
ATA604177A (de) 1978-08-15
NO782814L (no) 1979-02-20
CH630701A5 (en) 1982-06-30

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Legal Events

Date Code Title Description
ENE Inventor named
ELJ Ceased due to non-payment of the annual fee