DE29501638U1 - Injection anchor - Google Patents

Injection anchor

Info

Publication number
DE29501638U1
DE29501638U1 DE29501638U DE29501638U DE29501638U1 DE 29501638 U1 DE29501638 U1 DE 29501638U1 DE 29501638 U DE29501638 U DE 29501638U DE 29501638 U DE29501638 U DE 29501638U DE 29501638 U1 DE29501638 U1 DE 29501638U1
Authority
DE
Germany
Prior art keywords
injection anchor
anchor
injection
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 - Lifetime
Application number
DE29501638U
Other languages
German (de)
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.)
Friedr Ischebeck GmbH
Original Assignee
Friedr Ischebeck 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
Application filed by Friedr Ischebeck GmbH filed Critical Friedr Ischebeck GmbH
Priority to DE29501638U priority Critical patent/DE29501638U1/en
Publication of DE29501638U1 publication Critical patent/DE29501638U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • 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
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/0053—Anchoring-bolts in the form of lost drilling rods

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)
DE29501638U 1995-02-02 1995-02-02 Injection anchor Expired - Lifetime DE29501638U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29501638U DE29501638U1 (en) 1995-02-02 1995-02-02 Injection anchor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29501638U DE29501638U1 (en) 1995-02-02 1995-02-02 Injection anchor

Publications (1)

Publication Number Publication Date
DE29501638U1 true DE29501638U1 (en) 1996-05-30

Family

ID=8003301

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29501638U Expired - Lifetime DE29501638U1 (en) 1995-02-02 1995-02-02 Injection anchor

Country Status (1)

Country Link
DE (1) DE29501638U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011004023A1 (en) * 2011-02-14 2012-08-16 Hilti Aktiengesellschaft rock Sacker
DE10017761B4 (en) * 2000-04-10 2013-03-28 Hilti Aktiengesellschaft Use of a pipe anchor with profiling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10017761B4 (en) * 2000-04-10 2013-03-28 Hilti Aktiengesellschaft Use of a pipe anchor with profiling
DE102011004023A1 (en) * 2011-02-14 2012-08-16 Hilti Aktiengesellschaft rock Sacker

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960711

R150 Term of protection extended to 6 years

Effective date: 19980306

R151 Term of protection extended to 8 years

Effective date: 20010301

R152 Term of protection extended to 10 years

Effective date: 20030221

R071 Expiry of right