DE3915015A1 - Verbindungsschelle - Google Patents

Verbindungsschelle

Info

Publication number
DE3915015A1
DE3915015A1 DE19893915015 DE3915015A DE3915015A1 DE 3915015 A1 DE3915015 A1 DE 3915015A1 DE 19893915015 DE19893915015 DE 19893915015 DE 3915015 A DE3915015 A DE 3915015A DE 3915015 A1 DE3915015 A1 DE 3915015A1
Authority
DE
Germany
Prior art keywords
profile
web
countersunk head
channel
section
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.)
Granted
Application number
DE19893915015
Other languages
German (de)
English (en)
Other versions
DE3915015C2 (enrdf_load_stackoverflow
Inventor
Walter Dipl Ing Creutz
Peter Dahlhaus
Richard Van Den Dipl In Heuvel
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.)
Fried Krupp AG Hoesch Krupp
Original Assignee
Hoesch AG
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 Hoesch AG filed Critical Hoesch AG
Priority to DE19893915015 priority Critical patent/DE3915015A1/de
Publication of DE3915015A1 publication Critical patent/DE3915015A1/de
Application granted granted Critical
Publication of DE3915015C2 publication Critical patent/DE3915015C2/de
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
    • E21D11/22—Clamps or other yieldable means for interconnecting adjacent arch members either rigidly, or allowing arch member parts to slide when subjected to excessive pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Clamps And Clips (AREA)
DE19893915015 1988-05-26 1989-05-08 Verbindungsschelle Granted DE3915015A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19893915015 DE3915015A1 (de) 1988-05-26 1989-05-08 Verbindungsschelle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3817790 1988-05-26
DE19893915015 DE3915015A1 (de) 1988-05-26 1989-05-08 Verbindungsschelle

Publications (2)

Publication Number Publication Date
DE3915015A1 true DE3915015A1 (de) 1989-12-07
DE3915015C2 DE3915015C2 (enrdf_load_stackoverflow) 1991-03-14

Family

ID=25868445

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893915015 Granted DE3915015A1 (de) 1988-05-26 1989-05-08 Verbindungsschelle

Country Status (1)

Country Link
DE (1) DE3915015A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101614304B (zh) * 2009-08-05 2011-01-12 北京市政建设集团有限责任公司 热力盾构隧道热力管道固定传力支架

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199720B (de) * 1962-01-08 1965-09-02 Usinor Verbindungsschelle fuer nachgiebige Ausbaurahmen aus Rinnenprofilen
DE2142547C (de) * 1971-08-25 1973-02-08 Bergbaustahl Gmbh & Co, 5800 Hagen Hakenkopfschraube zur Verbindung der sich überlappenden Enden von rinnenförmigen Ausbauprofilen, insbesondere des Streckenausbaus unter Tage
DE8504479U1 (de) * 1985-02-16 1985-05-30 Hoesch Ag, 4600 Dortmund Spannlasche

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199720B (de) * 1962-01-08 1965-09-02 Usinor Verbindungsschelle fuer nachgiebige Ausbaurahmen aus Rinnenprofilen
DE2142547C (de) * 1971-08-25 1973-02-08 Bergbaustahl Gmbh & Co, 5800 Hagen Hakenkopfschraube zur Verbindung der sich überlappenden Enden von rinnenförmigen Ausbauprofilen, insbesondere des Streckenausbaus unter Tage
DE8504479U1 (de) * 1985-02-16 1985-05-30 Hoesch Ag, 4600 Dortmund Spannlasche

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101614304B (zh) * 2009-08-05 2011-01-12 北京市政建设集团有限责任公司 热力盾构隧道热力管道固定传力支架

Also Published As

Publication number Publication date
DE3915015C2 (enrdf_load_stackoverflow) 1991-03-14

Similar Documents

Publication Publication Date Title
DE4033763C2 (de) Vorrichtung zum Sichern einer in einer Öffnung in einer Verkleidung aufgenommenen Mutter
EP0643232A2 (de) Mutter mit Druckring
DE102015115890A1 (de) Anordnung zur Herstellung einer Rohrverbindung und Halteelement für eine solche Anordnung
DE10049348A1 (de) Linearführungsanordnung
DE102010043805A1 (de) Selbstsichernde Einstelleinrichtung und Fahrzeuglenkung
EP1034380B1 (de) Dichtende gewindepaarung
DE2550230A1 (de) Befestigungsvorrichtung mit bolzen und aufweitbarer huelse
EP1088150B1 (de) Bohrgestängeverbinder
DE3915015C2 (enrdf_load_stackoverflow)
DE202018104598U1 (de) Hammermutter und Profilelement für eine Hammermutter
AT525006A1 (de) Montageprofil
EP0288993B2 (de) Vorrichtung zum Verbinden der koaxialen Enden zweier muffenloser Rohre
DE69121548T2 (de) Verbesserte Bandschelle mit keilförmigen, geschlitzten Nocken
DE975291C (de) Kegelgewindeverbindung, insbesondere fuer unmittelbar aneinander anzuschliessende Tiefbohrgestaenge und -rohre
DE2655517A1 (de) Formschluessige verbindung zweier teile, insbesondere zylindrischer teile
DE102022100324B3 (de) Automobilscharnier
DE202005002687U1 (de) Verbindereinrichtung für Profile
WO2018134070A1 (de) Kippdübel für eine hohlraumbefestigung
DE3445270A1 (de) Vorrichtung zum abgedichteten verbinden der glattzylindrischen enden zweier rohre
DE19544476B4 (de) Vorrichtung zum Verbinden wenigstens einer rohrförmigen Stromschiene mit einer weiteren Stromschienenanordnung
EP0020916B1 (de) Befestigungsvorrichtung
DE29910962U1 (de) Befestigungsvorrichtung zum Verbinden von Rahmenprofilen
DE3130998A1 (de) Gewindesicherung
EP0616137B1 (de) Spannbolzen für einen Möbelverbindungsbeschlag
DE19627722C1 (de) Verbindungseinrichtung an einem nachgiebigen, bogenförmigen Streckenausbau oder Tunnelausbau

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FRIED. KRUPP AG HOESCH-KRUPP, 4300 ESSEN UND 4600

8339 Ceased/non-payment of the annual fee