DE3576545D1 - Kupplungseinrichtung fuer spannseile in vorgespannten betonbaukonstruktionen mit gleitenden seilen. - Google Patents

Kupplungseinrichtung fuer spannseile in vorgespannten betonbaukonstruktionen mit gleitenden seilen.

Info

Publication number
DE3576545D1
DE3576545D1 DE8585106378T DE3576545T DE3576545D1 DE 3576545 D1 DE3576545 D1 DE 3576545D1 DE 8585106378 T DE8585106378 T DE 8585106378T DE 3576545 T DE3576545 T DE 3576545T DE 3576545 D1 DE3576545 D1 DE 3576545D1
Authority
DE
Germany
Prior art keywords
ropes
clutch device
sliding
concrete constructions
tension
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 - Fee Related
Application number
DE8585106378T
Other languages
English (en)
Inventor
Cesare Prevedini
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.)
PONTEGGI EST SpA
Original Assignee
PONTEGGI EST SpA
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 PONTEGGI EST SpA filed Critical PONTEGGI EST SpA
Application granted granted Critical
Publication of DE3576545D1 publication Critical patent/DE3576545D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/12—Anchoring devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
DE8585106378T 1984-06-05 1985-05-23 Kupplungseinrichtung fuer spannseile in vorgespannten betonbaukonstruktionen mit gleitenden seilen. Expired - Fee Related DE3576545D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8422084U IT8422084V0 (it) 1984-06-05 1984-06-05 Testata di ancoraggio di accoppiamento per realizzazione di manufatti in calcestruzzo precompressi a cavi scorrevoli.

Publications (1)

Publication Number Publication Date
DE3576545D1 true DE3576545D1 (de) 1990-04-19

Family

ID=11191255

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585106378T Expired - Fee Related DE3576545D1 (de) 1984-06-05 1985-05-23 Kupplungseinrichtung fuer spannseile in vorgespannten betonbaukonstruktionen mit gleitenden seilen.

Country Status (5)

Country Link
US (1) US4680906A (de)
EP (1) EP0164031B1 (de)
BR (1) BR6500796U (de)
DE (1) DE3576545D1 (de)
IT (1) IT8422084V0 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799307A (en) * 1986-05-30 1989-01-24 Tech Research, Inc. Anchor apparatus for a tendon in prestressed concrete slab
US5535562A (en) * 1994-09-23 1996-07-16 Huang; Chia-Hsiung Saddle anchorage and mounting method thereof
DE19539748A1 (de) * 1995-10-26 1997-04-30 Dyckerhoff & Widmann Ag Spannbetonbauteil
US5939003A (en) * 1997-01-31 1999-08-17 Vsl International Post-tensioning apparatus and method
US6176051B1 (en) * 1999-04-26 2001-01-23 Felix L. Sorkin Splice chuck for use in a post-tension anchor system
FR2822177B1 (fr) * 2001-03-15 2004-04-30 Freyssinet Int Stup Dispositif d'ancrage pour armatures de precontrainte, systeme de precontrainte incluant le dispositif, et armature appropriee
US6843031B1 (en) * 2003-07-17 2005-01-18 Felix L. Sorkin Bonded monostrand post-tension system
FR2858345B1 (fr) * 2003-07-28 2007-04-20 Freyssinet Int Stup Procede de renforcement d'un ouvrage d'art et piece d'ancrage associee
KR101078991B1 (ko) * 2010-04-28 2011-11-01 김유지 프리캐스트 콘크리트 구조물 및 그 시공방법
US10787813B2 (en) 2018-04-19 2020-09-29 Precision-Hayes International Inc. Tendon coupler

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1117114A (en) * 1964-10-26 1968-06-12 Lift Slab Pty Ltd Anchorages for concrete pre-stressing tendons
US3844697A (en) * 1968-08-27 1974-10-29 H Edwards Tendon anchorage assembly with threaded support member for concrete formwork
GB1288343A (de) * 1971-02-03 1972-09-06
GB1364212A (en) * 1972-12-05 1974-08-21 Ccl Systems Ltd Coupling assembly for the stressing tendons of multi span post tensioned concrete structures
DE2423741A1 (de) * 1974-05-16 1975-11-20 Dyckerhoff & Widmann Ag Verankerungsvorrichtung fuer buendelspannglieder fuer spannbeton
GB1467586A (en) * 1975-05-14 1977-03-16 Buildinter Ag Connector for concrete-reinforcing tendons
DE2657202C3 (de) * 1976-12-17 1979-05-23 Dyckerhoff & Widmann Ag, 8000 Muenchen Kopplungsstelle für ein nachspannbares Bündelspannglied für Spannbeton
DE7714915U1 (de) * 1977-05-11 1977-08-18 Philipp Holzmann Ag, 6000 Frankfurt Kopplung fuer spannglieder in spannbetonkonstruktionen
FR2492870A1 (fr) * 1980-10-27 1982-04-30 Precontrainte Structures Ste F Tete d'ancrage de cable pour ouvrage en beton precontraint
FR2511721A1 (fr) * 1981-08-21 1983-02-25 Freyssinet Int Stup Dispositif de raccordement incurve entre deux portions rectilignes d'un cable tendu
DE3224702C2 (de) * 1982-07-02 1986-01-16 Dyckerhoff & Widmann AG, 8000 München Vorrichtung zum Verankern und Koppeln eines Bündelspannglieds für Spannbeton
DE3320922A1 (de) * 1983-06-09 1984-12-13 Peacock Investments (Proprietary) Ltd., Johannesburg, Transvaal Saugreinigungskopf

Also Published As

Publication number Publication date
US4680906A (en) 1987-07-21
IT8422084V0 (it) 1984-06-05
BR6500796U (pt) 1986-12-16
EP0164031B1 (de) 1990-03-14
EP0164031A2 (de) 1985-12-11
EP0164031A3 (en) 1987-03-04

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: DER PATENTINHABER LAUTET RICHTIG: FIN EST S.P.A., MAILAND/MILANO, IT

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee