FR2322291A1 - Ecrou d'ancrage de barre de tension pour beton precontraint, pourvue d'un filetage - Google Patents

Ecrou d'ancrage de barre de tension pour beton precontraint, pourvue d'un filetage

Info

Publication number
FR2322291A1
FR2322291A1 FR7624274A FR7624274A FR2322291A1 FR 2322291 A1 FR2322291 A1 FR 2322291A1 FR 7624274 A FR7624274 A FR 7624274A FR 7624274 A FR7624274 A FR 7624274A FR 2322291 A1 FR2322291 A1 FR 2322291A1
Authority
FR
France
Prior art keywords
thread
nut
stress bar
head
slimmer
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
FR7624274A
Other languages
English (en)
French (fr)
Other versions
FR2322291B1 (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.)
Walter Bau AG
Original Assignee
Dyckerhoff and Widmann 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 Dyckerhoff and Widmann AG filed Critical Dyckerhoff and Widmann AG
Publication of FR2322291A1 publication Critical patent/FR2322291A1/fr
Application granted granted Critical
Publication of FR2322291B1 publication Critical patent/FR2322291B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • 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
    • E04C5/125—Anchoring devices the tensile members are profiled to ensure the anchorage, e.g. when provided with screw-thread, bulges, corrugations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
FR7624274A 1975-08-23 1976-08-09 Ecrou d'ancrage de barre de tension pour beton precontraint, pourvue d'un filetage Granted FR2322291A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752537649 DE2537649C3 (de) 1975-08-23 1975-08-23 Vorrichtung zur Verankerung eines Spannstabes für Spannbeton

Publications (2)

Publication Number Publication Date
FR2322291A1 true FR2322291A1 (fr) 1977-03-25
FR2322291B1 FR2322291B1 (de) 1980-05-09

Family

ID=5954713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624274A Granted FR2322291A1 (fr) 1975-08-23 1976-08-09 Ecrou d'ancrage de barre de tension pour beton precontraint, pourvue d'un filetage

Country Status (4)

Country Link
AT (1) AT357314B (de)
DE (1) DE2537649C3 (de)
FR (1) FR2322291A1 (de)
IT (1) IT1071411B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988008065A1 (en) * 1987-04-13 1988-10-20 Peter Plica Device for anchoring plastic prestressing elements
EP0364802A1 (de) * 1988-10-08 1990-04-25 Dyckerhoff & Widmann Aktiengesellschaft Verankerungsvorrichtung für das stabförmige Zugglied eines Ankers, insbesondere eines Felsankers
FR2644819A1 (fr) * 1989-03-27 1990-09-28 Kajima Corp Procede de fixation de la tete d'un dispositif d'ancrage
EP0548832A1 (de) * 1991-12-21 1993-06-30 Dyckerhoff & Widmann Aktiengesellschaft Vorrichtung zur Verankerung eines stabförmigen Zugglieds aus Faserverbundwerkstoff

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131078C1 (de) * 1981-08-06 1982-10-28 Dyckerhoff & Widmann AG, 8000 München "Verankerungs- oder Verbindungskörper für Stahlstäbe mit Oberflächenprofilierungen in Form von Rippen"
AT386444B (de) * 1984-07-05 1988-08-25 Vorspann Technik Gmbh Ringkeil zum festlegen von spanngliedern in einem anker
DE4027230C2 (de) * 1990-08-29 1994-02-17 Wayss & Freytag Ag Schraubmuffenverbindung
DE102014008166B4 (de) * 2014-06-10 2016-01-07 Firep Rebar Technology Gmbh Hochfeste Befestigungsvorrichtung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988008065A1 (en) * 1987-04-13 1988-10-20 Peter Plica Device for anchoring plastic prestressing elements
EP0364802A1 (de) * 1988-10-08 1990-04-25 Dyckerhoff & Widmann Aktiengesellschaft Verankerungsvorrichtung für das stabförmige Zugglied eines Ankers, insbesondere eines Felsankers
FR2644819A1 (fr) * 1989-03-27 1990-09-28 Kajima Corp Procede de fixation de la tete d'un dispositif d'ancrage
EP0548832A1 (de) * 1991-12-21 1993-06-30 Dyckerhoff & Widmann Aktiengesellschaft Vorrichtung zur Verankerung eines stabförmigen Zugglieds aus Faserverbundwerkstoff

Also Published As

Publication number Publication date
ATA615576A (de) 1978-01-15
IT1071411B (it) 1985-04-10
AT357314B (de) 1980-07-10
FR2322291B1 (de) 1980-05-09
DE2537649B2 (de) 1978-03-16
DE2537649A1 (de) 1977-02-24
DE2537649C3 (de) 1980-04-24

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Legal Events

Date Code Title Description
ST Notification of lapse