FR2348138A1 - Procede et dispositif pour tirer ou pousser un cable de precontrainte - Google Patents

Procede et dispositif pour tirer ou pousser un cable de precontrainte

Info

Publication number
FR2348138A1
FR2348138A1 FR7610822A FR7610822A FR2348138A1 FR 2348138 A1 FR2348138 A1 FR 2348138A1 FR 7610822 A FR7610822 A FR 7610822A FR 7610822 A FR7610822 A FR 7610822A FR 2348138 A1 FR2348138 A1 FR 2348138A1
Authority
FR
France
Prior art keywords
cable
pressure rollers
undulate
tilted
adjusting screw
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
FR7610822A
Other languages
English (en)
Other versions
FR2348138B1 (fr
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.)
MARSEILLE GRANDS TRAVAUX
Original Assignee
MARSEILLE GRANDS TRAVAUX
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 MARSEILLE GRANDS TRAVAUX filed Critical MARSEILLE GRANDS TRAVAUX
Priority to FR7610822A priority Critical patent/FR2348138A1/fr
Priority to DK161477A priority patent/DK161477A/da
Priority to MX16873777A priority patent/MX146242A/es
Publication of FR2348138A1 publication Critical patent/FR2348138A1/fr
Application granted granted Critical
Publication of FR2348138B1 publication Critical patent/FR2348138B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
    • B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
    • B65H51/08—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
    • B65H51/10—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements with opposed coacting surfaces, e.g. providing nips
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
FR7610822A 1976-04-13 1976-04-13 Procede et dispositif pour tirer ou pousser un cable de precontrainte Granted FR2348138A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7610822A FR2348138A1 (fr) 1976-04-13 1976-04-13 Procede et dispositif pour tirer ou pousser un cable de precontrainte
DK161477A DK161477A (da) 1976-04-13 1977-04-12 Fremgangsmade og mekanisme til fremforing af et aflangt fleksibelt emne
MX16873777A MX146242A (es) 1976-04-13 1977-04-13 Mejoras en dispositivo para estirar o empujar un cable de precompresion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7610822A FR2348138A1 (fr) 1976-04-13 1976-04-13 Procede et dispositif pour tirer ou pousser un cable de precontrainte

Publications (2)

Publication Number Publication Date
FR2348138A1 true FR2348138A1 (fr) 1977-11-10
FR2348138B1 FR2348138B1 (fr) 1980-07-18

Family

ID=9171767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610822A Granted FR2348138A1 (fr) 1976-04-13 1976-04-13 Procede et dispositif pour tirer ou pousser un cable de precontrainte

Country Status (3)

Country Link
DK (1) DK161477A (fr)
FR (1) FR2348138A1 (fr)
MX (1) MX146242A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536729A1 (fr) * 1982-11-30 1984-06-01 Remy Henri Dispositif destine a entrainer un element longiforme
FR2712908A1 (fr) * 1993-11-25 1995-06-02 Freyssinet Int Stup Perfectionnements aux procédés et dispositifs pour introduire des brins de câbles de précontrainte dans leur gaine.
EP0685277A1 (fr) * 1994-05-31 1995-12-06 Emil Jäger GmbH & Co. KG Dispositif d'avancement de fils longitudinaux ayant un entraînement sur deux côtés
CN110387831A (zh) * 2019-08-15 2019-10-29 中冶建工集团有限公司 T梁钢绞线穿索方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536729A1 (fr) * 1982-11-30 1984-06-01 Remy Henri Dispositif destine a entrainer un element longiforme
FR2712908A1 (fr) * 1993-11-25 1995-06-02 Freyssinet Int Stup Perfectionnements aux procédés et dispositifs pour introduire des brins de câbles de précontrainte dans leur gaine.
EP0685277A1 (fr) * 1994-05-31 1995-12-06 Emil Jäger GmbH & Co. KG Dispositif d'avancement de fils longitudinaux ayant un entraînement sur deux côtés
CN110387831A (zh) * 2019-08-15 2019-10-29 中冶建工集团有限公司 T梁钢绞线穿索方法

Also Published As

Publication number Publication date
DK161477A (da) 1977-10-14
FR2348138B1 (fr) 1980-07-18
MX146242A (es) 1982-06-02

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