FR2262639A1 - Laying prestressing reinforcement around cylindrical bodies - using continuously adjustable gear between motor's output shaft and unwinding device - Google Patents

Laying prestressing reinforcement around cylindrical bodies - using continuously adjustable gear between motor's output shaft and unwinding device

Info

Publication number
FR2262639A1
FR2262639A1 FR7406781A FR7406781A FR2262639A1 FR 2262639 A1 FR2262639 A1 FR 2262639A1 FR 7406781 A FR7406781 A FR 7406781A FR 7406781 A FR7406781 A FR 7406781A FR 2262639 A1 FR2262639 A1 FR 2262639A1
Authority
FR
France
Prior art keywords
motor
laying
output shaft
unwinding device
prestressing reinforcement
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
FR7406781A
Other languages
English (en)
French (fr)
Other versions
FR2262639B1 (enrdf_load_stackoverflow
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.)
SOCEA
Original Assignee
SOCEA
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 SOCEA filed Critical SOCEA
Priority to FR7406781A priority Critical patent/FR2262639A1/fr
Priority to ZA00750994A priority patent/ZA75994B/xx
Priority to DE19752507542 priority patent/DE2507542A1/de
Priority to BR1173/75A priority patent/BR7501173A/pt
Publication of FR2262639A1 publication Critical patent/FR2262639A1/fr
Application granted granted Critical
Publication of FR2262639B1 publication Critical patent/FR2262639B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/92—Methods or apparatus for treating or reshaping
    • B28B21/925—Methods or apparatus for treating or reshaping for wrapping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
    • 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
    • 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
    • E04G2021/127—Circular prestressing of, e.g. columns, tanks, domes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Road Paving Structures (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
FR7406781A 1974-02-28 1974-02-28 Laying prestressing reinforcement around cylindrical bodies - using continuously adjustable gear between motor's output shaft and unwinding device Granted FR2262639A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7406781A FR2262639A1 (en) 1974-02-28 1974-02-28 Laying prestressing reinforcement around cylindrical bodies - using continuously adjustable gear between motor's output shaft and unwinding device
ZA00750994A ZA75994B (en) 1974-02-28 1975-02-18 Machine for laying on an object of revolution a circumferential prestressing reinforcement
DE19752507542 DE2507542A1 (de) 1974-02-28 1975-02-21 Maschine zum anlegen einer umlaufenden vorspannbewehrung um einen drehkoerper
BR1173/75A BR7501173A (pt) 1974-02-28 1975-02-27 Maquina para depositar uma armadura circunferencial de protensao sobre uma obra de revolucao

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7406781A FR2262639A1 (en) 1974-02-28 1974-02-28 Laying prestressing reinforcement around cylindrical bodies - using continuously adjustable gear between motor's output shaft and unwinding device

Publications (2)

Publication Number Publication Date
FR2262639A1 true FR2262639A1 (en) 1975-09-26
FR2262639B1 FR2262639B1 (enrdf_load_stackoverflow) 1977-12-16

Family

ID=9135567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406781A Granted FR2262639A1 (en) 1974-02-28 1974-02-28 Laying prestressing reinforcement around cylindrical bodies - using continuously adjustable gear between motor's output shaft and unwinding device

Country Status (4)

Country Link
BR (1) BR7501173A (enrdf_load_stackoverflow)
DE (1) DE2507542A1 (enrdf_load_stackoverflow)
FR (1) FR2262639A1 (enrdf_load_stackoverflow)
ZA (1) ZA75994B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659033A (en) * 1983-06-14 1987-04-21 Preload Concrete Structures, Inc. Apparatus for prestressing concrete structures or the like

Also Published As

Publication number Publication date
FR2262639B1 (enrdf_load_stackoverflow) 1977-12-16
ZA75994B (en) 1976-01-28
BR7501173A (pt) 1975-12-02
DE2507542A1 (de) 1975-09-11

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Legal Events

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