BR7501173A - Maquina para depositar uma armadura circunferencial de protensao sobre uma obra de revolucao - Google Patents

Maquina para depositar uma armadura circunferencial de protensao sobre uma obra de revolucao

Info

Publication number
BR7501173A
BR7501173A BR1173/75A BR7501173A BR7501173A BR 7501173 A BR7501173 A BR 7501173A BR 1173/75 A BR1173/75 A BR 1173/75A BR 7501173 A BR7501173 A BR 7501173A BR 7501173 A BR7501173 A BR 7501173A
Authority
BR
Brazil
Prior art keywords
protension
depose
armor
circumferential
machine
Prior art date
Application number
BR1173/75A
Other languages
English (en)
Portuguese (pt)
Inventor
N Maurice
F Preto
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
Publication of BR7501173A publication Critical patent/BR7501173A/pt

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)
BR1173/75A 1974-02-28 1975-02-27 Maquina para depositar uma armadura circunferencial de protensao sobre uma obra de revolucao BR7501173A (pt)

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 (1)

Publication Number Publication Date
BR7501173A true BR7501173A (pt) 1975-12-02

Family

ID=9135567

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1173/75A BR7501173A (pt) 1974-02-28 1975-02-27 Maquina para depositar uma armadura circunferencial de protensao sobre uma obra de revolucao

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
FR2262639A1 (en) 1975-09-26
DE2507542A1 (de) 1975-09-11
FR2262639B1 (enrdf_load_stackoverflow) 1977-12-16
ZA75994B (en) 1976-01-28

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