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FR1251314A - Expanding wedge intended more particularly for obtaining stress in structures such as concrete - Google Patents

Expanding wedge intended more particularly for obtaining stress in structures such as concrete

Info

Publication number
FR1251314A
FR1251314A FR812235A FR812235A FR1251314A FR 1251314 A FR1251314 A FR 1251314A FR 812235 A FR812235 A FR 812235A FR 812235 A FR812235 A FR 812235A FR 1251314 A FR1251314 A FR 1251314A
Authority
FR
France
Prior art keywords
concrete
structures
expanding wedge
obtaining stress
wedge intended
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
Application number
FR812235A
Other languages
French (fr)
Inventor
Raymond De Pastre De Bousquet
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 filed Critical
Priority to FR812235A priority Critical patent/FR1251314A/en
Application granted granted Critical
Publication of FR1251314A publication Critical patent/FR1251314A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/22—Sliding forms raised continuously or step-by-step and being in contact with the poured concrete during raising and which are not anchored in the hardened concrete; Arrangements of lifting means therefor
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR812235A 1959-12-05 1959-12-05 Expanding wedge intended more particularly for obtaining stress in structures such as concrete Expired FR1251314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR812235A FR1251314A (en) 1959-12-05 1959-12-05 Expanding wedge intended more particularly for obtaining stress in structures such as concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR812235A FR1251314A (en) 1959-12-05 1959-12-05 Expanding wedge intended more particularly for obtaining stress in structures such as concrete

Publications (1)

Publication Number Publication Date
FR1251314A true FR1251314A (en) 1961-01-20

Family

ID=8722209

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812235A Expired FR1251314A (en) 1959-12-05 1959-12-05 Expanding wedge intended more particularly for obtaining stress in structures such as concrete

Country Status (1)

Country Link
FR (1) FR1251314A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298155A (en) * 1966-02-15 1967-01-17 Donald R Byfield Apparatus for lining kilns
DE1400880B1 (en) * 1962-09-27 1969-03-13 P & O Res & Dev Co Device for achieving a predetermined tensile stress in a screw connection
DE1299474B (en) * 1967-03-08 1969-07-17 Stegherr Ludolf Piston-cylinder device
FR2677733A1 (en) * 1991-06-14 1992-12-18 Messerschmitt Boelkow Blohm DEVICE FOR FIXING A PART ON A SUPPORT WITH POSSIBILITY OF ADJUSTMENT FOLLOWING THREE AXES.
US5492300A (en) * 1994-09-07 1996-02-20 D & R Ventures, Inc. Leveling apparatus and method
CN115788028A (en) * 2022-11-25 2023-03-14 中建一局集团第一建筑有限公司 Pouring mould for structural conversion layer type steel concrete girder and mould hanging construction method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1400880B1 (en) * 1962-09-27 1969-03-13 P & O Res & Dev Co Device for achieving a predetermined tensile stress in a screw connection
US3298155A (en) * 1966-02-15 1967-01-17 Donald R Byfield Apparatus for lining kilns
DE1299474B (en) * 1967-03-08 1969-07-17 Stegherr Ludolf Piston-cylinder device
FR2677733A1 (en) * 1991-06-14 1992-12-18 Messerschmitt Boelkow Blohm DEVICE FOR FIXING A PART ON A SUPPORT WITH POSSIBILITY OF ADJUSTMENT FOLLOWING THREE AXES.
US5492300A (en) * 1994-09-07 1996-02-20 D & R Ventures, Inc. Leveling apparatus and method
CN115788028A (en) * 2022-11-25 2023-03-14 中建一局集团第一建筑有限公司 Pouring mould for structural conversion layer type steel concrete girder and mould hanging construction method thereof

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