FR1151864A - Dispositif d'étayage - Google Patents

Dispositif d'étayage

Info

Publication number
FR1151864A
FR1151864A FR1151864DA FR1151864A FR 1151864 A FR1151864 A FR 1151864A FR 1151864D A FR1151864D A FR 1151864DA FR 1151864 A FR1151864 A FR 1151864A
Authority
FR
France
Prior art keywords
shoring device
shoring
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
Other languages
English (en)
Inventor
Henri Morereau
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
Application granted granted Critical
Publication of FR1151864A publication Critical patent/FR1151864A/fr
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
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • 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
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/065—Shores or struts; Chocks telescopic with parts held together by positive means by a threaded nut
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/14—Telescopic props
    • E21D15/28—Telescopic props with parts held relatively to each other by friction or gripping
    • E21D15/34—Telescopic props with parts held relatively to each other by friction or gripping by axially- moving balls, rollers, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR1151864D 1956-06-25 1956-06-25 Dispositif d'étayage Expired FR1151864A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1151864T 1956-06-25

Publications (1)

Publication Number Publication Date
FR1151864A true FR1151864A (fr) 1958-02-06

Family

ID=9648075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1151864D Expired FR1151864A (fr) 1956-06-25 1956-06-25 Dispositif d'étayage

Country Status (1)

Country Link
FR (1) FR1151864A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018448A1 (fr) * 1979-04-24 1980-11-12 Alfryn Ieuan John Mécanismes de support autobloquants et réglables
FR2712017A1 (fr) * 1993-11-02 1995-05-12 Rennepont Dispositif de sécurité pour étais.
EP3633118A1 (fr) * 2018-10-02 2020-04-08 DOKA GmbH Support de coffrage et dispositif de support de coffrage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018448A1 (fr) * 1979-04-24 1980-11-12 Alfryn Ieuan John Mécanismes de support autobloquants et réglables
FR2712017A1 (fr) * 1993-11-02 1995-05-12 Rennepont Dispositif de sécurité pour étais.
EP3633118A1 (fr) * 2018-10-02 2020-04-08 DOKA GmbH Support de coffrage et dispositif de support de coffrage

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