FR1249656A - adjustable telescopic prop and adaptable to all dimensions within its development limits - Google Patents

adjustable telescopic prop and adaptable to all dimensions within its development limits

Info

Publication number
FR1249656A
FR1249656A FR7909A FR42007909A FR1249656A FR 1249656 A FR1249656 A FR 1249656A FR 7909 A FR7909 A FR 7909A FR 42007909 A FR42007909 A FR 42007909A FR 1249656 A FR1249656 A FR 1249656A
Authority
FR
France
Prior art keywords
adaptable
dimensions
adjustable telescopic
telescopic prop
development limits
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
FR7909A
Other languages
French (fr)
Inventor
Claude Dreyfuss
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 FR1249656A publication Critical patent/FR1249656A/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
    • 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
    • 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
    • E04G25/061—Shores or struts; Chocks telescopic with parts held together by positive means by pins
    • 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
    • E04G25/061—Shores or struts; Chocks telescopic with parts held together by positive means by pins
    • E04G25/063—Shores or struts; Chocks telescopic with parts held together by positive means by pins with safety devices to avoid the accidental loss or unlocking of the pin, e.g. chains attaching the pin to the prop
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Supports For Plants (AREA)
  • Basic Packing Technique (AREA)
  • Binders And Loading Units For Sheaves (AREA)
FR7909A 1959-02-25 1960-02-19 adjustable telescopic prop and adaptable to all dimensions within its development limits Expired FR1249656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1654059 1959-02-25

Publications (1)

Publication Number Publication Date
FR1249656A true FR1249656A (en) 1960-12-30

Family

ID=38567688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909A Expired FR1249656A (en) 1959-02-25 1960-02-19 adjustable telescopic prop and adaptable to all dimensions within its development limits

Country Status (3)

Country Link
BE (1) BE587992A (en)
ES (1) ES255978A1 (en)
FR (1) FR1249656A (en)

Also Published As

Publication number Publication date
BE587992A (en) 1960-06-16
ES255978A1 (en) 1960-06-16

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