NL76254C - - Google Patents

Info

Publication number
NL76254C
NL76254C NL76254DA NL76254C NL 76254 C NL76254 C NL 76254C NL 76254D A NL76254D A NL 76254DA NL 76254 C NL76254 C NL 76254C
Authority
NL
Netherlands
Application number
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.)
Publication of NL76254C publication Critical patent/NL76254C/xx

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/14Telescopic props
    • E21D15/28Telescopic props with parts held relatively to each other by friction or gripping
    • E21D15/36Telescopic props with parts held relatively to each other by friction or gripping by a tiltable collar surrounding one or both parts
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/06Foundation trenches ditches or narrow shafts
    • E02D17/08Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
    • E02D17/083Shoring struts
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00Shores or struts; Chocks
    • E04G25/04Shores or struts; Chocks telescopic
    • E04G25/08Shores or struts; Chocks telescopic with parts held relatively to each other by friction or gripping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
NL76254D 1951-06-08 NL76254C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR292331X 1951-06-08

Publications (1)

Publication Number Publication Date
NL76254C true NL76254C (en:Method)

Family

ID=8887828

Family Applications (1)

Application Number Title Priority Date Filing Date
NL76254D NL76254C (en:Method) 1951-06-08

Country Status (5)

Country Link
BE (1) BE507231A (en:Method)
CH (1) CH292331A (en:Method)
FR (1) FR1038227A (en:Method)
LU (1) LU31089A1 (en:Method)
NL (1) NL76254C (en:Method)

Also Published As

Publication number Publication date
CH292331A (fr) 1953-08-15
BE507231A (en:Method)
LU31089A1 (en:Method)
FR1038227A (fr) 1953-09-25

Similar Documents

Publication Publication Date Title
IT492518A (en:Method)
FR1059023A (en:Method)
BE514248A (en:Method)
FR976926A (en:Method)
FR975781A (en:Method)
IT500435A (en:Method)
FR985983A (en:Method)
FR971357A (en:Method)
BE513485A (en:Method)
BE515069A (en:Method)
BE510237A (en:Method)
BE510354A (en:Method)
BE510379A (en:Method)
BE510522A (en:Method)
BE511705A (en:Method)
BE511802A (en:Method)
BE511861A (en:Method)
BE511937A (en:Method)
BE511952A (en:Method)
BE512232A (en:Method)
BE512294A (en:Method)
BE512434A (en:Method)
BE512871A (en:Method)
BE507231A (en:Method)
BE513977A (en:Method)