BE561544A - - Google Patents

Info

Publication number
BE561544A
BE561544A BE561544DA BE561544A BE 561544 A BE561544 A BE 561544A BE 561544D A BE561544D A BE 561544DA BE 561544 A BE561544 A BE 561544A
Authority
BE
Belgium
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 BE561544A publication Critical patent/BE561544A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting
    • E21D20/028—Devices or accesories for injecting a grouting liquid in a bore-hole

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Piles And Underground Anchors (AREA)
BE561544D 1956-10-15 BE561544A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE818608X 1956-10-15

Publications (1)

Publication Number Publication Date
BE561544A true BE561544A (enrdf_load_stackoverflow)

Family

ID=20345589

Family Applications (1)

Application Number Title Priority Date Filing Date
BE561544D BE561544A (enrdf_load_stackoverflow) 1956-10-15

Country Status (3)

Country Link
BE (1) BE561544A (enrdf_load_stackoverflow)
FR (1) FR1184766A (enrdf_load_stackoverflow)
GB (1) GB818608A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087435A (en) * 1961-03-31 1963-04-30 Du Pont Pumping process

Also Published As

Publication number Publication date
GB818608A (en) 1959-08-19
FR1184766A (fr) 1959-07-24

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