NL1000439A1 - Screw injection anchor. - Google Patents

Screw injection anchor.

Info

Publication number
NL1000439A1
NL1000439A1 NL1000439A NL1000439A NL1000439A1 NL 1000439 A1 NL1000439 A1 NL 1000439A1 NL 1000439 A NL1000439 A NL 1000439A NL 1000439 A NL1000439 A NL 1000439A NL 1000439 A1 NL1000439 A1 NL 1000439A1
Authority
NL
Netherlands
Prior art keywords
screw injection
injection anchor
anchor
screw
injection
Prior art date
Application number
NL1000439A
Other languages
Dutch (nl)
Other versions
NL1000439C2 (en
Inventor
Marinus Teunis Van Leeuwen
Original Assignee
Van Leeuwen Harmelen Bv Geb
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 by Van Leeuwen Harmelen Bv Geb filed Critical Van Leeuwen Harmelen Bv Geb
Priority to NL1000439A priority Critical patent/NL1000439C2/en
Publication of NL1000439A1 publication Critical patent/NL1000439A1/en
Application granted granted Critical
Publication of NL1000439C2 publication Critical patent/NL1000439C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors
    • E02D5/801—Ground anchors driven by screwing
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/08—Roller bits
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/44—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Civil Engineering (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Piles And Underground Anchors (AREA)
  • Earth Drilling (AREA)
NL1000439A 1995-05-24 1995-05-24 The insertion and securing of anchors in construction applications - penetrating old foundations and providing adequate support. NL1000439C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL1000439A NL1000439C2 (en) 1995-05-24 1995-05-24 The insertion and securing of anchors in construction applications - penetrating old foundations and providing adequate support.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1000439A NL1000439C2 (en) 1995-05-24 1995-05-24 The insertion and securing of anchors in construction applications - penetrating old foundations and providing adequate support.
NL1000439 1995-05-24

Publications (2)

Publication Number Publication Date
NL1000439A1 true NL1000439A1 (en) 1996-11-26
NL1000439C2 NL1000439C2 (en) 1997-04-03

Family

ID=19761077

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1000439A NL1000439C2 (en) 1995-05-24 1995-05-24 The insertion and securing of anchors in construction applications - penetrating old foundations and providing adequate support.

Country Status (1)

Country Link
NL (1) NL1000439C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1025013C2 (en) 2003-12-12 2005-06-14 Van Leeuwen Harmelen Bv Geb Anchoring assembly.

Also Published As

Publication number Publication date
NL1000439C2 (en) 1997-04-03

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Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 19970129

PD2B A search report has been drawn up
V1 Lapsed because of non-payment of the annual fee

Effective date: 20131201