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NL1021895A1 - Compacting concrete. - Google Patents

Compacting concrete.

Info

Publication number
NL1021895A1
NL1021895A1 NL1021895A NL1021895A NL1021895A1 NL 1021895 A1 NL1021895 A1 NL 1021895A1 NL 1021895 A NL1021895 A NL 1021895A NL 1021895 A NL1021895 A NL 1021895A NL 1021895 A1 NL1021895 A1 NL 1021895A1
Authority
NL
Netherlands
Prior art keywords
compacting concrete
compacting
concrete
Prior art date
Application number
NL1021895A
Other languages
Dutch (nl)
Other versions
NL1021895C2 (en
Inventor
Johannes Hendrikus Schutten
Abraham De Goede
Original Assignee
Hattum & Blankevoort Bv
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 Hattum & Blankevoort Bv filed Critical Hattum & Blankevoort Bv
Priority to NL1021895A priority Critical patent/NL1021895C2/en
Publication of NL1021895A1 publication Critical patent/NL1021895A1/en
Application granted granted Critical
Publication of NL1021895C2 publication Critical patent/NL1021895C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04—Lining with building materials
    • E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
    • E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
    • 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
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
    • E04G21/08—Internal vibrators, e.g. needle vibrators

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Road Paving Machines (AREA)
  • Lining And Supports For Tunnels (AREA)
NL1021895A 2001-11-20 2002-11-11 Mobile concrete compacting machine is provided with at least three individually height adjustable vibration components for compacting concrete, each of which is mounted on a length adjustable, flexible tractive component wound onto reels NL1021895C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL1021895A NL1021895C2 (en) 2001-11-20 2002-11-11 Mobile concrete compacting machine is provided with at least three individually height adjustable vibration components for compacting concrete, each of which is mounted on a length adjustable, flexible tractive component wound onto reels

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL1019399 2001-11-20
NL1019399 2001-11-20
NL1021895 2002-11-11
NL1021895A NL1021895C2 (en) 2001-11-20 2002-11-11 Mobile concrete compacting machine is provided with at least three individually height adjustable vibration components for compacting concrete, each of which is mounted on a length adjustable, flexible tractive component wound onto reels

Publications (2)

Publication Number Publication Date
NL1021895A1 true NL1021895A1 (en) 2003-05-27
NL1021895C2 NL1021895C2 (en) 2005-05-18

Family

ID=34703469

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1021895A NL1021895C2 (en) 2001-11-20 2002-11-11 Mobile concrete compacting machine is provided with at least three individually height adjustable vibration components for compacting concrete, each of which is mounted on a length adjustable, flexible tractive component wound onto reels

Country Status (1)

Country Link
NL (1) NL1021895C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113250464A (en) * 2021-06-01 2021-08-13 弓建昌 Automatic vibrator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113250464A (en) * 2021-06-01 2021-08-13 弓建昌 Automatic vibrator
CN113250464B (en) * 2021-06-01 2022-11-11 徐州馨予康建材有限公司 Automatic vibrator

Also Published As

Publication number Publication date
NL1021895C2 (en) 2005-05-18

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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: 20050315

PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20070601