NO904844D0 - Stavvibrator for betongkomprimering. - Google Patents

Stavvibrator for betongkomprimering.

Info

Publication number
NO904844D0
NO904844D0 NO904844A NO904844A NO904844D0 NO 904844 D0 NO904844 D0 NO 904844D0 NO 904844 A NO904844 A NO 904844A NO 904844 A NO904844 A NO 904844A NO 904844 D0 NO904844 D0 NO 904844D0
Authority
NO
Norway
Prior art keywords
concrete compression
stable vibrator
vibrator
stable
concrete
Prior art date
Application number
NO904844A
Other languages
English (en)
Other versions
NO904844L (no
Inventor
Jan Andreasson
Original Assignee
Dynapac Concrete Equipment Ab
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 Dynapac Concrete Equipment Ab filed Critical Dynapac Concrete Equipment Ab
Publication of NO904844D0 publication Critical patent/NO904844D0/no
Publication of NO904844L publication Critical patent/NO904844L/no

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
    • 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)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
NO90904844A 1989-11-08 1990-11-07 Stavvibrator for betongkomprimering. NO904844L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8903740A SE8903740D0 (sv) 1989-11-08 1989-11-08 Stavvibrator foer betongkomprimering

Publications (2)

Publication Number Publication Date
NO904844D0 true NO904844D0 (no) 1990-11-07
NO904844L NO904844L (no) 1991-05-10

Family

ID=20377415

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90904844A NO904844L (no) 1989-11-08 1990-11-07 Stavvibrator for betongkomprimering.

Country Status (4)

Country Link
EP (1) EP0428028A1 (no)
FI (1) FI905520A0 (no)
NO (1) NO904844L (no)
SE (1) SE8903740D0 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2749602B1 (fr) * 1996-06-05 1999-02-19 Forest Daniel Vibrateur a aiguille portatif
WO1998021429A1 (de) * 1996-11-11 1998-05-22 Otto Heinzle Vorrichtung zum verdichten von beton in einer schalung
DE10106136A1 (de) * 2001-02-10 2002-08-14 Erwin Roeder Rüttler-Anordnung
CN105822069A (zh) * 2016-04-27 2016-08-03 成都绿迪科技有限公司 一种混凝土振捣器
USD1000927S1 (en) 2021-04-22 2023-10-10 Milwaukee Electric Tool Corporation Concrete vibrator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1947941A (en) * 1932-09-06 1934-02-20 Jackson Corwill Apparatus for treating concrete and like plastic materials
DE2114899B2 (de) * 1971-03-27 1973-07-05 Von hand zu fuehrender innenruettler zum verdichten von beton
JPS52130124A (en) * 1976-04-23 1977-11-01 Sakura Denki Kk Concrete oscillator
US4135826A (en) * 1977-04-11 1979-01-23 Holm Harold K Vibrators

Also Published As

Publication number Publication date
FI905520A0 (fi) 1990-11-07
NO904844L (no) 1991-05-10
SE8903740D0 (sv) 1989-11-08
EP0428028A1 (en) 1991-05-22

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