EP0985782A1 - Vibreur interne pour compacter le béton mou - Google Patents

Vibreur interne pour compacter le béton mou Download PDF

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Publication number
EP0985782A1
EP0985782A1 EP99116452A EP99116452A EP0985782A1 EP 0985782 A1 EP0985782 A1 EP 0985782A1 EP 99116452 A EP99116452 A EP 99116452A EP 99116452 A EP99116452 A EP 99116452A EP 0985782 A1 EP0985782 A1 EP 0985782A1
Authority
EP
European Patent Office
Prior art keywords
hose
vibrator according
hose reel
frame
reel
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP99116452A
Other languages
German (de)
English (en)
Inventor
Hugo Dipl.-Ing Mathis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rund Stahl Bau GmbH
Original Assignee
Rund Stahl Bau GmbH
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 Rund Stahl Bau GmbH filed Critical Rund Stahl Bau GmbH
Publication of EP0985782A1 publication Critical patent/EP0985782A1/fr
Withdrawn legal-status Critical Current

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/093—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material
    • B28B1/0935—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material using only elements wholly or partly immersed in the material, e.g. cores

Definitions

  • CH-PS 328 693 A shows and describes a bridge-like supporting structure, a carriage being movable on the underside of the horizontal bridge girder is stored, on which two hose reels are mounted, on which the Hoses of two vibrating bottles can be wound up.
  • These vibrators are from controlled from a cabin, which is in a vertical post of the crane bridge-like Construction.
  • a device for horizontal is known Pouring concrete (DE 33 39 495 A1 and US 4 519 768 A), the one has horizontal, collapsible, multi-membered holding arm, at the one end a vibrator is arranged, which is operated manually. With a such equipment, as with the first mentioned, only concrete surfaces larger horizontal extent can be processed.
  • DE 81 29 191 U1 shows a device for the production of concrete slabs and concrete slabs, the one has traceable vibrators.
  • the immersion vibrator has a frame 1 which, for example, consists of square tubes can be welded together.
  • This frame 1 has one box-like base part 2, which consists of horizontally arranged upper and lower Spars 3 and 4 and front spars 5, which are arranged obliquely and they converge downwards.
  • a vertical strut 6 is provided, also designed from pipes of the type mentioned.
  • a cross member 7 which extends over the base part 2 and on which a suspension eye 8 is arranged.
  • This suspension eye 8 can be moved along this crossbar and is in their individual Positions with respect to this cross member 7 fixable.
  • This move option the suspension eye 8 is indicated by the arrow 9. Thanks to this ability to move can the suspension eyelet 8 exactly above the center of gravity of the facility be arranged so that when the device on a crane hook hangs, the axis 10 of the hose reel 11 is horizontal.
  • the device shown in FIGS. 1 to 3 is attached to a crane hook by means of the hanging eye 8.
  • the unwinding Shake program is set on the control cabinet 22 and then the Set up by means of the crane over the concrete to be processed.
  • the Control can also be designed so that it or its individual functions can be activated remotely via radio.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
EP99116452A 1998-08-27 1999-08-21 Vibreur interne pour compacter le béton mou Withdrawn EP0985782A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT146498 1998-08-27
AT146498 1998-08-27

Publications (1)

Publication Number Publication Date
EP0985782A1 true EP0985782A1 (fr) 2000-03-15

Family

ID=3514484

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99116452A Withdrawn EP0985782A1 (fr) 1998-08-27 1999-08-21 Vibreur interne pour compacter le béton mou

Country Status (1)

Country Link
EP (1) EP0985782A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112709446A (zh) * 2020-12-25 2021-04-27 黄兴 一种建筑工程用混凝土振捣装置
CN114454329A (zh) * 2022-03-30 2022-05-10 河海大学 一种预制梁钢筋混凝土振捣装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH328693A (fr) 1956-02-04 1958-03-31 Tellier Marcel Installation pour pervibrer le béton
DE1946174A1 (de) * 1969-09-12 1971-03-18 Losenhausen Maschb Ag Vorrichtung zur Verdichtung von Schuettgut
DE8129191U1 (de) 1981-10-06 1982-04-08 Maer S.p.A., Sommariva, Bosco "Vorrichtung zur Formung von Betonplatten oder -tafeln"
DE3339495A1 (de) 1982-10-29 1984-07-19 Kyokuto Kaihatsu Kogyo Co., Ltd., Nishhnomiya, Hyogo Verfahren und vorrichtung zum horizontalen vergiessen von beton
JPS6311717A (ja) * 1986-07-01 1988-01-19 Hayashi Seisakusho:Kk 深度を有する土木建築工事におけるコンクリートバイブレータを用いたコンクリート打設装置
JPH0220766A (ja) * 1988-07-11 1990-01-24 Kajima Corp コンクリート振動装置
US5035592A (en) * 1987-12-11 1991-07-30 Lowndes Corporation Apparatus for concrete supply and form vibration
WO1994000281A1 (fr) 1992-06-25 1994-01-06 Skanska Stockholm Ab Dispositif et procede de vibration du beton a l'aide d'un vibrateur suspendu a un bras
JPH08105040A (ja) * 1994-10-07 1996-04-23 Mikasa Sangyo Kk 吊下げ用コンクリート振動装置

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH328693A (fr) 1956-02-04 1958-03-31 Tellier Marcel Installation pour pervibrer le béton
DE1946174A1 (de) * 1969-09-12 1971-03-18 Losenhausen Maschb Ag Vorrichtung zur Verdichtung von Schuettgut
DE8129191U1 (de) 1981-10-06 1982-04-08 Maer S.p.A., Sommariva, Bosco "Vorrichtung zur Formung von Betonplatten oder -tafeln"
DE3339495A1 (de) 1982-10-29 1984-07-19 Kyokuto Kaihatsu Kogyo Co., Ltd., Nishhnomiya, Hyogo Verfahren und vorrichtung zum horizontalen vergiessen von beton
US4519768A (en) 1982-10-29 1985-05-28 Takenaka Komuten Co., Ltd. Apparatus for horizontally casting concrete
JPS6311717A (ja) * 1986-07-01 1988-01-19 Hayashi Seisakusho:Kk 深度を有する土木建築工事におけるコンクリートバイブレータを用いたコンクリート打設装置
US5035592A (en) * 1987-12-11 1991-07-30 Lowndes Corporation Apparatus for concrete supply and form vibration
JPH0220766A (ja) * 1988-07-11 1990-01-24 Kajima Corp コンクリート振動装置
WO1994000281A1 (fr) 1992-06-25 1994-01-06 Skanska Stockholm Ab Dispositif et procede de vibration du beton a l'aide d'un vibrateur suspendu a un bras
JPH08105040A (ja) * 1994-10-07 1996-04-23 Mikasa Sangyo Kk 吊下げ用コンクリート振動装置

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 012, no. 208 (M - 709) 15 June 1988 (1988-06-15) *
PATENT ABSTRACTS OF JAPAN vol. 014, no. 159 (M - 0956) 28 March 1990 (1990-03-28) *
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 08 30 August 1996 (1996-08-30) *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112709446A (zh) * 2020-12-25 2021-04-27 黄兴 一种建筑工程用混凝土振捣装置
CN114454329A (zh) * 2022-03-30 2022-05-10 河海大学 一种预制梁钢筋混凝土振捣装置
CN114454329B (zh) * 2022-03-30 2023-03-14 河海大学 一种预制梁钢筋混凝土振捣装置

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