BR9408232A - Aparelho e processo para colocar uma estrutura de concreto - Google Patents
Aparelho e processo para colocar uma estrutura de concretoInfo
- Publication number
- BR9408232A BR9408232A BR9408232A BR9408232A BR9408232A BR 9408232 A BR9408232 A BR 9408232A BR 9408232 A BR9408232 A BR 9408232A BR 9408232 A BR9408232 A BR 9408232A BR 9408232 A BR9408232 A BR 9408232A
- Authority
- BR
- Brazil
- Prior art keywords
- concrete
- vibrations
- frequency
- resonant frequency
- mass
- Prior art date
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
- E04G21/063—Solidifying concrete, e.g. by application of vacuum before hardening making use of vibrating or jolting tools
-
- 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
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
- E01C19/40—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers
-
- 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
-
- 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
- E04G21/063—Solidifying concrete, e.g. by application of vacuum before hardening making use of vibrating or jolting tools
- E04G21/066—Solidifying concrete, e.g. by application of vacuum before hardening making use of vibrating or jolting tools acting upon the surface of the concrete, whether or not provided with parts penetrating the concrete
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Vibration Prevention Devices (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/160,918 US5527175A (en) | 1993-04-30 | 1993-12-03 | Apparatus of staged resonant frequency vibration of concrete |
PCT/GB1994/001443 WO1995015416A1 (en) | 1993-12-03 | 1994-07-04 | Method and apparatus of staged resonant frequency vibration of concrete |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9408232A true BR9408232A (pt) | 1996-11-05 |
Family
ID=22579023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9408232A BR9408232A (pt) | 1993-12-03 | 1994-07-04 | Aparelho e processo para colocar uma estrutura de concreto |
Country Status (15)
Country | Link |
---|---|
US (1) | US5527175A (pt) |
EP (1) | EP0734475B1 (pt) |
JP (1) | JPH09505859A (pt) |
KR (1) | KR960706592A (pt) |
CN (1) | CN1141659A (pt) |
AT (1) | ATE178673T1 (pt) |
AU (1) | AU697821B2 (pt) |
BR (1) | BR9408232A (pt) |
CA (1) | CA2177166A1 (pt) |
DE (1) | DE69417766T2 (pt) |
DK (1) | DK0734475T3 (pt) |
ES (1) | ES2129647T3 (pt) |
GR (1) | GR3030469T3 (pt) |
TW (1) | TW387965B (pt) |
WO (1) | WO1995015416A1 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5643509A (en) * | 1993-09-02 | 1997-07-01 | Kalman Floor Company, Inc. | Method for forming a roller compacted concrete industrial floor slab |
US6592799B1 (en) * | 1996-12-09 | 2003-07-15 | The Boeing Company | Vibration assisted processing of viscous thermoplastics |
US6101880A (en) * | 1997-04-28 | 2000-08-15 | Face International Corp. | Feedback-responsive piezoelectric vibrating device |
US5837298A (en) * | 1997-10-15 | 1998-11-17 | Face International Corp. | Piezoelectrically-actuated vibrating surface-finishing tool |
DE19921145B4 (de) * | 1999-05-07 | 2008-01-10 | Kobra Formen Gmbh | Rüttelantrieb für eine Form |
DE10025561A1 (de) | 2000-05-24 | 2001-12-06 | Siemens Ag | Energieautarker Hochfrequenzsender |
US6857815B2 (en) | 2002-06-14 | 2005-02-22 | Allen Engineering Corporation | Acoustic impedance matched concrete finishing |
US10088454B2 (en) | 2011-10-18 | 2018-10-02 | Cidra Corporate Services, Inc. | Speed of sound and/or density measurement using acoustic impedance |
CA2868978C (en) * | 2012-04-05 | 2020-12-15 | Cidra Corporate Services Inc. | Speed of sound and/or density measurement using acoustic impedance |
CN103433998B (zh) * | 2013-07-18 | 2016-09-28 | 浙江中隧桥波形钢腹板有限公司 | 一种混凝土频幅共变振动方法 |
CN104863369B (zh) * | 2015-05-21 | 2017-01-04 | 浙江大学 | 含铁磁性骨料混凝土的磁力振捣方法及装置 |
CN108179882A (zh) * | 2017-12-28 | 2018-06-19 | 郑州赫恩电子信息技术有限公司 | 一种简易的便于移动的建筑工地用振捣机 |
CN110053129B (zh) * | 2019-05-24 | 2024-05-28 | 中水北方勘测设计研究有限责任公司 | 用于埋石混凝土快速施工的运石振捣组合施工器具 |
DE102019125590A1 (de) * | 2019-09-24 | 2021-03-25 | Wirtgen Gmbh | Überwachungsvorrichtung für einen Gleitschalungsfertiger zur Überwachung der Verdichtung von Beton und Verfahren zur Überwachung der Verdichtung von Beton während des Betriebs eines Gleitschalungsfertigers |
JP6919937B1 (ja) * | 2020-05-14 | 2021-08-18 | エクセン株式会社 | コンクリートバイブレータ |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE227255C (pt) * | ||||
US2015217A (en) * | 1926-12-08 | 1935-09-24 | Deniau Marcel | Method based upon the use of vibrations and apparatus therefor |
US2054253A (en) * | 1931-10-29 | 1936-09-15 | Massey Concrete Products Corp | Vibrator and method of treating concrete |
US2223734A (en) * | 1938-04-13 | 1940-12-03 | Mall Arthur William | Gang vibrator construction |
US2269109A (en) * | 1939-09-01 | 1942-01-06 | Jackson Corwill | Concrete placement apparatus |
US2293962A (en) * | 1940-03-25 | 1942-08-25 | Baily Robert William | Oscillator |
US2289248A (en) * | 1940-06-05 | 1942-07-07 | Kalman Floor Co | Method of treating concrete |
US2332687A (en) * | 1940-12-09 | 1943-10-26 | Baily Robert William | Apparatus for treating plastic materials |
US2507302A (en) * | 1943-11-05 | 1950-05-09 | Vibro Plus Corp | Process for the densifying of concrete masses containing material having different particle sizes by means of vibration |
US2962785A (en) * | 1955-08-18 | 1960-12-06 | West Allis Concrete Products C | Apparatus for manufacturing pretensioned, reinforced concrete sections |
DE2030431A1 (de) * | 1970-06-20 | 1971-12-30 | Wacker Werke KG, 8000 München | Verfahren zur Herstellung von Teilen und Elementen aus Beton oder ähnlichen Medien |
US3898848A (en) * | 1974-03-28 | 1975-08-12 | Reece E Wyant | Method of grouting a pile in a hole involving the optimized frequency of vibration of the grouting material |
DE2421705A1 (de) * | 1974-05-04 | 1975-11-06 | Wacker Werke Kg | Arbeitsverfahren fuer die verdichtung von beton o.dgl. |
DE2554013C3 (de) * | 1975-12-01 | 1984-10-25 | Koehring Gmbh - Bomag Division, 5407 Boppard | Verfahren zur dynamischen Bodenverdichtung |
SU729057A1 (ru) * | 1977-06-21 | 1980-04-25 | Воронежский инженерно-строительный институт | Способ формовани бетонных изделий |
JPS6043571A (ja) * | 1983-08-22 | 1985-03-08 | 高野 菊光 | コンクリ−ト締め固め工法 |
SU1324849A1 (ru) * | 1986-03-12 | 1987-07-23 | Научно-Исследовательский Институт Строительных Конструкций Госстроя Ссср | Устройство дл контрол уплотнени бетонной смеси |
CH669232A5 (de) * | 1986-03-27 | 1989-02-28 | Thoma Werksvertretungen | Vorrichtung zum einbringen von bewehrungsstaeben in eine fahrbahndecke aus beton. |
JP2579528B2 (ja) * | 1988-06-02 | 1997-02-05 | 日本鋪道株式会社 | 浸透装置 |
-
1993
- 1993-12-03 US US08/160,918 patent/US5527175A/en not_active Expired - Lifetime
-
1994
- 1994-07-04 ES ES94919756T patent/ES2129647T3/es not_active Expired - Lifetime
- 1994-07-04 KR KR1019960702899A patent/KR960706592A/ko active IP Right Grant
- 1994-07-04 AU AU70782/94A patent/AU697821B2/en not_active Ceased
- 1994-07-04 JP JP7515458A patent/JPH09505859A/ja active Pending
- 1994-07-04 CA CA002177166A patent/CA2177166A1/en not_active Abandoned
- 1994-07-04 WO PCT/GB1994/001443 patent/WO1995015416A1/en active IP Right Grant
- 1994-07-04 DK DK94919756T patent/DK0734475T3/da active
- 1994-07-04 BR BR9408232A patent/BR9408232A/pt not_active Application Discontinuation
- 1994-07-04 DE DE69417766T patent/DE69417766T2/de not_active Expired - Fee Related
- 1994-07-04 AT AT94919756T patent/ATE178673T1/de not_active IP Right Cessation
- 1994-07-04 EP EP94919756A patent/EP0734475B1/en not_active Expired - Lifetime
- 1994-07-04 CN CN94194843A patent/CN1141659A/zh active Pending
-
1995
- 1995-06-05 TW TW084105626A patent/TW387965B/zh not_active IP Right Cessation
-
1999
- 1999-06-09 GR GR990401542T patent/GR3030469T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE69417766T2 (de) | 1999-11-11 |
ATE178673T1 (de) | 1999-04-15 |
KR960706592A (ko) | 1996-12-09 |
CN1141659A (zh) | 1997-01-29 |
DE69417766D1 (de) | 1999-05-12 |
EP0734475B1 (en) | 1999-04-07 |
WO1995015416A1 (en) | 1995-06-08 |
ES2129647T3 (es) | 1999-06-16 |
GR3030469T3 (en) | 1999-10-29 |
DK0734475T3 (da) | 1999-10-18 |
AU7078294A (en) | 1995-06-19 |
AU697821B2 (en) | 1998-10-15 |
EP0734475A1 (en) | 1996-10-02 |
CA2177166A1 (en) | 1995-06-08 |
US5527175A (en) | 1996-06-18 |
TW387965B (en) | 2000-04-21 |
JPH09505859A (ja) | 1997-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |