IT1399913B1 - METHOD AND APPARATUS FOR COMPACTING FRESH CONCRETE - Google Patents
METHOD AND APPARATUS FOR COMPACTING FRESH CONCRETEInfo
- Publication number
- IT1399913B1 IT1399913B1 ITMI2010A000743A ITMI20100743A IT1399913B1 IT 1399913 B1 IT1399913 B1 IT 1399913B1 IT MI2010A000743 A ITMI2010A000743 A IT MI2010A000743A IT MI20100743 A ITMI20100743 A IT MI20100743A IT 1399913 B1 IT1399913 B1 IT 1399913B1
- Authority
- IT
- Italy
- Prior art keywords
- fresh concrete
- compacting fresh
- compacting
- concrete
- fresh
- Prior art date
Links
Classifications
-
- 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
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
- B28B1/0873—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould the mould being placed on vibrating or jolting supports, e.g. moulding tables
-
- 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
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
- B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
- B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
- B06B1/167—Orbital vibrators having masses being driven by planetary gearings, rotating cranks or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Paper (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20095492A FI121655B (en) | 2009-04-30 | 2009-04-30 | Method and apparatus for sealing concrete pulp |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI20100743A1 ITMI20100743A1 (en) | 2010-10-31 |
IT1399913B1 true IT1399913B1 (en) | 2013-05-09 |
Family
ID=40590370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI2010A000743A IT1399913B1 (en) | 2009-04-30 | 2010-04-29 | METHOD AND APPARATUS FOR COMPACTING FRESH CONCRETE |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE102010018576A1 (en) |
FI (1) | FI121655B (en) |
IT (1) | IT1399913B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI127854B (en) | 2014-06-09 | 2019-04-15 | Elematic Oy Ab | Method and apparatus for casting concrete products |
RU2733508C1 (en) * | 2020-03-18 | 2020-10-02 | Сергей Михайлович Фёдоров | Centrifugal vibration exciter of resonance oscillations |
CN112895117B (en) * | 2021-02-19 | 2022-03-25 | 滁州学院 | Processing method of noise-reducing concrete wallboard |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3709112C1 (en) | 1986-08-27 | 1988-01-28 | Knauer Maschf Gmbh | Vibrating device for a concrete block molding machine |
US6321610B1 (en) | 1999-08-08 | 2001-11-27 | Kabushiki Kaisha Kei | Vibration apparatus for a variable amplitude type vibration table |
-
2009
- 2009-04-30 FI FI20095492A patent/FI121655B/en not_active IP Right Cessation
-
2010
- 2010-04-28 DE DE102010018576A patent/DE102010018576A1/en not_active Withdrawn
- 2010-04-29 IT ITMI2010A000743A patent/IT1399913B1/en active
Also Published As
Publication number | Publication date |
---|---|
FI20095492A0 (en) | 2009-04-30 |
FI121655B (en) | 2011-02-28 |
ITMI20100743A1 (en) | 2010-10-31 |
FI20095492A (en) | 2010-10-31 |
DE102010018576A1 (en) | 2010-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0912934A2 (en) | apparatus and method | |
BRPI0910713A2 (en) | method and apparatus | |
BR112012009625A2 (en) | method and apparatus for compacting products | |
BR112013016969A2 (en) | apparatus and method | |
BRPI1009686A2 (en) | exercise method and exercise apparatus | |
BR112012001100A2 (en) | apparatus and method for structure and brick construction | |
BRPI1008617A2 (en) | method and apparatus for liposuction | |
FI20105901A0 (en) | Apparatus and method | |
FI20080182A0 (en) | Measurement method and apparatus | |
BRPI0924284A2 (en) | imaging apparatus and imaging method | |
EP2331233A4 (en) | Apparatus and method thereof | |
BR112012028015A2 (en) | apparatus and method | |
BR112012015031A2 (en) | apparatus and method | |
BRPI0909635A2 (en) | dehumidifying apparatus and method | |
EP2336029A4 (en) | Cold-launch method and apparatus thereof | |
IT1393147B1 (en) | APPARATUS AND FEEDING METHOD | |
BR112012002715A2 (en) | imaging apparatus and method | |
BRPI0914120A2 (en) | method and apparatus for structural determination | |
BRPI1011788A2 (en) | method and apparatus for well profiling resistivity imaging | |
EE05608B1 (en) | Method and apparatus for obtaining a disinfectant | |
HK1159200A1 (en) | Concreting apparatus and its method | |
SMAP201200043A (en) | Method and apparatus for rotational molding | |
BR112012005065A2 (en) | method and apparatus for treating fermentable substances | |
BRPI0916976A2 (en) | well imaging method and apparatus | |
GB0808725D0 (en) | Method and apparatus for preparing dry mortar |