CA2396499A1 - Dispositif de compression pour effectuer des operations de compression sur des corps moules a base de matieres granuleuses - Google Patents
Dispositif de compression pour effectuer des operations de compression sur des corps moules a base de matieres granuleuses Download PDFInfo
- Publication number
- CA2396499A1 CA2396499A1 CA002396499A CA2396499A CA2396499A1 CA 2396499 A1 CA2396499 A1 CA 2396499A1 CA 002396499 A CA002396499 A CA 002396499A CA 2396499 A CA2396499 A CA 2396499A CA 2396499 A1 CA2396499 A1 CA 2396499A1
- Authority
- CA
- Canada
- Prior art keywords
- spring
- exciting
- forces
- mass
- force
- 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.)
- Abandoned
Links
- 230000006835 compression Effects 0.000 title claims abstract description 14
- 238000007906 compression Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 title abstract description 9
- 238000000465 moulding Methods 0.000 claims description 85
- 239000012530 fluid Substances 0.000 claims description 82
- 238000005056 compaction Methods 0.000 claims description 77
- 230000033001 locomotion Effects 0.000 claims description 51
- 230000010355 oscillation Effects 0.000 claims description 32
- 238000005086 pumping Methods 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 239000008187 granular material Substances 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims 2
- 239000004567 concrete Substances 0.000 abstract description 5
- 239000004570 mortar (masonry) Substances 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000005266 casting Methods 0.000 abstract 2
- 230000006870 function Effects 0.000 description 17
- 230000001133 acceleration Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 239000000243 solution Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 230000005284 excitation Effects 0.000 description 5
- 230000004907 flux Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 239000000969 carrier Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 101100310856 Drosophila melanogaster spri gene Proteins 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- BSFODEXXVBBYOC-UHFFFAOYSA-N 8-[4-(dimethylamino)butan-2-ylamino]quinolin-6-ol Chemical compound C1=CN=C2C(NC(CCN(C)C)C)=CC(O)=CC2=C1 BSFODEXXVBBYOC-UHFFFAOYSA-N 0.000 description 1
- 241000212977 Andira Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/022—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form combined with vibrating or jolting
-
- 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
- B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
- B06B1/183—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with reciprocating masses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/022—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space whereby the material is subjected to vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Press Drives And Press Lines (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
L'invention concerne un dispositif de compression permettant d'effectuer des opérations de compression sur des corps moulés à base de matières granuleuses. A cet effet, lesdites matières granuleuses, par ex. du mortier au béton humide, sont moulées dans des cavités (106) de châssis de moulage, par vibrations et pression de compression, pour donner lieu à des corps moulés. L'invention vise à mettre au point un dispositif de compression fonctionnant avec un faible niveau sonore et une faible consommation d'énergie. Afin de parvenir à une compression à faible niveau sonore, il est prévu de fixer par serrage les châssis de moulage (106) sur la table vibrante (124) et de veiller à ce que le système masse-ressort oscillant qui induit les vibrations, présente un processus vibratoire harmonique. Une faible consommation d'énergie et une compression efficace sont possibles de par l'utilisation d'une fréquence d'oscillations se situant au moins en partie dans la gamme des fréquences du système masse-ressort. L'invention concerne en outre des améliorations, notamment en termes de conception de l'excitateur-actionneur et de sa configuration dans le flux des forces impliquées. Ce dispositif de compression s'utilise dans des machines pour produire des blocs en béton, des machines de moulage de fonderie et des machines de moulage de produits frittés.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19962887.4 | 1999-12-24 | ||
| DE19962887A DE19962887A1 (de) | 1999-12-24 | 1999-12-24 | Verfahren und Vorrichtung für ein Verdichtungssystem |
| DE10039028.5 | 2000-08-10 | ||
| DE10039028A DE10039028A1 (de) | 2000-08-10 | 2000-08-10 | Verfahren und Vorrichtung für ein Verdichtungssystem |
| PCT/DE2000/004632 WO2001047698A1 (fr) | 1999-12-24 | 2000-12-27 | Dispositif de compression pour effectuer des operations de compression sur des corps moules a base de matieres granuleuses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2396499A1 true CA2396499A1 (fr) | 2001-07-05 |
Family
ID=26006649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002396499A Abandoned CA2396499A1 (fr) | 1999-12-24 | 2000-12-27 | Dispositif de compression pour effectuer des operations de compression sur des corps moules a base de matieres granuleuses |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1242234B1 (fr) |
| AT (1) | ATE251544T1 (fr) |
| CA (1) | CA2396499A1 (fr) |
| DE (1) | DE50004031D1 (fr) |
| DK (1) | DK1242234T3 (fr) |
| ES (1) | ES2208464T3 (fr) |
| WO (1) | WO2001047698A1 (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004059938A1 (de) * | 2003-12-14 | 2005-07-07 | GEDIB Ingenieurbüro und Innovationsberatung GmbH | Rammvibrator für Rammgut |
| WO2005056279A1 (fr) * | 2003-12-14 | 2005-06-23 | GEDIB Ingenieurbüro und Innovationsberatung GmbH | Dispositif pour serrer des matieres a mouler se presentant sous forme de grains |
| DE102008011272A1 (de) | 2008-02-26 | 2009-08-27 | Institut für Fertigteiltechnik und Fertigbau Weimar e.V. | Betonsteinfertiger mit harmonischer Vibration durch Formerregung |
| US7923739B2 (en) | 2009-06-05 | 2011-04-12 | Cree, Inc. | Solid state lighting device |
| US8598602B2 (en) | 2009-01-12 | 2013-12-03 | Cree, Inc. | Light emitting device packages with improved heat transfer |
| US8860043B2 (en) | 2009-06-05 | 2014-10-14 | Cree, Inc. | Light emitting device packages, systems and methods |
| US9111778B2 (en) | 2009-06-05 | 2015-08-18 | Cree, Inc. | Light emitting diode (LED) devices, systems, and methods |
| US8269244B2 (en) | 2010-06-28 | 2012-09-18 | Cree, Inc. | LED package with efficient, isolated thermal path |
| US11101408B2 (en) | 2011-02-07 | 2021-08-24 | Creeled, Inc. | Components and methods for light emitting diode (LED) lighting |
| CN105170438B (zh) * | 2015-10-15 | 2017-08-04 | 哈尔滨工程大学 | 一种水下圆柱壳宽带激振的装置 |
| CN118830494B (zh) * | 2024-06-24 | 2026-02-24 | 江苏正浩宠物用品有限公司 | 一种吸水除臭猫砂制备方法及其制备设备 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1250323B (de) * | 1967-09-14 | RINO Werke o HG Maschinen fabrik Bammental bei Heidelberg | Maschine zum Her stellen von Formlingen, insbesondere von dünnen Platten aus Beton od dgl | |
| NL8004995A (nl) * | 1980-09-03 | 1982-04-01 | Lalesse Staalbouw B V | Werkwijze en inrichting ter vervaardiging van een vormling uit aardvochtige betonspecie met lage water/cement verhouding. |
| NL8004985A (nl) * | 1980-09-03 | 1982-04-01 | Leonard Teerling | Inrichting en werkwijze voor het verdichten van korrelige materialen, door zowel symmetrische als asymmetrische cyclische belastingen. |
| DE3724199A1 (de) * | 1987-07-22 | 1989-02-02 | Kloeckner Humboldt Deutz Ag | Ruettelanlage zur herstellung von formkoerpern durch verdichtung |
| NL9300610A (nl) * | 1993-04-07 | 1994-11-01 | Boer Staal Bv Den | Verdichtingsinrichting. |
| DE4332921C2 (de) * | 1993-09-28 | 2003-04-10 | Outokumpu Oy | Rüttelanlage zur Herstellung von Formkörpern durch Verdichtung |
| DE4434696A1 (de) * | 1993-09-29 | 1995-03-30 | Hubert Bald | Verfahren zur Kontrolle und/oder Sicherung der Qualität der Betonverdichtung bei der Herstellung von Betonsteinen in Betonsteinmaschinen |
| NL1005862C1 (nl) * | 1997-04-09 | 1998-10-12 | Boer Staal Bv Den | Werkwijze alsmede inrichting voor het verdichten van korrelvormige massa zoals betonspecie. |
-
2000
- 2000-12-27 DK DK00990584T patent/DK1242234T3/da active
- 2000-12-27 CA CA002396499A patent/CA2396499A1/fr not_active Abandoned
- 2000-12-27 AT AT00990584T patent/ATE251544T1/de not_active IP Right Cessation
- 2000-12-27 WO PCT/DE2000/004632 patent/WO2001047698A1/fr not_active Ceased
- 2000-12-27 DE DE50004031T patent/DE50004031D1/de not_active Expired - Fee Related
- 2000-12-27 ES ES00990584T patent/ES2208464T3/es not_active Expired - Lifetime
- 2000-12-27 EP EP00990584A patent/EP1242234B1/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1242234A1 (fr) | 2002-09-25 |
| ES2208464T3 (es) | 2004-06-16 |
| ATE251544T1 (de) | 2003-10-15 |
| EP1242234B1 (fr) | 2003-10-08 |
| WO2001047698A1 (fr) | 2001-07-05 |
| DK1242234T3 (da) | 2004-02-16 |
| DE50004031D1 (de) | 2003-11-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |