FR2420412A1 - Moulding machine for mfg. prefabricated building elements - has vibrators mounted on dampers to reduce noise and sound insulating casing - Google Patents
Moulding machine for mfg. prefabricated building elements - has vibrators mounted on dampers to reduce noise and sound insulating casingInfo
- Publication number
- FR2420412A1 FR2420412A1 FR7808170A FR7808170A FR2420412A1 FR 2420412 A1 FR2420412 A1 FR 2420412A1 FR 7808170 A FR7808170 A FR 7808170A FR 7808170 A FR7808170 A FR 7808170A FR 2420412 A1 FR2420412 A1 FR 2420412A1
- Authority
- FR
- France
- Prior art keywords
- dampers
- mfg
- moulding machine
- reduce noise
- sound insulating
- 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.)
- Pending
Links
- 238000000465 moulding Methods 0.000 title abstract 3
- 238000005056 compaction Methods 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/081—Vibration-absorbing means
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Road Paving Machines (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7808170A FR2420412A1 (en) | 1978-03-21 | 1978-03-21 | Moulding machine for mfg. prefabricated building elements - has vibrators mounted on dampers to reduce noise and sound insulating casing |
IT21040/79A IT1111558B (it) | 1978-03-21 | 1979-03-16 | Installazione di pressatura |
DE19792910383 DE2910383A1 (de) | 1978-03-21 | 1979-03-16 | Formpresse |
ES478817A ES478817A1 (es) | 1978-03-21 | 1979-03-20 | Instalacion de prensa, destinada a la fabricacion de produc-tos por moldeo. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7808170A FR2420412A1 (en) | 1978-03-21 | 1978-03-21 | Moulding machine for mfg. prefabricated building elements - has vibrators mounted on dampers to reduce noise and sound insulating casing |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2420412A1 true FR2420412A1 (en) | 1979-10-19 |
Family
ID=9206089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7808170A Pending FR2420412A1 (en) | 1978-03-21 | 1978-03-21 | Moulding machine for mfg. prefabricated building elements - has vibrators mounted on dampers to reduce noise and sound insulating casing |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2910383A1 (it) |
ES (1) | ES478817A1 (it) |
FR (1) | FR2420412A1 (it) |
IT (1) | IT1111558B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005017671A1 (de) * | 2005-04-16 | 2006-10-19 | Kobra Formen Gmbh | Einrichtung zur Herstellung von Betonformsteinen |
PL1967339T3 (pl) * | 2007-03-07 | 2014-09-30 | Iab Inst Fuer Angewandte Bauforschung Weimar Ggmbh | Urządzenie i sposób zagęszczania suchych mieszanin |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2819046A (en) * | 1953-11-13 | 1958-01-07 | Albert C Jandris | Vibration absorbing apparatus |
FR1451289A (fr) * | 1965-05-11 | 1966-01-07 | Procédé et dispositif pour la fabrication de blocs d'agglomérés à des dimensions précises | |
DE1941510A1 (de) * | 1969-08-14 | 1971-02-25 | Robert Forwick | Vorrichtung zum Herstellen von Kunststeinen |
FR2217274A1 (it) * | 1973-02-14 | 1974-09-06 | Ciba Geigy Ag | |
FR2261865A1 (en) * | 1974-02-25 | 1975-09-19 | Inst P Rabot Ogneup | Vibratory press for semi-dry ceramic materials - has vibrating two part lower die operated at controlled press. ratio to upper die |
-
1978
- 1978-03-21 FR FR7808170A patent/FR2420412A1/fr active Pending
-
1979
- 1979-03-16 DE DE19792910383 patent/DE2910383A1/de not_active Withdrawn
- 1979-03-16 IT IT21040/79A patent/IT1111558B/it active
- 1979-03-20 ES ES478817A patent/ES478817A1/es not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2819046A (en) * | 1953-11-13 | 1958-01-07 | Albert C Jandris | Vibration absorbing apparatus |
FR1451289A (fr) * | 1965-05-11 | 1966-01-07 | Procédé et dispositif pour la fabrication de blocs d'agglomérés à des dimensions précises | |
DE1941510A1 (de) * | 1969-08-14 | 1971-02-25 | Robert Forwick | Vorrichtung zum Herstellen von Kunststeinen |
FR2217274A1 (it) * | 1973-02-14 | 1974-09-06 | Ciba Geigy Ag | |
FR2261865A1 (en) * | 1974-02-25 | 1975-09-19 | Inst P Rabot Ogneup | Vibratory press for semi-dry ceramic materials - has vibrating two part lower die operated at controlled press. ratio to upper die |
Also Published As
Publication number | Publication date |
---|---|
ES478817A1 (es) | 1979-07-16 |
IT7921040A0 (it) | 1979-03-16 |
DE2910383A1 (de) | 1979-10-04 |
IT1111558B (it) | 1986-01-13 |
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