IT1233710B - Dispositivo per lo smaltimento continuo degli sfridi prodotti dalle macchine per manufatti tessili - Google Patents
Dispositivo per lo smaltimento continuo degli sfridi prodotti dalle macchine per manufatti tessiliInfo
- Publication number
- IT1233710B IT1233710B IT8909478A IT947889A IT1233710B IT 1233710 B IT1233710 B IT 1233710B IT 8909478 A IT8909478 A IT 8909478A IT 947889 A IT947889 A IT 947889A IT 1233710 B IT1233710 B IT 1233710B
- Authority
- IT
- Italy
- Prior art keywords
- machines
- scraps produced
- continuous disposal
- textile manufactures
- manufactures
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0004—Details of removable closures, lids, caps or filter heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4272—Special valve constructions adapted to filters or filter elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/28—Making use of vacuum or underpressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2275/20—Shape of filtering material
- B01D2275/201—Conical shape
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Fiber Materials (AREA)
- Preliminary Treatment Of Fibers (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8909478A IT1233710B (it) | 1989-07-14 | 1989-07-14 | Dispositivo per lo smaltimento continuo degli sfridi prodotti dalle macchine per manufatti tessili |
DE90830297T DE69004505T2 (de) | 1989-07-14 | 1990-06-28 | Filtereinrichtung für eine Anlage zum kontinuierlichen Absaugen von textilen Abfällen von Maschinen zum Anfertigen von Textilien. |
EP90830297A EP0408519B1 (fr) | 1989-07-14 | 1990-06-28 | Dispositif de filtrage pour une disposition d'évacuation continue des déchets textiles produits par des machines pour produits manufacturés textiles |
US07/547,462 US5139370A (en) | 1989-07-14 | 1990-07-02 | Apparatus for the continuous disposal of waste materials generated by machines for textile products |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8909478A IT1233710B (it) | 1989-07-14 | 1989-07-14 | Dispositivo per lo smaltimento continuo degli sfridi prodotti dalle macchine per manufatti tessili |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8909478A0 IT8909478A0 (it) | 1989-07-14 |
IT1233710B true IT1233710B (it) | 1992-04-14 |
Family
ID=11130746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8909478A IT1233710B (it) | 1989-07-14 | 1989-07-14 | Dispositivo per lo smaltimento continuo degli sfridi prodotti dalle macchine per manufatti tessili |
Country Status (4)
Country | Link |
---|---|
US (1) | US5139370A (it) |
EP (1) | EP0408519B1 (it) |
DE (1) | DE69004505T2 (it) |
IT (1) | IT1233710B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4419406C2 (de) * | 1994-06-03 | 1996-05-23 | Ltg Lufttechnische Gmbh | Filtervorrichtung zum Abscheiden von Fasern/Staub aus strömender Luft |
IT1397570B1 (it) * | 2009-12-14 | 2013-01-16 | Agierre S A S Di Ruggero Vincenzo & C | Apparato e procedimento di trasporto pneumatico a vuoto per prodotti in polvere o simili. |
CN109939508B (zh) * | 2019-03-14 | 2021-07-13 | 中国航天系统科学与工程研究院 | 三防过滤设备 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT83830B (de) * | 1919-02-22 | 1921-05-10 | Lorenz C Ag | Empfangsstelle für Rohrpostanlagen. |
US1849119A (en) * | 1930-01-14 | 1932-03-15 | G & G Atlas Systems Inc | Pneumatic dispatch outlet valve |
US2564969A (en) * | 1946-07-23 | 1951-08-21 | Goldberg Max | Intermittent actuated vacuum bag filling machine for fibrous material |
GB1323265A (en) * | 1971-03-30 | 1973-07-11 | Abramov V P | Device for filter cake pulsating blast discharge |
US4312608A (en) * | 1980-03-10 | 1982-01-26 | Consolidated Foods Corporation | Trap gate valve assembly |
DE3044909A1 (de) * | 1980-11-28 | 1982-07-01 | Ekkehard Prof. Dr.-Ing. 4300 Essen Weber | Gassperrvorrichtung fuer staubhaltige gase |
US4502874A (en) * | 1982-10-08 | 1985-03-05 | Pneumafil Corporation | Continuous filtration |
-
1989
- 1989-07-14 IT IT8909478A patent/IT1233710B/it active
-
1990
- 1990-06-28 EP EP90830297A patent/EP0408519B1/fr not_active Expired - Lifetime
- 1990-06-28 DE DE90830297T patent/DE69004505T2/de not_active Expired - Fee Related
- 1990-07-02 US US07/547,462 patent/US5139370A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0408519A1 (fr) | 1991-01-16 |
EP0408519B1 (fr) | 1993-11-10 |
DE69004505D1 (de) | 1993-12-16 |
US5139370A (en) | 1992-08-18 |
IT8909478A0 (it) | 1989-07-14 |
DE69004505T2 (de) | 1994-05-11 |
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