IT1121846B - Filtro a taburo rotante per l'aspirazione di grandi volumi d'aria - Google Patents

Filtro a taburo rotante per l'aspirazione di grandi volumi d'aria

Info

Publication number: IT1121846B
Authority: IT; Italy
Prior art keywords: aspiration; air; rotary table; large volumes; table filter
Prior art date: 1978-06-22

Application number

IT23710/79A

Other languages

English (en)

Italian (it)

Other versions

IT7923710A0 (it

Original Assignee

Sulzer Ag

Priority date (The priority date 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 date listed.)

1978-06-22

Filing date

1979-06-20

Publication date

1986-04-23

1979-06-20 Application filed by Sulzer Ag filed Critical Sulzer Ag

1979-06-20 Publication of IT7923710A0 publication Critical patent/IT7923710A0/it

1986-04-23 Application granted granted Critical

1986-04-23 Publication of IT1121846B publication Critical patent/IT1121846B/it

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
- B01D46/0052—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation
- B01D46/0056—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation with rotational movement
- 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
- B01D46/88—Replacing filter elements

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Treatment Of Fiber Materials (AREA)
Filtering Of Dispersed Particles In Gases (AREA)
Filtering Materials (AREA)

IT23710/79A 1978-06-22 1979-06-20 Filtro a taburo rotante per l'aspirazione di grandi volumi d'aria IT1121846B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH681178A CH629676A5 (de)	1978-06-22	1978-06-22	Sich drehender trommelfilter fuer die ansaugung grosser luftmengen.

Publications (2)

Publication Number	Publication Date
IT7923710A0 IT7923710A0 (it)	1979-06-20
IT1121846B true IT1121846B (it)	1986-04-23

Family

ID=4315387

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT23710/79A IT1121846B (it)	1978-06-22	1979-06-20	Filtro a taburo rotante per l'aspirazione di grandi volumi d'aria

Country Status (9)

Country	Link
AR (1)	AR219800A1 (es)
AT (1)	AT378421B (es)
BR (1)	BR7903878A (es)
CH (1)	CH629676A5 (es)
DE (1)	DE2828069C2 (es)
FR (1)	FR2437238A1 (es)
GB (1)	GB2024040B (es)
IT (1)	IT1121846B (es)
NL (1)	NL7902996A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB202018157D0 (en) *	2020-11-19	2021-01-06	Scaife Martin	Improvements for drum filters and filter systems comprising such drum filters
CN113531077A (zh) *	2021-06-28	2021-10-22	广东万和热能科技有限公司	旋钮总成、空气过滤装置及壁挂炉
USD1034721S1 (en) *	2023-04-06	2024-07-09	Guangzhou Issyzone Technology Co., Limited	Can crusher

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE40930C (de) *			O. WILDE in Grofs-Gastrose, Reg.-Bez. Frankfurt a. O	Staubsammler mit sich drehendem Filterkörper und stufenförmig angeordneter federnder Filterbespannung
NL4955C (es) *
DE310556C (es) *
US1649270A (en) *	1924-05-01	1927-11-15	Elililly And Company	Calcium-sugar preparation
CH401006A (de) *	1962-07-25	1965-10-31	Establishment For Automation	Vorrichtung zum Befestigen eines bahnförmigen Siebkörpers auf einer Siebtrommel
US3472002A (en) *	1967-02-09	1969-10-14	North American Rockwell	Self-cleaning drum type filter assembly

1978
- 1978-06-22 CH CH681178A patent/CH629676A5/de not_active IP Right Cessation
- 1978-06-27 AT AT0466378A patent/AT378421B/de not_active IP Right Cessation
- 1978-06-27 DE DE2828069A patent/DE2828069C2/de not_active Expired
1979
- 1979-04-17 NL NL7902996A patent/NL7902996A/xx not_active Application Discontinuation
- 1979-05-09 FR FR7911744A patent/FR2437238A1/fr active Pending
- 1979-06-13 AR AR276910A patent/AR219800A1/es active
- 1979-06-20 BR BR7903878A patent/BR7903878A/pt unknown
- 1979-06-20 IT IT23710/79A patent/IT1121846B/it active
- 1979-06-22 GB GB7921833A patent/GB2024040B/en not_active Expired

Also Published As

Publication number	Publication date
ATA466378A (de)	1984-12-15
NL7902996A (nl)	1979-12-28
GB2024040B (en)	1982-08-25
FR2437238A1 (fr)	1980-04-25
BR7903878A (pt)	1980-02-20
IT7923710A0 (it)	1979-06-20
AR219800A1 (es)	1980-09-15
GB2024040A (en)	1980-01-09
AT378421B (de)	1985-08-12
DE2828069B1 (de)	1980-01-10
DE2828069C2 (de)	1980-10-23
CH629676A5 (de)	1982-05-14

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IT1121846B (it)	1986-04-23	Filtro a taburo rotante per l'aspirazione di grandi volumi d'aria
JPS54114471A (en)	1979-09-06	Air cleaner
FR2469899B1 (fr)	1985-07-19	Buse d'aspiration pour aspirateur
FI791998A (fi)	1979-12-23	Fixerings- och anslutningsanordning foer traodar och plaotar i elektrostatiska filter
SE7900346L (sv)	1979-07-17	Beta- h- endorfinanaloger och forfarande for framstellning derav
FI790958A (fi)	1979-11-17	Anordning foer sidledes vikning av den tillplattade paofyllningsaendan av fyllda storsaeckar och foer framstaellning av tillslutare foer saeckarna
BE840776A (fr)	1976-08-02	Hotte d'aspiration
AT371364B (de)	1983-06-27	Schlauch- oder taschenfilter

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970530