FR662929A - Perfectionnements aux filtres - Google Patents
Perfectionnements aux filtresInfo
- Publication number
- FR662929A FR662929A FR662929DA FR662929A FR 662929 A FR662929 A FR 662929A FR 662929D A FR662929D A FR 662929DA FR 662929 A FR662929 A FR 662929A
- Authority
- FR
- France
- Prior art keywords
- refinements
- filter
- filter refinements
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/10—Cutting-off or severing the glass flow with the aid of knives or scissors or non-contacting cutting means, e.g. a gas jet; Construction of the blades used
- C03B7/12—Cutting-off or severing a free-hanging glass stream, e.g. by the combination of gravity and surface tension forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
- B01D29/213—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets having a concertina shape
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/496—Multiperforated metal article making
- Y10T29/49604—Filter
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toys (AREA)
- Basic Packing Technique (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB20533/27A GB299534A (en) | 1927-08-04 | 1927-08-04 | Improvements in means for loading colliers and like vessels |
US228730A US1741705A (en) | 1927-08-04 | 1927-10-26 | Filter |
Publications (1)
Publication Number | Publication Date |
---|---|
FR662929A true FR662929A (fr) | 1929-08-23 |
Family
ID=26254727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR662929D Expired FR662929A (fr) | 1927-08-04 | 1928-10-25 | Perfectionnements aux filtres |
Country Status (4)
Country | Link |
---|---|
US (1) | US1741705A (fr) |
DE (1) | DE546732C (fr) |
FR (1) | FR662929A (fr) |
GB (1) | GB299534A (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2598210A (en) * | 1945-06-01 | 1952-05-27 | Beacham Thomas Edward | Filter |
DE924802C (de) * | 1952-03-18 | 1955-03-07 | Wilhelm Linnhoff Fa | Filtergeraet zum Filtrieren von Fluessigkeiten aller Art |
JPS5367294U (fr) * | 1976-11-05 | 1978-06-06 | ||
USRE34274E (en) * | 1988-05-31 | 1993-06-08 | Zipoff Oil Filter Inc. | Filter device |
US4851117A (en) * | 1988-05-31 | 1989-07-25 | Foust Kenneth A | Filter device |
US5076918A (en) * | 1990-02-05 | 1991-12-31 | Zipoff Oil Filters, Inc. | Quick change oil filter |
US5053129A (en) * | 1990-06-06 | 1991-10-01 | Kitson Ralph W | Filter device |
US5230131A (en) * | 1991-08-28 | 1993-07-27 | Hobson Jr Russell | Recyclable flexible filter tube and method for recycling filter tubes |
US6217781B1 (en) | 1998-05-05 | 2001-04-17 | Russell B. Hobson, Jr. | Applications for slack filter tube with tensioning means |
US6051138A (en) * | 1998-05-05 | 2000-04-18 | Hobson, Jr.; Russell B. | Slack filter tube with tensioning means |
US6309552B1 (en) | 1998-05-05 | 2001-10-30 | Russell B. Hobson, Jr. | Slack filter tube having an internal resilient support extending there through |
-
1927
- 1927-08-04 GB GB20533/27A patent/GB299534A/en not_active Expired
- 1927-10-26 US US228730A patent/US1741705A/en not_active Expired - Lifetime
-
1928
- 1928-10-25 FR FR662929D patent/FR662929A/fr not_active Expired
- 1928-10-25 DE DEM107046D patent/DE546732C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE546732C (de) | 1932-03-18 |
GB299534A (en) | 1928-11-01 |
US1741705A (en) | 1929-12-31 |
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