GB1128064A - Improvements in or relating to filter cells - Google Patents
Improvements in or relating to filter cellsInfo
- Publication number
- GB1128064A GB1128064A GB5507965A GB5507965A GB1128064A GB 1128064 A GB1128064 A GB 1128064A GB 5507965 A GB5507965 A GB 5507965A GB 5507965 A GB5507965 A GB 5507965A GB 1128064 A GB1128064 A GB 1128064A
- Authority
- GB
- United Kingdom
- Prior art keywords
- panels
- casing
- metal
- tray
- dec
- 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
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/22—Cell-type filters
- B01D25/26—Cell-type stack filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
Abstract
1,128,064. Making gas filters. SAINTGOBAIN TECHNIQUES NOUVELLES. 29 Dec., 1965 [29 Dec., 1964], No. 55079/65. Heading BIT. [Also in Division B5] A gas filter as shown in Fig. 1 comprises an assembly of panels, each consisting of a section of pleated paper in a metal, U-section, rectangular frame of perforated metal (Figs. 2, 8, 9) arranged in zig-zag formation across a frame-like metal casing. In manufacture, individual panels or assemblies of two or more panels are arranged in a tray 20, having turned over front and rear edges (21), (22) which are cut away (26) to hold the panels (Fig. 5, not shown). Side walls 30, 30a are attached to tray 20 by screws, and top 32, similarly formed to tray 20, is added to complete the casing. The open front and rear of the casing are successively immersed in thermosetting resin in a partitioned flat mould (Figs. 6, 7, not shown) and the whale assembly heat treated, the resin joining the abutting metal frames of individual panels and penetrating the panels to join the paper to the frames. Polyester resin or refractory cement is then run into top and bottom trays 32, 20, joining the panels thereto and embedding the ends of screws hoilding the casing together. In an alternative embodiment, trays 20, 32 incorporate troughs into which the ends of panels fit. Strips of sealing material may be compressed between top, bottom and sides of the casing, and sides 30, 30a may be faced with sealing material to engage the end panels.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR210A FR1437422A (en) | 1964-12-29 | 1964-12-29 | Advanced filter cell |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1128064A true GB1128064A (en) | 1968-09-25 |
Family
ID=8566714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5507965A Expired GB1128064A (en) | 1964-12-29 | 1965-12-29 | Improvements in or relating to filter cells |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE674364A (en) |
DE (1) | DE1507854A1 (en) |
FR (2) | FR1463805A (en) |
GB (1) | GB1128064A (en) |
LU (1) | LU50150A1 (en) |
NL (2) | NL148802B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105289145A (en) * | 2015-12-02 | 2016-02-03 | 南方风机股份有限公司 | Antiseismic prefilter framed bent in V-shaped arrangement |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3539887A1 (en) * | 1985-11-11 | 1987-05-21 | Didier Werke Ag | MOUNTING FRAME FOR CATALYST PANELS |
-
0
- NL NL148802D patent/NL148802C/xx active
-
1964
- 1964-12-29 FR FR211A patent/FR1463805A/en not_active Expired
- 1964-12-29 FR FR210A patent/FR1437422A/en not_active Expired
-
1965
- 1965-12-27 DE DE19651507854 patent/DE1507854A1/en active Pending
- 1965-12-27 BE BE674364A patent/BE674364A/xx unknown
- 1965-12-28 LU LU50150A patent/LU50150A1/xx unknown
- 1965-12-28 NL NL6517014A patent/NL148802B/en not_active IP Right Cessation
- 1965-12-29 GB GB5507965A patent/GB1128064A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105289145A (en) * | 2015-12-02 | 2016-02-03 | 南方风机股份有限公司 | Antiseismic prefilter framed bent in V-shaped arrangement |
Also Published As
Publication number | Publication date |
---|---|
FR1463805A (en) | 1966-12-30 |
LU50150A1 (en) | 1966-06-28 |
NL148802C (en) | |
FR1437422A (en) | 1966-05-06 |
NL148802B (en) | 1976-03-15 |
NL6517014A (en) | 1966-06-30 |
DE1507854A1 (en) | 1971-12-30 |
BE674364A (en) | 1966-06-27 |
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