JPS5882823U - Filter case for removing harmful substances from the air - Google Patents
Filter case for removing harmful substances from the airInfo
- Publication number
- JPS5882823U JPS5882823U JP11994081U JP11994081U JPS5882823U JP S5882823 U JPS5882823 U JP S5882823U JP 11994081 U JP11994081 U JP 11994081U JP 11994081 U JP11994081 U JP 11994081U JP S5882823 U JPS5882823 U JP S5882823U
- Authority
- JP
- Japan
- Prior art keywords
- case
- cell
- filter
- frame
- frame member
- 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.)
- Granted
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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の一実施例を示し、第１図は濾過用セルと
の相互圧着面が離れた状態での濾過器ケースの側断面−
、第２図は支持枠を含むセル移動機構の斜視図、第３図
は第１図の正面図、第４図は密封のための枠部材を含む
ケースの枠状圧着面の平面図、第５図は溝状枠部材の一
部横断側面図、第６図はケースと濾過用セルとの圧着部
の拡大断面図である。
１・・・・・・濾過器ケース、２・・・・・・肩部、３
・・・・・・濾過用セル、４・・・・・・パツキン、９
・・・・・・支持枠、２５・・・・・・溝状枠部材、２
６・・・・・・翼片部、２６′・・・・・・底板部、２
７．２８・・・・・・空気導管、２９・・・・・・圧縮
空気源、３６・・・・・・貫通孔、３７・・・・・・溝
内空所。The drawings show an embodiment of the present invention, and FIG. 1 is a side cross-sectional view of the filter case in a state where the mutual pressure bonding surfaces with the filtration cells are separated.
, FIG. 2 is a perspective view of the cell moving mechanism including the support frame, FIG. 3 is a front view of FIG. 1, FIG. 4 is a plan view of the frame-shaped crimp surface of the case including the frame member for sealing, FIG. 5 is a partially transverse side view of the groove-shaped frame member, and FIG. 6 is an enlarged sectional view of the crimped portion between the case and the filtration cell. 1...Filter case, 2...Shoulder, 3
...Filtration cell, 4...Patzkin, 9
...Support frame, 25...Groove-shaped frame member, 2
6... Wing piece part, 26'... Bottom plate part, 2
7.28...Air conduit, 29...Compressed air source, 36...Through hole, 37...Groove space.
Claims (1)
用セルがセルを支える支持枠と共に移動されて、そのセ
ル一端のほぼ偏平なパツキンを有する枠面をその枠面に
対向してケースの空気流入側に設けられた枠形の肩部の
内面に密封的に圧着して使用される濾過器のケースであ
って、該ケースは濾過用セルの密封的装着に役立つ前記
肩部の内面に、断面が底の平たいＵ形でその両翼片部が
中間の底板部に対して１５°〜３０°の角層をなして対
称的に内方へ傾斜しかつ可撓性を持つ程度に薄い素材に
より形成された溝状枠部材をその底板部によって密着状
に固定し、かつこの枠部材の翼片部と前記セル一端のパ
ツキンとの圧接によって形成される溝内の閉鎖空間に圧
縮空気を導入するため、ケースの肩部を密封を保って外
部より貫通する導管を溝状枠部材の底板部に設けた開口
に接続していることを特徴とする空気中の有害物を除く
ための濾過器のケース。 図面の簡単な説明 、 添付の図面は本考案の一実施例を示し、第１図は濾過用
セルとの相互圧着面が離れた状態での濾過器ケースの側
断面図、第２図はセル移動機構を上から見た平面図、第
３図は移動機構の断面図、第４図は支持枠を含むセル移
動機構の斜視図、第５図は第１図の正面図、第６図は密
封のための枠部材を含むケースの枠状圧着面の平面図、
第７図は密封性枠部材の一部横断側面図、第８図はケー
スと濾過用セルとの圧着部の拡大断面図である。 １・・・・・・空気濾過器ケース、２・・・・・・肩部
、３・・・・・・濾過用セル、４・・・・・・パツキン
、９・・・・・・支持枠、１１・・・・・・ねじ付き軸
、１３・・・・・・角形ナツト、２５・・・・・・溝状
枠部材、２６・・・・・・翼片部、２１．２８・・・・
・・空気導管、２９・・・・・・圧縮空気源、３０・・
・・・・閉鎖弁、３１・・・・・・圧力計、３７・・・
・・・溝内空所。 補正 昭５６． ９．９ 実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。 Ｏ実用新案登録請求の範囲 濾過器のケース内において濾材を有する着脱可能の濾過
用セルがセルを支える支持枠と共に移動されて、そのセ
ル一端のほぼ偏平な六ツキンを有する枠面をその枠面に
対向してケースの空気流入側に設けられた枠形の肩部の
内面に密封的に圧着して使用される濾過器のケースであ
って、該ケースは濾過用セルの密封的装着に役立つ前記
肩部の内面に、断面が底め平た（ζＵ形でその両翼片部
が中間の底板部に対して１５°〜３０°の角度をなして
対称的に内方へ傾斜しかつ可焼性を持つ程度に薄い素材
により形成された溝状枠部材をその底板部によって密着
状に固定し、かつこの枠部材の翼片部と前記セル一端の
パツキンとの圧接によって形成される溝内の閉鎖空間に
圧縮空気を導入するため、ケースの肩部を密封を保って
外部より貫通する導管を溝状枠部材の底板部に設けた貫
通孔に接続していることを特徴とする空気中の有害物を
除（ための濾過器のケース。[Claim for Utility Model Registration] A removable filtration cell having a filter medium is moved together with a support frame that supports the cell in a case of a filter, and the frame surface having a substantially flat gasket at one end of the cell is moved to the frame surface. A case for a filter that is used by sealingly crimping the inner surface of a frame-shaped shoulder provided on the air inflow side of the case opposite to the case, the case serving for sealingly mounting a filtration cell. The inner surface of the shoulder part has a U-shaped cross section with a flat bottom, and both wing parts thereof are symmetrically inclined inward at an angle of 15° to 30° with respect to the intermediate bottom plate part, and are flexible. A groove-shaped frame member formed of a material thin enough to have a handle is tightly fixed by its bottom plate, and the groove formed by pressure contact between the wing part of the frame member and the gasket at one end of the cell is closed. Harmful substances in the air, characterized in that in order to introduce compressed air into the space, a conduit that penetrates from the outside while keeping the shoulder of the case sealed is connected to an opening provided in the bottom plate of the grooved frame member. Filter case to remove. BRIEF DESCRIPTION OF THE DRAWINGS: The attached drawings show an embodiment of the present invention, in which Fig. 1 is a side sectional view of the filter case with the filtration cell and the mutually pressed surfaces separated, and Fig. 2 shows the cell. FIG. 3 is a sectional view of the moving mechanism, FIG. 4 is a perspective view of the cell moving mechanism including the support frame, FIG. 5 is a front view of FIG. 1, and FIG. 6 is a plan view of the moving mechanism seen from above. A plan view of a frame-shaped crimp surface of a case including a frame member for sealing;
FIG. 7 is a partially cross-sectional side view of the sealing frame member, and FIG. 8 is an enlarged sectional view of the crimp portion between the case and the filtration cell. 1... Air filter case, 2... Shoulder, 3... Filtration cell, 4... Packing, 9... Support Frame, 11... Threaded shaft, 13... Square nut, 25... Groove frame member, 26... Wing piece portion, 21.28. ...
...Air conduit, 29...Compressed air source, 30...
... Closing valve, 31 ... Pressure gauge, 37 ...
...Mizouchi void space. Correction 1984. 9.9 The claims for utility model registration and the brief description of the drawings are amended as follows. O Utility Model Registration Claims Within the case of a filter, a removable filtration cell having a filter medium is moved together with a support frame that supports the cell, and the frame surface having a substantially flat six-kin at one end of the cell is moved. A case for a filter that is used by sealingly crimping the inner surface of a frame-shaped shoulder provided on the air inflow side of the case opposite to the case, the case serving for sealingly mounting a filtration cell. The inner surface of the shoulder part has a bottom flat cross section (ζU shape, both wing parts are symmetrically inclined inward at an angle of 15° to 30° with respect to the middle bottom plate part, and is burnable). A groove-shaped frame member formed of a material thin enough to have elasticity is tightly fixed by its bottom plate, and the groove formed by pressure contact between the wing part of this frame member and the gasket at one end of the cell. In order to introduce compressed air into a closed space, a conduit that penetrates from the outside while keeping the shoulder of the case sealed is connected to a through hole provided in the bottom plate of the grooved frame member. A filter case for removing harmful substances.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722215193 DE2215193C3 (en) | 1972-03-24 | HEPA air filter housing with clamping device to hold filter cells for cleaning the air from toxic or radioactive dusts or gases | |
| DE2215193523 | 1972-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5882823U true JPS5882823U (en) | 1983-06-04 |
| JPS598733Y2 JPS598733Y2 (en) | 1984-03-19 |
Family
ID=5840454
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3045873A Pending JPS4913766A (en) | 1972-03-24 | 1973-03-15 | |
| JP11994081U Expired JPS598733Y2 (en) | 1972-03-24 | 1981-08-11 | Filter case for removing harmful substances from the air |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3045873A Pending JPS4913766A (en) | 1972-03-24 | 1973-03-15 |
Country Status (3)
| Country | Link |
|---|---|
| JP (2) | JPS4913766A (en) |
| FR (1) | FR2176657B3 (en) |
| GB (1) | GB1376795A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH608973A5 (en) * | 1974-04-18 | 1979-02-15 | Delbag Luftfilter Gmbh | Set of built-in frames serving for the sealed accommodation of filter cells of any desired thickness and property for purifying air or gases |
| DE7500977U (en) * | 1975-01-13 | 1975-07-31 | Delbag Luftfilter Gmbh | PARTICULAR AIR FILTER HOUSING WITH CLAMPING DEVICE FOR ACCOMMODATION OF FILTER CELLS FOR CLEANING AIR OR GASES OF TOXIC OR RADIOACTIVE DUST OR GASES |
| JPS5286498A (en) * | 1976-01-13 | 1977-07-18 | Hitachi Ltd | Thermosetting resin compositions with good electrical properties |
| FR2396580A1 (en) * | 1977-07-07 | 1979-02-02 | France Etat | Fixing for removable filter elements - partic. for use in air filtration circuit of armoured vehicle, allows rapid element exchange and maximises fluid-tightness |
| JPS55155723A (en) * | 1979-05-24 | 1980-12-04 | Shinwa Boeki Kk | Adsorbing filter unit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS438826Y1 (en) * | 1964-06-26 | 1968-04-18 |
-
1972
- 1972-12-05 FR FR7243149A patent/FR2176657B3/fr not_active Expired
- 1972-12-06 GB GB5636772A patent/GB1376795A/en not_active Expired
-
1973
- 1973-03-15 JP JP3045873A patent/JPS4913766A/ja active Pending
-
1981
- 1981-08-11 JP JP11994081U patent/JPS598733Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2215193B2 (en) | 1974-01-31 |
| JPS4913766A (en) | 1974-02-06 |
| FR2176657B3 (en) | 1976-01-09 |
| DE2215193A1 (en) | 1973-10-04 |
| JPS598733Y2 (en) | 1984-03-19 |
| FR2176657A1 (en) | 1973-11-02 |
| GB1376795A (en) | 1974-12-11 |
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