JPH0356619U - - Google Patents
Info
- Publication number
- JPH0356619U JPH0356619U JP11335489U JP11335489U JPH0356619U JP H0356619 U JPH0356619 U JP H0356619U JP 11335489 U JP11335489 U JP 11335489U JP 11335489 U JP11335489 U JP 11335489U JP H0356619 U JPH0356619 U JP H0356619U
- Authority
- JP
- Japan
- Prior art keywords
- filter material
- filter
- rim
- folded
- frame
- 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
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Description
図面第１図ないし第３図は本考案の実施例を示
すもので、第１図はフイルタの両側折畳端面部に
シートを接着する直前の状態を示す斜視図、第２
図は第１図示のシートが接着されたフイルタをフ
レームにはめ込む直前の状態を示す斜視図、第３
図は第２図示のフイルタがはめ込まれたフレーム
の入口の口縁に沿つて接着剤を塗布する状態の斜
視図、第４図は従来の空気清浄用フイルタの一部
を切欠した状態の斜視図、第５図は同フイルタに
おけるフイルタ材の一部拡大断面図、第６図ない
し第１１図は上記従来の空気清浄用フイルタの製
作工程を示すもので、第６図は一方の分割フレー
ム内に接着剤を注入する状態の斜視図、第７図は
第６図示の分割フレームにフイルタの一方の端部
をはめ込む途中の状態を示す斜視図、第８図は第
７図示のフイルタのはめ込み後に分割フレームの
接合端部に接着剤を塗布する状態を示す斜視図、
第９図は他方の分割フレーム内に接着剤を注入す
る状態を示す斜視図、第１０図は第９図示の分割
フレームにフイルタの他方の端部をはめ込む途中
の状態を示す斜視図、第１１図は第１０図のフイ
ルタのはめ込み後にフレームの入口の口縁に沿つ
て接着剤を塗布する状態の斜視図である。
２１……フイルタ材、２２，２３……両側折畳
端面部、２４，２５……接着シート、２６……フ
レーム、２９……折曲縁、３０……接着剤。
Figures 1 to 3 show an embodiment of the present invention, in which Figure 1 is a perspective view showing the state immediately before a sheet is glued to the folded end faces of the filter on both sides;
The first figure is a perspective view showing the filter to which the sheet shown in the first figure is glued, just before it is fitted into the frame;
The figure is a perspective view of the state in which adhesive is applied along the edge of the inlet of the frame in which the filter shown in figure 2 is fitted, and figure 4 is a perspective view of a conventional air purifying filter with a portion cut away. , Fig. 5 is a partially enlarged sectional view of the filter material in the same filter, and Figs. 6 to 11 show the manufacturing process of the above-mentioned conventional air purifying filter. FIG. 7 is a perspective view showing one end of the filter being fitted into the divided frame shown in FIG. 6, and FIG. 8 is a perspective view showing the state in which the filter is injected into the split frame shown in FIG. 7. A perspective view showing how adhesive is applied to the joint end of the frame;
FIG. 9 is a perspective view showing a state in which adhesive is injected into the other split frame, FIG. 10 is a perspective view showing a state in the middle of fitting the other end of the filter into the split frame shown in FIG. 9, and FIG. This figure is a perspective view of the state in which adhesive is applied along the edge of the entrance of the frame after the filter of FIG. 10 is fitted. 21...Filter material, 22, 23...Both folded end face parts, 24, 25...Adhesive sheet, 26...Frame, 29...Folded edge, 30...Adhesive.
Claims (1)
その両面において、各折畳端部とそれぞれ直交す
る方向に連なり、かつ各折畳端間の隙間へ複数の
ひも状スペーサーを互に適当間隔をおいて挿入接
着してなるフイルタ材の両側折畳端面部にシート
を気密に接着し、このシートが接着されたフイル
タ材を、そのフイルタ材の周囲を取囲み、かつ含
塵ガスの入口と清浄ガスの出口を有するように一
体成形し、出口側の口縁には、内側へ折曲した折
曲縁を成形してなるフレーム内に収納し、フレー
ムの入口側の口縁とフイルタ材の間の隙間に沿つ
て接着剤を塗布してなる空気清浄用フイルタ。 Folding filter material such as glass fiber into a zigzag shape,
Both sides of the filter material are folded on both sides in a direction perpendicular to each folded end, and are made by inserting and gluing a plurality of string-like spacers into the gaps between the folded ends at appropriate intervals. A sheet is airtightly adhered to the end face, and the filter material to which this sheet is adhered is integrally molded so as to surround the filter material and have an inlet for dust-containing gas and an outlet for clean gas, and The rim of the air filter is housed in a frame made by molding a bent rim that is bent inward, and an adhesive is applied along the gap between the rim on the inlet side of the frame and the filter material. Cleaning filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989113354U JPH0611066Y2 (en) | 1989-09-29 | 1989-09-29 | Air cleaning filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989113354U JPH0611066Y2 (en) | 1989-09-29 | 1989-09-29 | Air cleaning filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0356619U true JPH0356619U (en) | 1991-05-30 |
| JPH0611066Y2 JPH0611066Y2 (en) | 1994-03-23 |
Family
ID=31661771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989113354U Expired - Lifetime JPH0611066Y2 (en) | 1989-09-29 | 1989-09-29 | Air cleaning filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0611066Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001232129A (en) * | 2000-02-25 | 2001-08-28 | Nippon Muki Co Ltd | Air filter and its manufacturing method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0165628U (en) * | 1987-10-20 | 1989-04-26 | ||
| JPH01101617U (en) * | 1987-12-28 | 1989-07-07 |
-
1989
- 1989-09-29 JP JP1989113354U patent/JPH0611066Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0165628U (en) * | 1987-10-20 | 1989-04-26 | ||
| JPH01101617U (en) * | 1987-12-28 | 1989-07-07 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001232129A (en) * | 2000-02-25 | 2001-08-28 | Nippon Muki Co Ltd | Air filter and its manufacturing method |
| JP4488577B2 (en) * | 2000-02-25 | 2010-06-23 | 日本無機株式会社 | Air filter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0611066Y2 (en) | 1994-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |