JPH0269161U - - Google Patents
Info
- Publication number
- JPH0269161U JPH0269161U JP14796688U JP14796688U JPH0269161U JP H0269161 U JPH0269161 U JP H0269161U JP 14796688 U JP14796688 U JP 14796688U JP 14796688 U JP14796688 U JP 14796688U JP H0269161 U JPH0269161 U JP H0269161U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- filter media
- filter medium
- falling
- fluffed
- 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
- 239000000835 fiber Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims 3
- 239000004745 nonwoven fabric Substances 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000002265 prevention Effects 0.000 claims 2
- 239000000463 material Substances 0.000 description 1
Landscapes
- General Details Of Gearings (AREA)
- Filtering Materials (AREA)
Description
第１図はこの考案の第１実施例を示す概略断面
図、第２図は要部を示す拡大概略図、第３図は他
の実施例を示す概略断面図である。
１，１１……流出口、２，１２……上ケース、
３，１３……流入口、４，１４……下ケース、５
，１５……濾過材、６……開口部、７，１７……
繊維脱落防止処理。
FIG. 1 is a schematic sectional view showing a first embodiment of this invention, FIG. 2 is an enlarged schematic view showing the main parts, and FIG. 3 is a schematic sectional view showing another embodiment. 1, 11... Outlet, 2, 12... Upper case,
3, 13... Inflow port, 4, 14... Lower case, 5
, 15... filter material, 6... opening, 7, 17...
Treatment to prevent fibers from falling off.
Claims (1)
と、流入口３，１３を有する下ケース４，１４と
、前記上下ケース２，４，１２，１４間に挾持さ
れた状態で、上下ケース２，４，１２，１４で形
成される空所を区画している濾過材５，１５とを
具え、該濾過材５，１５は、不織布で形成される
とともに、流入側の面が毛羽立たされ、また、流
出側の面に繊維脱落防止処理７，１７が施されて
いることを特徴とする自動変速装置用流体フイル
タ装置。 (2) 前記濾過材５，１５に施された繊維脱落防
止処理７，１７は、濾過材の面に毛焼を行うこと
で施される請求項１記載の自動変速装置用流体フ
イルタ装置。 (3) 不織布からなる濾過材５，１５であつて、
この濾過材５，１５の一方の面を毛羽立たせ、ま
た、他方の面に繊維脱落防止処理７，１７を施し
たことを特徴とする濾過材。 (4) 不織布からなる濾過材５，１５であつて、
この濾過材５，１５の一方の面を毛羽立たせて流
入側とし、また、他方の面に繊維脱落防止処理７
，１７を施して流出側としたことを特徴とする濾
過材。 (5) 前記濾過材５，１５に施された繊維脱落防
止処理７，１７は、濾過材５，１５の面に毛焼を
行うことで施される請求項３，４記載の濾過材。[Scope of claims for utility model registration] (1) Upper case 2, 12 having outlet ports 1, 11
and the lower case 4, 14 having the inlet ports 3, 13, and the upper and lower cases 2, 4, 12, 14, with the space formed by the upper and lower cases 2, 4, 12, 14 sandwiched between the upper and lower cases 2, 4, 12, 14. The filter media 5, 15 are made of non-woven fabric, the inflow side surface is fluffed, and the outflow side surface is treated to prevent fibers from falling off 7, 17. A fluid filter device for an automatic transmission, characterized in that the fluid filter device is provided with: (2) The fluid filter device for an automatic transmission according to claim 1, wherein the fiber drop-off prevention treatment 7, 17 applied to the filter media 5, 15 is performed by burning the surface of the filter media. (3) Filter media 5, 15 made of nonwoven fabric,
A filter medium characterized in that one surface of the filter medium 5, 15 is fluffed, and the other surface is subjected to a treatment 7, 17 to prevent fibers from falling off. (4) Filter media 5, 15 made of nonwoven fabric,
One side of the filter media 5, 15 is fluffed to serve as the inflow side, and the other side is treated with a treatment 7 to prevent fibers from falling off.
, 17 on the outflow side. (5) The filter medium according to claim 3, wherein the fiber drop-off prevention treatment 7, 17 applied to the filter medium 5, 15 is performed by burning the surface of the filter medium 5, 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14796688U JPH0612291Y2 (en) | 1988-11-12 | 1988-11-12 | Fluid filter device for automatic transmission and filter material used therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14796688U JPH0612291Y2 (en) | 1988-11-12 | 1988-11-12 | Fluid filter device for automatic transmission and filter material used therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0269161U true JPH0269161U (en) | 1990-05-25 |
| JPH0612291Y2 JPH0612291Y2 (en) | 1994-03-30 |
Family
ID=31418855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14796688U Expired - Lifetime JPH0612291Y2 (en) | 1988-11-12 | 1988-11-12 | Fluid filter device for automatic transmission and filter material used therefor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612291Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624259U (en) * | 1992-08-28 | 1994-03-29 | エヌオーケー株式会社 | Assembly structure of fluid filter device for automatic transmission |
| JP2013170631A (en) * | 2012-02-21 | 2013-09-02 | Nok Corp | Oil strainer |
| JP2015222078A (en) * | 2015-08-05 | 2015-12-10 | トヨタ自動車株式会社 | Fuel supply device |
-
1988
- 1988-11-12 JP JP14796688U patent/JPH0612291Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624259U (en) * | 1992-08-28 | 1994-03-29 | エヌオーケー株式会社 | Assembly structure of fluid filter device for automatic transmission |
| JP2013170631A (en) * | 2012-02-21 | 2013-09-02 | Nok Corp | Oil strainer |
| JP2015222078A (en) * | 2015-08-05 | 2015-12-10 | トヨタ自動車株式会社 | Fuel supply device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612291Y2 (en) | 1994-03-30 |
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