JPS583911U - Filter element of filter device in electrical discharge machine - Google Patents
Filter element of filter device in electrical discharge machineInfo
- Publication number
- JPS583911U JPS583911U JP9539181U JP9539181U JPS583911U JP S583911 U JPS583911 U JP S583911U JP 9539181 U JP9539181 U JP 9539181U JP 9539181 U JP9539181 U JP 9539181U JP S583911 U JPS583911 U JP S583911U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- metal plate
- filter element
- discharge machine
- electrical discharge
- 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
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
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
第１図は加工油液のフィルター装置を示した縦断面図、
第２〜４図は本考案におけるフィルターエレメントの実
施例を示したものであって、第２図は部分断面斜視図、
第３図は第２図のＡ−Ａ線断面図、そして第４図はフラ
ンジ部分の断面図である。
４はフィルターエレメント、７はフィルターシート、’
ｌａ、７ｂはフィルターシートの両端部、７Ｃはプリー
ツ部、１０．１１は上下のフランジ、１３は断面へヤー
ピン状の金属プレート、１４は断面ｖ字状の金属プレー
ト。Figure 1 is a longitudinal cross-sectional view showing a processing oil filter device;
2 to 4 show examples of the filter element according to the present invention, and FIG. 2 is a partially sectional perspective view;
3 is a sectional view taken along the line A--A in FIG. 2, and FIG. 4 is a sectional view of the flange portion. 4 is a filter element, 7 is a filter sheet,'
1a and 7b are both ends of the filter sheet, 7C is a pleated portion, 10.11 is an upper and lower flange, 13 is a metal plate with a hair pin shape in cross section, and 14 is a metal plate with a V-shaped cross section.
Claims (1)
上下のフランジｉｎ、１１間の外周に巻装されてなるフ
、イルターエレメント４であって、上記フィルターシー
ト７が合成樹脂連続フィラメントのスパンボンド不織布
によって構成され、両端部７ａ、７ｂの重合接着部が断
面へヤーピン状の金属プレート１３でもって挾持され、
プリーツ部７Ｃの数個所に断面Ｖ字状の金属プレート１
４゜１７！が重接され、上記フィルターシート７および
一上記金属プレー）１３．１４の上下端部が上下のフラ
ンジ１０．１１の内面にそれぞれ固着されてなる放電加
工機におけるフィルター装置のフィルターエレメント。A filter element 4 includes a cylindrical filter sheet 7 having bellows-like pleats wrapped around the outer periphery between upper and lower flanges 11, and the filter sheet 7 is made of spunbond synthetic resin continuous filament. It is composed of a non-woven fabric, and the polymerized adhesive portions of both ends 7a and 7b are held by a metal plate 13 having a yarn pin shape in cross section,
A metal plate 1 with a V-shaped cross section is placed at several places on the pleat part 7C.
4°17! A filter element of a filter device in an electric discharge machine, in which the filter sheet 7 and the metal plate 13, 14 are fixed to the inner surfaces of the upper and lower flanges 10, 11, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9539181U JPS583911U (en) | 1981-06-26 | 1981-06-26 | Filter element of filter device in electrical discharge machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9539181U JPS583911U (en) | 1981-06-26 | 1981-06-26 | Filter element of filter device in electrical discharge machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS583911U true JPS583911U (en) | 1983-01-11 |
| JPS6310806Y2 JPS6310806Y2 (en) | 1988-03-31 |
Family
ID=29890298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9539181U Granted JPS583911U (en) | 1981-06-26 | 1981-06-26 | Filter element of filter device in electrical discharge machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS583911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017127794A (en) * | 2016-01-18 | 2017-07-27 | 株式会社ケーヒン | Filtration apparatus |
-
1981
- 1981-06-26 JP JP9539181U patent/JPS583911U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017127794A (en) * | 2016-01-18 | 2017-07-27 | 株式会社ケーヒン | Filtration apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6310806Y2 (en) | 1988-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS583911U (en) | Filter element of filter device in electrical discharge machine | |
| JPS5973947U (en) | mask | |
| JPS6115023U (en) | Dust filter support device | |
| JPS6086432U (en) | filter bug | |
| JPS59146009U (en) | Filtration device for electrical discharge machine | |
| JPS60154440U (en) | Grass planting pine | |
| JPH0184716U (en) | ||
| JPS592407U (en) | "A" cloth for bug filter | |
| JPS6024330U (en) | Air cleaner filtration element | |
| JPS58119810U (en) | filter element | |
| JPH0634723U (en) | Filter for mist collector | |
| JPS6095911U (en) | oil filter device | |
| JPS59176615U (en) | filter | |
| JPS6086569U (en) | Melt spinning equipment | |
| JPS58143886U (en) | Glass non-woven fabric with metal fiber thread | |
| JPS5957952U (en) | electromagnetic sheet | |
| JPS58143885U (en) | Glass non-woven fabric with carbon fiber yarn | |
| JPS598011U (en) | oil combustion equipment | |
| JPS59135109U (en) | filter | |
| JPS6071614U (en) | safety apron | |
| JPS60129586U (en) | hose band | |
| JPS5990354U (en) | Agricultural non-woven fabric | |
| JPS6091259U (en) | Electrostatic adsorption air purifier | |
| JPS592294U (en) | scrubbing tool | |
| JPS5891417U (en) | Furnace material for corrugated air filter |