JPS59183529U - Washers for screw seals - Google Patents
Washers for screw sealsInfo
- Publication number
- JPS59183529U JPS59183529U JP7869883U JP7869883U JPS59183529U JP S59183529 U JPS59183529 U JP S59183529U JP 7869883 U JP7869883 U JP 7869883U JP 7869883 U JP7869883 U JP 7869883U JP S59183529 U JPS59183529 U JP S59183529U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- inner ring
- washers
- trough
- sectional shape
- 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.)
- Pending
Links
Landscapes
- Bolts, Nuts, And Washers (AREA)
- Gasket Seals (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図は従来公知のワッシャを示す平面図、第2図は本
考案の実施例を示すねじシール用ワッシャの平面図、第
3図は第2図の■−■線矢視断面図、第4図はワッシャ
の使用状態を示す図である。
1−0・・・外環、11・・・内環、12・・・突起部
、13・・・リップ部。Fig. 1 is a plan view showing a conventionally known washer, Fig. 2 is a plan view of a screw seal washer showing an embodiment of the present invention, Fig. 3 is a sectional view taken along the line ■-■ in Fig. 2; FIG. 4 is a diagram showing how the washer is used. 1-0...Outer ring, 11...Inner ring, 12...Protrusion, 13...Lip part.
Claims (1)
の内環の内面に内方に突出する複数の突起部を円周上複
数個設け、これら突起部は直線部を有し、これら直線部
の先端に内接する円の最小径は前記内環に貫挿されるね
じの谷部径に合致し、又、直線部の断面形状はねじの谷
部に合致する断面三角形状を有したリップ部を形成して
なるねじシール用ワッシャ。It is composed of an outer ring made of metal and an inner ring made of an elastic body, and a plurality of protrusions projecting inward are provided on the inner surface of the inner ring on the circumference, and these protrusions have straight parts. , the minimum diameter of the circle inscribed at the tips of these straight parts matches the diameter of the trough of the screw inserted into the inner ring, and the cross-sectional shape of the straight part has a triangular cross-sectional shape that matches the trough of the screw. A washer for screw sealing with a lip formed with a flat lip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7869883U JPS59183529U (en) | 1983-05-25 | 1983-05-25 | Washers for screw seals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7869883U JPS59183529U (en) | 1983-05-25 | 1983-05-25 | Washers for screw seals |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59183529U true JPS59183529U (en) | 1984-12-06 |
Family
ID=30208702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7869883U Pending JPS59183529U (en) | 1983-05-25 | 1983-05-25 | Washers for screw seals |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59183529U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014181763A (en) * | 2013-03-19 | 2014-09-29 | Waterworks Technology Development Organization Co Ltd | Fastening method for fastening fluid devices to each other and fastener |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5753866U (en) * | 1980-09-12 | 1982-03-29 |
-
1983
- 1983-05-25 JP JP7869883U patent/JPS59183529U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5753866U (en) * | 1980-09-12 | 1982-03-29 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014181763A (en) * | 2013-03-19 | 2014-09-29 | Waterworks Technology Development Organization Co Ltd | Fastening method for fastening fluid devices to each other and fastener |
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