JPH0488061U - - Google Patents
Info
- Publication number
- JPH0488061U JPH0488061U JP40371690U JP40371690U JPH0488061U JP H0488061 U JPH0488061 U JP H0488061U JP 40371690 U JP40371690 U JP 40371690U JP 40371690 U JP40371690 U JP 40371690U JP H0488061 U JPH0488061 U JP H0488061U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- main body
- seal member
- axial direction
- shaft 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
Landscapes
- Insulated Gate Type Field-Effect Transistor (AREA)
Description
第１図および第２図は、本考案による実施例の
シール部材およびボルトと装着対象物との間に介
装された形態の断面図、第３図は実施例のシール
部材の変形例の断面図、第４図は実施例の他の変
形例の断面図を示す。第５図は従来の一般的なシ
ール部材の断面図である。
符号の説明、１０……軸部材のボルト、１１…
…雄ネジ部、１２……頭部、１３……ストレート
部、２０……装着対象物、２１，３２……雌ネジ
部、３０……シール部材、３１……本体、３３…
…皿バネ部材、３４，３５……本体の内外側面、
３６，３７……リツプ、４０……本体の貫通孔。
1 and 2 are cross-sectional views of a sealing member according to an embodiment of the present invention and a form interposed between a bolt and an object to be attached, and FIG. 3 is a cross-sectional view of a modification of the sealing member of the embodiment. FIG. 4 shows a sectional view of another modification of the embodiment. FIG. 5 is a sectional view of a conventional general seal member. Explanation of symbols, 10... Bolt of shaft member, 11...
...Male thread part, 12...Head, 13...Straight part, 20...Object to be installed, 21, 32...Female thread part, 30...Seal member, 31...Main body, 33...
... Disc spring member, 34, 35 ... Inner and outer surfaces of the main body,
36, 37... Lip, 40... Through hole in main body.
Claims (1)
性材製本体に補強用バネ部材が埋設され、貫通孔
に挿通した軸部材が軸方向に移動することにより
、貫通孔と軸部材の外周面との密接が高まるよう
弾性変形可能に形成されたことを特徴とするシー
ル部材。 (2) 本体の貫通孔が雄ネジに螺合する雌ネジ孔
である請求項(1)記載のシール部材。 (3) 本体の貫通孔がストレート孔である請求項(
1)記載のシール部材。 (4) 本体の側面側に軸方向に突出したリツプを
設けた請求項(1)記載のシール部材。[Claims for Utility Model Registration] (1) A reinforcing spring member is embedded in a dish-shaped elastic material body with a through hole in the center, and a shaft member inserted into the through hole moves in the axial direction. A seal member characterized in that it is formed to be elastically deformable so as to increase the closeness between the through hole and the outer circumferential surface of the shaft member. (2) The sealing member according to claim (1), wherein the through hole of the main body is a female screw hole that is screwed into a male screw. (3) Claim in which the through hole of the main body is a straight hole (
1) Seal member described. (4) The seal member according to claim (1), further comprising a lip projecting in the axial direction on the side surface of the main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40371690U JPH0488061U (en) | 1990-12-17 | 1990-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40371690U JPH0488061U (en) | 1990-12-17 | 1990-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0488061U true JPH0488061U (en) | 1992-07-30 |
Family
ID=31881453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40371690U Pending JPH0488061U (en) | 1990-12-17 | 1990-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0488061U (en) |
-
1990
- 1990-12-17 JP JP40371690U patent/JPH0488061U/ja active Pending