JPH0236668U - - Google Patents
Info
- Publication number
- JPH0236668U JPH0236668U JP11519888U JP11519888U JPH0236668U JP H0236668 U JPH0236668 U JP H0236668U JP 11519888 U JP11519888 U JP 11519888U JP 11519888 U JP11519888 U JP 11519888U JP H0236668 U JPH0236668 U JP H0236668U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- rim
- tube
- tires
- rubber coating
- 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
- 238000010073 coating (rubber) Methods 0.000 claims 4
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
Landscapes
- Check Valves (AREA)
Description
第１図はこの考案の１実施例の主要部の部分縦
断正面図、第２図は同実施例のリム装着状態を示
す第１図と同じ部分の縦断正面図、第３図は別の
実施例の部分縦断正面図である。
１……バルブ本体、２……ゴム被覆部、３……
ベース部、４……バルブ部、５……チユーブ、６
……リム、７……バルブ穴、８……環状凸部。
Fig. 1 is a partial longitudinal sectional front view of the main part of one embodiment of this invention, Fig. 2 is a longitudinal sectional front view of the same part as Fig. 1 showing the rim attached state of the same embodiment, and Fig. 3 is a different embodiment. FIG. 3 is a partially longitudinal front view of the example. 1...Valve body, 2...Rubber covering part, 3...
Base part, 4...Valve part, 5...Tube, 6
... rim, 7 ... valve hole, 8 ... annular convex portion.
Claims (1)
ブにおいて、リムのバルブ穴に挿通される部位の
ゴム被覆部の外径を、リムのバルブ穴径よりも５
〜４０％大きく設定してなることを特徴とするタ
イヤ用チユーブバルブ。 (2) 一体リムを使用するタイヤのチユーブバル
ブにおいて、リムのバルブ穴に挿通される部位の
ゴム被覆部の外径を、リムのバルブ穴径よりも大
きく設定してなり、リムにバルブをセツトしたと
きの前記ゴム被覆部の圧縮率が５〜６０％範囲内
にあるように定められていることを特徴とするタ
イヤ用チユーブバルブ。 (3) 一体リムを使用するタイヤのチユーブバル
ブにおいて、バルブのベース部のリム当接面に、
リムのバルブ穴全周に対応させて環状凸部を設け
たことを特徴とするタイヤ用チユーブバルブ。 (4) 請求項(1)又は(2)に記載のタイヤ用チユー
ブバルブにおいて、バルブのベース部のリム当接
面に、リムのバルブ穴全周に対応させて環状凸部
を設けたことを特徴とするタイヤ用チユーブバル
ブ。[Scope of Claim for Utility Model Registration] (1) In a tube valve for a tire that uses a one-piece rim, the outer diameter of the rubber coating at the part that is inserted into the valve hole of the rim should be 5 mm smaller than the diameter of the valve hole of the rim.
A tube valve for tires characterized by being set 40% larger. (2) In tube valves for tires using integral rims, the outer diameter of the rubber coating at the part that is inserted into the valve hole of the rim is set larger than the diameter of the valve hole of the rim, and the valve is set on the rim. A tube valve for a tire, characterized in that the compression ratio of the rubber coating portion is determined to be within a range of 5 to 60% when the rubber coating is applied. (3) For tube valves for tires that use integral rims, the rim abutting surface of the base of the valve has a
A tube valve for tires characterized by having an annular convex portion corresponding to the entire circumference of the valve hole of the rim. (4) In the tube valve for tires according to claim (1) or (2), an annular convex portion is provided on the rim abutting surface of the base portion of the valve so as to correspond to the entire circumference of the valve hole in the rim. Characteristic tube valve for tires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11519888U JPH0236668U (en) | 1988-08-31 | 1988-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11519888U JPH0236668U (en) | 1988-08-31 | 1988-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0236668U true JPH0236668U (en) | 1990-03-09 |
Family
ID=31356636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11519888U Pending JPH0236668U (en) | 1988-08-31 | 1988-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0236668U (en) |
-
1988
- 1988-08-31 JP JP11519888U patent/JPH0236668U/ja active Pending