JPS638459U - - Google Patents
Info
- Publication number
- JPS638459U JPS638459U JP10232686U JP10232686U JPS638459U JP S638459 U JPS638459 U JP S638459U JP 10232686 U JP10232686 U JP 10232686U JP 10232686 U JP10232686 U JP 10232686U JP S638459 U JPS638459 U JP S638459U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- silent chain
- groove
- insertion hole
- chain according
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000010687 lubricating oil Substances 0.000 claims 1
Description
第１図はサイレントチエーンの使用例を示すエ
ンジンの要部断面図、第２図はこの考案を具体化
したサイレントチエーンの一部を断面にして示す
部分正面図、第３図はそのチエーンの部分拡大斜
視図、第４図は第２図のＡ―Ａ線における断面図
、第５図ａ及び第５図ｂはこの考案の別の実施例
をそれぞれ示すサイレントチエーンの部分正断面
図、第６図は従来のサイレントチエーンの部分正
面図、第７図はそのチエーンの部分平面図である
。
７……サイレントチエーン、１１……リンクプ
レート、１３……挿通孔、１４……ピン、１５…
…溝。
Figure 1 is a cross-sectional view of the main parts of an engine showing an example of the use of a silent chain, Figure 2 is a partial front view showing a section of a silent chain embodying this idea, and Figure 3 is a portion of the chain. 4 is a sectional view taken along line AA in FIG. 2; FIGS. 5a and 5b are partial front sectional views of a silent chain showing another embodiment of this invention; The figure is a partial front view of a conventional silent chain, and FIG. 7 is a partial plan view of the chain. 7... Silent chain, 11... Link plate, 13... Insertion hole, 14... Pin, 15...
…groove.
Claims (1)
重合させた状態でピンにより連結してなるサイレ
ントチエーンにおいて、 前記ピンとそのピンが挿通されるリンクプレー
ト上の挿通孔との摺動面に潤滑油の通過を許容す
るための溝を形成したことを特徴とするサイレン
トチエーン。 ２ 前記溝は挿通孔の内周面に形成されている実
用新案登録請求の範囲第１項に記載のサイレント
チエーン。 ３ 前記溝はピンの外周面に形成されている実用
新案登録請求の範囲第１項に記載のサイレントチ
エーン。 ４ 前記溝は挿通孔の内周面とピンの外周面とに
跨がつて形成されている実用新案登録請求の範囲
第１項に記載のサイレントチエーン。[Claims for Utility Model Registration] 1. In a silent chain in which a plurality of link plates are overlapped at their ends and connected by a pin, the sliding movement between the pin and the insertion hole on the link plate through which the pin is inserted A silent chain characterized by having grooves formed on the moving surface to allow passage of lubricating oil. 2. The silent chain according to claim 1, wherein the groove is formed on the inner peripheral surface of the insertion hole. 3. The silent chain according to claim 1, wherein the groove is formed on the outer peripheral surface of the pin. 4. The silent chain according to claim 1, wherein the groove is formed across the inner circumferential surface of the insertion hole and the outer circumferential surface of the pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10232686U JPS638459U (en) | 1986-07-03 | 1986-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10232686U JPS638459U (en) | 1986-07-03 | 1986-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS638459U true JPS638459U (en) | 1988-01-20 |
Family
ID=30973875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10232686U Pending JPS638459U (en) | 1986-07-03 | 1986-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS638459U (en) |
-
1986
- 1986-07-03 JP JP10232686U patent/JPS638459U/ja active Pending
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