JPS6436744U - - Google Patents
Info
- Publication number
- JPS6436744U JPS6436744U JP13152187U JP13152187U JPS6436744U JP S6436744 U JPS6436744 U JP S6436744U JP 13152187 U JP13152187 U JP 13152187U JP 13152187 U JP13152187 U JP 13152187U JP S6436744 U JPS6436744 U JP S6436744U
- Authority
- JP
- Japan
- Prior art keywords
- side joint
- screw hole
- bolt
- coupling device
- transmission chain
- 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
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Chain Conveyers (AREA)
Description
第１図、第２図はこの考案に係る継手装置を有
するローラチエーンを示す斜視図、第３図、第４
図は同じく断面図、第５図はこの考案に係る他の
継手装置を有するローラチエーンを示す斜視図、
第６図は第５図に示した継手装置のネジ穴側ジヨ
イントを示す拡大正面図、第７図はこの考案に係
る継手装置を有するローラチエーンを用いてパイ
プの外周部の溶接をしている状態を示す図、第８
図は従来の継手装置を有するローラチエーンを示
す斜視図、第９図は第８図に示したローラチエー
ンを用いてパイプの外周部の溶接をしている状態
を示す図である。
１…ローラチエーン、２ａ，２ｂ…端部リンク
プレート、１４…ネジ穴側ジヨイント、１６…位
置決め穴、１７…ネジ穴、１８…ボルト側ジヨイ
ント、２０…位置決めピン、２１…ボルト穴、２
５…ローラチエーン。
1 and 2 are perspective views showing a roller chain having a coupling device according to this invention, and FIGS. 3 and 4 are
The figure is also a sectional view, and FIG. 5 is a perspective view showing a roller chain having another coupling device according to this invention.
Fig. 6 is an enlarged front view showing the screw hole side joint of the coupling device shown in Fig. 5, and Fig. 7 shows welding of the outer periphery of a pipe using a roller chain having the coupling device according to this invention. Diagram showing the state, No. 8
This figure is a perspective view showing a roller chain having a conventional coupling device, and FIG. 9 is a view showing a state in which the outer peripheral portion of a pipe is welded using the roller chain shown in FIG. 8. 1...Roller chain, 2a, 2b...End link plate, 14...Screw hole side joint, 16...Positioning hole, 17...Screw hole, 18...Bolt side joint, 20...Positioning pin, 21...Bolt hole, 2
5... Laura chain.
Claims (1)
プレート同志を連結する伝動用チエーンの継手装
置において、上記端部リンクプレートの一方にネ
ジ穴を有するネジ穴側ジヨイントを取り付け、上
記端部リンクプレートの他方にボルト穴を有する
ボルト側ジヨイントを取り付けたことを特徴とす
る伝動用チエーンの継手装置。 ２ 上記ネジ穴側ジヨイント、上記ボルト側ジヨ
イントの一方に位置決め穴を設け、上記ネジ穴側
ジヨイント、上記ボルト側ジヨイントの他方に位
置決めピンを設けたことを特徴とする実用新案登
録請求の範囲第１項記載の伝動用チエーンの継手
装置。[Claims for Utility Model Registration] 1. In a coupling device for a transmission chain that connects end link plates located at both ends of a transmission chain, a screw hole side joint having a screw hole in one of the end link plates is provided. A coupling device for a transmission chain, characterized in that a bolt-side joint having a bolt hole is attached to the other end of the end link plate. 2. Utility model registration claim 1, characterized in that one of the screw hole side joint and the bolt side joint is provided with a positioning hole, and the other of the screw hole side joint and the bolt side joint is provided with a positioning pin. A coupling device for a transmission chain as described in .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13152187U JPS6436744U (en) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13152187U JPS6436744U (en) | 1987-08-31 | 1987-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6436744U true JPS6436744U (en) | 1989-03-06 |
Family
ID=31387668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13152187U Pending JPS6436744U (en) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436744U (en) |
-
1987
- 1987-08-31 JP JP13152187U patent/JPS6436744U/ja active Pending