JPH0275407U - - Google Patents
Info
- Publication number
- JPH0275407U JPH0275407U JP15616688U JP15616688U JPH0275407U JP H0275407 U JPH0275407 U JP H0275407U JP 15616688 U JP15616688 U JP 15616688U JP 15616688 U JP15616688 U JP 15616688U JP H0275407 U JPH0275407 U JP H0275407U
- Authority
- JP
- Japan
- Prior art keywords
- diameter portion
- shaft pin
- support wall
- boss
- 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.)
- Granted
Links
- 239000000470 constituent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Chain Conveyers (AREA)
Description
第１図はチエーン搬送装置の概略を示す斜視図
、第２図はチエーン構成部材の連結状態を示す分
解斜視図、第３図はチエーン構成部材の連結状態
を示す拡大縦断面図、第４図及び第５図は従来例
を示す説明図である。
図中１７は搬送チエーン、１９はチエーン構成
部材、２１，２３は支持壁、２１ａは大径部、２
１ｂは小径部、２５はボス、２７は軸ピン、２７
ａは大径部、２７ｂは係合凹部である。
Fig. 1 is a perspective view schematically showing the chain conveyance device, Fig. 2 is an exploded perspective view showing the connected state of the chain constituent members, Fig. 3 is an enlarged longitudinal sectional view showing the connected state of the chain constituent members, and Fig. 4 and FIG. 5 are explanatory diagrams showing a conventional example. In the figure, 17 is a conveyance chain, 19 is a chain component, 21 and 23 are support walls, 21a is a large diameter portion, and 2
1b is a small diameter part, 25 is a boss, 27 is a shaft pin, 27
a is a large diameter portion, and 27b is an engagement recess.
Claims (1)
れた一対の支持壁間に他のチエーン構成部材の搬
送方向の他端部に設けられたボスを挿嵌すると共
に、これら支持壁及びボスの貫通孔内に軸ピンを
挿嵌して回動可能でかつ無端状に連結した搬送チ
エーンにおいて、 一方の支持壁の貫通孔は大径部及び小径部とを
有すると共に、該支持壁の貫通孔に応じた軸ピン
は前記大径部とほぼ一致する大径部及び小径部と
ほぼ一致する係合凹部を有し、前記支持壁及びボ
スの貫通孔に軸ピンを挿嵌したとき、前記支持壁
の小径部が軸ピンの係合凹部に係合すると共に、
軸ピンのほぼ全体が前記支持壁及びボスの内面に
夫々当接可能としたことを特徴とする搬送チエー
ンの連結構造。[Claims for Utility Model Registration] A boss provided at the other end of the chain component in the conveyance direction is inserted between a pair of support walls provided at one end of the chain component in the conveyance direction, and In a conveyance chain that is rotatable and connected endlessly by inserting a shaft pin into the through holes of the support wall and the boss, the through hole of one of the support walls has a large diameter portion and a small diameter portion, and The shaft pin corresponding to the through hole of the support wall has a large diameter portion that substantially matches the large diameter portion and an engagement recess that substantially matches the small diameter portion, and the shaft pin is inserted into the through hole of the support wall and the boss. When fitted, the small diameter portion of the support wall engages with the engagement recess of the shaft pin, and
A connecting structure for a conveyance chain, characterized in that substantially the entire shaft pin can come into contact with the inner surface of the support wall and the boss, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988156166U JPH0611941Y2 (en) | 1988-11-29 | 1988-11-29 | Transport chain connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988156166U JPH0611941Y2 (en) | 1988-11-29 | 1988-11-29 | Transport chain connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0275407U true JPH0275407U (en) | 1990-06-08 |
| JPH0611941Y2 JPH0611941Y2 (en) | 1994-03-30 |
Family
ID=31434458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988156166U Expired - Lifetime JPH0611941Y2 (en) | 1988-11-29 | 1988-11-29 | Transport chain connection structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0611941Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010247971A (en) * | 2009-04-17 | 2010-11-04 | Sumitomo Metal Mining Co Ltd | Chain conveyor for copper concentrate transport |
| JP2025067034A (en) * | 2023-10-12 | 2025-04-24 | ツバキ山久チエイン株式会社 | Conveyor belt and belt-type carrying device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6012044B2 (en) | 2013-05-10 | 2016-10-25 | 株式会社ダイフク | Conveyor chain |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4521059Y1 (en) * | 1968-07-16 | 1970-08-22 | ||
| JPS5440624U (en) * | 1977-08-26 | 1979-03-17 |
-
1988
- 1988-11-29 JP JP1988156166U patent/JPH0611941Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4521059Y1 (en) * | 1968-07-16 | 1970-08-22 | ||
| JPS5440624U (en) * | 1977-08-26 | 1979-03-17 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010247971A (en) * | 2009-04-17 | 2010-11-04 | Sumitomo Metal Mining Co Ltd | Chain conveyor for copper concentrate transport |
| JP2025067034A (en) * | 2023-10-12 | 2025-04-24 | ツバキ山久チエイン株式会社 | Conveyor belt and belt-type carrying device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0611941Y2 (en) | 1994-03-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |