JPH0460962U - - Google Patents
Info
- Publication number
- JPH0460962U JPH0460962U JP10217890U JP10217890U JPH0460962U JP H0460962 U JPH0460962 U JP H0460962U JP 10217890 U JP10217890 U JP 10217890U JP 10217890 U JP10217890 U JP 10217890U JP H0460962 U JPH0460962 U JP H0460962U
- Authority
- JP
- Japan
- Prior art keywords
- sprocket
- paper tape
- tips
- teeth
- feeding
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Advancing Webs (AREA)
- Conveying Record Carriers (AREA)
Description
第１図は本考案の一実施例を示す図、第２図は
従来のスプロケツトの構造を示す図である。
１……紙テープ、１Ａ……紙テープ送り孔、２
……スプロケツト、２Ａ……歯先、２ａ……円弧
、２ａ′……インボリユート曲線、２ｂ……円柱
形の歯元部分。
FIG. 1 is a diagram showing an embodiment of the present invention, and FIG. 2 is a diagram showing the structure of a conventional sprocket. 1...Paper tape, 1A...Paper tape feed hole, 2
...Sprocket, 2A...Tooth tip, 2a...Circular arc, 2a'...Involute curve, 2b...Cylindrical root portion.
Claims (1)
であつて、歯先に向つてインボリユート曲線形に
歯先が形成されたことを特徴とする紙テープ送り
用スプロケツト。 A sprocket for feeding a paper tape, characterized in that the tooth root part of the sprocket for feeding a paper tape is cylindrical, and the tips of the teeth are formed in an involute curve shape toward the tips of the teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10217890U JPH0460962U (en) | 1990-10-01 | 1990-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10217890U JPH0460962U (en) | 1990-10-01 | 1990-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0460962U true JPH0460962U (en) | 1992-05-26 |
Family
ID=31846206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10217890U Pending JPH0460962U (en) | 1990-10-01 | 1990-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0460962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2018073927A1 (en) * | 2016-10-20 | 2018-12-27 | 日高精機株式会社 | Flat tube fin molded body transfer device |
-
1990
- 1990-10-01 JP JP10217890U patent/JPH0460962U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2018073927A1 (en) * | 2016-10-20 | 2018-12-27 | 日高精機株式会社 | Flat tube fin molded body transfer device |