JPS6295890U - - Google Patents
Info
- Publication number
- JPS6295890U JPS6295890U JP18640785U JP18640785U JPS6295890U JP S6295890 U JPS6295890 U JP S6295890U JP 18640785 U JP18640785 U JP 18640785U JP 18640785 U JP18640785 U JP 18640785U JP S6295890 U JPS6295890 U JP S6295890U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- outer cylinder
- marking
- cylinder
- opening
- 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
Landscapes
- Replacement Of Web Rolls (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
第１実施例の断面図、第２図は第１図―断面
図、第３図はマーキングを施した管の斜視図、第
４図は第２実施例の断面図、第５図は第４図―
断面図、第６図は第３実施例の断面図、第７図
は第６図のハンドルとチヤツクとの関連構成を示
す断面説明図である。
１……外筒、２……内筒、１５……円筒部、１
６……軸受、１７……位置決め部材、１９……管
、２１……マーキング装置、２１ａ，２１ｂ，２
１ｃ……マーキングロール、２２……テーパ部材
、２５，２６……保持枠、２９，３０……案内リ
ング。
The drawings show embodiments of the present invention; FIG. 1 is a sectional view of the first embodiment, FIG. 2 is a sectional view of FIG. 1, FIG. 3 is a perspective view of a tube with markings, and FIG. The figure is a sectional view of the second embodiment, and Figure 5 is Figure 4.
6 is a cross-sectional view of the third embodiment, and FIG. 7 is a cross-sectional explanatory view showing the related structure of the handle and chuck of FIG. 6. 1... Outer cylinder, 2... Inner cylinder, 15... Cylindrical part, 1
6...Bearing, 17...Positioning member, 19...Pipe, 21...Marking device, 21a, 21b, 2
1c... Marking roll, 22... Taper member, 25, 26... Holding frame, 29, 30... Guide ring.
Claims (1)
ると共に、軸方向にスライド自在に内筒を設け、
この内筒の円筒部に軸受を介して管端位置決め部
材を配設し、この外筒の一端側の開口部から挿入
する管の外周に接し、且つこの外筒と一体回転可
能に複数のマーキングロールを略半円形に可回動
的に連結した複数の保持枠に軸支し、マーキング
装置を外筒の開口部側に配し、これらマーキング
ロールの両端側に設けたテーパ部に、内、外筒に
夫々テーパを設けた環状の案内リングを摺動可能
に接触させてなることを特徴とする管端部のマー
キング工具。 The inner cylinder rotates integrally with the outer cylinder connected to the drive mechanism and is slidable in the axial direction.
A tube end positioning member is disposed in the cylindrical portion of the inner tube via a bearing, and a plurality of markings are provided in contact with the outer periphery of the tube to be inserted from the opening at one end of the outer tube and rotatable together with the outer tube. The roll is pivotally supported by a plurality of holding frames rotatably connected in a substantially semicircular shape, a marking device is arranged on the opening side of the outer cylinder, and tapered parts provided on both ends of these marking rolls have inner and A marking tool for a tube end, characterized in that annular guide rings each having a taper are brought into sliding contact with an outer cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18640785U JPS6295890U (en) | 1985-12-02 | 1985-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18640785U JPS6295890U (en) | 1985-12-02 | 1985-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6295890U true JPS6295890U (en) | 1987-06-18 |
Family
ID=31135935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18640785U Pending JPS6295890U (en) | 1985-12-02 | 1985-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6295890U (en) |
-
1985
- 1985-12-02 JP JP18640785U patent/JPS6295890U/ja active Pending