JPH034314U - - Google Patents
Info
- Publication number
- JPH034314U JPH034314U JP5906189U JP5906189U JPH034314U JP H034314 U JPH034314 U JP H034314U JP 5906189 U JP5906189 U JP 5906189U JP 5906189 U JP5906189 U JP 5906189U JP H034314 U JPH034314 U JP H034314U
- Authority
- JP
- Japan
- Prior art keywords
- drive roller
- roller
- annular
- grooved drive
- annular groove
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Metal Extraction Processes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989059061U JPH0646575Y2 (ja) | 1989-05-24 | 1989-05-24 | 管端溝付け装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989059061U JPH0646575Y2 (ja) | 1989-05-24 | 1989-05-24 | 管端溝付け装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH034314U true JPH034314U (es) | 1991-01-17 |
JPH0646575Y2 JPH0646575Y2 (ja) | 1994-11-30 |
Family
ID=31585229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989059061U Expired - Lifetime JPH0646575Y2 (ja) | 1989-05-24 | 1989-05-24 | 管端溝付け装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0646575Y2 (es) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4952760A (es) * | 1972-06-29 | 1974-05-22 |
-
1989
- 1989-05-24 JP JP1989059061U patent/JPH0646575Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4952760A (es) * | 1972-06-29 | 1974-05-22 |
Also Published As
Publication number | Publication date |
---|---|
JPH0646575Y2 (ja) | 1994-11-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |