JPS52148569A - Process for enlarging pipe ends - Google Patents
Process for enlarging pipe endsInfo
- Publication number
- JPS52148569A JPS52148569A JP6688276A JP6688276A JPS52148569A JP S52148569 A JPS52148569 A JP S52148569A JP 6688276 A JP6688276 A JP 6688276A JP 6688276 A JP6688276 A JP 6688276A JP S52148569 A JPS52148569 A JP S52148569A
- Authority
- JP
- Japan
- Prior art keywords
- pipe ends
- enlarging pipe
- enlarging
- pipe
- 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
Landscapes
- Joints With Sleeves (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6688276A JPS5922646B2 (en) | 1976-06-07 | 1976-06-07 | How to expand the diameter of the pipe end |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6688276A JPS5922646B2 (en) | 1976-06-07 | 1976-06-07 | How to expand the diameter of the pipe end |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52148569A true JPS52148569A (en) | 1977-12-09 |
JPS5922646B2 JPS5922646B2 (en) | 1984-05-28 |
Family
ID=13328691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6688276A Expired JPS5922646B2 (en) | 1976-06-07 | 1976-06-07 | How to expand the diameter of the pipe end |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5922646B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5549216A (en) * | 1978-10-03 | 1980-04-09 | Kubota Ltd | Secondary working method of pvc pipe |
JPS55125486U (en) * | 1979-03-01 | 1980-09-05 |
-
1976
- 1976-06-07 JP JP6688276A patent/JPS5922646B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5549216A (en) * | 1978-10-03 | 1980-04-09 | Kubota Ltd | Secondary working method of pvc pipe |
JPH0313055B2 (en) * | 1978-10-03 | 1991-02-21 | Kubota Kk | |
JPS55125486U (en) * | 1979-03-01 | 1980-09-05 |
Also Published As
Publication number | Publication date |
---|---|
JPS5922646B2 (en) | 1984-05-28 |
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