JPS56176817U - - Google Patents
Info
- Publication number
- JPS56176817U JPS56176817U JP7512780U JP7512780U JPS56176817U JP S56176817 U JPS56176817 U JP S56176817U JP 7512780 U JP7512780 U JP 7512780U JP 7512780 U JP7512780 U JP 7512780U JP S56176817 U JPS56176817 U JP S56176817U
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
- B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
- B29C57/06—Belling or enlarging, e.g. combined with forming a groove using mechanical means elastically deformable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7512780U JPS6121219Y2 (https=) | 1980-05-29 | 1980-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7512780U JPS6121219Y2 (https=) | 1980-05-29 | 1980-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56176817U true JPS56176817U (https=) | 1981-12-26 |
| JPS6121219Y2 JPS6121219Y2 (https=) | 1986-06-25 |
Family
ID=29437816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7512780U Expired JPS6121219Y2 (https=) | 1980-05-29 | 1980-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6121219Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59133021A (ja) * | 1983-01-21 | 1984-07-31 | Seiwa Yoko Kk | 紐出しパイプの製造方法及びその装置 |
-
1980
- 1980-05-29 JP JP7512780U patent/JPS6121219Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59133021A (ja) * | 1983-01-21 | 1984-07-31 | Seiwa Yoko Kk | 紐出しパイプの製造方法及びその装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6121219Y2 (https=) | 1986-06-25 |