JPS61152317U - - Google Patents
Info
- Publication number
- JPS61152317U JPS61152317U JP1985033332U JP3333285U JPS61152317U JP S61152317 U JPS61152317 U JP S61152317U JP 1985033332 U JP1985033332 U JP 1985033332U JP 3333285 U JP3333285 U JP 3333285U JP S61152317 U JPS61152317 U JP S61152317U
- Authority
- JP
- Japan
- Prior art keywords
- shank
- adjustment
- pin
- purling
- tips
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
- B21C37/29—Making branched pieces, e.g. T-pieces
- B21C37/298—Forming collars by flow-drilling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985033332U JPH0242338Y2 (https=) | 1985-03-11 | 1985-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985033332U JPH0242338Y2 (https=) | 1985-03-11 | 1985-03-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61152317U true JPS61152317U (https=) | 1986-09-20 |
| JPH0242338Y2 JPH0242338Y2 (https=) | 1990-11-13 |
Family
ID=30535684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985033332U Expired JPH0242338Y2 (https=) | 1985-03-11 | 1985-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242338Y2 (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4925556A (https=) * | 1972-07-04 | 1974-03-07 | ||
| JPS5211669A (en) * | 1975-07-15 | 1977-01-28 | Matsushita Electric Works Ltd | Discharge lamp starting device |
-
1985
- 1985-03-11 JP JP1985033332U patent/JPH0242338Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4925556A (https=) * | 1972-07-04 | 1974-03-07 | ||
| JPS5211669A (en) * | 1975-07-15 | 1977-01-28 | Matsushita Electric Works Ltd | Discharge lamp starting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0242338Y2 (https=) | 1990-11-13 |