JPH056274B2 - - Google Patents
Info
- Publication number
- JPH056274B2 JPH056274B2 JP59051540A JP5154084A JPH056274B2 JP H056274 B2 JPH056274 B2 JP H056274B2 JP 59051540 A JP59051540 A JP 59051540A JP 5154084 A JP5154084 A JP 5154084A JP H056274 B2 JPH056274 B2 JP H056274B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- folded
- mold
- mold sheet
- holding plate
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 4
- 230000004927 fusion Effects 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
Landscapes
- Manufacturing Of Magnetic Record Carriers (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5154084A JPS60195787A (ja) | 1984-03-17 | 1984-03-17 | 磁気デイスク用ジヤケツトの折畳み方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5154084A JPS60195787A (ja) | 1984-03-17 | 1984-03-17 | 磁気デイスク用ジヤケツトの折畳み方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60195787A JPS60195787A (ja) | 1985-10-04 |
JPH056274B2 true JPH056274B2 (fr) | 1993-01-26 |
Family
ID=12889855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5154084A Granted JPS60195787A (ja) | 1984-03-17 | 1984-03-17 | 磁気デイスク用ジヤケツトの折畳み方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60195787A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0514370Y2 (fr) * | 1984-09-28 | 1993-04-16 | ||
JPS61278093A (ja) * | 1985-05-31 | 1986-12-08 | Shin Etsu Polymer Co Ltd | 磁気デイスクジヤケツトの封口装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5693513A (en) * | 1979-12-12 | 1981-07-29 | Verbatim Corp | Manufacture of thin polymer sheet article |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6138138Y2 (fr) * | 1980-02-20 | 1986-11-04 |
-
1984
- 1984-03-17 JP JP5154084A patent/JPS60195787A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5693513A (en) * | 1979-12-12 | 1981-07-29 | Verbatim Corp | Manufacture of thin polymer sheet article |
Also Published As
Publication number | Publication date |
---|---|
JPS60195787A (ja) | 1985-10-04 |
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