JPH0366728U - - Google Patents
Info
- Publication number
- JPH0366728U JPH0366728U JP12664289U JP12664289U JPH0366728U JP H0366728 U JPH0366728 U JP H0366728U JP 12664289 U JP12664289 U JP 12664289U JP 12664289 U JP12664289 U JP 12664289U JP H0366728 U JPH0366728 U JP H0366728U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum
- punched
- notch
- roller
- continuous
- 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
- 238000007666 vacuum forming Methods 0.000 claims description 6
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000004080 punching Methods 0.000 description 7
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Description
第１図及び第２図は本考案の真空抜板２の一例
示す。第１図は全体図であり、第２図は平面図で
ある。第３図Ａは、連続真空成形用ローラー１０
の穴１１の真空抜板挿入部１２に、本考案の真空
抜板２を挿入したところを示す。第３図Ｂは、連
続真空成形用ローラーの全体図である。第４図は
、本考案の真空抜板の製造法の一例を示す。第５
図Ａ及びＢは、従来の真空抜板の例を示す。
１……本考案の真空抜板、２……切欠き、３…
…真空抜板挿入部１２と真空抜板のの間の隙間を
示す。１０……連続真空成形用ローラー１００の
外周部、１１……連続真空成形用ローラー１００
の外周部１０に開けられた穴、１２……真空抜致
板挿入部、２０……丸棒、２１……溝、２２……
輪切り線、１００……連続真空成形用ローラー。
1 and 2 show an example of the vacuum punching 2 of the present invention. FIG. 1 is an overall view, and FIG. 2 is a plan view. FIG. 3A shows the roller 10 for continuous vacuum forming.
The vacuum punching board 2 of the present invention is shown inserted into the vacuum punching board insertion part 12 of the hole 11. FIG. 3B is an overall view of the continuous vacuum forming roller. FIG. 4 shows an example of the manufacturing method of the vacuum punched plate of the present invention. Fifth
Figures A and B show examples of conventional vacuum punching. 1... Vacuum punching plate of the present invention, 2... Notch, 3...
... shows the gap between the vacuum punching board insertion part 12 and the vacuum punching board. 10... Outer circumferential part of roller 100 for continuous vacuum forming, 11... Roller 100 for continuous vacuum forming
A hole drilled in the outer peripheral part 10, 12...Vacuum removal plate insertion part, 20...Round bar, 21...Groove, 22...
Round cutting line, 100...Roller for continuous vacuum forming.
Claims (1)
ーの外周部１０に設けられた凹み１１の底１２に
嵌め込む真空抜板１であつて、 (a) 周縁部から中心に向かう方向に切欠き２
を複数設けたものであり、且つ、 (b) この切欠き２の深さｄ及び幅ｗが、 ・０．０１Ｄ≦ｄ＜Ｄ／３、且つ、 ・０．０２Ｄ≦ｗ≦０．８Ｄ （但し、真空抜板の直径をＤとする） の範囲であることを特徴とする、 真空抜板。 (2) 厚さが０．３〜５mmの範囲である、請求項
第１項に記載の真空抜板。[Claims for Utility Model Registration] (1) A vacuum punched plate 1 that is fitted into the bottom 12 of a recess 11 provided in the outer periphery 10 of a roller for continuous vacuum forming of synthetic resin film, which includes: (a) from the periphery; Notch 2 towards the center
(b) The depth d and width w of this notch 2 are: ・0.01D≦d<D/3, and ・0.02D≦w≦0.8D ( However, the diameter of the vacuum punched board is defined as D). (2) The vacuum punched sheet according to claim 1, having a thickness in the range of 0.3 to 5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989126642U JP2537316Y2 (en) | 1989-10-31 | 1989-10-31 | Vacuum stripping for continuous vacuum forming of synthetic resin film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989126642U JP2537316Y2 (en) | 1989-10-31 | 1989-10-31 | Vacuum stripping for continuous vacuum forming of synthetic resin film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0366728U true JPH0366728U (en) | 1991-06-28 |
| JP2537316Y2 JP2537316Y2 (en) | 1997-05-28 |
Family
ID=31674444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989126642U Expired - Fee Related JP2537316Y2 (en) | 1989-10-31 | 1989-10-31 | Vacuum stripping for continuous vacuum forming of synthetic resin film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537316Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011020359A (en) * | 2009-07-16 | 2011-02-03 | Kawakami Sangyo Co Ltd | Apparatus and method for manufacturing synthetic resin sheet |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58164715U (en) * | 1982-04-30 | 1983-11-02 | 宇部興産株式会社 | Embossing cylinder for manufacturing cushioning sheets |
-
1989
- 1989-10-31 JP JP1989126642U patent/JP2537316Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58164715U (en) * | 1982-04-30 | 1983-11-02 | 宇部興産株式会社 | Embossing cylinder for manufacturing cushioning sheets |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011020359A (en) * | 2009-07-16 | 2011-02-03 | Kawakami Sangyo Co Ltd | Apparatus and method for manufacturing synthetic resin sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2537316Y2 (en) | 1997-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63117243U (en) | ||
| JPH0366728U (en) | ||
| JPS5893342U (en) | Sheet metal processed products | |
| JPH0548304Y2 (en) | ||
| JPS6145781U (en) | VTR cassette reel holding spring plate | |
| JPS61201800U (en) | ||
| JPS58140098U (en) | Wheel for rotary drilling device | |
| JPS58135556U (en) | sheet metal pulley | |
| JPH0531733Y2 (en) | ||
| JPS6168281U (en) | ||
| JPS58146697U (en) | groove forming machine | |
| JPS58140099U (en) | Wheel for rotary drilling device | |
| JPS58134583U (en) | metal decorative door | |
| JPS5829465U (en) | Discharge recording sheet | |
| JPS6042414U (en) | press mold | |
| JPS608232U (en) | envelope | |
| JPS60115344U (en) | guard bar | |
| JPS59114911U (en) | Embossing roll for synthetic resin sheets | |
| JPS59194331U (en) | press mold | |
| JPS60101899U (en) | speaker frame | |
| JPS60105785U (en) | door | |
| JPS60170145U (en) | Counter connection structure | |
| JPS59117645U (en) | adhesive sheet | |
| JPS59129430U (en) | press mold | |
| JPS63108624U (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |