JPH0159609U - - Google Patents
Info
- Publication number
- JPH0159609U JPH0159609U JP15513187U JP15513187U JPH0159609U JP H0159609 U JPH0159609 U JP H0159609U JP 15513187 U JP15513187 U JP 15513187U JP 15513187 U JP15513187 U JP 15513187U JP H0159609 U JPH0159609 U JP H0159609U
- Authority
- JP
- Japan
- Prior art keywords
- resin sheet
- thermoplastic resin
- supplied
- pressing
- starting end
- 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
- 229920005992 thermoplastic resin Polymers 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 239000000088 plastic resin Substances 0.000 claims 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Description
第１図乃至第３図は本考案の実施例を示すもの
であつて、第１図は概略側面図、第２図は第１図
のＥ―Ｅ方向概略矢視図、第３図は第１図のＦ―
Ｆ方向概略矢視図である。
３ａ，３ｂは熱可塑性樹脂シート、７はコンベ
ア（供給手段）、３０，３１は保持アーム（保持
手段）、３５，３６は押圧ローラ（押圧手段）、
４５は光電管（検出手段）である。
1 to 3 show an embodiment of the present invention, in which FIG. 1 is a schematic side view, FIG. 2 is a schematic view taken along the line EE in FIG. 1, and FIG. F in Figure 1
FIG. 2 is a schematic view taken in the F direction. 3a and 3b are thermoplastic resin sheets, 7 is a conveyor (supplying means), 30 and 31 are holding arms (holding means), 35 and 36 are pressure rollers (pressing means),
45 is a phototube (detection means).
Claims (1)
段と、供給中の熱可塑性樹脂シートの終端部を検
出する検出手段と、次に供給する熱可塑性樹脂シ
ートをその始端部を上記供給手段の手前位置にて
供給中の熱可塑性樹脂シートに対向させた状態で
停止保持する保持手段と、次に供給する熱可塑性
樹脂シートの始端部を供給中の熱可塑性樹脂シー
トに押圧することにより次に供給する熱可塑性樹
脂シートの始端部を供給中の熱可塑性樹脂シート
とともに供給手段に導入する押圧手段と、検出手
段が供給中の熱可塑性樹脂シートの終端部を検出
した時に押圧手段により次に供給する熱可塑性樹
脂シートの始端部を供給中の熱可塑性樹脂シート
に押圧させる制御手段とを備えていることを特徴
とする熱可塑性樹脂シートの供給装置。 A supply means for supplying a thermoplastic resin sheet to a molding machine, a detection means for detecting the terminal end of the thermoplastic resin sheet being supplied, and a detection means for detecting the starting end of the thermoplastic resin sheet to be supplied next at a position in front of the supply means. holding means for stopping and holding the thermoplastic resin sheet in a state facing the thermoplastic resin sheet being supplied, and supplying the next thermoplastic resin sheet by pressing the starting end of the thermoplastic resin sheet being supplied next. Pressing means introduces the starting end of the thermoplastic resin sheet into the supplying means together with the thermoplastic resin sheet being supplied, and heat that is then supplied by the pressing means when the detecting means detects the terminal end of the thermoplastic resin sheet being supplied. 1. A thermoplastic resin sheet feeding device comprising: a control means for pressing a starting end of the plastic resin sheet against the thermoplastic resin sheet being fed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15513187U JPH0422971Y2 (en) | 1987-10-09 | 1987-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15513187U JPH0422971Y2 (en) | 1987-10-09 | 1987-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0159609U true JPH0159609U (en) | 1989-04-14 |
| JPH0422971Y2 JPH0422971Y2 (en) | 1992-05-27 |
Family
ID=31432479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15513187U Expired JPH0422971Y2 (en) | 1987-10-09 | 1987-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0422971Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006095938A (en) * | 2004-09-30 | 2006-04-13 | Sekisui Plastics Co Ltd | Method for continuously forming thermoplastic resin sheet |
-
1987
- 1987-10-09 JP JP15513187U patent/JPH0422971Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006095938A (en) * | 2004-09-30 | 2006-04-13 | Sekisui Plastics Co Ltd | Method for continuously forming thermoplastic resin sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0422971Y2 (en) | 1992-05-27 |
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