JPS63821U - - Google Patents
Info
- Publication number
- JPS63821U JPS63821U JP9408686U JP9408686U JPS63821U JP S63821 U JPS63821 U JP S63821U JP 9408686 U JP9408686 U JP 9408686U JP 9408686 U JP9408686 U JP 9408686U JP S63821 U JPS63821 U JP S63821U
- Authority
- JP
- Japan
- Prior art keywords
- sound pressure
- lower limits
- comparator
- compares
- detected value
- 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
- 238000001746 injection moulding Methods 0.000 claims 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図は本装置全体の側面図、第２図は同じく
型開き直後の状態を示す側面図、第３図は型開き
完了状態のものであつて各判別機器を設けた状態
を示す側面図である。
１０……検出器、１１……比較器、１２……設
定器、１３……警報器。
Fig. 1 is a side view of the entire device, Fig. 2 is a side view showing the state immediately after the mold has been opened, and Fig. 3 is a side view showing the state in which the mold has been opened and each discrimination device is installed. It is. 10...Detector, 11...Comparator, 12...Setter, 13...Alarm.
Claims (1)
いはエジエクト時の音圧を検出する検出器と、許
容されるべき音圧の上限値と同じく下限値とを設
定する設定器と、検出器と設定器とを接続し、検
出値と音圧の上下限値とを比較する比較器と、比
較器に接続し、比較器で比較の結果検出値が音圧
の上下限値を逸脱した場合、これを警告する警報
器とよりなる成形品良否判別装置。 In an injection molding machine, a detector detects the sound pressure when the mold is peeled off or ejected, a setting device sets the upper and lower limits of the permissible sound pressure, and the detector and the setting device. and a comparator that compares the detected value with the upper and lower limits of sound pressure, and a comparator that compares the detected value with the upper and lower limits of sound pressure. Molded product quality determination device consisting of a warning alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9408686U JPH0237545Y2 (en) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9408686U JPH0237545Y2 (en) | 1986-06-20 | 1986-06-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63821U true JPS63821U (en) | 1988-01-06 |
| JPH0237545Y2 JPH0237545Y2 (en) | 1990-10-11 |
Family
ID=30957211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9408686U Expired JPH0237545Y2 (en) | 1986-06-20 | 1986-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0237545Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012111091A (en) * | 2010-11-24 | 2012-06-14 | Nissei Plastics Ind Co | Material monitoring device of injection molding machine |
-
1986
- 1986-06-20 JP JP9408686U patent/JPH0237545Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012111091A (en) * | 2010-11-24 | 2012-06-14 | Nissei Plastics Ind Co | Material monitoring device of injection molding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0237545Y2 (en) | 1990-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0341880A3 (en) | A multi-injection molded body, a method of molding and a molding machine | |
| JPS63821U (en) | ||
| JPS63130215U (en) | ||
| JPH0347115U (en) | ||
| JPH0324341U (en) | ||
| JPH0250328U (en) | ||
| JPH01115521U (en) | ||
| JPS62128818U (en) | ||
| JPH0424321U (en) | ||
| JPS6258619U (en) | ||
| JPH02104212U (en) | ||
| JPH0447516U (en) | ||
| JPS6038716U (en) | Thermosetting resin molding equipment | |
| JPS62182705U (en) | ||
| JPH01101823U (en) | ||
| JPH0377620U (en) | ||
| JPH0288724U (en) | ||
| JPH02150216U (en) | ||
| JPH0352128U (en) | ||
| JPS5886326U (en) | High pressure thin wall forming machine | |
| JPS61173322U (en) | ||
| JPH02142009U (en) | ||
| JPS63192017U (en) | ||
| JPS62137656U (en) | ||
| JPS61205694U (en) |