JPH0237545Y2 - - Google Patents
Info
- Publication number
- JPH0237545Y2 JPH0237545Y2 JP9408686U JP9408686U JPH0237545Y2 JP H0237545 Y2 JPH0237545 Y2 JP H0237545Y2 JP 9408686 U JP9408686 U JP 9408686U JP 9408686 U JP9408686 U JP 9408686U JP H0237545 Y2 JPH0237545 Y2 JP H0237545Y2
- Authority
- JP
- Japan
- Prior art keywords
- sound pressure
- molded product
- detector
- mold
- comparator
- 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
Links
- 238000001746 injection moulding Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9408686U JPH0237545Y2 (ko) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9408686U JPH0237545Y2 (ko) | 1986-06-20 | 1986-06-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63821U JPS63821U (ko) | 1988-01-06 |
JPH0237545Y2 true JPH0237545Y2 (ko) | 1990-10-11 |
Family
ID=30957211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9408686U Expired JPH0237545Y2 (ko) | 1986-06-20 | 1986-06-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0237545Y2 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5388996B2 (ja) * | 2010-11-24 | 2014-01-15 | 日精樹脂工業株式会社 | 射出成形機の材料監視装置 |
-
1986
- 1986-06-20 JP JP9408686U patent/JPH0237545Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS63821U (ko) | 1988-01-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2002018924A (ja) | 射出成形機における異常検知方法 | |
JPH072359B2 (ja) | 射出成形ユニット | |
US4767300A (en) | Apparatus for precision volumetric control of a moldable material in an injection molding process | |
JPH0911288A (ja) | 射出成形機の射出成形速度条件自動設定方法 | |
EP0172536A2 (en) | Injection molding process for molten plastic | |
US4767579A (en) | Method of precision volumetric control of a moldable material in an injection molding process | |
JPH0237545Y2 (ko) | ||
US20040051194A1 (en) | Malfunction detection method in injection molding machines | |
US5063008A (en) | Method for precision volumetric control of a moldable material in an injection molding process | |
US5238380A (en) | Apparatus for precision volumetric control of a moldable material | |
JPH0471820A (ja) | 型締装置の潤滑頻度自動設定装置 | |
JPH0466686B2 (ko) | ||
JPH07232366A (ja) | 射出成形判定方法及び装置 | |
US4613295A (en) | Molding apparatus with sensor means | |
JPS61229521A (ja) | 射出工程監視方法 | |
US4892690A (en) | Method of data acquisition and application for an injection molding process | |
JP2529412B2 (ja) | 射出成形機 | |
JPS6344048B2 (ko) | ||
JP3257347B2 (ja) | 射出圧縮成形の良品判別方法および装置 | |
JPH0587370B2 (ko) | ||
JPH0242435Y2 (ko) | ||
JP2860700B2 (ja) | 成形品の良否判定方法 | |
JP2633738B2 (ja) | 射出成形機の樹脂漏れ検知方法 | |
JPH0760807A (ja) | 射出成形工程異常の検出方法 | |
JPH0374611B2 (ko) |