JPH0352327B2 - - Google Patents
Info
- Publication number
- JPH0352327B2 JPH0352327B2 JP59076225A JP7622584A JPH0352327B2 JP H0352327 B2 JPH0352327 B2 JP H0352327B2 JP 59076225 A JP59076225 A JP 59076225A JP 7622584 A JP7622584 A JP 7622584A JP H0352327 B2 JPH0352327 B2 JP H0352327B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- insert
- foam
- sensing device
- absence
- 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
- 239000006260 foam Substances 0.000 claims description 13
- 230000010355 oscillation Effects 0.000 description 5
- 230000002950 deficient Effects 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/84—Safety devices
- B29C45/842—Detection of insert defects, e.g. inaccurate position, breakage
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59076225A JPS60219017A (ja) | 1984-04-16 | 1984-04-16 | 発泡体の成形型 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59076225A JPS60219017A (ja) | 1984-04-16 | 1984-04-16 | 発泡体の成形型 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60219017A JPS60219017A (ja) | 1985-11-01 |
JPH0352327B2 true JPH0352327B2 (en]) | 1991-08-09 |
Family
ID=13599230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59076225A Granted JPS60219017A (ja) | 1984-04-16 | 1984-04-16 | 発泡体の成形型 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60219017A (en]) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7014453B2 (en) * | 2002-12-17 | 2006-03-21 | Lear Corporation | Machine having sensors for controlling molding operation |
CH703208A1 (de) * | 2010-05-19 | 2011-11-30 | Kistler Holding Ag | Verfahren zum detektieren von einlageobjekten in einem spritzgussteil. |
CN106113430A (zh) * | 2016-06-21 | 2016-11-16 | 歌尔股份有限公司 | 模具入子监视系统、模具系统及其使用方法 |
-
1984
- 1984-04-16 JP JP59076225A patent/JPS60219017A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60219017A (ja) | 1985-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |