JPH0718461Y2 - 射出成形機におけるガス抜き装置 - Google Patents
射出成形機におけるガス抜き装置Info
- Publication number
- JPH0718461Y2 JPH0718461Y2 JP4506287U JP4506287U JPH0718461Y2 JP H0718461 Y2 JPH0718461 Y2 JP H0718461Y2 JP 4506287 U JP4506287 U JP 4506287U JP 4506287 U JP4506287 U JP 4506287U JP H0718461 Y2 JPH0718461 Y2 JP H0718461Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- air
- piston
- exhaust
- detection
- 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
- 238000007872 degassing Methods 0.000 title claims description 14
- 238000001746 injection moulding Methods 0.000 title claims description 14
- 238000001514 detection method Methods 0.000 claims description 47
- 239000002184 metal Substances 0.000 claims description 21
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4506287U JPH0718461Y2 (ja) | 1987-03-26 | 1987-03-26 | 射出成形機におけるガス抜き装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4506287U JPH0718461Y2 (ja) | 1987-03-26 | 1987-03-26 | 射出成形機におけるガス抜き装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63150748U JPS63150748U (enExample) | 1988-10-04 |
| JPH0718461Y2 true JPH0718461Y2 (ja) | 1995-05-01 |
Family
ID=30863459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4506287U Expired - Lifetime JPH0718461Y2 (ja) | 1987-03-26 | 1987-03-26 | 射出成形機におけるガス抜き装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0718461Y2 (enExample) |
-
1987
- 1987-03-26 JP JP4506287U patent/JPH0718461Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63150748U (enExample) | 1988-10-04 |
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