JPH0356349Y2 - - Google Patents
Info
- Publication number
- JPH0356349Y2 JPH0356349Y2 JP1984115902U JP11590284U JPH0356349Y2 JP H0356349 Y2 JPH0356349 Y2 JP H0356349Y2 JP 1984115902 U JP1984115902 U JP 1984115902U JP 11590284 U JP11590284 U JP 11590284U JP H0356349 Y2 JPH0356349 Y2 JP H0356349Y2
- Authority
- JP
- Japan
- Prior art keywords
- injection cylinder
- cylinder
- injection
- ceramic
- coating layer
- 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
- 238000002347 injection Methods 0.000 claims description 42
- 239000007924 injection Substances 0.000 claims description 42
- 238000005524 ceramic coating Methods 0.000 claims description 20
- 239000011247 coating layer Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 19
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 7
- 229910000423 chromium oxide Inorganic materials 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 229910010293 ceramic material Inorganic materials 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000005245 sintering Methods 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 description 13
- 229920005989 resin Polymers 0.000 description 13
- 230000007797 corrosion Effects 0.000 description 11
- 238000005260 corrosion Methods 0.000 description 11
- 239000000919 ceramic Substances 0.000 description 10
- 239000011148 porous material Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 239000012778 molding material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 238000005121 nitriding Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- VNTLIPZTSJSULJ-UHFFFAOYSA-N chromium molybdenum Chemical compound [Cr].[Mo] VNTLIPZTSJSULJ-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11590284U JPS6131719U (ja) | 1984-07-27 | 1984-07-27 | 射出成形機の射出シリンダ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11590284U JPS6131719U (ja) | 1984-07-27 | 1984-07-27 | 射出成形機の射出シリンダ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6131719U JPS6131719U (ja) | 1986-02-26 |
| JPH0356349Y2 true JPH0356349Y2 (sl) | 1991-12-18 |
Family
ID=30674855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11590284U Granted JPS6131719U (ja) | 1984-07-27 | 1984-07-27 | 射出成形機の射出シリンダ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6131719U (sl) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922466A (sl) * | 1972-06-21 | 1974-02-27 | ||
| JPS5933128A (ja) * | 1982-08-19 | 1984-02-22 | Hitachi Metals Ltd | 射出・押出成形機用シリンダ |
-
1984
- 1984-07-27 JP JP11590284U patent/JPS6131719U/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922466A (sl) * | 1972-06-21 | 1974-02-27 | ||
| JPS5933128A (ja) * | 1982-08-19 | 1984-02-22 | Hitachi Metals Ltd | 射出・押出成形機用シリンダ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6131719U (ja) | 1986-02-26 |
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