JPH0464496B2 - - Google Patents
Info
- Publication number
- JPH0464496B2 JPH0464496B2 JP63084343A JP8434388A JPH0464496B2 JP H0464496 B2 JPH0464496 B2 JP H0464496B2 JP 63084343 A JP63084343 A JP 63084343A JP 8434388 A JP8434388 A JP 8434388A JP H0464496 B2 JPH0464496 B2 JP H0464496B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- wear
- face
- layers
- partition wall
- 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
- 239000010410 layer Substances 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 12
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000011247 coating layer Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 description 8
- 238000005260 corrosion Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010137 moulding (plastic) Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000088 plastic resin Substances 0.000 description 1
- 239000000843 powder 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/62—Barrels or cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63084343A JPH01255515A (ja) | 1988-04-06 | 1988-04-06 | 成形機用シリンダ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63084343A JPH01255515A (ja) | 1988-04-06 | 1988-04-06 | 成形機用シリンダ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01255515A JPH01255515A (ja) | 1989-10-12 |
| JPH0464496B2 true JPH0464496B2 (enrdf_load_html_response) | 1992-10-15 |
Family
ID=13827864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63084343A Granted JPH01255515A (ja) | 1988-04-06 | 1988-04-06 | 成形機用シリンダ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01255515A (enrdf_load_html_response) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6197437B1 (en) * | 1999-02-22 | 2001-03-06 | Wall Colmonoy Corporation | Casting alloys and method of making composite barrels used in extrusion and injection molding |
| JP7723533B2 (ja) * | 2021-08-25 | 2025-08-14 | 山陽特殊製鋼株式会社 | Ｎｉ基自溶合金 |
-
1988
- 1988-04-06 JP JP63084343A patent/JPH01255515A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01255515A (ja) | 1989-10-12 |
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Legal Events
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| EXPY | Cancellation because of completion of term | ||
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