JPH0365774B2 - - Google Patents
Info
- Publication number
- JPH0365774B2 JPH0365774B2 JP6695384A JP6695384A JPH0365774B2 JP H0365774 B2 JPH0365774 B2 JP H0365774B2 JP 6695384 A JP6695384 A JP 6695384A JP 6695384 A JP6695384 A JP 6695384A JP H0365774 B2 JPH0365774 B2 JP H0365774B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- resin
- injection
- hole
- melting
- 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
- 239000011347 resin Substances 0.000 claims description 47
- 229920005989 resin Polymers 0.000 claims description 47
- 238000002347 injection Methods 0.000 claims description 30
- 239000007924 injection Substances 0.000 claims description 30
- 238000002844 melting Methods 0.000 claims description 17
- 230000008018 melting Effects 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000013011 mating Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 238000001746 injection moulding Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010008 shearing Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 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
- B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
- B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
-
- 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
-
- 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
- B29C45/72—Heating or cooling
- B29C45/74—Heating or cooling of the injection unit
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6695384A JPS60210417A (ja) | 1984-04-04 | 1984-04-04 | 射出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6695384A JPS60210417A (ja) | 1984-04-04 | 1984-04-04 | 射出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60210417A JPS60210417A (ja) | 1985-10-22 |
JPH0365774B2 true JPH0365774B2 (it) | 1991-10-15 |
Family
ID=13330891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6695384A Granted JPS60210417A (ja) | 1984-04-04 | 1984-04-04 | 射出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60210417A (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0422984Y2 (it) * | 1986-08-22 | 1992-05-27 | ||
WO2009103803A1 (de) * | 2008-02-21 | 2009-08-27 | Netstal-Maschinen Ag | Verfahren für das aufbereiten der schmelze und plastifiziereinheit |
-
1984
- 1984-04-04 JP JP6695384A patent/JPS60210417A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60210417A (ja) | 1985-10-22 |
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