JPH0476427U - - Google Patents
Info
- Publication number
- JPH0476427U JPH0476427U JP1990117976U JP11797690U JPH0476427U JP H0476427 U JPH0476427 U JP H0476427U JP 1990117976 U JP1990117976 U JP 1990117976U JP 11797690 U JP11797690 U JP 11797690U JP H0476427 U JPH0476427 U JP H0476427U
- Authority
- JP
- Japan
- Prior art keywords
- molding machine
- plastic molding
- heater
- far
- covers
- 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.)
- Pending
Links
- 238000010137 moulding (plastic) Methods 0.000 claims 2
- 238000010586 diagram Methods 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/832—Heating
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
- B29C48/865—Heating
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Description
図面は本考案の一実施例を示す図である。
１……ヒータ本体、２……遠赤外線発生層。
Claims (1)
- プラスチツク成形機の被加熱部分を被うヒータ
本体の内面に遠赤外線発生層を設けることを特徴
とするプラスチツク成形機用ヒータ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990117976U JPH0476427U (ja) | 1990-11-10 | 1990-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990117976U JPH0476427U (ja) | 1990-11-10 | 1990-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0476427U true JPH0476427U (ja) | 1992-07-03 |
Family
ID=31865874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990117976U Pending JPH0476427U (ja) | 1990-11-10 | 1990-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0476427U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04144727A (ja) * | 1990-10-06 | 1992-05-19 | Nissei Plastics Ind Co | 合成樹脂成形機の加熱装置 |
-
1990
- 1990-11-10 JP JP1990117976U patent/JPH0476427U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04144727A (ja) * | 1990-10-06 | 1992-05-19 | Nissei Plastics Ind Co | 合成樹脂成形機の加熱装置 |