KR970004597U - Pvc유동관 압출기 - Google Patents
Pvc유동관 압출기Info
- Publication number
- KR970004597U KR970004597U KR2019950018019U KR19950018019U KR970004597U KR 970004597 U KR970004597 U KR 970004597U KR 2019950018019 U KR2019950018019 U KR 2019950018019U KR 19950018019 U KR19950018019 U KR 19950018019U KR 970004597 U KR970004597 U KR 970004597U
- Authority
- KR
- South Korea
- Prior art keywords
- flow tube
- tube extruder
- pvc flow
- pvc
- extruder
- Prior art date
Links
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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- 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
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950018019U KR970004597U (ko) | 1995-07-21 | 1995-07-21 | Pvc유동관 압출기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950018019U KR970004597U (ko) | 1995-07-21 | 1995-07-21 | Pvc유동관 압출기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970004597U true KR970004597U (ko) | 1997-02-19 |
Family
ID=60873088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019950018019U KR970004597U (ko) | 1995-07-21 | 1995-07-21 | Pvc유동관 압출기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970004597U (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100278578B1 (ko) * | 1998-04-27 | 2001-02-01 | 김종원 | 초강성 평활 다층관의 제조장치에 있어서 냉각장치 및 냉각방법 |
KR100454590B1 (ko) * | 2002-01-28 | 2004-11-05 | 송주영 | 유공관의 천공장치 |
-
1995
- 1995-07-21 KR KR2019950018019U patent/KR970004597U/ko not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100278578B1 (ko) * | 1998-04-27 | 2001-02-01 | 김종원 | 초강성 평활 다층관의 제조장치에 있어서 냉각장치 및 냉각방법 |
KR100454590B1 (ko) * | 2002-01-28 | 2004-11-05 | 송주영 | 유공관의 천공장치 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |