IL35758A - Overpressure external sizing tool for extruded hollow profiles of thermoplastic material - Google Patents
Overpressure external sizing tool for extruded hollow profiles of thermoplastic materialInfo
- Publication number
- IL35758A IL35758A IL35758A IL3575870A IL35758A IL 35758 A IL35758 A IL 35758A IL 35758 A IL35758 A IL 35758A IL 3575870 A IL3575870 A IL 3575870A IL 35758 A IL35758 A IL 35758A
- Authority
- IL
- Israel
- Prior art keywords
- thermoplastic material
- hollow profiles
- extruded hollow
- sizing tool
- external sizing
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
- B29C48/903—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies externally
-
- 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
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/904—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using dry calibration, i.e. no quenching tank, e.g. with water spray for cooling or lubrication
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/905—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using wet calibration, i.e. in a quenching tank
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
- B29C48/912—Cooling of hollow articles of tubular films
- B29C48/913—Cooling of hollow articles of tubular films externally
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/916—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means using vacuum
-
- 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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691961060 DE1961060C3 (de) | 1969-12-05 | Uberdruck-AuBenkalibriereinrichtung für Rohre aus thermoplastischem Kunststoff |
Publications (2)
Publication Number | Publication Date |
---|---|
IL35758A0 IL35758A0 (en) | 1971-01-28 |
IL35758A true IL35758A (en) | 1973-08-29 |
Family
ID=5753084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL35758A IL35758A (en) | 1969-12-05 | 1970-11-30 | Overpressure external sizing tool for extruded hollow profiles of thermoplastic material |
Country Status (13)
Country | Link |
---|---|
US (1) | US3717426A (xx) |
AT (1) | AT319572B (xx) |
CA (1) | CA976312A (xx) |
CH (1) | CH512316A (xx) |
ES (1) | ES386002A1 (xx) |
FI (1) | FI49373C (xx) |
FR (1) | FR2072927A5 (xx) |
GB (1) | GB1336178A (xx) |
IL (1) | IL35758A (xx) |
NL (1) | NL7017468A (xx) |
SE (1) | SE367956B (xx) |
YU (1) | YU295370A (xx) |
ZA (1) | ZA708165B (xx) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH643481A5 (fr) * | 1981-12-21 | 1984-06-15 | Maillefer Sa | Dispositif pour le calibrage d'un tube en matiere plastique produit par extrusion. |
IT1163851B (it) * | 1983-07-26 | 1987-04-08 | Milani Resine Spa | Apparecchiatura per la calibratura di profilati estrusi di materia plastica |
JPH0236923A (ja) * | 1988-04-23 | 1990-02-06 | Sumitomo Electric Ind Ltd | 熱収縮チューブの製造装置 |
DE9007478U1 (xx) * | 1989-10-31 | 1992-01-16 | Friedrich Theysohn Gmbh, 4970 Bad Oeynhausen, De | |
FR2672006A1 (fr) * | 1991-01-28 | 1992-07-31 | Eropol Finance Dev | Dispositif de conformation d'un produit extrude a l'etat pateux. |
US5288218A (en) * | 1993-02-11 | 1994-02-22 | Mikron Industries | Extrusion calibrator |
US5648102A (en) * | 1995-08-07 | 1997-07-15 | The Conair Group, Inc. | Vacuum calibrator tool |
US7163655B2 (en) * | 2002-03-28 | 2007-01-16 | Scimed Life Systems, Inc. | Method and apparatus for extruding polymers employing microwave energy |
JP3910528B2 (ja) * | 2002-05-28 | 2007-04-25 | 富士フイルム株式会社 | プラスチック光学製品及びプラスチック光ファイバの製造方法 |
CN2656113Y (zh) * | 2003-09-08 | 2004-11-17 | 连云港杰瑞模具技术有限公司 | 塑料异型材挤出用冷却定型水箱 |
CN112605220A (zh) * | 2020-11-27 | 2021-04-06 | 四川航天长征装备制造有限公司 | 一种大径厚比超薄管材充液压弯模具组及成型方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB914692A (en) * | 1959-08-31 | 1963-01-02 | Tecaiemit Ltd | Improvements in flexible tubes and the manufacture thereof |
US3057013A (en) * | 1960-02-15 | 1962-10-09 | Du Pont | Method for producing pipe |
US3039142A (en) * | 1960-11-10 | 1962-06-19 | Phillips Petroleum Co | Method and means for extrusion of elongated shapes from thermoplastic materials |
US3129461A (en) * | 1960-12-19 | 1964-04-21 | Phillips Petroleum Co | Extrusion of thermoplastic tubes |
US3184791A (en) * | 1962-08-17 | 1965-05-25 | Union Carbide Corp | Apparatus for fabrication of thermoplastic resins |
NL299224A (xx) * | 1962-10-30 | 1900-01-01 | ||
US3538210A (en) * | 1968-07-24 | 1970-11-03 | Philip Morris Inc | Method for forming plastic tubing |
-
1970
- 1970-11-28 ES ES386002A patent/ES386002A1/es not_active Expired
- 1970-11-30 NL NL7017468A patent/NL7017468A/xx unknown
- 1970-11-30 IL IL35758A patent/IL35758A/xx unknown
- 1970-12-02 GB GB5726470A patent/GB1336178A/en not_active Expired
- 1970-12-02 CH CH1783970A patent/CH512316A/de not_active IP Right Cessation
- 1970-12-02 ZA ZA708165A patent/ZA708165B/xx unknown
- 1970-12-03 FI FI703255A patent/FI49373C/fi active
- 1970-12-03 AT AT1087870A patent/AT319572B/de not_active IP Right Cessation
- 1970-12-03 YU YU02953/70A patent/YU295370A/xx unknown
- 1970-12-03 US US00094645A patent/US3717426A/en not_active Expired - Lifetime
- 1970-12-04 SE SE16429/70A patent/SE367956B/xx unknown
- 1970-12-04 CA CA099,818A patent/CA976312A/en not_active Expired
- 1970-12-04 FR FR7043719A patent/FR2072927A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1961060B2 (de) | 1975-11-20 |
ZA708165B (en) | 1971-08-25 |
SE367956B (xx) | 1974-06-17 |
DE1961060A1 (de) | 1971-06-24 |
US3717426A (en) | 1973-02-20 |
YU295370A (en) | 1976-08-31 |
CA976312A (en) | 1975-10-21 |
ES386002A1 (es) | 1973-12-01 |
FI49373B (xx) | 1975-02-28 |
FR2072927A5 (xx) | 1971-09-24 |
NL7017468A (xx) | 1971-06-08 |
AT319572B (de) | 1974-12-27 |
GB1336178A (en) | 1973-11-07 |
FI49373C (fi) | 1975-06-10 |
CH512316A (de) | 1971-09-15 |
IL35758A0 (en) | 1971-01-28 |
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