FR1592180A - - Google Patents
Info
- Publication number
- FR1592180A FR1592180A FR69050519A FR1592180DA FR1592180A FR 1592180 A FR1592180 A FR 1592180A FR 69050519 A FR69050519 A FR 69050519A FR 1592180D A FR1592180D A FR 1592180DA FR 1592180 A FR1592180 A FR 1592180A
- Authority
- FR
- France
- 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
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
- B29C48/902—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 internally
-
- 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
-
- 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
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- 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
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
- B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
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 |
---|---|---|---|
FR69050519 | 1968-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1592180A true FR1592180A (fr) | 1970-05-11 |
Family
ID=9695680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR69050519A Expired FR1592180A (fr) | 1968-10-22 | 1968-10-22 |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE739641A (fr) |
CH (1) | CH496533A (fr) |
DE (1) | DE1951645A1 (fr) |
FR (1) | FR1592180A (fr) |
GB (1) | GB1253393A (fr) |
LU (1) | LU59547A1 (fr) |
NL (1) | NL6915930A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2715342A1 (fr) * | 1994-01-24 | 1995-07-28 | Windmoeller & Hoelscher | Dispositif de calibrage et de support d'une gaine extrudée, gonflée par soufflage en une bulle en feuille. |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR70398E (fr) * | 1974-03-22 | 1959-04-06 | Electronique & Physique | Perfectionnements aux dispositifs de prise de vues de télévision et cinématographie |
DE2721609C2 (de) * | 1977-05-13 | 1986-07-10 | Reifenhäuser KG, 5210 Troisdorf | Regeleinrichtung für eine Anlage zur Herstellung von Kunststoffblasfolien |
DE2831212A1 (de) * | 1978-07-15 | 1980-01-24 | Dow Chemical Co | Verfahren zur herstellung eines blasfilms |
CN109291390B (zh) * | 2018-11-02 | 2023-11-03 | 江苏康宏医疗科技有限公司 | 止血钳、活检钳、异物钳的弹簧软管内管制备及收线装置 |
-
1968
- 1968-10-22 FR FR69050519A patent/FR1592180A/fr not_active Expired
-
1969
- 1969-09-29 CH CH1471069A patent/CH496533A/fr not_active IP Right Cessation
- 1969-09-30 BE BE739641D patent/BE739641A/xx unknown
- 1969-09-30 LU LU59547D patent/LU59547A1/xx unknown
- 1969-10-14 DE DE19691951645 patent/DE1951645A1/de active Pending
- 1969-10-17 GB GB51067/69A patent/GB1253393A/en not_active Expired
- 1969-10-22 NL NL6915930A patent/NL6915930A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2715342A1 (fr) * | 1994-01-24 | 1995-07-28 | Windmoeller & Hoelscher | Dispositif de calibrage et de support d'une gaine extrudée, gonflée par soufflage en une bulle en feuille. |
Also Published As
Publication number | Publication date |
---|---|
GB1253393A (en) | 1971-11-10 |
NL6915930A (fr) | 1970-04-24 |
CH496533A (fr) | 1970-09-30 |
BE739641A (fr) | 1970-03-02 |
DE1951645A1 (de) | 1970-06-04 |
LU59547A1 (fr) | 1970-01-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |