CH521219A - Vorrichtung zur Herstellung von Kunststoff-Schlauchfolien - Google Patents
Vorrichtung zur Herstellung von Kunststoff-SchlauchfolienInfo
- Publication number
- CH521219A CH521219A CH1441471A CH1441471A CH521219A CH 521219 A CH521219 A CH 521219A CH 1441471 A CH1441471 A CH 1441471A CH 1441471 A CH1441471 A CH 1441471A CH 521219 A CH521219 A CH 521219A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- plastic films
- tubular plastic
- tubular
- films
- Prior art date
Links
- 239000002985 plastic film Substances 0.000 title 1
- 229920006255 plastic film Polymers 0.000 title 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
- B29C48/03—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
-
- 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
- B29C48/355—Conveyors for extruded articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2052127A DE2052127C3 (de) | 1970-10-23 | 1970-10-23 | Vorrichtung zum Herstellen und Aufwikkeln faitenfrei flachgelegter Kunststoffschlauchfolien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH521219A true CH521219A (de) | 1972-04-15 |
Family
ID=5785988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1441471A CH521219A (de) | 1970-10-23 | 1971-10-04 | Vorrichtung zur Herstellung von Kunststoff-Schlauchfolien |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3804572A (enExample) |
| JP (1) | JPS5239860B1 (enExample) |
| BR (1) | BR7107082D0 (enExample) |
| CH (1) | CH521219A (enExample) |
| DE (1) | DE2052127C3 (enExample) |
| FR (1) | FR2111789B1 (enExample) |
| GB (1) | GB1339600A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2277681A1 (de) * | 2009-07-13 | 2011-01-26 | HOSOKAWA ALPINE Aktiengesellschaft | Verfahren und Vorrichtung zur Dickenregelung von gereckter Blasfolie |
| EP3022040B2 (de) † | 2013-07-19 | 2022-08-03 | Windmöller & Hölscher KG | Vorrichtung zur herstellung von inline gereckten folien |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2357138C3 (de) * | 1973-11-15 | 1978-08-03 | Windmoeller & Hoelscher, 4540 Lengerich | Nachkühlvorrichtung für Blasfolien aus thermoplastischen Kunststoffen |
| DE2607102A1 (de) * | 1976-02-21 | 1977-08-25 | Demag Kunststofftech | Abzugs-, flachlege- und wickelvorrichtung fuer geblasene kunststoffschlauchfolie |
| DE2947293C2 (de) * | 1979-11-23 | 1983-09-15 | Windmöller & Hölscher, 4540 Lengerich | Verfahren zur Regelung der Foliendicke an einer Blasfolien-Extruderanlage |
| DE3324978C2 (de) * | 1983-07-11 | 1985-10-17 | Windmöller & Hölscher, 4540 Lengerich | Flachlege- und Abzugsvorrichtung für eine im Blasverfahren von einem ortsfest angeordneten Folienblaskopf hergestellte Kunststoffschlauchfolienbahn |
| DE8501177U1 (de) * | 1985-01-18 | 1986-05-22 | Alpine Ag, 8900 Augsburg | Abzugsvorrichtung für Kunststoff-Schlauchfolien |
| DE3508626C1 (de) * | 1985-03-11 | 1986-02-27 | Windmöller & Hölscher, 4540 Lengerich | Flachlege- und Abzugsvorrichtung fuer eine aus Kunststoff im Blasverfahren hergestellte Schlauchfolienbahn |
| DE3520914C1 (de) * | 1985-06-11 | 1986-11-27 | Windmöller & Hölscher, 4540 Lengerich | Flachlege- und Abzugsvorrichtung fuer eine aus Kunststoff im Blasverfahren von einem ortsfest angeordneten Folienblaskopf hergestellte Folienbahn |
| BE1001655A4 (nl) * | 1987-07-07 | 1990-01-16 | Lilaran & Sons Uk Ltd B | Inrichting voor het vervaardigen van kunststoffilms. |
| DE8908769U1 (de) * | 1989-07-19 | 1989-09-14 | Reinhold, Klaus, 49525 Lengerich | Abzugsvorrichtung für Schlauchbahnen aus Kunststoffolie |
| US5360328A (en) * | 1992-02-05 | 1994-11-01 | Cree Robert E | Gauge band randomizer |
| DE9404577U1 (de) * | 1994-03-18 | 1994-05-26 | Reifenhäuser GmbH & Co Maschinenfabrik, 53844 Troisdorf | Vorrichtung zum Flachlegen eines Blasfolienschlauches aus thermoplastischem Kunststoff |
| DE9405848U1 (de) * | 1994-04-08 | 1995-08-10 | Reinhold, Klaus, 49525 Lengerich | Reversierende Abzugsvorrichtung für Schlauchbahnen aus Kunststoffolie |
| US5589201A (en) * | 1995-05-05 | 1996-12-31 | Macro Engineering & Technology Inc. | Apparatus for gauge distribution in a tubular plastic film |
| US5727723A (en) * | 1996-12-18 | 1998-03-17 | Addex Design, Inc. | Oscillating hauloff |
| DE10321599A1 (de) * | 2003-05-13 | 2004-12-30 | Windmöller & Hölscher Kg | Wickelvorrichtung mit elektrostatischen Auflademitteln und Verfahren zum Festlegen mehrlagiger Folie |
| DE602005013501D1 (de) * | 2005-06-14 | 2009-05-07 | Shimano Kk | Betätigungseinheit für eine hydraulische Bremse |
| US7568899B2 (en) * | 2006-02-22 | 2009-08-04 | Addex, Inc. | Oscillating hauloff with bearings along central axis |
| US11123909B2 (en) | 2013-07-19 | 2021-09-21 | Windmöller & Heilscher KG | Apparatus for producing films stretched in-line |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2337927A (en) * | 1938-02-19 | 1943-12-28 | Sylvania Ind Corp | Apparatus for making tubing |
| US2955318A (en) * | 1958-05-16 | 1960-10-11 | Union Carbide Corp | Method and apparatus for collapsing thermoplastic tubing |
| US3231651A (en) * | 1961-01-03 | 1966-01-25 | Dow Chemical Co | Plastic film windup apparatus |
| US3238564A (en) * | 1962-10-10 | 1966-03-08 | Fmc Corp | Apparatus for forming and collecting thin-wall tubing |
| US3456044A (en) * | 1965-03-12 | 1969-07-15 | Heinz Erich Pahlke | Biaxial orientation |
| JPS5018026B1 (enExample) * | 1966-11-12 | 1975-06-25 | ||
| US3687585A (en) * | 1970-01-02 | 1972-08-29 | Haruo Takagi | Apparatus for manufacturing synthetic resin tube provided with heat-shrinking property |
-
1970
- 1970-10-23 DE DE2052127A patent/DE2052127C3/de not_active Expired
-
1971
- 1971-09-27 GB GB4497471A patent/GB1339600A/en not_active Expired
- 1971-10-04 CH CH1441471A patent/CH521219A/de not_active IP Right Cessation
- 1971-10-19 US US00190535A patent/US3804572A/en not_active Expired - Lifetime
- 1971-10-22 FR FR7137998A patent/FR2111789B1/fr not_active Expired
- 1971-10-22 BR BR7082/71A patent/BR7107082D0/pt unknown
- 1971-10-23 JP JP46084271A patent/JPS5239860B1/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2277681A1 (de) * | 2009-07-13 | 2011-01-26 | HOSOKAWA ALPINE Aktiengesellschaft | Verfahren und Vorrichtung zur Dickenregelung von gereckter Blasfolie |
| US9302423B2 (en) | 2009-07-13 | 2016-04-05 | Hosakawa Alpine Aktiengesellschaft | Process to regulate the thickness of oriented blown film |
| EP3022040B2 (de) † | 2013-07-19 | 2022-08-03 | Windmöller & Hölscher KG | Vorrichtung zur herstellung von inline gereckten folien |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1339600A (en) | 1973-12-05 |
| US3804572A (en) | 1974-04-16 |
| DE2052127B2 (de) | 1974-07-04 |
| BR7107082D0 (pt) | 1973-04-12 |
| JPS5239860B1 (enExample) | 1977-10-07 |
| DE2052127C3 (de) | 1975-02-20 |
| FR2111789A1 (enExample) | 1972-06-09 |
| DE2052127A1 (de) | 1972-04-27 |
| FR2111789B1 (enExample) | 1974-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |