ES475095A1 - Perfeccionamientos en hornos para calentar parisones o pre- formas tubulares. - Google Patents
Perfeccionamientos en hornos para calentar parisones o pre- formas tubulares.Info
- Publication number
- ES475095A1 ES475095A1 ES475095A ES475095A ES475095A1 ES 475095 A1 ES475095 A1 ES 475095A1 ES 475095 A ES475095 A ES 475095A ES 475095 A ES475095 A ES 475095A ES 475095 A1 ES475095 A1 ES 475095A1
- Authority
- ES
- Spain
- Prior art keywords
- parison
- oven
- conveyor
- rotating means
- toothed wheel
- 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.)
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/64—Heating or cooling preforms, parisons or blown articles
- B29C49/68—Ovens specially adapted for heating preforms or parisons
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/64—Heating or cooling preforms, parisons or blown articles
- B29C49/68—Ovens specially adapted for heating preforms or parisons
- B29C49/682—Ovens specially adapted for heating preforms or parisons characterised by the path, e.g. sinusoidal path
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19633—Yieldability in gear trains
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19949—Teeth
- Y10T74/19963—Spur
- Y10T74/19967—Yieldable
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
Perfeccionamientos en hornos para calentar parisones o preformas tubulares, del tipo que comprenden una cámara de horno, medios para calentar el interior de la cámara de horno, un medio de transporte para transportar los parisones o preformas a lo largo de un trayecto recorrido a través de la cámara de horno, medios de rotación para hacer que los parisones o preformas tubulares giren alrededor de sus ejes mientras se desplazan a través de la cámara de horno, caracterizados porque los medios de rotación incluyen un elemento dentado capaz de girar asociado funcionalmente con cada parisón o premolde con el.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/851,863 US4140481A (en) | 1977-11-16 | 1977-11-16 | Oven with improved parison rotating means |
Publications (1)
Publication Number | Publication Date |
---|---|
ES475095A1 true ES475095A1 (es) | 1979-04-16 |
Family
ID=25311912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES475095A Expired ES475095A1 (es) | 1977-11-16 | 1978-11-15 | Perfeccionamientos en hornos para calentar parisones o pre- formas tubulares. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4140481A (es) |
JP (1) | JPS5478765A (es) |
AU (1) | AU520845B2 (es) |
CA (1) | CA1103420A (es) |
CH (1) | CH626713A5 (es) |
ES (1) | ES475095A1 (es) |
FR (1) | FR2409237A1 (es) |
GB (1) | GB2008236B (es) |
IT (1) | IT1160078B (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2890059B1 (fr) * | 2005-08-29 | 2015-02-13 | Sidel Sa | Chaine de transfert pour dispositif de chauffage de preformes destine a une machine de soufflage de conteneurs |
GB0808083D0 (en) * | 2008-05-06 | 2008-06-11 | Rolls Royce Plc | An apparatus and method for heat treatment |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US440378A (en) * | 1890-11-11 | Gear or cog wheel | ||
US1123747A (en) * | 1913-12-09 | 1915-01-05 | James W Hughes | Gearing for mechanical devices. |
FR83224E (fr) * | 1960-09-13 | 1964-07-03 | Marrick Mfg Co Ltd | Perfectionnements apportés aux procédés et machines pour fabriquer des objets moulés creux |
US3740868A (en) * | 1971-07-22 | 1973-06-26 | Beloit Corp | Parison oven |
US3947243A (en) * | 1974-12-30 | 1976-03-30 | Beloit Corporation | Oven with parison rotating means |
-
1977
- 1977-11-16 US US05/851,863 patent/US4140481A/en not_active Expired - Lifetime
-
1978
- 1978-09-05 CA CA310,574A patent/CA1103420A/en not_active Expired
- 1978-10-04 GB GB7839234A patent/GB2008236B/en not_active Expired
- 1978-11-08 CH CH1150978A patent/CH626713A5/fr not_active IP Right Cessation
- 1978-11-10 FR FR7831777A patent/FR2409237A1/fr not_active Withdrawn
- 1978-11-14 AU AU41568/78A patent/AU520845B2/en not_active Expired
- 1978-11-14 JP JP14094078A patent/JPS5478765A/ja active Pending
- 1978-11-15 ES ES475095A patent/ES475095A1/es not_active Expired
- 1978-11-16 IT IT29854/78A patent/IT1160078B/it active
Also Published As
Publication number | Publication date |
---|---|
US4140481A (en) | 1979-02-20 |
IT1160078B (it) | 1987-03-04 |
GB2008236A (en) | 1979-05-31 |
CH626713A5 (es) | 1981-11-30 |
JPS5478765A (en) | 1979-06-23 |
GB2008236B (en) | 1982-02-03 |
IT7829854A0 (it) | 1978-11-16 |
AU4156878A (en) | 1979-05-24 |
AU520845B2 (en) | 1982-03-04 |
CA1103420A (en) | 1981-06-23 |
FR2409237A1 (fr) | 1979-06-15 |
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