IT1081728B - Apparecchiatura per la produzione di nastri continui in gomma od equivalente materiale elastomerico vulcanizzabile,in particolare per il confezionamento di tubi - Google Patents
Apparecchiatura per la produzione di nastri continui in gomma od equivalente materiale elastomerico vulcanizzabile,in particolare per il confezionamento di tubiInfo
- Publication number
- IT1081728B IT1081728B IT23157/77A IT2315777A IT1081728B IT 1081728 B IT1081728 B IT 1081728B IT 23157/77 A IT23157/77 A IT 23157/77A IT 2315777 A IT2315777 A IT 2315777A IT 1081728 B IT1081728 B IT 1081728B
- Authority
- IT
- Italy
- Prior art keywords
- production
- equipment
- elastomeric material
- continuous rubber
- tube packaging
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/28—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1616—Cooling using liquids
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- 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
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/235—Calendar
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT23157/77A IT1081728B (it) | 1977-05-04 | 1977-05-04 | Apparecchiatura per la produzione di nastri continui in gomma od equivalente materiale elastomerico vulcanizzabile,in particolare per il confezionamento di tubi |
US05/841,790 US4173444A (en) | 1977-04-05 | 1977-10-13 | Equipment for producing continuous tapes of rubbery vulcanizable material, for the manufacture of hose articles |
CA289,726A CA1108369A (en) | 1977-05-04 | 1977-10-27 | Equipment for producing continuous tapes of rubbery vulcanizable material, for the manufacture of hose articles |
DE19772750643 DE2750643A1 (de) | 1977-05-04 | 1977-11-09 | Vorrichtung zur herstellung von aus gummi oder gleichwertigem vulkanisierbarem elastomerischem material bestehenden endlosen baendern, insbesondere zur fertigung von rohren |
BR7707873A BR7707873A (pt) | 1977-05-04 | 1977-11-24 | Equipamento para producao de fitas continuas em borracha ou em outro material elastomerico equivalente |
US06/199,171 US4526640A (en) | 1977-04-05 | 1980-10-22 | Equipment for producing continuous tape of rubbery vulcanizable material for the manufacture of hose articles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT23157/77A IT1081728B (it) | 1977-05-04 | 1977-05-04 | Apparecchiatura per la produzione di nastri continui in gomma od equivalente materiale elastomerico vulcanizzabile,in particolare per il confezionamento di tubi |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1081728B true IT1081728B (it) | 1985-05-21 |
Family
ID=11204368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23157/77A IT1081728B (it) | 1977-04-05 | 1977-05-04 | Apparecchiatura per la produzione di nastri continui in gomma od equivalente materiale elastomerico vulcanizzabile,in particolare per il confezionamento di tubi |
Country Status (5)
Country | Link |
---|---|
US (2) | US4173444A (it) |
BR (1) | BR7707873A (it) |
CA (1) | CA1108369A (it) |
DE (1) | DE2750643A1 (it) |
IT (1) | IT1081728B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19900183A1 (de) * | 1999-01-07 | 2000-07-13 | Beiersdorf Ag | Verfahren zur Herstellung einer Elastomerträgerbahn |
US8678807B2 (en) * | 2000-10-24 | 2014-03-25 | Velcro Industries B.V. | Molding apparatus and related methods |
US7785095B2 (en) * | 2001-03-14 | 2010-08-31 | Velcro Industries B.V. | Molding apparatus and related methods |
US7935285B2 (en) * | 2007-04-04 | 2011-05-03 | Bridgestone Sports Co., Ltd. | Method of manufacturing a golf ball |
DE102018201684A1 (de) * | 2018-02-05 | 2019-08-08 | Tesa Se | Strukturierte Walzen im Kalander - und Nachkalandrierprozess |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD38302A (it) * | ||||
US1332435A (en) * | 1919-05-20 | 1920-03-02 | Vito Louis De | Machine for making flat macaroni |
US1651502A (en) * | 1926-06-15 | 1927-12-06 | Farrel Birmingham Co Inc | Heat-exchange roll |
US1785083A (en) * | 1928-10-17 | 1930-12-16 | Thomas H Dumper | Method of producing rubber articles |
US2054115A (en) * | 1935-09-16 | 1936-09-15 | Marathon Paper Mills Co | Composition for coating, laminating, and film forming |
US2231057A (en) * | 1938-07-27 | 1941-02-11 | Kathryn J Dieterich | Manufacture of rubber material |
US2524375A (en) * | 1949-05-18 | 1950-10-03 | Campbell Charles Herbert | Refining of reclaimed rubber |
GB746284A (en) * | 1952-07-23 | 1956-03-14 | Degussa | Process for the recovery of solid substances from dispersions thereof in gases |
US3007207A (en) * | 1957-09-12 | 1961-11-07 | Hoechst Ag | Process for the manufacture of foils of thermoplastic, at least partially crystalline organic polymers on a calender |
US2998327A (en) * | 1957-09-20 | 1961-08-29 | Samcoe Holding Corp | Method and apparatus for moistening fabric |
FR1209588A (fr) * | 1958-07-04 | 1960-03-02 | Disposition de cylindre pour le traitement par compression de matière en bandes | |
US2938236A (en) * | 1958-07-31 | 1960-05-31 | Minnesota Mining & Mfg | Calendering of copolymers of trifluorochloroethylene and vinylidene |
US3116787A (en) * | 1960-10-14 | 1964-01-07 | Phillips Petroleum Co | Heat exchange apparatus for extruded products |
BE625193A (it) * | 1962-01-19 | |||
US3583687A (en) * | 1969-09-09 | 1971-06-08 | Toyo Boseki | Method and apparatus for heating roll used for treatment of textile material |
US3741844A (en) * | 1971-06-03 | 1973-06-26 | Tenneco Chem | Hot melt process for forming resin layer on polyurethane foam |
US3857664A (en) * | 1973-11-28 | 1974-12-31 | Arco Polymers Inc | Forming apparatus for multiple stream shaping |
CA1041892A (en) * | 1974-04-30 | 1978-11-07 | David H. Dawes | Heat lamination of thermoplastic films |
US4130453A (en) * | 1977-07-28 | 1978-12-19 | The Kendall Company | Pipe coating method and apparatus |
-
1977
- 1977-05-04 IT IT23157/77A patent/IT1081728B/it active
- 1977-10-13 US US05/841,790 patent/US4173444A/en not_active Expired - Lifetime
- 1977-10-27 CA CA289,726A patent/CA1108369A/en not_active Expired
- 1977-11-09 DE DE19772750643 patent/DE2750643A1/de not_active Ceased
- 1977-11-24 BR BR7707873A patent/BR7707873A/pt unknown
-
1980
- 1980-10-22 US US06/199,171 patent/US4526640A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4526640A (en) | 1985-07-02 |
US4173444A (en) | 1979-11-06 |
CA1108369A (en) | 1981-09-08 |
DE2750643A1 (de) | 1978-11-09 |
BR7707873A (pt) | 1979-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960529 |