IT1024547B - Peocedimento ed apparecchiatura per la fabbricazione di condotti di gomma - Google Patents
Peocedimento ed apparecchiatura per la fabbricazione di condotti di gommaInfo
- Publication number
- IT1024547B IT1024547B IT68289/74A IT6828974A IT1024547B IT 1024547 B IT1024547 B IT 1024547B IT 68289/74 A IT68289/74 A IT 68289/74A IT 6828974 A IT6828974 A IT 6828974A IT 1024547 B IT1024547 B IT 1024547B
- Authority
- IT
- Italy
- Prior art keywords
- manufacture
- equipment
- rubber ducts
- ducts
- rubber
- 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
- 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
- B29C49/76—Neck calibration
-
- 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
-
- 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
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-moulding
- B29C49/04116—Extrusion blow-moulding characterised by the die
-
- 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
- B29C49/58—Blowing 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/079—Auxiliary parts or inserts
- B29C2949/08—Preforms made of several individual parts, e.g. by welding or gluing parts together
-
- 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
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-moulding
-
- 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
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/253—Preform
- B29K2105/258—Tubular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/004—Bent tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/24—Pipe joints or couplings
- B29L2031/243—Elbows
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7315775A FR2227119A1 (en) | 1973-04-24 | 1973-04-24 | Moulded rubber profiled pipes - forming central hollow core by introduce. of pressure medium, for use in motor vehicles |
FR7341697A FR2251432A2 (en) | 1973-11-15 | 1973-11-15 | Moulded rubber profiled pipes - forming central hollow core by introduce. of pressure medium, for use in motor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1024547B true IT1024547B (it) | 1978-07-20 |
Family
ID=26217702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68289/74A IT1024547B (it) | 1973-04-24 | 1974-04-23 | Peocedimento ed apparecchiatura per la fabbricazione di condotti di gomma |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5030974A (de) |
DE (1) | DE2419256A1 (de) |
IT (1) | IT1024547B (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5439693B1 (de) * | 1971-05-31 | 1979-11-29 | ||
AU576357B2 (en) * | 1984-04-30 | 1988-08-25 | Coca-Cola Company, The | Blow moulding containers |
US4704886A (en) * | 1985-04-22 | 1987-11-10 | Aluminum Company Of America | Stretch-forming process |
DE4016558C2 (de) * | 1990-05-23 | 1994-04-21 | Fraunhofer Ges Forschung | Einrichtung zum Verformen von Werkstücken aus thermoplastischen Kunststoffen |
DE19527182A1 (de) * | 1995-07-25 | 1997-01-30 | Veritas Gummiwerke Ag | Verfahren zur Herstellung von Krümmerschläuchen |
EP0919354A4 (de) * | 1997-02-25 | 2002-07-17 | Kao Corp | Blasformmaschine |
DE19912304C1 (de) * | 1998-12-22 | 2000-03-09 | Muendener Gummiwerk Gmbh | Verfahren zur Herstellung eines gekrümmten Schlauches |
ES2186290T3 (es) * | 1998-12-22 | 2003-05-01 | Mundener Gummiwerk Gmbh | Procedimiento para la fabricacion de un tubo curvado. |
DE10162294B4 (de) * | 2001-12-19 | 2004-07-15 | Contitech Schlauch Gmbh | Verfahren zur Herstellung von Krümmerschläuchen |
JP4839188B2 (ja) * | 2006-11-21 | 2011-12-21 | 株式会社ジャパーナ | ゴルフクラブシャフトの角度調整具 |
-
1974
- 1974-04-22 DE DE2419256A patent/DE2419256A1/de active Pending
- 1974-04-23 IT IT68289/74A patent/IT1024547B/it active
- 1974-04-24 JP JP49045567A patent/JPS5030974A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5030974A (de) | 1975-03-27 |
DE2419256A1 (de) | 1974-11-07 |
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