ITTO920702A1 - Apparecchio per vulcanizzare cinghie di gomma senza fine - Google Patents
Apparecchio per vulcanizzare cinghie di gomma senza fineInfo
- Publication number
- ITTO920702A1 ITTO920702A1 IT92TO000702A ITTO920702A ITTO920702A1 IT TO920702 A1 ITTO920702 A1 IT TO920702A1 IT 92TO000702 A IT92TO000702 A IT 92TO000702A IT TO920702 A ITTO920702 A IT TO920702A IT TO920702 A1 ITTO920702 A1 IT TO920702A1
- Authority
- IT
- Italy
- Prior art keywords
- mold
- seat
- vulcanization
- containment
- compression
- 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
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
- B29C43/102—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using rigid mould parts specially adapted for moulding articles having an axis of symmetry
-
- 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
- B29C35/0227—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using pressure vessels, e.g. autoclaves, vulcanising pans
-
- 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
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
-
- 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
- B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
Abstract
Apparecchio di vulcanizzazione comprendente un recipiente di vulcanizzazione richiudibile avente un coperchio di accesso sulla sua parte superiore ed uno stampo che deve essere inserito nel recipiente di vulcanizzazione. La lunghezza di un manicotto di gomma montato per ricoprire la cinghia di gomma non vulcanizzata (a) formata sulla circonferenza esterna dello stampo è dimensionato in modo da essere alquanto più lungo dell'altezza dello stampo per cui ambedue le estremità del manicotto di gomma, quando è montato in posizione di copertura, sporgono leggermente sia dall'estremità superiore che dall'estremità inferiore dello stampo. Una sede di contenimento è disposta nella parte inferiore del recipiente di vulcanizzazione ed una sede di compressione corrispondente alla sede di contenimento è montata sul coperchio di accesso attraverso un gruppo a cilindro, per cui la sede di compressione può essere abbassata e ritratta quando è necessario. Le strutture interne sia della sede di compressione che della sede di contenimento comprendono camicie di raffreddamento.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23540591A JP3179152B2 (ja) | 1991-08-21 | 1991-08-21 | 無端ゴムベルトの加硫装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
ITTO920702A0 ITTO920702A0 (it) | 1992-08-18 |
ITTO920702A1 true ITTO920702A1 (it) | 1993-02-22 |
Family
ID=16985610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT92TO000702A ITTO920702A1 (it) | 1991-08-21 | 1992-08-18 | Apparecchio per vulcanizzare cinghie di gomma senza fine |
Country Status (4)
Country | Link |
---|---|
US (1) | US5312203A (it) |
JP (1) | JP3179152B2 (it) |
DE (1) | DE4225047C2 (it) |
IT (1) | ITTO920702A1 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6315070B1 (en) | 1999-02-11 | 2001-11-13 | Carroll Tech, Inc. | Snowmobile track repair system, apparatus and method |
JP2002370238A (ja) * | 2001-06-15 | 2002-12-24 | Tlv Co Ltd | 蒸気加硫装置 |
US20130019753A1 (en) * | 2011-07-19 | 2013-01-24 | Cornel Gleason | System and Method for Separation of Captured Gases from Exhaust |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2324991A (en) * | 1941-03-07 | 1943-07-20 | Firestone Tire & Rubber Co | Molding apparatus |
US2671244A (en) * | 1949-06-13 | 1954-03-09 | Dayton Rubber Company | Apparatus for the manufacture of belts |
US2583085A (en) * | 1949-09-21 | 1952-01-22 | John F Campbell | Flexible sleeve type vulcanizing apparatus for v belts and the like |
US4027543A (en) * | 1974-10-17 | 1977-06-07 | The Gates Rubber Company | Method for curing elastomeric articles |
US4095480A (en) * | 1975-09-29 | 1978-06-20 | The Gates Rubber Company | Method for making power transmission belting |
JPH069828B2 (ja) * | 1988-08-26 | 1994-02-09 | 三ツ星ベルト株式会社 | 動力伝動用ベルトの製造方法及び該方法に用いる加硫用可撓性ジャケット |
JPH068011B2 (ja) * | 1989-10-31 | 1994-02-02 | バンドー化学株式会社 | 加硫装置 |
-
1991
- 1991-08-21 JP JP23540591A patent/JP3179152B2/ja not_active Expired - Fee Related
-
1992
- 1992-07-29 DE DE4225047A patent/DE4225047C2/de not_active Expired - Fee Related
- 1992-08-10 US US07/926,412 patent/US5312203A/en not_active Expired - Lifetime
- 1992-08-18 IT IT92TO000702A patent/ITTO920702A1/it not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ITTO920702A0 (it) | 1992-08-18 |
JPH0550443A (ja) | 1993-03-02 |
US5312203A (en) | 1994-05-17 |
DE4225047A1 (de) | 1993-02-25 |
DE4225047C2 (de) | 2000-07-06 |
JP3179152B2 (ja) | 2001-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0003 | Withdrawn |