JPH054901B2 - - Google Patents
Info
- Publication number
- JPH054901B2 JPH054901B2 JP60137980A JP13798085A JPH054901B2 JP H054901 B2 JPH054901 B2 JP H054901B2 JP 60137980 A JP60137980 A JP 60137980A JP 13798085 A JP13798085 A JP 13798085A JP H054901 B2 JPH054901 B2 JP H054901B2
- Authority
- JP
- Japan
- Prior art keywords
- drum
- wheel
- stitcher
- tire
- plate
- 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 - Fee Related
Links
- 238000000465 moulding Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 239000000470 constituent Substances 0.000 claims description 8
- 230000008602 contraction Effects 0.000 claims description 4
- 238000002788 crimping Methods 0.000 description 18
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 239000011324 bead Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/24—Drums
- B29D30/244—Drums for manufacturing substantially cylindrical tyre components with cores or beads, e.g. carcasses
- B29D30/246—Drums for the multiple stage building process, i.e. the building-up of the cylindrical carcass is realised on one drum and the toroidal expansion is realised after transferring on another drum
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60137980A JPS61297127A (ja) | 1985-06-26 | 1985-06-26 | タイヤ成形機に於けるドラム装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60137980A JPS61297127A (ja) | 1985-06-26 | 1985-06-26 | タイヤ成形機に於けるドラム装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61297127A JPS61297127A (ja) | 1986-12-27 |
JPH054901B2 true JPH054901B2 (xx) | 1993-01-21 |
Family
ID=15211237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60137980A Granted JPS61297127A (ja) | 1985-06-26 | 1985-06-26 | タイヤ成形機に於けるドラム装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61297127A (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0603700D0 (en) * | 2006-02-24 | 2006-04-05 | Wyko Equip | Expandable mandrel having adjustable width |
JP6190241B2 (ja) * | 2013-10-16 | 2017-08-30 | 住友ゴム工業株式会社 | タイヤ成形ドラム装置 |
-
1985
- 1985-06-26 JP JP60137980A patent/JPS61297127A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61297127A (ja) | 1986-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |