JPS5072976A - - Google Patents
Info
- Publication number
- JPS5072976A JPS5072976A JP49098812A JP9881274A JPS5072976A JP S5072976 A JPS5072976 A JP S5072976A JP 49098812 A JP49098812 A JP 49098812A JP 9881274 A JP9881274 A JP 9881274A JP S5072976 A JPS5072976 A JP S5072976A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- 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
- B29D30/245—Drums for the single stage building process, i.e. the building-up of the cylindrical carcass and the toroidal expansion of it are realised on the same drum
-
- 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
- B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
- B29D2030/3214—Locking the beads on the drum; details of the drum in the bead locking areas, e.g. drum shoulders
-
- 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
- B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
- B29D2030/3221—Folding over means, e.g. bladders or rigid arms
- B29D2030/3228—Folding over means, e.g. bladders or rigid arms using one bladder acting on each side of the drum
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39233173A | 1973-08-28 | 1973-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5072976A true JPS5072976A (de) | 1975-06-16 |
Family
ID=23550169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49098812A Pending JPS5072976A (de) | 1973-08-28 | 1974-08-28 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5072976A (de) |
| DE (1) | DE2441485A1 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52983A (en) * | 1975-06-20 | 1977-01-06 | Zelant Gazuit | Dram for making tire |
| JPS5722039A (en) * | 1980-06-19 | 1982-02-04 | Goodyear Tire & Rubber | Molding drum for radial tire and its molding method |
| JP2002067184A (ja) * | 2000-09-01 | 2002-03-05 | Sumitomo Rubber Ind Ltd | タイヤ製造方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3442302A1 (de) * | 1984-11-20 | 1986-05-22 | Continental Gummi-Werke Ag, 3000 Hannover | Reifenaufbaumaschine |
| CN104908349B (zh) * | 2014-03-11 | 2017-06-23 | 海宁市睿创机械科技有限公司 | 一种胎体贴合鼓 |
-
1974
- 1974-08-28 DE DE2441485A patent/DE2441485A1/de active Pending
- 1974-08-28 JP JP49098812A patent/JPS5072976A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52983A (en) * | 1975-06-20 | 1977-01-06 | Zelant Gazuit | Dram for making tire |
| JPS5722039A (en) * | 1980-06-19 | 1982-02-04 | Goodyear Tire & Rubber | Molding drum for radial tire and its molding method |
| JP2002067184A (ja) * | 2000-09-01 | 2002-03-05 | Sumitomo Rubber Ind Ltd | タイヤ製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2441485A1 (de) | 1975-03-06 |