SE300693B - - Google Patents
Info
- Publication number
- SE300693B SE300693B SE3641/60A SE364160A SE300693B SE 300693 B SE300693 B SE 300693B SE 3641/60 A SE3641/60 A SE 3641/60A SE 364160 A SE364160 A SE 364160A SE 300693 B SE300693 B SE 300693B
- Authority
- SE
- Sweden
Links
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
- B29D30/247—Arrangements for the first stage only, e.g. means for radially expanding the drum to lock the beads
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT694459 | 1959-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE300693B true SE300693B (sv) | 1968-05-06 |
Family
ID=11122580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE3641/60A SE300693B (sv) | 1959-04-24 | 1960-04-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE590005A (sv) |
| ES (1) | ES257692A1 (sv) |
| SE (1) | SE300693B (sv) |
-
1960
- 1960-04-12 SE SE3641/60A patent/SE300693B/xx unknown
- 1960-04-20 ES ES0257692A patent/ES257692A1/es not_active Expired
- 1960-04-22 BE BE590005A patent/BE590005A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES257692A1 (es) | 1960-08-01 |
| BE590005A (fr) | 1960-08-16 |