BE378395A - - Google Patents
Info
- Publication number
- BE378395A BE378395A BE378395DA BE378395A BE 378395 A BE378395 A BE 378395A BE 378395D A BE378395D A BE 378395DA BE 378395 A BE378395 A BE 378395A
- Authority
- BE
- Belgium
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
- B29D30/248—Drums of the undercut type without toroidal expansion, e.g. with provisions for folding down the plies, for positioning the beads under the surface of the 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Tyre Moulding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US443396A US1952399A (en) | 1930-04-11 | 1930-04-11 | Core for building superballoon tires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE378395A true BE378395A (en:Method) |
Family
ID=23760630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE378395D BE378395A (en:Method) | 1930-04-11 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1952399A (en:Method) |
| BE (1) | BE378395A (en:Method) |
| FR (1) | FR713686A (en:Method) |
| GB (1) | GB361226A (en:Method) |
| NL (1) | NL29585C (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4906321A (en) * | 1988-04-18 | 1990-03-06 | Mccreary Tire & Rubber Company | Drum for the formation of uncured tire sections thereon |
| US5127979A (en) * | 1988-04-18 | 1992-07-07 | Mccreary Tire & Rubber Company | Drum for the formation of uncured tire sections thereon |
| US5192384A (en) * | 1991-05-30 | 1993-03-09 | Kaiser Aerospace And Electronics Corporation | Methods for forming composite tubing having tapered ends |
| CN101316697B (zh) * | 2005-11-30 | 2010-11-03 | 倍耐力轮胎股份公司 | 生产轮胎的方法和设备 |
| US20130186554A1 (en) * | 2012-01-23 | 2013-07-25 | Dennis Alan Lundell | Trapezoidal tire-building mandrels |
-
0
- BE BE378395D patent/BE378395A/fr unknown
- NL NL29585D patent/NL29585C/xx active
-
1930
- 1930-04-11 US US443396A patent/US1952399A/en not_active Expired - Lifetime
-
1931
- 1931-03-04 GB GB6722/31A patent/GB361226A/en not_active Expired
- 1931-03-23 FR FR713686D patent/FR713686A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1952399A (en) | 1934-03-27 |
| NL29585C (en:Method) | |
| FR713686A (fr) | 1931-10-31 |
| GB361226A (en) | 1931-11-19 |