JPS4972378A - - Google Patents
Info
- Publication number
- JPS4972378A JPS4972378A JP47112287A JP11228772A JPS4972378A JP S4972378 A JPS4972378 A JP S4972378A JP 47112287 A JP47112287 A JP 47112287A JP 11228772 A JP11228772 A JP 11228772A JP S4972378 A JPS4972378 A JP S4972378A
- 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.)
- Granted
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
- B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
-
- 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
- B29D2030/3207—Positioning the beads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47112287A JPS5116074B2 (enExample) | 1972-11-09 | 1972-11-09 | |
| US412723A US3915788A (en) | 1972-11-09 | 1973-11-05 | Tire bead ring supplying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47112287A JPS5116074B2 (enExample) | 1972-11-09 | 1972-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4972378A true JPS4972378A (enExample) | 1974-07-12 |
| JPS5116074B2 JPS5116074B2 (enExample) | 1976-05-21 |
Family
ID=14582903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47112287A Expired JPS5116074B2 (enExample) | 1972-11-09 | 1972-11-09 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3915788A (enExample) |
| JP (1) | JPS5116074B2 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5732935A (en) * | 1980-08-05 | 1982-02-22 | Sumitomo Rubber Ind Ltd | Bead supply device |
| JPS57178739A (en) * | 1981-04-27 | 1982-11-04 | Mitsubishi Heavy Ind Ltd | Bead supplying device for tire molding machine |
| JP2023554566A (ja) * | 2021-11-17 | 2023-12-28 | ブイエムアイ・ホラント・ビー．ブイ． | 複数のビードを保持するビード供給ユニットから単一のビードを分離するためのビードセパレータ、ビード供給ステーション、及び方法 |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247957B2 (enExample) * | 1974-10-11 | 1977-12-06 | ||
| DE2653022C3 (de) * | 1976-11-22 | 1979-09-20 | Schroecker, Erika, Zuerich (Schweiz) | Verfahren und Vorrichtung zum Herstellen eines Rohlings für einen Radial-Gürtelreifen |
| US4263083A (en) * | 1979-07-20 | 1981-04-21 | The Goodyear Tire & Rubber Company | Building and curing an inextensible belt structure for a tire assembly |
| JPS56162632A (en) * | 1980-01-31 | 1981-12-14 | Sumitomo Rubber Ind Ltd | Bead feeder |
| JPS587339A (ja) | 1981-07-03 | 1983-01-17 | Yokohama Rubber Co Ltd:The | タイヤ成形装置におけるバンド及びビ−ドの移送供給装置 |
| JPS59115831A (ja) * | 1982-12-23 | 1984-07-04 | Bridgestone Corp | ビ−ド供給方法 |
| US4614268A (en) * | 1985-07-31 | 1986-09-30 | The Goodyear Tire & Rubber Company | Bead transporting container |
| US4683020A (en) * | 1985-07-31 | 1987-07-28 | The Goodyear Tire & Rubber Company | Apparatus for storing and feeding tire beads |
| DE3526318A1 (de) * | 1985-08-26 | 1987-02-05 | Vni I K I Oboru Dlja Sinnoj Pr | Einrichtung zur lagerung und zufuehrung von wulstkernen |
| IT1189647B (it) * | 1986-04-08 | 1988-02-04 | Firestone Int Dev Spa | Metodo e dispositivo per il centraggio e l alimentazione automatici di talloni su di in tamburo di formatura di pneumatici |
| US6488797B1 (en) | 2000-05-12 | 2002-12-03 | Bridgestone/Firestone North American Tire, Llc | First stage run flat tire building drum and method of using same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2998049A (en) * | 1958-01-28 | 1961-08-29 | Goodyear Tire & Rubber | Apparatus for building air spring |
| BE635913A (enExample) * | 1962-08-10 |
-
1972
- 1972-11-09 JP JP47112287A patent/JPS5116074B2/ja not_active Expired
-
1973
- 1973-11-05 US US412723A patent/US3915788A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5732935A (en) * | 1980-08-05 | 1982-02-22 | Sumitomo Rubber Ind Ltd | Bead supply device |
| JPS57178739A (en) * | 1981-04-27 | 1982-11-04 | Mitsubishi Heavy Ind Ltd | Bead supplying device for tire molding machine |
| JP2023554566A (ja) * | 2021-11-17 | 2023-12-28 | ブイエムアイ・ホラント・ビー．ブイ． | 複数のビードを保持するビード供給ユニットから単一のビードを分離するためのビードセパレータ、ビード供給ステーション、及び方法 |
| US12365156B2 (en) | 2021-11-17 | 2025-07-22 | Vmi Holland B.V. | Bead separator, bead supply station and a method for separating a single bead from a bead supply unit holding a plurality of beads |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5116074B2 (enExample) | 1976-05-21 |
| US3915788A (en) | 1975-10-28 |