CS152399B2 - - Google Patents
Info
- Publication number
- CS152399B2 CS152399B2 CS403171A CS403171A CS152399B2 CS 152399 B2 CS152399 B2 CS 152399B2 CS 403171 A CS403171 A CS 403171A CS 403171 A CS403171 A CS 403171A CS 152399 B2 CS152399 B2 CS 152399B2
- Authority
- CS
- Czechoslovakia
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
- B29D30/245—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
- B29D30/24—Drums
- B29D30/26—Accessories or details, e.g. membranes, transfer rings
- B29D2030/2635—Central bladder, e.g. elastic membrane, sleeve, envelope, diaphragm, which covers the central portion of the drum, e.g. covering the toroidally expandable rigid segments
-
- 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
- B29D2030/3264—Folding over means, e.g. bladders or rigid arms using radially expandable, contractible mechanical means, e.g. circumferentially spaced arms, spring rollers, cages
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 |
|---|---|---|---|
| FR7020564A FR2093180A5 (en) | 1970-06-04 | 1970-06-04 | Radial tyre forming drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS152399B2 true CS152399B2 (fr) | 1973-12-19 |
Family
ID=9056687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS403171A CS152399B2 (fr) | 1970-06-04 | 1971-06-02 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5212226B1 (fr) |
| BE (1) | BE767390A (fr) |
| CS (1) | CS152399B2 (fr) |
| DE (1) | DE2124978C3 (fr) |
| FR (1) | FR2093180A5 (fr) |
| LU (1) | LU63136A1 (fr) |
| NL (1) | NL7107548A (fr) |
| SU (1) | SU452953A3 (fr) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1446777A (en) * | 1973-06-15 | 1976-08-18 | Nat Standard Co | Tyre building apparatus |
| JP3080966B2 (ja) * | 1990-05-02 | 2000-08-28 | 株式会社ブリヂストン | タイヤ成型装置 |
| SK277872B6 (en) * | 1993-05-12 | 1995-06-07 | Jozef Zemla | Winding and back folding part of drum tire building |
| JPH09309159A (ja) * | 1996-05-21 | 1997-12-02 | Mitsubishi Heavy Ind Ltd | タイヤ成形ドラムにおけるタイヤ部材端の巻き上げ装置 |
| JP4124829B2 (ja) | 1997-05-23 | 2008-07-23 | ブイエムアイ エペ ホランド ベスローテン フェンノートシャップ | 折返し装置を備えたタイヤ成形ドラム |
| GB2327396B (en) * | 1997-07-23 | 2001-06-13 | Holroyd Associates Ltd | Improvements in tyre manufacture |
| DE19934791C1 (de) * | 1999-07-27 | 2000-07-06 | Continental Ag | Vorrichtung zum Hochschlagen der Reifenseitenwände |
| EP1200247B1 (fr) * | 1999-07-30 | 2003-10-01 | PIRELLI PNEUMATICI Società per Azioni | Appareil d'assemblage des elements d'un pneumatique |
| US7152649B2 (en) | 1999-07-30 | 2006-12-26 | Pirelli Pneumatici S.P.A. | Tire-assembling apparatus |
| KR100738883B1 (ko) * | 2000-03-17 | 2007-07-16 | 브이엠아이 에페 홀랜드비.브이. | 턴업 장치가 마련되어 있는 타이어 성형용 드럼 |
| US6783618B2 (en) | 2000-12-22 | 2004-08-31 | Pirelli Pneumatici S.P.A. | Method and apparatus for the manufacturing of a tire for vehicle wheels |
| AU2002333264A1 (en) | 2001-07-30 | 2003-02-24 | Pirelli Pneumatici S.P.A. | Carcass shaping method and drum for manufacturing a tyre for vehicle wheels |
| JP4651885B2 (ja) | 2001-09-12 | 2011-03-16 | 株式会社ブリヂストン | タイヤ成型ドラム |
| DE60329404D1 (de) * | 2002-08-05 | 2009-11-05 | Bridgestone Corp | Reifenaufbautrommel und reifenaufbauverfahren |
| DE10300969A1 (de) | 2003-01-14 | 2004-07-22 | Continental Aktiengesellschaft | Vorrichtung zum Hochschlagen der Reifenseitenwände auf einer Reifenaufbautrommel |
| WO2004069528A1 (fr) * | 2003-02-07 | 2004-08-19 | Bridgestone Corporation | Procede et dispositif permettant de replier un element de structure de pneu |
| DE102006018508A1 (de) * | 2006-04-21 | 2007-10-25 | Continental Aktiengesellschaft | Vorrichtung zum Hochschlagen eines Reifenaufbauteiles auf eine Reifenaufbautrommel |
| NL2001031C2 (nl) * | 2007-11-26 | 2009-05-27 | Vmi Epe Holland | Werkwijze en bandenbouwtrommel voor het bouwen van een band. |
| ATE553915T1 (de) * | 2007-11-26 | 2012-05-15 | Vmi Holland Bv | Verfahren zur reifenherstellung und trommel dafür. |
| NL2005064C2 (nl) * | 2010-07-09 | 2011-05-03 | Vmi Holland Bv | Bouwtrommel met opslagmechanisme. |
| DE102014225676A1 (de) * | 2014-12-12 | 2016-06-16 | Continental Reifen Deutschland Gmbh | Vorrichtung zum Aufwickeln von Reifenbauteilen auf einer Reifenaufbautrommel |
| JP2019001132A (ja) * | 2017-06-19 | 2019-01-10 | 株式会社ブリヂストン | タイヤ成形装置、及び、タイヤの製造方法 |
-
1970
- 1970-06-04 FR FR7020564A patent/FR2093180A5/fr not_active Expired
-
1971
- 1971-05-10 LU LU63136D patent/LU63136A1/xx unknown
- 1971-05-19 DE DE19712124978 patent/DE2124978C3/de not_active Expired
- 1971-05-19 BE BE767390A patent/BE767390A/fr unknown
- 1971-05-31 SU SU1658737A patent/SU452953A3/ru active
- 1971-06-02 CS CS403171A patent/CS152399B2/cs unknown
- 1971-06-02 NL NL7107548A patent/NL7107548A/xx unknown
- 1971-06-03 JP JP46038999A patent/JPS5212226B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2124978A1 (de) | 1971-12-16 |
| NL7107548A (fr) | 1971-12-07 |
| JPS5212226B1 (fr) | 1977-04-05 |
| LU63136A1 (fr) | 1971-08-31 |
| SU452953A3 (ru) | 1974-12-05 |
| FR2093180A5 (en) | 1972-01-28 |
| DE2124978B2 (de) | 1973-12-20 |
| BE767390A (fr) | 1971-10-18 |
| DE2124978C3 (de) | 1974-07-25 |