CA1061236A - Tire building apparatus - Google Patents
Tire building apparatusInfo
- Publication number
- CA1061236A CA1061236A CA234,954A CA234954A CA1061236A CA 1061236 A CA1061236 A CA 1061236A CA 234954 A CA234954 A CA 234954A CA 1061236 A CA1061236 A CA 1061236A
- Authority
- CA
- Canada
- Prior art keywords
- tire
- drum
- axially
- building apparatus
- carrier
- Prior art date
- 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.)
- Expired
Links
- 239000011324 bead Substances 0.000 claims abstract description 75
- 230000008093 supporting effect Effects 0.000 claims abstract description 36
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 20
- 230000033001 locomotion Effects 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- 239000000543 intermediate Substances 0.000 claims 16
- 238000000034 method Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 8
- 230000008602 contraction Effects 0.000 abstract description 3
- OWNRRUFOJXFKCU-UHFFFAOYSA-N Bromadiolone Chemical compound C=1C=C(C=2C=CC(Br)=CC=2)C=CC=1C(O)CC(C=1C(OC2=CC=CC=C2C=1O)=O)C1=CC=CC=C1 OWNRRUFOJXFKCU-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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
- B29D2030/3242—Folding over means, e.g. bladders or rigid arms and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms
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 |
|---|---|---|---|
| US05/522,484 US4007081A (en) | 1974-11-11 | 1974-11-11 | Tire building apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1061236A true CA1061236A (en) | 1979-08-28 |
Family
ID=24081055
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA234,954A Expired CA1061236A (en) | 1974-11-11 | 1975-09-08 | Tire building apparatus |
| CA 314246 Expired CA1069424A (en) | 1974-11-11 | 1978-10-25 | Tire building apparatus |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 314246 Expired CA1069424A (en) | 1974-11-11 | 1978-10-25 | Tire building apparatus |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4007081A (enExample) |
| JP (1) | JPS5938097B2 (enExample) |
| CA (2) | CA1061236A (enExample) |
| DE (1) | DE2545522C2 (enExample) |
| GB (2) | GB1521988A (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4149927A (en) * | 1978-03-24 | 1979-04-17 | The General Tire & Rubber Company | Tire building apparatus with improved drum shoulder |
| US4290472A (en) * | 1978-09-21 | 1981-09-22 | National-Standard Company | Tire building apparatus |
| US4312696A (en) * | 1980-03-12 | 1982-01-26 | National-Standard Company | Tire building apparatus |
| JPS57208233A (en) * | 1981-06-18 | 1982-12-21 | Mitsubishi Heavy Ind Ltd | Method and apparatus for manufacturing radial tire |
| US4508586A (en) * | 1983-09-09 | 1985-04-02 | Gencorp Inc. | Tire bead turn-up device |
| US4780170A (en) * | 1984-09-13 | 1988-10-25 | The Uniroyal Goodrich Tire Company | Drum lifting device |
| JPH0745208B2 (ja) * | 1986-04-07 | 1995-05-17 | 株式会社ブリヂストン | 円筒状タイヤ構成部材の成形方法および装置 |
| JP3190051B2 (ja) * | 1990-12-07 | 2001-07-16 | 株式会社ブリヂストン | 帯状部材の貼付け方法および装置 |
| GB2327395A (en) * | 1997-07-23 | 1999-01-27 | Holroyd Associates Ltd | Tyre manufacture |
| IT1320456B1 (it) * | 2000-06-27 | 2003-11-26 | Bridgestone Firestone Tech | Tamburo per la formatura di pneumatici. |
| 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 |
| AU2003254816A1 (en) * | 2002-08-05 | 2004-02-23 | Bridgestone Corporation | Tire molding drum and tire molding method |
| WO2007135706A1 (ja) * | 2006-05-18 | 2007-11-29 | Toyo Tire & Rubber Co., Ltd. | タイヤ用成型ドラムの駆動装置 |
| WO2010140485A1 (ja) * | 2009-06-01 | 2010-12-09 | 株式会社ブリヂストン | タイヤ製造ドラム、未加硫タイヤの製造装置及び製造方法 |
| US10611112B2 (en) | 2016-07-22 | 2020-04-07 | The Goodyear Tire & Rubber Company | Center mechanism for tire building drum |
| US10245796B2 (en) | 2016-07-25 | 2019-04-02 | The Goodyear Tire & Rubber Company | Center deck assembly for tire building drum |
| FR3099407B1 (fr) * | 2019-08-01 | 2021-07-02 | Michelin & Cie | Tambour expansible pour la conformation de bandages pneumatiques comprenant un dispositif extenseur a parallélogramme pour le maintien de la tringle |
| CN114683597A (zh) * | 2020-12-31 | 2022-07-01 | 软控股份有限公司 | 中鼓组件轴向尺寸的调节方法和调节装置以及成型鼓 |
| CN116061481B (zh) * | 2023-02-22 | 2025-11-21 | 软控股份有限公司 | 成型鼓锁紧装置及成型鼓 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1510912A (fr) * | 1966-11-15 | 1968-01-26 | Tambour de galbage pour la confection d'enveloppes de pneumatiques | |
| US3536566A (en) * | 1967-06-21 | 1970-10-27 | Nat Standard Co | Tire building apparatus |
| NL7000936A (enExample) * | 1969-02-07 | 1970-08-11 | ||
| FR2125642A5 (enExample) * | 1971-02-15 | 1972-09-29 | Gazuit Georges | |
| US3776802A (en) * | 1971-08-23 | 1973-12-04 | Nat Standard Co | Tire building apparatus |
| US3833445A (en) * | 1972-01-14 | 1974-09-03 | Nat Standard Co | Tire building apparatus for building tires |
| US3833444A (en) * | 1972-01-19 | 1974-09-03 | Nat Standard Co | Tire building apparatus of building tires |
| US3867230A (en) * | 1973-02-08 | 1975-02-18 | Goodrich Co B F | Tire building machine |
-
1974
- 1974-11-11 US US05/522,484 patent/US4007081A/en not_active Expired - Lifetime
-
1975
- 1975-09-08 CA CA234,954A patent/CA1061236A/en not_active Expired
- 1975-10-10 DE DE2545522A patent/DE2545522C2/de not_active Expired
- 1975-10-14 GB GB2552/78A patent/GB1521988A/en not_active Expired
- 1975-10-14 GB GB41972/75A patent/GB1521987A/en not_active Expired
- 1975-11-10 JP JP50134211A patent/JPS5938097B2/ja not_active Expired
-
1978
- 1978-10-25 CA CA 314246 patent/CA1069424A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2545522A1 (de) | 1976-05-13 |
| CA1069424A (en) | 1980-01-08 |
| GB1521987A (en) | 1978-08-23 |
| US4007081A (en) | 1977-02-08 |
| DE2545522C2 (de) | 1985-05-02 |
| JPS5938097B2 (ja) | 1984-09-13 |
| JPS5170280A (enExample) | 1976-06-17 |
| GB1521988A (en) | 1978-08-23 |
Similar Documents
| Publication | Publication Date | Title |
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| US3776802A (en) | Tire building apparatus | |
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| JPS6150430U (enExample) | ||
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| CA1125641A (en) | Expandable tire building drum with improved bladder |