JP2007152956A - タイヤ製造用コア - Google Patents
タイヤ製造用コア Download PDFInfo
- Publication number
- JP2007152956A JP2007152956A JP2006327160A JP2006327160A JP2007152956A JP 2007152956 A JP2007152956 A JP 2007152956A JP 2006327160 A JP2006327160 A JP 2006327160A JP 2006327160 A JP2006327160 A JP 2006327160A JP 2007152956 A JP2007152956 A JP 2007152956A
- Authority
- JP
- Japan
- Prior art keywords
- shell
- assembly
- spindle
- tire
- segments
- 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.)
- Granted
Links
Images
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
- B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
- B29D30/12—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)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
-
- 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)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0661—Rigid cores therefor, e.g. annular or substantially toroidal cores
Abstract
【解決手段】タイヤ製造用コア10は、組み立てられた構成において、タイヤ製造用の環状表面とスピンドルを受け入れる中央の貫通穴152とを形成する複数のシェルセグメントを有するシェル組立体12を有している。スピンドル組立体は、複数のシェルセグメントを組み立てられた状態の位置に保持するために、シェル組立体12の貫通穴152内に延びている。1つまたは2つ以上のシェルセグメントが電気加熱素子(不図示)を有し、その電気加熱素子の電気接続は、スピンドルユニット20,22によって移動させられて適切な位置に配置された電気コネクタによって成されている。スピンドルユニット20,22が貫通穴152の内外に軸方向に移動することによって、電気接続およびその切断が成される。
【選択図】図3
Description
12 シェル組立体
14 スピンドル組立体
16 シェルキーセグメント
18 シェル大セグメント
20,22 スピンドル半組立体(スピンドルユニット)
24,26 リング部材
28 外側ハウジング
30 スピンドルユニットハウジング
32 後方ハウジング部分
33,69,80 フランジ
36,70 挿入体
46 作動シャフト
48 金型ばね部材
52,54,56,58 ラッチ部材
60,101 ピン
62 ラッチアーム
64 ピボットピン
66 ラッチ端部(ラッチフランジ)
67 前方ハウジング部分
68 後方ハウジング部分
78 ラッチプレート
150 ソケット
152 シェル貫通穴
154 作動ロッド
Claims (3)
- タイヤ製造用の外側の環状表面およびシェル組立体の中央の貫通穴を形成するように構成されたシェル組立体と、
互いに対向する側から前記シェル組立体の貫通穴内に軸方向に延びるように構成された第1および第2のスピンドルユニットであって、前記シェル組立体を組み立てられた構成に保持するように前記シェル組立体の貫通穴内で結合されるように構成された第1および第2のスピンドルユニットを有する、長く延びたスピンドル組立体と、
を有することを特徴とするタイヤ製造用コア。 - 前記シェル組立体に結合された少なくとも1つの加熱素子を有しており、
少なくとも1つの前記スピンドルユニットが、前記1つのスピンドルユニットが前記シェル組立体の貫通穴に対して移動するのに応答して、前記少なくとも1つの加熱素子の電気コネクタに接続される位置に配置された電気コネクタを移動させる、請求項1に記載のタイヤ製造用コア。 - 前記シェル組立体は、前記環状表面を形成する組み立てられた状態の位置と、分解された状態の位置との間で動く複数のシェルセグメントを有し、前記シェル組立体の貫通穴内の2つの前記スピンドルユニットは複数のシェルセグメントを前記組み立てられた状態の位置に保持し、少なくとも1つのシェルセグメントが電気加熱素子を有し、少なくとも1つの前記スピンドルユニットが、前記1つのスピンドルユニットが前記シェル組立体の貫通穴に対して移動するのに応答して、前記電気加熱素子の電気コネクタに電気的に接続される位置に配置された電気コネクタを移動させる、請求項1に記載のタイヤ製造用コア。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/293,397 US20070125497A1 (en) | 2005-12-02 | 2005-12-02 | Heated tire building core assembly and method |
US11/293,397 | 2005-12-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007152956A true JP2007152956A (ja) | 2007-06-21 |
JP5107566B2 JP5107566B2 (ja) | 2012-12-26 |
Family
ID=37769406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006327160A Expired - Fee Related JP5107566B2 (ja) | 2005-12-02 | 2006-12-04 | タイヤ製造用コア |
Country Status (6)
Country | Link |
---|---|
US (1) | US20070125497A1 (ja) |
EP (1) | EP1792711B1 (ja) |
JP (1) | JP5107566B2 (ja) |
CN (1) | CN100581798C (ja) |
BR (1) | BRPI0604927A (ja) |
DE (1) | DE602006005586D1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009149087A (ja) * | 2007-12-21 | 2009-07-09 | Goodyear Tire & Rubber Co:The | タイヤ製造ラインにおけるタイヤとコアとの組立体の方向を再設定する装置および方法 |
JP2009149086A (ja) * | 2007-12-21 | 2009-07-09 | Goodyear Tire & Rubber Co:The | タイヤ組立コアの組立および分解ステーションおよび方法 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2363197B1 (en) | 2007-10-03 | 2013-11-27 | EMD Millipore Corporation | Filtration cartridge formed of stacked plates |
US7896632B2 (en) | 2007-12-21 | 2011-03-01 | The Goodyear Tire & Rubber Company | Apparatus for disassembling a tire building core |
US8431062B2 (en) | 2007-12-21 | 2013-04-30 | The Goodyear Tire & Rubber Company | Tire unloading apparatus and method in a curing line |
US7891962B2 (en) | 2007-12-21 | 2011-02-22 | The Goodyear Tire & Rubber Company | Tire building core manipulator apparatus |
US8127434B2 (en) | 2007-12-21 | 2012-03-06 | The Goodyear Tire & Rubber Company | Apparatus assembly and disassembly of a tire curing mold |
US7802975B2 (en) | 2007-12-21 | 2010-09-28 | The Goodyear Tire & Rubber Company | Loading apparatus for assembly and disassembly of a tire curing mold |
US8113806B2 (en) | 2007-12-21 | 2012-02-14 | The Goodyear Tire & Rubber Company | Apparatus and method for assembling, disassembling and storing a tire building core |
US7874822B2 (en) | 2007-12-21 | 2011-01-25 | The Goodyear Tire & Rubber Company | Tire building core segment manipulator apparatus |
US7910043B2 (en) | 2007-12-21 | 2011-03-22 | The Goodyear Tire & Rubber Company | Tire building and cure station coupling apparatus and method |
US20100139844A1 (en) * | 2008-12-04 | 2010-06-10 | Dennis Alan Lundell | Tire building core handling mechanism and method |
EP2507043B1 (en) * | 2009-11-30 | 2017-02-08 | MICHELIN Recherche et Technique S.A. | Method of controlling product volume in a fixed volume mold |
US8991804B2 (en) | 2011-10-07 | 2015-03-31 | The Goodyear Tire & Rubber Company | Method and apparatus for adjusting a tire building machine |
US20130186554A1 (en) * | 2012-01-23 | 2013-07-25 | Dennis Alan Lundell | Trapezoidal tire-building mandrels |
JP6134810B2 (ja) * | 2012-12-18 | 2017-05-24 | コンパニー ゼネラール デ エタブリッスマン ミシュラン | 官能基種のゴムへのグラフト化 |
EP3174701B1 (en) * | 2014-07-29 | 2020-10-28 | Pirelli Tyre S.p.A. | Apparatus and process for building tyres for vehicle wheels |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001088140A (ja) * | 1999-08-10 | 2001-04-03 | Sedepro | 一体連結用リムを備えるタイヤ製造用の剛性コア |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1179898A (en) * | 1915-04-22 | 1916-04-18 | Gutta Percha And Rubber Ltd | Tire-molding machine. |
GB167073A (en) * | 1920-07-15 | 1921-08-04 | Dunlop Rubber Co | Improvements in or relating to machines for making pneumatic tyre covers or casings |
US1388255A (en) * | 1920-11-29 | 1921-08-23 | A corpo | |
US1682620A (en) * | 1922-01-10 | 1928-08-28 | Budd Edward G Mfg Co | Apparatus for electrical vulcanizing |
US2123586A (en) * | 1936-08-28 | 1938-07-12 | Nat Rubber Machinery Co | Tire building apparatus |
GB549902A (en) | 1941-05-07 | 1942-12-14 | Mark Sabner | Improvements in or relating to hose pipes manufactured from composite rubber fabrics |
GB549905A (en) * | 1941-07-29 | 1942-12-14 | Dunlop Rubber Co | Improvements in or relating to tyre building machines and cores therefor |
FR1480193A (fr) * | 1966-03-11 | 1967-05-12 | Dunlop Sa | Tambour dilatable permettant la confection d'enveloppes pour bandages pneumatiques |
FR1510912A (fr) * | 1966-11-15 | 1968-01-26 | Tambour de galbage pour la confection d'enveloppes de pneumatiques | |
US3684621A (en) * | 1970-06-18 | 1972-08-15 | Nat Standard Co | Tire building drum |
FR2125642A5 (ja) * | 1971-02-15 | 1972-09-29 | Gazuit Georges | |
US3868203A (en) * | 1971-05-17 | 1975-02-25 | Nrm Corp | Tire molding machine |
US3833445A (en) * | 1972-01-14 | 1974-09-03 | Nat Standard Co | Tire building apparatus for building tires |
DE2409586B2 (de) * | 1974-02-28 | 1976-12-09 | Zusatz in: 25 05 486 Continental Gummi-Werke AG, 3000 Hannover | Vorrichtung zum ueberfuehren einer mit kernringen belegten karkasse fuer luftreifenrohlinge |
AT339757B (de) * | 1975-10-03 | 1977-11-10 | Polyair Maschinenbau Gmbh | Vorrichtung zum giessen oder spritzen von fahrzeugreifen |
US4045277A (en) * | 1976-05-11 | 1977-08-30 | Uniroyal, Inc. | Pneumatic tire building drum |
US4083672A (en) * | 1977-03-28 | 1978-04-11 | The Firestone Tire & Rubber Company | Automatic hub and apparatus for disassembly of the hub |
US4305446A (en) * | 1977-11-30 | 1981-12-15 | The Goodyear Tire & Rubber Company | Cast tire and method of manufacture |
US4211592A (en) * | 1978-08-14 | 1980-07-08 | Caterpillar Tractor Co. | Method of building a closed tube-tire |
WO1982000017A1 (en) * | 1980-06-25 | 1982-01-07 | Dennis R | Safety device for a workpiece holder |
US5201975A (en) * | 1987-11-13 | 1993-04-13 | Bridgestone/Firestone Inc. | Tire manufacture |
FR2720326A1 (fr) * | 1994-05-27 | 1995-12-01 | Sedepro | Assemblage et vulcanisation de pneumatique. |
FR2749536A1 (fr) * | 1996-06-11 | 1997-12-12 | Michelin & Cie | Tambour d'assemblage d'un pneumatique |
US6113833A (en) * | 1997-07-22 | 2000-09-05 | Bridgestone Corporation | Segmented toroidal core for manufacturing pneumatic tires |
US6318432B1 (en) * | 1997-11-28 | 2001-11-20 | Pirelli Pneumatici S.P.A. | Tire for vehicle wheels |
US6250356B1 (en) * | 1998-04-28 | 2001-06-26 | Compagnie Géńerale des Etablissements Michelin - Michelin & Cie. | Assembly drum and method for the manufacture of tires |
JPH11320567A (ja) * | 1998-05-11 | 1999-11-24 | Bridgestone Corp | タイヤ加硫装置および加硫方法 |
DE19905643C2 (de) * | 1999-02-11 | 2001-05-03 | Continental Ag | Verfahren zur Herstellung eines Luftreifens |
ATE267691T1 (de) * | 1999-08-10 | 2004-06-15 | Sedepro | Steifer kern in zwei teilen, zur herstellung von luftreifen |
US6669457B2 (en) * | 2000-02-21 | 2003-12-30 | Pirelli Pneumatici S.P.A. | Dismountable toroidal support for tire manufacture |
US6793752B2 (en) * | 2001-09-21 | 2004-09-21 | The Goodyear Tire & Rubber Company | Precision longitudinal registration of tire building drum to automated tire building system work station |
BR0211536B1 (pt) * | 2002-05-31 | 2011-06-28 | processo para fabricar um pneu e suporte toroidal para fabricar um pneu cru sobre o mesmo. |
-
2005
- 2005-12-02 US US11/293,397 patent/US20070125497A1/en not_active Abandoned
-
2006
- 2006-11-22 BR BRPI0604927-3A patent/BRPI0604927A/pt not_active IP Right Cessation
- 2006-12-01 DE DE602006005586T patent/DE602006005586D1/de not_active Expired - Fee Related
- 2006-12-01 EP EP06125193A patent/EP1792711B1/en not_active Expired - Fee Related
- 2006-12-04 CN CN200610163788A patent/CN100581798C/zh not_active Expired - Fee Related
- 2006-12-04 JP JP2006327160A patent/JP5107566B2/ja not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001088140A (ja) * | 1999-08-10 | 2001-04-03 | Sedepro | 一体連結用リムを備えるタイヤ製造用の剛性コア |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009149087A (ja) * | 2007-12-21 | 2009-07-09 | Goodyear Tire & Rubber Co:The | タイヤ製造ラインにおけるタイヤとコアとの組立体の方向を再設定する装置および方法 |
JP2009149086A (ja) * | 2007-12-21 | 2009-07-09 | Goodyear Tire & Rubber Co:The | タイヤ組立コアの組立および分解ステーションおよび方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1792711A1 (en) | 2007-06-06 |
DE602006005586D1 (de) | 2009-04-23 |
US20070125497A1 (en) | 2007-06-07 |
CN1974189A (zh) | 2007-06-06 |
CN100581798C (zh) | 2010-01-20 |
EP1792711B1 (en) | 2009-03-11 |
BRPI0604927A (pt) | 2007-10-09 |
JP5107566B2 (ja) | 2012-12-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5107566B2 (ja) | タイヤ製造用コア | |
JP5089150B2 (ja) | タイヤ製造用コアのラッチ機構および移動機構 | |
EP0893237B1 (en) | Segmented toroidal core for manufacturing pneumatic tires | |
JP4422522B2 (ja) | 自己ロック式タイヤモールド | |
JP5280827B2 (ja) | タイヤ硬化金型の組立および分解用装着装置および方法 | |
JP5292086B2 (ja) | タイヤ硬化金型の組立/分解装置およびその方法 | |
JP4150216B2 (ja) | タイヤ製造方法、及び生タイヤ製造装置 | |
RU2549861C2 (ru) | Сборочный барабан с фиксирующим устройством | |
JP5221316B2 (ja) | タイヤ製作・硬化ステーション結合装置およびその方法 | |
US20030157209A1 (en) | Dismountable toroidal support for type manufacture | |
US6757955B2 (en) | Method of removing a toroidal support from a tire | |
JP3751128B2 (ja) | タイヤ製造用内型の取外し装置 | |
EP1479509B1 (en) | Method for building and transferring a tread-belt assembly | |
JPH1134062A (ja) | タイヤ製造用内型 | |
JP2009149087A (ja) | タイヤ製造ラインにおけるタイヤとコアとの組立体の方向を再設定する装置および方法 | |
JP2004122658A (ja) | ランフラットタイヤの製造方法 | |
JP4578367B2 (ja) | タイヤの製造方法およびタイヤ加硫方法 | |
CA1330519C (en) | Apparatus and method for manufacturing pneumatic tyres | |
WO2012176564A1 (ja) | 剛性中子 | |
US5190605A (en) | Apparatus and method for manufacturing two pneumatic tires | |
BR102019012111A2 (pt) | Tambor de construção de pneu em único estágio compreendendo duplo aro, dupla expansão central, redobra mecânica reta e centralização manual | |
JP2009028954A (ja) | タイヤの加硫方法及びその装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20091203 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20111128 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120306 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120309 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120314 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120904 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20121004 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151012 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |