DE1232733B - Aufbautrommel fuer den Flachaufbau von Reifenkarkassen - Google Patents

Aufbautrommel fuer den Flachaufbau von Reifenkarkassen

Info

Publication number
DE1232733B
DE1232733B DEG38350A DEG0038350A DE1232733B DE 1232733 B DE1232733 B DE 1232733B DE G38350 A DEG38350 A DE G38350A DE G0038350 A DEG0038350 A DE G0038350A DE 1232733 B DE1232733 B DE 1232733B
Authority
DE
Germany
Prior art keywords
drum
segment pieces
inflatable
radially
axially
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.)
Pending
Application number
DEG38350A
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of DE1232733B publication Critical patent/DE1232733B/de
Pending legal-status Critical Current

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
    • B29D30/246—Drums for the multiple stage building process, i.e. the building-up of the cylindrical carcass is realised on one drum and the toroidal expansion is realised after transferring on another drum
    • B29D30/247—Arrangements for the first stage only, e.g. means for radially expanding the drum to lock the beads
    • 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
    • B29D2030/3228—Folding over means, e.g. bladders or rigid arms using one bladder acting on each side of the drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
DEG38350A 1962-08-01 1963-07-29 Aufbautrommel fuer den Flachaufbau von Reifenkarkassen Pending DE1232733B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US214069A US3160545A (en) 1962-08-01 1962-08-01 Tire building drum

Publications (1)

Publication Number Publication Date
DE1232733B true DE1232733B (de) 1967-01-19

Family

ID=22797648

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG38350A Pending DE1232733B (de) 1962-08-01 1963-07-29 Aufbautrommel fuer den Flachaufbau von Reifenkarkassen

Country Status (10)

Country Link
US (1) US3160545A (US08066781-20111129-C00013.png)
AT (1) AT253372B (US08066781-20111129-C00013.png)
BE (1) BE633444A (US08066781-20111129-C00013.png)
CH (1) CH398071A (US08066781-20111129-C00013.png)
DE (1) DE1232733B (US08066781-20111129-C00013.png)
ES (1) ES289211A1 (US08066781-20111129-C00013.png)
GB (1) GB968654A (US08066781-20111129-C00013.png)
LU (1) LU43967A1 (US08066781-20111129-C00013.png)
NL (1) NL295564A (US08066781-20111129-C00013.png)
SE (1) SE303191B (US08066781-20111129-C00013.png)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1383893A (fr) * 1963-10-29 1965-01-04 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber Colombes Machine pour la confection des pneumatiques
US3867231A (en) * 1972-06-28 1975-02-18 Goodyear Tire & Rubber Tire building machine
JPS532474B2 (US08066781-20111129-C00013.png) * 1974-04-15 1978-01-28
US3932256A (en) * 1974-08-19 1976-01-13 The Goodyear Tire & Rubber Company Tire building drum
US4010058A (en) * 1975-05-16 1977-03-01 The Goodyear Tire & Rubber Company Tire building drum
DE2630893A1 (de) * 1976-07-09 1978-01-12 Metzeler Kautschuk Axial verstellbare reifenaufbautrommel
US4128450A (en) * 1977-03-30 1978-12-05 Nrm Corporation Tire component building drum
DE2723505C3 (de) * 1977-05-25 1981-12-10 Vmi-Epe-Holland B.V., Epe Trommel zum Aufbauen und Formen eines Rohlings für Gürtelreifen
US4214939A (en) * 1978-03-15 1980-07-29 Nrm Corporation Tire building machine
US4155796A (en) * 1978-06-28 1979-05-22 The Goodyear Tire & Rubber Company Single section tire building drum
JPS5833444A (ja) * 1981-08-24 1983-02-26 Bridgestone Corp ラジアルタイヤ用ブレ−カ−層の折り返し方法および折り返し装置
GB8317687D0 (en) * 1983-06-29 1983-08-03 Bates W & A Ltd Machinery
US5320701A (en) * 1992-11-04 1994-06-14 Illinois Tool Works Inc. Tire building drum
CN100410061C (zh) * 2001-01-31 2008-08-13 株式会社普利司通 制造轮胎的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1218035A (fr) * 1957-12-24 1960-05-06 Pirelli Appareil pour la fabrication d'enveloppes de pneumatiques sur des tambours expansibles
FR1269857A (fr) * 1959-08-25 1961-08-18 Goodyear Tire & Rubber Procédé et appareil pour la fabrication des bandages pneumatiques
DE1115913B (de) * 1957-05-01 1961-10-26 Dunlop Rubber Co Zusammenklappbare Aufbautrommel fuer den Flachaufbau von Reifenkarkassen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1054077A (US08066781-20111129-C00013.png) * 1950-11-02 1954-02-08
US2614951A (en) * 1951-02-24 1952-10-21 Gen Tire & Rubber Co Pneumatic tire building drum
BE566517A (US08066781-20111129-C00013.png) * 1957-04-11
US3101289A (en) * 1959-04-24 1963-08-20 Pirelli Method of making expansible tubular diaphragms for tire building drums

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115913B (de) * 1957-05-01 1961-10-26 Dunlop Rubber Co Zusammenklappbare Aufbautrommel fuer den Flachaufbau von Reifenkarkassen
FR1218035A (fr) * 1957-12-24 1960-05-06 Pirelli Appareil pour la fabrication d'enveloppes de pneumatiques sur des tambours expansibles
FR1269857A (fr) * 1959-08-25 1961-08-18 Goodyear Tire & Rubber Procédé et appareil pour la fabrication des bandages pneumatiques

Also Published As

Publication number Publication date
LU43967A1 (US08066781-20111129-C00013.png) 1963-09-10
BE633444A (US08066781-20111129-C00013.png)
US3160545A (en) 1964-12-08
AT253372B (de) 1967-04-10
CH398071A (fr) 1965-08-31
SE303191B (US08066781-20111129-C00013.png) 1968-08-19
GB968654A (en) 1964-09-02
ES289211A1 (es) 1963-11-01
NL295564A (US08066781-20111129-C00013.png)

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