AR226383A1 - Tambor contractil para la construccion de cubiertas y lo similar - Google Patents

Tambor contractil para la construccion de cubiertas y lo similar

Info

Publication number
AR226383A1
AR226383A1 AR287132A AR28713281A AR226383A1 AR 226383 A1 AR226383 A1 AR 226383A1 AR 287132 A AR287132 A AR 287132A AR 28713281 A AR28713281 A AR 28713281A AR 226383 A1 AR226383 A1 AR 226383A1
Authority
AR
Argentina
Prior art keywords
contractile
roofs
drum
construction
contractile drum
Prior art date
Application number
AR287132A
Other languages
English (en)
Original Assignee
Goodyear Tire & Rubber
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 & Rubber filed Critical Goodyear Tire & Rubber
Application granted granted Critical
Publication of AR226383A1 publication Critical patent/AR226383A1/es

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
AR287132A 1980-11-05 1981-10-19 Tambor contractil para la construccion de cubiertas y lo similar AR226383A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/204,322 US4349406A (en) 1980-11-05 1980-11-05 Tire building machine drum

Publications (1)

Publication Number Publication Date
AR226383A1 true AR226383A1 (es) 1982-06-30

Family

ID=22757438

Family Applications (1)

Application Number Title Priority Date Filing Date
AR287132A AR226383A1 (es) 1980-11-05 1981-10-19 Tambor contractil para la construccion de cubiertas y lo similar

Country Status (11)

Country Link
US (1) US4349406A (es)
EP (1) EP0051552B1 (es)
JP (1) JPS57102331A (es)
AR (1) AR226383A1 (es)
AU (1) AU539327B2 (es)
BR (1) BR8106670A (es)
CA (1) CA1157754A (es)
DE (1) DE3175797D1 (es)
MX (1) MX153530A (es)
MY (1) MY100324A (es)
ZA (1) ZA816878B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU640705B2 (en) * 1990-10-31 1993-09-02 Sumitomo Rubber Industries, Ltd. Apparatus for forming ring-shaped member
EP0506962B1 (en) * 1990-10-31 1996-09-18 Sumitomo Rubber Industries Limited Apparatus for forming ring-shaped member
US7247374B2 (en) * 2002-06-12 2007-07-24 Traptek Llc Encapsulated active particles and methods for making and using the same
US7288160B2 (en) * 2004-12-23 2007-10-30 The Goodyear Tire & Rubber Company Method of making a tire using a high crown uni-stage tire building drum
US7287568B2 (en) * 2004-12-23 2007-10-30 The Goodyear Tire & Rubber Company High crown uni-stage tire building drum
EP2021405B1 (en) 2006-05-09 2014-04-09 Cocona, Inc. Active particle-enhanced membrane and methods for making and using the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA851153A (en) * 1970-09-08 Uniroyal Englebert France S.A. Building drum
US2149604A (en) * 1937-02-02 1939-03-07 Frank L Johnson Collapsible form
US2603581A (en) * 1949-12-13 1952-07-15 Us Rubber Co Tire building drum
US2655977A (en) * 1951-09-21 1953-10-20 Us Rubber Co Collapsible building drum
FR1311178A (fr) * 1961-07-04 1962-12-07 Dunlop Sa Machine à confectionner des enveloppes pour bandages pneumatiques
US3140216A (en) * 1962-04-18 1964-07-07 Akron Standard Mold Co Precision tire building drum
GB983479A (en) * 1964-01-03 1965-02-17 Dunlop Rubber Co Tyre building former
US3405023A (en) * 1964-05-19 1968-10-08 Goodrich Co B F Tire building drum
US3698987A (en) * 1970-12-18 1972-10-17 Goodyear Tire & Rubber Tire building drum
FR2123642A5 (es) * 1971-01-26 1972-09-15 Gazuit Georges
US3787262A (en) * 1971-09-24 1974-01-22 Goodyear Tire & Rubber Tire building drum
US3867229A (en) * 1974-02-01 1975-02-18 Goodyear Tire & Rubber Tire building drum

Also Published As

Publication number Publication date
JPS6217535B2 (es) 1987-04-17
JPS57102331A (en) 1982-06-25
AU539327B2 (en) 1984-09-20
EP0051552A3 (en) 1984-07-25
AU7706081A (en) 1982-05-13
CA1157754A (en) 1983-11-29
MX153530A (es) 1986-11-11
MY100324A (en) 1990-08-11
BR8106670A (pt) 1982-06-29
EP0051552A2 (en) 1982-05-12
ZA816878B (en) 1982-09-29
US4349406A (en) 1982-09-14
EP0051552B1 (en) 1987-01-07
DE3175797D1 (en) 1987-02-12

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