RS64685B1 - Bubanj za izradu pneumatika i postupak za izradu pneumatika - Google Patents

Bubanj za izradu pneumatika i postupak za izradu pneumatika

Info

Publication number
RS64685B1
RS64685B1 RS20230932A RSP20230932A RS64685B1 RS 64685 B1 RS64685 B1 RS 64685B1 RS 20230932 A RS20230932 A RS 20230932A RS P20230932 A RSP20230932 A RS P20230932A RS 64685 B1 RS64685 B1 RS 64685B1
Authority
RS
Serbia
Prior art keywords
crown
segments
section
lowered
sleeve
Prior art date
Application number
RS20230932A
Other languages
English (en)
Serbian (sr)
Inventor
Graaf Martin De
Dave Papot
Original Assignee
Vmi Holland Bv
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 Vmi Holland Bv filed Critical Vmi Holland Bv
Publication of RS64685B1 publication Critical patent/RS64685B1/sr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24Drums
    • B29D30/244Drums for manufacturing substantially cylindrical tyre components with cores or beads, e.g. carcasses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24Drums
    • B29D30/244Drums for manufacturing substantially cylindrical tyre components with cores or beads, e.g. carcasses
    • B29D30/245Drums 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24Drums
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24Drums
    • B29D30/26Accessories or details, e.g. membranes, transfer rings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D2030/207Building tyres by the flat-tyre method, i.e. building on cylindrical drums the drum supporting device being rotatable around a horizontal axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24Drums
    • B29D30/26Accessories or details, e.g. membranes, transfer rings
    • B29D2030/2657Radially expandable and contractable drum comprising a set of circumferentially arranged rigid elements, e.g. fingers or arms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24Drums
    • B29D30/26Accessories or details, e.g. membranes, transfer rings
    • B29D2030/2671Holding the layers, e.g. the webs or the plies, in position onto the drum
    • B29D2030/2685Holding the layers, e.g. the webs or the plies, in position onto the drum by using mechanical means, e.g. jaws, grippers, pressing bars
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/36Expansion of tyres in a flat form, i.e. expansion to a toroidal shape independently of their building-up process, e.g. of tyres built by the flat-tyres method or by jointly covering two bead-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
RS20230932A 2018-10-19 2019-09-23 Bubanj za izradu pneumatika i postupak za izradu pneumatika RS64685B1 (sr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL2021843A NL2021843B1 (en) 2018-10-19 2018-10-19 Tire building drum and method for tire building
PCT/NL2019/050634 WO2020080933A1 (en) 2018-10-19 2019-09-23 Tire building drum and method for tire building
EP19828851.6A EP3867050B1 (en) 2018-10-19 2019-09-23 Tire building drum and method for tire building

Publications (1)

Publication Number Publication Date
RS64685B1 true RS64685B1 (sr) 2023-11-30

Family

ID=64427169

Family Applications (1)

Application Number Title Priority Date Filing Date
RS20230932A RS64685B1 (sr) 2018-10-19 2019-09-23 Bubanj za izradu pneumatika i postupak za izradu pneumatika

Country Status (14)

Country Link
US (1) US11325333B2 (enExample)
EP (1) EP3867050B1 (enExample)
JP (1) JP6976430B2 (enExample)
KR (1) KR102376820B1 (enExample)
CN (2) CN111070748B (enExample)
BR (1) BR112021005093B1 (enExample)
ES (1) ES2960691T3 (enExample)
HU (1) HUE063945T2 (enExample)
MX (1) MX2021003198A (enExample)
NL (1) NL2021843B1 (enExample)
PL (1) PL3867050T3 (enExample)
RS (1) RS64685B1 (enExample)
TW (1) TWI820230B (enExample)
WO (1) WO2020080933A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2021843B1 (en) 2018-10-19 2020-05-13 Vmi Holland Bv Tire building drum and method for tire building
US12032715B2 (en) 2022-01-04 2024-07-09 Bank Of America Corporation System and method for securing information in a distributed network via a distributed identifier

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645818A (en) * 1968-12-02 1972-02-29 Nat Standard Co Tire building method
US3868203A (en) * 1971-05-17 1975-02-25 Nrm Corp Tire molding machine
US4149927A (en) * 1978-03-24 1979-04-17 The General Tire & Rubber Company Tire building apparatus with improved drum shoulder
JPH0757537B2 (ja) 1991-03-20 1995-06-21 株式会社森鐵工所 タイヤ成型ドラム装置における可動部を駆動するための装置およびそれを使用したタイヤ成型ドラム装置
EP1283114A1 (en) 2001-08-07 2003-02-12 PIRELLI PNEUMATICI Società per Azioni Tyre, method of manufacture thereof and drum therefor
GB0413275D0 (en) * 2004-06-15 2004-07-14 Wyko Equip Bead lock arrangement
US7287568B2 (en) 2004-12-23 2007-10-30 The Goodyear Tire & Rubber Company High crown uni-stage tire building drum
EP2276627B1 (en) * 2008-04-18 2016-04-06 Pirelli Tyre S.p.A. Process and apparatus for building tyres
US8770251B2 (en) 2008-05-22 2014-07-08 Vmi Holland B.V. Tyre building drum for building an unvulcanised tyre
ITTO20090191A1 (it) * 2009-03-13 2010-09-14 Marangoni Meccanica Metodo e tamburo di formatura per carcasse di pneumatici
US8689484B2 (en) * 2010-05-28 2014-04-08 Rodney Ruskin Weed control and root barrier
WO2012085713A1 (en) 2010-12-23 2012-06-28 Pirelli Tyre S.P.A. Process and plant for building tyres for vehicle wheels
ITMI20110721A1 (it) * 2011-04-29 2012-10-30 Pirelli Processo e apparato per confezionare pneumatici per ruote di veicoli
US10259181B2 (en) 2012-08-15 2019-04-16 The Goodyear Tire & Rubber Company Sleeveless tire building drum
US20160176138A1 (en) * 2014-12-23 2016-06-23 The Goodyear Tire & Rubber Company Sleeveless tire building drum
NL2015246B1 (en) 2015-07-30 2017-02-20 Vmi Holland Bv Tire building drum and a method for shaping tire components on said tire building drum.
NL2018011B1 (en) * 2016-12-16 2018-06-26 Vmi Holland Bv Drum half, tire building machine and method for operating said tire building machine
NL2021843B1 (en) 2018-10-19 2020-05-13 Vmi Holland Bv Tire building drum and method for tire building

Also Published As

Publication number Publication date
NL2021843B1 (en) 2020-05-13
KR102376820B1 (ko) 2022-03-21
TW202021793A (zh) 2020-06-16
US20210339492A1 (en) 2021-11-04
EP3867050B1 (en) 2023-08-16
TWI820230B (zh) 2023-11-01
EP3867050C0 (en) 2023-08-16
PL3867050T3 (pl) 2024-02-19
BR112021005093B1 (pt) 2024-01-30
US11325333B2 (en) 2022-05-10
CN111070748A (zh) 2020-04-28
HUE063945T2 (hu) 2024-02-28
MX2021003198A (es) 2021-05-27
CN211334675U (zh) 2020-08-25
JP6976430B2 (ja) 2021-12-08
WO2020080933A1 (en) 2020-04-23
JP2021503388A (ja) 2021-02-12
CN111070748B (zh) 2022-07-05
BR112021005093A2 (pt) 2021-06-08
KR20210076972A (ko) 2021-06-24
EP3867050A1 (en) 2021-08-25
ES2960691T3 (es) 2024-03-06

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