[go: up one dir, main page]

SE7408581L - - Google Patents

Info

Publication number
SE7408581L
SE7408581L SE7408581A SE7408581A SE7408581L SE 7408581 L SE7408581 L SE 7408581L SE 7408581 A SE7408581 A SE 7408581A SE 7408581 A SE7408581 A SE 7408581A SE 7408581 L SE7408581 L SE 7408581L
Authority
SE
Sweden
Prior art keywords
tyrebuilding
pistons
heading
july
concerned
Prior art date
Application number
SE7408581A
Other languages
Unknown language ( )
Inventor
P E Appleby
D C Folden
R S Riggs
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
Publication of SE7408581L publication Critical patent/SE7408581L/

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)

Abstract

1303233 Tyre building drums GOODYEAR TIRE & RUBBER CO 25 May 1971 [6 July 1970] 27843/72 Divided out of 1303232 Heading B7C The subject-matter of this Specification is identical with that described in Specification 1303232 but the claims are concerned with the construction of the cylindrical guides, pistons and links associated with them, within the tyrebuilding drum.
SE7408581A 1970-07-06 1974-06-28 SE7408581L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5223270A 1970-07-06 1970-07-06

Publications (1)

Publication Number Publication Date
SE7408581L true SE7408581L (en) 1974-06-28

Family

ID=21976248

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7108745A SE375485B (en) 1970-07-06 1971-07-06
SE7408581A SE7408581L (en) 1970-07-06 1974-06-28

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7108745A SE375485B (en) 1970-07-06 1971-07-06

Country Status (11)

Country Link
US (1) US3644162A (en)
JP (1) JPS553133B1 (en)
BE (1) BE769536A (en)
CA (1) CA941276A (en)
DE (1) DE2134567A1 (en)
ES (1) ES391772A1 (en)
FR (1) FR2100246A5 (en)
GB (2) GB1303232A (en)
LU (1) LU63477A1 (en)
SE (2) SE375485B (en)
ZA (1) ZA713340B (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779835A (en) * 1971-06-03 1973-12-18 Akron Standard Division Of Eag Building drum
US3867231A (en) * 1972-06-28 1975-02-18 Goodyear Tire & Rubber Tire building machine
US3867229A (en) * 1974-02-01 1975-02-18 Goodyear Tire & Rubber Tire building drum
GB1568858A (en) * 1977-03-10 1980-06-04 Vni I Konstrukt I Oborud Dlya Tyre-building drum
JPS5463184A (en) * 1977-10-28 1979-05-21 Bridgestone Tire Co Ltd Tire forming drum
DE3442302A1 (en) * 1984-11-20 1986-05-22 Continental Gummi-Werke Ag, 3000 Hannover TIRE BUILDING MACHINE
US4906321A (en) * 1988-04-18 1990-03-06 Mccreary Tire & Rubber Company Drum for the formation of uncured tire sections thereon
US5127979A (en) * 1988-04-18 1992-07-07 Mccreary Tire & Rubber Company Drum for the formation of uncured tire sections thereon
US4855008A (en) * 1988-05-09 1989-08-08 The Goodyear Tire & Rubber Company Expandable tire building drum
US4929298A (en) * 1988-05-13 1990-05-29 The Goodyear Tire & Rubber Company Tire building drum including an expandable segmental cylinder assembly and a vacuum chamber
US4859272A (en) * 1988-06-22 1989-08-22 The Goodyear Tire & Rubber Company Radial tire belt folding drum
US4976804A (en) * 1989-05-05 1990-12-11 The Goodyear Tire & Rubber Company Expandable tire building drum
US5320701A (en) 1992-11-04 1994-06-14 Illinois Tool Works Inc. Tire building drum
US5354405A (en) * 1993-11-18 1994-10-11 Wyko, Inc. Bead lock drum for use in the manufacture of vehicle tires
RU2243897C1 (en) * 2003-04-02 2005-01-10 Открытое акционерное общество "Волжский механический завод" Tire-building drum foldable in radial direction under action of power cylinders
GB0506363D0 (en) 2005-03-30 2005-05-04 Wyko Equip Tyre building drum
JP4643709B2 (en) * 2006-05-19 2011-03-02 東洋ゴム工業株式会社 Band removal method and band molding drum for band molding drum
WO2012006615A1 (en) 2010-07-09 2012-01-12 Wyko Tire Technology, Inc. Anti-flex assembly
US10189221B2 (en) 2012-08-10 2019-01-29 Davian Enterprises, LLC Transfer ring shoe and transfer ring having varied shoe profile
EP3003698B1 (en) 2013-06-07 2025-01-29 Davian Enterprises, LLC Tire building drum with increased range of movement
WO2015126650A1 (en) 2014-02-07 2015-08-27 Davian Enterprises, LLC Expandable drum having irregular segment profiles
FR3031695B1 (en) * 2015-01-16 2017-02-24 Michelin & Cie DRUM MAKING A PNEUMATIC BRAKE
JP7332702B2 (en) 2018-09-27 2023-08-23 ダビアン エンタープライズィズ、エルエルシー Transfer ring with block and rail system
EP3917765B1 (en) 2019-01-28 2024-03-27 Davian Enterprises, LLC Expandable belt and tread drum with reverse offset fingers
CN116034015A (en) 2020-04-22 2023-04-28 达维阶企业有限责任公司 Shoulder assemblies for tire building machines
US12162234B2 (en) 2020-05-29 2024-12-10 Davian Enterprises, LLC Transfer ring shoe and transfer ring with reduced air entrapment features
US11993043B2 (en) 2020-12-03 2024-05-28 Davian Enterprises, LLC Expandable belt and tread drum with magnetic deck fixing

Also Published As

Publication number Publication date
FR2100246A5 (en) 1972-03-17
DE2134567A1 (en) 1972-01-20
GB1303233A (en) 1973-01-17
US3644162A (en) 1972-02-22
BE769536A (en) 1971-11-16
ZA713340B (en) 1972-01-26
LU63477A1 (en) 1971-11-15
ES391772A1 (en) 1973-07-01
SE375485B (en) 1975-04-21
CA941276A (en) 1974-02-05
JPS553133B1 (en) 1980-01-23
GB1303232A (en) 1973-01-17

Similar Documents

Publication Publication Date Title
SE7408581L (en)
JPS5216704A (en) Heavy load radial tire
AU461482B2 (en) Radial cord carcass tyre beads
CA983830A (en) Pneumatic tire bead ring
GB1426202A (en) Tyre building drum assembly and tyre building machine
CA924623A (en) Tread ring for removable tread tires
AU5324773A (en) Radial tyre having bead stiffener of crossed steel cords
CA935367A (en) Radial tire with strengthened bead tie-in
GB991738A (en) Tire repair and method of making the same
GB1467074A (en) Tyre changing machines
CA941270A (en) Pneumatic tyres
CA936457A (en) Pneumatic tyres
GB1069887A (en) Tyre carcass stand
CA940813A (en) Pneumatic tyres
GB1326599A (en) Tyre building apparatus
CA1008760A (en) Pneumatic tire with reinforced carcass and tread
AU2944571A (en) Pneumatic tyres
GB1165595A (en) Severing Tire Ply Stock.
IE38057L (en) Tyres, sidewall reinforcement
CA932254A (en) Tire treads made of an oriented elastomer mixture
GB1486782A (en) Raw pneumatic tyre carcass and method of fabricating same
CA936079A (en) Bias-belted pneumatic tire
CA938537A (en) Pneumatic tire
GB1100720A (en) Improvements in or relating to a method of building pneumatic tyres
CA835045A (en) Reinforced grinding wheels, reinforcement networks therefor and methods of making them

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7408581-2