GB1498314A - Bead cores for pneumatic tyres - Google Patents

Bead cores for pneumatic tyres

Info

Publication number
GB1498314A
GB1498314A GB4328/76A GB432876A GB1498314A GB 1498314 A GB1498314 A GB 1498314A GB 4328/76 A GB4328/76 A GB 4328/76A GB 432876 A GB432876 A GB 432876A GB 1498314 A GB1498314 A GB 1498314A
Authority
GB
United Kingdom
Prior art keywords
loops
assembly
bead core
loop
bead cores
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.)
Expired
Application number
GB4328/76A
Other languages
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.)
Continental AG
Original Assignee
Continental Gummi Werke AG
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 Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Publication of GB1498314A publication Critical patent/GB1498314A/en
Expired 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)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/04—Bead cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Tyre Moulding (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
GB4328/76A 1975-02-12 1976-02-04 Bead cores for pneumatic tyres Expired GB1498314A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2505741A DE2505741C3 (de) 1975-02-12 1975-02-12 Wulstkern für Fahrzeugluftreifen

Publications (1)

Publication Number Publication Date
GB1498314A true GB1498314A (en) 1978-01-18

Family

ID=5938625

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4328/76A Expired GB1498314A (en) 1975-02-12 1976-02-04 Bead cores for pneumatic tyres

Country Status (6)

Country Link
US (1) US4039015A (enExample)
AT (1) AT342439B (enExample)
DE (1) DE2505741C3 (enExample)
FR (1) FR2300688A1 (enExample)
GB (1) GB1498314A (enExample)
IT (1) IT1066322B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823691A1 (de) * 1988-07-13 1990-01-18 Continental Ag Wulstkern fuer einen fahrzeugluftreifen
IT1288728B1 (it) * 1996-10-04 1998-09-24 Bridgestone Firestone Tech Tallone metallico per pneumatici e metodo per la sua realizzazione.
JP2007297765A (ja) * 2006-04-05 2007-11-15 Sumitomo Denko Steel Wire Kk ビードコード及び車両用タイヤ
FR2977828B1 (fr) * 2011-07-13 2013-08-16 Michelin Soc Tech Pneumatique pliable, procede de pliage et utilisation
JP6848344B2 (ja) * 2016-10-27 2021-03-24 横浜ゴム株式会社 空気入りタイヤ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US708954A (en) * 1902-01-09 1902-09-09 Tire Company N Tire and method of manufacturing same.
US2140491A (en) * 1936-11-04 1938-12-20 Fed Chain Company Chain
BE622364A (enExample) * 1961-10-23

Also Published As

Publication number Publication date
AT342439B (de) 1978-04-10
IT1066322B (it) 1985-03-04
DE2505741A1 (de) 1976-08-26
FR2300688A1 (fr) 1976-09-10
ATA30176A (de) 1977-07-15
DE2505741B2 (de) 1979-02-01
FR2300688B1 (enExample) 1980-06-06
DE2505741C3 (de) 1979-09-20
US4039015A (en) 1977-08-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee