DE2505741C3 - Wulstkern für Fahrzeugluftreifen - Google Patents

Wulstkern für Fahrzeugluftreifen

Info

Publication number
DE2505741C3
DE2505741C3 DE2505741A DE2505741A DE2505741C3 DE 2505741 C3 DE2505741 C3 DE 2505741C3 DE 2505741 A DE2505741 A DE 2505741A DE 2505741 A DE2505741 A DE 2505741A DE 2505741 C3 DE2505741 C3 DE 2505741C3
Authority
DE
Germany
Prior art keywords
bead core
core according
turns
diameter
individual turns
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
DE2505741A
Other languages
German (de)
English (en)
Other versions
DE2505741A1 (de
DE2505741B2 (de
Inventor
Henryk 4967 Bueckeburg Pakur
Reinhard Dipl.-Ing. 3005 Hemmingen Tiemann
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
Priority to DE2505741A priority Critical patent/DE2505741C3/de
Priority to AT30176A priority patent/AT342439B/de
Priority to IT19485/76A priority patent/IT1066322B/it
Priority to FR7602325A priority patent/FR2300688A1/fr
Priority to GB4328/76A priority patent/GB1498314A/en
Priority to US05/655,124 priority patent/US4039015A/en
Publication of DE2505741A1 publication Critical patent/DE2505741A1/de
Publication of DE2505741B2 publication Critical patent/DE2505741B2/de
Application granted granted Critical
Publication of DE2505741C3 publication Critical patent/DE2505741C3/de
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)
DE2505741A 1975-02-12 1975-02-12 Wulstkern für Fahrzeugluftreifen Expired DE2505741C3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2505741A DE2505741C3 (de) 1975-02-12 1975-02-12 Wulstkern für Fahrzeugluftreifen
AT30176A AT342439B (de) 1975-02-12 1976-01-19 Wulstkern fur luftreifen
IT19485/76A IT1066322B (it) 1975-02-12 1976-01-22 Sistema a cerchietti per pneumatici
FR7602325A FR2300688A1 (fr) 1975-02-12 1976-01-28 Noyau de talon pour pneumatiques
GB4328/76A GB1498314A (en) 1975-02-12 1976-02-04 Bead cores for pneumatic tyres
US05/655,124 US4039015A (en) 1975-02-12 1976-02-04 Bead core for pneumatic tires

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
DE2505741A1 DE2505741A1 (de) 1976-08-26
DE2505741B2 DE2505741B2 (de) 1979-02-01
DE2505741C3 true DE2505741C3 (de) 1979-09-20

Family

ID=5938625

Family Applications (1)

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

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
US4039015A (en) 1977-08-02
GB1498314A (en) 1978-01-18

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee