FR1458969A - Dispositif de galbage d'enveloppes de pneumatiques - Google Patents

Dispositif de galbage d'enveloppes de pneumatiques

Info

Publication number
FR1458969A
FR1458969A FR20978A FR20978A FR1458969A FR 1458969 A FR1458969 A FR 1458969A FR 20978 A FR20978 A FR 20978A FR 20978 A FR20978 A FR 20978A FR 1458969 A FR1458969 A FR 1458969A
Authority
FR
France
Prior art keywords
shaping device
tire casing
casing shaping
tire
shaping
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
FR20978A
Other languages
English (en)
Inventor
Noel Nebout
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.)
Dunlop France SA
Original Assignee
Dunlop France SA
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 Dunlop France SA filed Critical Dunlop France SA
Priority to FR20978A priority Critical patent/FR1458969A/fr
Application granted granted Critical
Publication of FR1458969A publication Critical patent/FR1458969A/fr
Priority to GB2530266A priority patent/GB1146499A/en
Priority to DE19661579254 priority patent/DE1579254A1/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)
    • B29D30/36—Expansion 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
    • 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
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3214—Locking the beads on the drum; details of the drum in the bead locking areas, e.g. drum shoulders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
FR20978A 1965-06-16 1965-06-16 Dispositif de galbage d'enveloppes de pneumatiques Expired FR1458969A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR20978A FR1458969A (fr) 1965-06-16 1965-06-16 Dispositif de galbage d'enveloppes de pneumatiques
GB2530266A GB1146499A (en) 1965-06-16 1966-06-07 Improvements in and relating to tyre building apparatus
DE19661579254 DE1579254A1 (de) 1965-06-16 1966-06-15 Vorrichtung und Verfahren zum Bombieren einer Luftreifendecke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR20978A FR1458969A (fr) 1965-06-16 1965-06-16 Dispositif de galbage d'enveloppes de pneumatiques

Publications (1)

Publication Number Publication Date
FR1458969A true FR1458969A (fr) 1966-04-29

Family

ID=8582159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR20978A Expired FR1458969A (fr) 1965-06-16 1965-06-16 Dispositif de galbage d'enveloppes de pneumatiques

Country Status (3)

Country Link
DE (1) DE1579254A1 (fr)
FR (1) FR1458969A (fr)
GB (1) GB1146499A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9001645A (nl) * 1990-07-19 1992-02-17 Vmi Epe Holland Mechanisme voor het steunen en vastleggen van de hielen bij het bouwen van luchtbanden.

Also Published As

Publication number Publication date
GB1146499A (en) 1969-03-26
DE1579254A1 (de) 1970-07-30

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