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GB697439A - Mold for the manufacture of non-skid tire treads - Google Patents

Mold for the manufacture of non-skid tire treads

Info

Publication number
GB697439A
GB697439A GB18052A GB18052A GB697439A GB 697439 A GB697439 A GB 697439A GB 18052 A GB18052 A GB 18052A GB 18052 A GB18052 A GB 18052A GB 697439 A GB697439 A GB 697439A
Authority
GB
United Kingdom
Prior art keywords
mold
manufacture
tire treads
skid tire
making
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
GB18052A
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.)
Individual
Original Assignee
Individual
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
Priority to NL82390D priority Critical patent/NL82390C/xx
Application filed by Individual filed Critical Individual
Priority to GB18052A priority patent/GB697439A/en
Publication of GB697439A publication Critical patent/GB697439A/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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/54—Retreading
    • 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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/66—Moulding treads on to tyre casings, e.g. non-skid treads with spikes
    • 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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/66—Moulding treads on to tyre casings, e.g. non-skid treads with spikes
    • B29D2030/662—Treads with antiskid properties, i.e. with spikes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

697,439. Moulds for making or retreading tyres. CROOKER, D. E. Jan. 2, 1952, No. 180/52. Class 87 (ii) A mould for making or retreading a tyre having wire coils 18 embedded in the tread rider strips has a coil-centering channel 16 in the base of each rider-strip-forming groove 17. This channel may be of the forms shown in Figs. 3 to 6.
GB18052A 1952-01-02 1952-01-02 Mold for the manufacture of non-skid tire treads Expired GB697439A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL82390D NL82390C (en) 1952-01-02
GB18052A GB697439A (en) 1952-01-02 1952-01-02 Mold for the manufacture of non-skid tire treads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18052A GB697439A (en) 1952-01-02 1952-01-02 Mold for the manufacture of non-skid tire treads

Publications (1)

Publication Number Publication Date
GB697439A true GB697439A (en) 1953-09-23

Family

ID=9699812

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18052A Expired GB697439A (en) 1952-01-02 1952-01-02 Mold for the manufacture of non-skid tire treads

Country Status (2)

Country Link
GB (1) GB697439A (en)
NL (1) NL82390C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972504C (en) * 1953-10-24 1959-07-30 Dunlop Rubber Co Vehicle wheel tires

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972504C (en) * 1953-10-24 1959-07-30 Dunlop Rubber Co Vehicle wheel tires

Also Published As

Publication number Publication date
NL82390C (en)

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