GB692435A - Tire tread removing device - Google Patents

Tire tread removing device

Info

Publication number
GB692435A
GB692435A GB1514850A GB1514850A GB692435A GB 692435 A GB692435 A GB 692435A GB 1514850 A GB1514850 A GB 1514850A GB 1514850 A GB1514850 A GB 1514850A GB 692435 A GB692435 A GB 692435A
Authority
GB
United Kingdom
Prior art keywords
removing device
tire tread
buffing
tyres
tread removing
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
GB1514850A
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.)
Paul E Hawkinson Co
Original Assignee
Paul E Hawkinson Co
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 Paul E Hawkinson Co filed Critical Paul E Hawkinson Co
Publication of GB692435A publication Critical patent/GB692435A/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
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B17/0206—Selectively separating reinforcements from matrix material by destroying the interface bound before disintegrating the matrix to particles or powder, e.g. from tires or belts
    • 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
    • B29D2030/541—Abrading the tyre, e.g. buffing, to remove tread and/or sidewalls rubber, to prepare it for retreading
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Abstract

692,435. Buffing tyres. HAWKINSON CO., P. E. 'June 16, 1950 [Nov. 4, 1949], No. 15148/50. Drawings to Specification. Class 60. [Also in Group VIII] In a machine for buffing tyres which is generally similar to that described in Specification 692,434, a knife (see Group VIII) is provided for removing the tread of the tyre prior to the buffing operation.
GB1514850A 1949-11-04 1950-06-16 Tire tread removing device Expired GB692435A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US692435XA 1949-11-04 1949-11-04

Publications (1)

Publication Number Publication Date
GB692435A true GB692435A (en) 1953-06-03

Family

ID=22087658

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1514850A Expired GB692435A (en) 1949-11-04 1950-06-16 Tire tread removing device

Country Status (1)

Country Link
GB (1) GB692435A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192401B (en) * 1953-03-03 1965-05-06 Super Mold Corp Machine for processing the tread of vehicle tires with rotary drive of the tire by a friction wheel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192401B (en) * 1953-03-03 1965-05-06 Super Mold Corp Machine for processing the tread of vehicle tires with rotary drive of the tire by a friction wheel

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