GB2373474A - Method and apparatus for the removal of reinforcement beads from pneumatic tyres - Google Patents

Method and apparatus for the removal of reinforcement beads from pneumatic tyres Download PDF

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Publication number
GB2373474A
GB2373474A GB0215090A GB0215090A GB2373474A GB 2373474 A GB2373474 A GB 2373474A GB 0215090 A GB0215090 A GB 0215090A GB 0215090 A GB0215090 A GB 0215090A GB 2373474 A GB2373474 A GB 2373474A
Authority
GB
United Kingdom
Prior art keywords
tyre
side wall
blade
removal
pneumatic tyres
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.)
Withdrawn
Application number
GB0215090A
Other versions
GB0215090D0 (en
Inventor
Joseph Toland
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
Application filed by Individual filed Critical Individual
Publication of GB0215090D0 publication Critical patent/GB0215090D0/en
Publication of GB2373474A publication Critical patent/GB2373474A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/003—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber
    • B26D3/005—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber for cutting used tyres

Abstract

The apparatus includes a roller track (10) for supporting a tyre (15) for rotation about a horizontal axis. A cutting head (16, 17) is movable onto a position in which a cutting blade (23) is located in register with a part of the side wall of the tyre (15) adjacent the bead (13, 14). The blade (23) is reciprocated so that it cuts through the side wall of the tyre (15) and step-wise rotation of the tyre (15) is effected followed by reciprocal movement of the blade (23) until the bead (16, 17) has been completely severed from the side wall of the tyre (15).

Description

<,,UK Patent Application lg,GB 1 2 373 474 HA {43) Date of Printing by UK
Office 25.09.2002 (21) Application No 0215090.2 (51) INTCL7 B26D 1/00
(22) Date of Filing 28.11.2000 (52) UK CL (Edition T I (30) Priority Data E4B B22R (31) 9928481 (32) 03.12.1999 (33) GB
(56) Documents Cited by ISA (86) International Application Data DE 250048491 A DE 250031923 A PCT/GB2000/004526 En 28.11.2000 FR 002686541 A (87) International Publication Data (58) Field of Search by ISA
WO2001/039938 En 07.06.2001 INT CL7 B26D, B29B, B29H EPO - Internal, PAJ (71) Applicant(s) Joseph Toland 11 Copperfialds, Horrabridge, YELVERTON, South Devon, PL20 7UB, United Kingdom (72) Inventor(s) Joseph Toland (74) Agent and/or Address for Service Alpha & Omega Chine Croft, East Hill, O1TERY ST. MARY, Devon, EX11 1PJ, Unrted Kingdom (54) Abstract Title Method and apparatus for the removal of reinforcement beads from pneumatic tyres (57) The apparatus includes a roller track (10) for supporting a tyre (15) for rotation about a horizontal axis. A cutting head (16, 17) is movable onto a position in which a cutting blade (23} is located in register with a part of the side wall of the tyre (15) adjacent the bead (13, 14). The blade (23) is reciprocated so that it cuts through the side wall of the tyre {15) and step-wise rotation of the tyre {15) is effected followed by reciprocal movement of the blade (23) until the bead (16, 17) has been completely severed from the side wall of the tyre (15).
__ _._._ _.
'. r ! ! 32 - D
GB0215090A 1999-12-03 2000-11-28 Method and apparatus for the removal of reinforcement beads from pneumatic tyres Withdrawn GB2373474A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9928481.2A GB9928481D0 (en) 1999-12-03 1999-12-03 Method and apparatus for the removal of reinforcement beads from pneumatic tyres
PCT/GB2000/004526 WO2001039938A1 (en) 1999-12-03 2000-11-28 Method and apparatus for the removal of reinforcement beads from pneumatic tyres

Publications (2)

Publication Number Publication Date
GB0215090D0 GB0215090D0 (en) 2002-08-07
GB2373474A true GB2373474A (en) 2002-09-25

Family

ID=10865562

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9928481.2A Ceased GB9928481D0 (en) 1999-12-03 1999-12-03 Method and apparatus for the removal of reinforcement beads from pneumatic tyres
GB0215090A Withdrawn GB2373474A (en) 1999-12-03 2000-11-28 Method and apparatus for the removal of reinforcement beads from pneumatic tyres

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9928481.2A Ceased GB9928481D0 (en) 1999-12-03 1999-12-03 Method and apparatus for the removal of reinforcement beads from pneumatic tyres

Country Status (4)

Country Link
EP (1) EP1237683A1 (en)
AU (1) AU1715501A (en)
GB (2) GB9928481D0 (en)
WO (1) WO2001039938A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH712201B1 (en) * 2016-03-10 2020-09-30 Tyre Recycling Solutions Sa Tire cutting device.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2531923A1 (en) * 1975-07-17 1977-02-03 Friedrich Puetzler Tyre reducing machine for local use - cutting tyre into equal segments and leaving the bead behind
DE2548491A1 (en) * 1975-10-29 1977-05-12 Lampl Helma Simultaneously disintegrating old tyres and separating beads - by clamping at beads and applying reciprocating cutters to remainder
FR2686541A1 (en) * 1992-01-23 1993-07-30 Terrassements Ste Fo Entrepris Machine for cutting up tyres

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2531923A1 (en) * 1975-07-17 1977-02-03 Friedrich Puetzler Tyre reducing machine for local use - cutting tyre into equal segments and leaving the bead behind
DE2548491A1 (en) * 1975-10-29 1977-05-12 Lampl Helma Simultaneously disintegrating old tyres and separating beads - by clamping at beads and applying reciprocating cutters to remainder
FR2686541A1 (en) * 1992-01-23 1993-07-30 Terrassements Ste Fo Entrepris Machine for cutting up tyres

Also Published As

Publication number Publication date
AU1715501A (en) 2001-06-12
WO2001039938A1 (en) 2001-06-07
GB0215090D0 (en) 2002-08-07
GB9928481D0 (en) 2000-02-02
EP1237683A1 (en) 2002-09-11

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)