GB2011807A - Spot Marking a Pneumatic Tyre - Google Patents

Spot Marking a Pneumatic Tyre

Info

Publication number
GB2011807A
GB2011807A GB7848766A GB7848766A GB2011807A GB 2011807 A GB2011807 A GB 2011807A GB 7848766 A GB7848766 A GB 7848766A GB 7848766 A GB7848766 A GB 7848766A GB 2011807 A GB2011807 A GB 2011807A
Authority
GB
United Kingdom
Prior art keywords
tyre
assembly
pneumatic tyre
slots
paint
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.)
Granted
Application number
GB7848766A
Other versions
GB2011807B (en
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 Ltd
Original Assignee
Dunlop Ltd
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 Ltd filed Critical Dunlop Ltd
Priority to GB7848766A priority Critical patent/GB2011807B/en
Publication of GB2011807A publication Critical patent/GB2011807A/en
Application granted granted Critical
Publication of GB2011807B publication Critical patent/GB2011807B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/14—Determining imbalance
    • G01M1/16—Determining imbalance by oscillating or rotating the body to be tested
    • G01M1/26—Determining imbalance by oscillating or rotating the body to be tested with special adaptations for marking, e.g. by drilling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
    • B05C5/0212—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles only at particular parts of the articles
    • 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)
    • B29D30/72—Side-walls
    • B29D2030/728—Decorating or marking the sidewalls after tyre vulcanization

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tires In General (AREA)
  • Tyre Moulding (AREA)
  • Coating Apparatus (AREA)

Abstract

A device is provided for marking a rotating pneumatic tyre with a spot of paint. To minimise relative movement between the paint applicator nozzle 32 and the tyre sidewall while they are in contact the applicator assembly 31 travels tangentially to the tyre in a V-shaped slot 34 so that as it moves with the tyre it also moves toward and away from the tyre, contacting the tyre as it changes direction at the bottom of the "V". A pair of slots is provided and the assembly is guided along the slots by wheels (38) [Fig. 2] retained by washers (39), 40. The assembly is driven by a pneumatic cylinder 26 via rod 29. <IMAGE>
GB7848766A 1978-01-04 1978-12-15 Method and apparatus for spot marking a pneumatic tyre Expired GB2011807B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7848766A GB2011807B (en) 1978-01-04 1978-12-15 Method and apparatus for spot marking a pneumatic tyre

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB13278 1978-01-04
GB7848766A GB2011807B (en) 1978-01-04 1978-12-15 Method and apparatus for spot marking a pneumatic tyre

Publications (2)

Publication Number Publication Date
GB2011807A true GB2011807A (en) 1979-07-18
GB2011807B GB2011807B (en) 1982-10-20

Family

ID=26235708

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7848766A Expired GB2011807B (en) 1978-01-04 1978-12-15 Method and apparatus for spot marking a pneumatic tyre

Country Status (1)

Country Link
GB (1) GB2011807B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2370546A (en) * 2000-12-27 2002-07-03 Mark Andrew Venemore Tyre tread marking device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2370546A (en) * 2000-12-27 2002-07-03 Mark Andrew Venemore Tyre tread marking device
GB2370546B (en) * 2000-12-27 2004-03-03 Mark Andrew Venemore Indicating tyre tread depth wear

Also Published As

Publication number Publication date
GB2011807B (en) 1982-10-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee