EG12502A - Method of renewal of the tread on a warn pneumatic or solid rubber tyres - Google Patents

Method of renewal of the tread on a warn pneumatic or solid rubber tyres

Info

Publication number
EG12502A
EG12502A EG621/76A EG62176A EG12502A EG 12502 A EG12502 A EG 12502A EG 621/76 A EG621/76 A EG 621/76A EG 62176 A EG62176 A EG 62176A EG 12502 A EG12502 A EG 12502A
Authority
EG
Egypt
Prior art keywords
warn
renewal
tread
pneumatic
solid rubber
Prior art date
Application number
EG621/76A
Inventor
Wilhelm Schelkmann
Original Assignee
Vakuum Vulk Holdings 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
Priority claimed from DE2545463A external-priority patent/DE2545463C2/en
Priority claimed from DE2617760A external-priority patent/DE2617760C2/en
Application filed by Vakuum Vulk Holdings Ltd filed Critical Vakuum Vulk Holdings Ltd
Application granted granted Critical
Publication of EG12502A publication Critical patent/EG12502A/en

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
    • B29D30/542—Retreading using envelopes or membranes provided with sealings for curing
    • 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
    • B29D30/56—Retreading with prevulcanised tread
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
    • 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
    • B29D2030/523—Ring-shaped treads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Tires In General (AREA)
EG621/76A 1975-10-10 1976-10-10 Method of renewal of the tread on a warn pneumatic or solid rubber tyres EG12502A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2545463A DE2545463C2 (en) 1975-10-10 1975-10-10 METHOD FOR REPLACING THE TREAD OF A DEALED AIR OR SOLID TIRE
DE2617760A DE2617760C2 (en) 1976-04-23 1976-04-23 METHOD FOR REPLACING THE TREAD OF A DEALED AIR OR SOLID TIRE

Publications (1)

Publication Number Publication Date
EG12502A true EG12502A (en) 1979-09-30

Family

ID=25769498

Family Applications (1)

Application Number Title Priority Date Filing Date
EG621/76A EG12502A (en) 1975-10-10 1976-10-10 Method of renewal of the tread on a warn pneumatic or solid rubber tyres

Country Status (20)

Country Link
JP (1) JPS5278284A (en)
AR (2) AR213182A1 (en)
AU (1) AU508728B2 (en)
BR (1) BR7606805A (en)
CA (1) CA1113211A (en)
CH (1) CH623508A5 (en)
DK (1) DK156382C (en)
EG (1) EG12502A (en)
FI (1) FI66311C (en)
FR (1) FR2327079B1 (en)
HU (1) HU175749B (en)
IE (1) IE43980B1 (en)
IL (1) IL50635A (en)
LU (1) LU75962A1 (en)
NL (1) NL181418C (en)
NO (1) NO152594C (en)
PL (1) PL111002B1 (en)
PT (1) PT65692B (en)
SE (2) SE428778B (en)
YU (1) YU248176A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439667A1 (en) * 1978-10-23 1980-05-23 Hedlund John Tyre retreading method - in which a belt reinforced tread is secured to a buffed carcass by an intermediate belt-like layer
FR2496004A1 (en) * 1980-12-16 1982-06-18 Michelin & Cie PROCESS FOR BONDING TWO RUBBER BODIES, PARTICULARLY FOR RETREADING OR REPAIRING A TIRE
EP0715948A1 (en) * 1994-12-06 1996-06-12 Kurt Edler Process for retreading a worn tyre

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292286A (en) * 1941-10-08 1942-08-04 Hawkinson Paul E Co Method of treading tire casings
GB746375A (en) * 1953-04-09 1956-03-14 Channel Islands Tyre Company L Improvements in and relating to the retreading of tyres
NL199451A (en) * 1955-07-26
DK92978C (en) * 1955-08-04 1962-03-12 Wilhelm Schelkmann Procedure for circumferential renewal of the tread on worn car tires.
GB812155A (en) * 1955-11-01 1959-04-22 Dunlop Rubber Co Apparatus for making pneumatic tyres
AT296799B (en) * 1969-07-17 1972-02-25 Bruno Edler Method for retreading a vehicle tire and device for carrying out the method
CH498711A (en) * 1970-04-03 1970-11-15 Firestone Prod Treads for application to vehicle tires
GB1399864A (en) * 1971-07-21 1975-07-02 Dunlop Ltd Manufacutre of pneumatic tyres
DE2244391B2 (en) * 1972-09-09 1978-03-02 Vakuum Vulk Holdings Ltd., Nassau Process and vulcanization molds for retreading vehicle tires
GB1486782A (en) * 1973-10-05 1977-09-21 Uniroyal Raw pneumatic tyre carcass and method of fabricating same
ZA746058B (en) * 1974-09-24 1976-04-28 Republic Rubber Ind Ltd Improvements in or relating to the retreading of tyress

Also Published As

Publication number Publication date
AU1848276A (en) 1978-04-13
BR7606805A (en) 1977-08-30
JPS5278284A (en) 1977-07-01
CH623508A5 (en) 1981-06-15
DK453176A (en) 1977-04-11
AR223809A1 (en) 1981-09-30
FI66311B (en) 1984-06-29
SE7611061L (en) 1977-04-11
PT65692B (en) 1978-04-14
SE8103028L (en) 1981-05-14
NO152594C (en) 1985-10-23
NO152594B (en) 1985-07-15
NO763430L (en) 1977-04-13
PT65692A (en) 1976-11-01
FI66311C (en) 1984-10-10
HU175749B (en) 1980-10-28
NL181418C (en) 1987-08-17
AR213182A1 (en) 1978-12-29
DK156382C (en) 1990-01-08
LU75962A1 (en) 1977-05-09
FR2327079A1 (en) 1977-05-06
DK156382B (en) 1989-08-14
IL50635A (en) 1981-03-31
IE43980L (en) 1977-04-10
IE43980B1 (en) 1981-07-15
NL7611239A (en) 1977-04-13
AU508728B2 (en) 1980-04-03
SE428778B (en) 1983-07-25
YU248176A (en) 1982-05-31
FR2327079B1 (en) 1982-06-11
JPS6139185B2 (en) 1986-09-02
CA1113211A (en) 1981-12-01
FI762832A (en) 1977-04-11
PL111002B1 (en) 1980-08-30
SE444913B (en) 1986-05-20
IL50635A0 (en) 1976-12-31

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