ZA964326B - Expandable tread mold and method for retreading tires - Google Patents

Expandable tread mold and method for retreading tires

Info

Publication number: ZA964326B
Authority: ZA; South Africa
Prior art keywords: tread mold; retreading tires; expandable tread; expandable; retreading
Prior art date: 1995-06-07

Application number

ZA964326A

Inventor

Michael J King

Robert A Flynn

Andrew R Clayton

Original Assignee

Oliver Rubber 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.)

1995-06-07

Filing date

1996-05-28

Publication date

1996-12-06

1996-05-28 Application filed by Oliver Rubber Co filed Critical Oliver Rubber Co

1996-12-06 Publication of ZA964326B publication Critical patent/ZA964326B/en

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)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0606—Vulcanising moulds not integral with vulcanising presses
- B29D30/0629—Vulcanising moulds not integral with vulcanising presses with radially movable sectors

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Tyre Moulding (AREA)
Moulds, Cores, Or Mandrels (AREA)

ZA964326A 1995-06-07 1996-05-28 Expandable tread mold and method for retreading tires ZA964326B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US47800695A	1995-06-07	1995-06-07

Publications (1)

Publication Number	Publication Date
ZA964326B true ZA964326B (en)	1996-12-06

Family

ID=23898166

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA964326A ZA964326B (en)	1995-06-07	1996-05-28	Expandable tread mold and method for retreading tires

Country Status (7)

Country	Link
EP (1)	EP0830247A4 (en)
AU (1)	AU697075B2 (en)
BR (1)	BR9609052A (en)
CA (1)	CA2221349A1 (en)
CO (1)	CO4520119A1 (en)
WO (1)	WO1996040478A1 (en)
ZA (1)	ZA964326B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5653847A (en) *	1992-07-02	1997-08-05	Oliver Rubber Company	Enhanced tread mold expander

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2567985A (en) *	1946-03-30	1951-09-18	Harold L Baker	Recapping and retreading mold
NL213934A (en) *	1954-01-15
US2985917A (en) *	1960-05-31	1961-05-30	Super Mold Corp	Latch unit for inside curing rims
FR1453942A (en) *	1965-07-23	1966-07-22	Avon Rubber Company Ltd	Improvements to molds for tires, tires or the like
DE2210067A1 (en) *	1972-03-02	1973-09-06	Phoenix Gummiwerke Ag	Pneumatic tyre mould - with circularly distributed segments between the upper and lower ring mould parts
US3797979A (en) *	1972-03-14	1974-03-19	Goodyear Tire & Rubber	Segmented tire mold apparatus
US3983193A (en) *	1973-11-12	1976-09-28	Dacapo Ab	Method of retreading pneumatic tires
DE2421321C3 (en) *	1974-05-02	1978-05-11	Georg Dipl.-Ing. Dr.-Ing. 8152 Feldkirchen-Westerham Spinner	Sealed coaxial connector
IT1034883B (en) *	1975-04-07	1979-10-10	Metec Mechanik U Technik Engin	MACHINE SUITABLE FOR MOLDING AND VOLCANIZATION OF TREAD RINGS FOR TIRES IN A SINGLE OPERATING CYCLE
US3990821A (en) *	1975-11-25	1976-11-09	Macmillan Kenneth T	Self-locking mold
US3999907A (en) *	1976-04-05	1976-12-28	Pappas Constantine G	Adjustable tire retread curing matrix
US4946554A (en) *	1984-04-18	1990-08-07	Long Mile Rubber Company, Inc.	Mold for recapping a tire
ATE68126T1 (en) *	1986-04-25	1991-10-15	Michelin & Cie	RIGID MOLD FOR SHAPING AND CURING TIRES.
CA2139150C (en) *	1992-07-02	1998-09-08	Michael J. King	Method and apparatus for retreading a tire
US5653847A (en) *	1992-07-02	1997-08-05	Oliver Rubber Company	Enhanced tread mold expander

1996
- 1996-05-28 ZA ZA964326A patent/ZA964326B/en unknown
- 1996-06-04 BR BR9609052A patent/BR9609052A/en not_active Application Discontinuation
- 1996-06-04 AU AU62530/96A patent/AU697075B2/en not_active Ceased
- 1996-06-04 EP EP96921274A patent/EP0830247A4/en not_active Withdrawn
- 1996-06-04 CA CA002221349A patent/CA2221349A1/en not_active Abandoned
- 1996-06-04 WO PCT/US1996/008796 patent/WO1996040478A1/en not_active Application Discontinuation
- 1996-06-06 CO CO96029533A patent/CO4520119A1/en unknown

Also Published As

Publication number	Publication date
CA2221349A1 (en)	1996-12-19
MX9709414A (en)	1998-07-31
AU6253096A (en)	1996-12-30
EP0830247A4 (en)	2000-04-26
EP0830247A1 (en)	1998-03-25
WO1996040478A1 (en)	1996-12-19
CO4520119A1 (en)	1997-10-15
AU697075B2 (en)	1998-09-24
BR9609052A (en)	1999-03-02

Similar Documents

Publication	Publication Date	Title
PL317249A1 (en)	1997-06-09	Tyre and its tread, method of and apparatus for making a tyre and its tread
EP0753419A3 (en)	1997-07-02	A tyre vulcanising mould, a tyre and a method of manufacture
AU6772698A (en)	1999-10-18	Tire tread and mold for making treads
HUP0000699A3 (en)	2002-02-28	Method and apparatus for building pneumatic tires in an improved tire mold
AU2506995A (en)	1996-02-01	Ventless segmented tire mold and method therefore
IL117357A (en)	1999-09-22	Retreaded tires and method for making the same without spray cement
EP0750984A3 (en)	1997-09-24	A truck tire having an improved precured tread and its method of manufacturing
EP0591745A3 (en)	1994-10-12	Tyre mould and method for moulding tyres.
HU9502019D0 (en)	1995-08-28	Method for recapping pneumatic tyre
AU627311B2 (en)	1992-08-20	Method and system for retreading tires
PL307828A1 (en)	1995-10-02	Method of and apparatus for retreading tyres
EP0536742A3 (en)	1993-07-28	Unvulcanized tread material for pneumatic tire and method of manufacturing pneumatic tire
GB9016278D0 (en)	1990-09-12	Method and apparatus for retreading tires
PL312154A1 (en)	1996-07-08	Method of and apparatus for manufacturing pneumatic tyres
ZA969952B (en)	1997-05-30	Prevulcanized tire tread strip for retreading
AU5057990A (en)	1990-09-06	Treated tire curing bladders and method for curing tires
EP0718082A3 (en)	1997-01-08	Tire vulcanizing method using a tire vulcanizer
EP0747189A3 (en)	1997-06-11	Tyre vulcanising mould
NZ315256A (en)	1999-06-29	A method for contouring a shoulder of a retreaded tire
EP0669201A3 (en)	1996-01-31	Method of loading green tire on a bladderless tire vulcanizer and apparatus therefor.
EP0715949A3 (en)	1996-12-27	Apparatus for manufacturing recapped tire
ZA964326B (en)	1996-12-06	Expandable tread mold and method for retreading tires
AU1187199A (en)	2000-05-01	Method and apparatus for molding a tire
ZA9810648B (en)	1999-05-26	Method and apparatus for building pneumatic tires in an improved tire mold
PL312151A1 (en)	1996-07-08	Pneumatic tyre and non-vulcanised pneumatic carcass