AU515412B2 - Injection moulding for tyre tread portions - Google Patents

Injection moulding for tyre tread portions

Info

Publication number
AU515412B2
AU515412B2 AU31636/77A AU3163677A AU515412B2 AU 515412 B2 AU515412 B2 AU 515412B2 AU 31636/77 A AU31636/77 A AU 31636/77A AU 3163677 A AU3163677 A AU 3163677A AU 515412 B2 AU515412 B2 AU 515412B2
Authority
AU
Australia
Prior art keywords
injection moulding
tyre tread
tread portions
portions
tyre
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
AU31636/77A
Other versions
AU3163677A (en
Inventor
A Gallizio
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.)
Industrie Pirelli SpA
Original Assignee
Industrie Pirelli SpA
Pirelli SpA
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 IT30987/76A external-priority patent/IT1067317B/en
Application filed by Industrie Pirelli SpA, Pirelli SpA filed Critical Industrie Pirelli SpA
Publication of AU3163677A publication Critical patent/AU3163677A/en
Application granted granted Critical
Publication of AU515412B2 publication Critical patent/AU515412B2/en
Expired legal-status Critical Current

Links

AU31636/77A 1976-12-30 1977-12-15 Injection moulding for tyre tread portions Expired AU515412B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITIT30987/76 1976-12-30
IT30987/76A IT1067317B (en) 1975-12-31 1976-12-30 DIALYSIS MEMBRANE WITH UNIFORM DIAMETER OPENINGS AND PROCEDURE FOR ITS PRODUCTION

Publications (2)

Publication Number Publication Date
AU3163677A AU3163677A (en) 1979-06-21
AU515412B2 true AU515412B2 (en) 1981-04-02

Family

ID=11232907

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31636/77A Expired AU515412B2 (en) 1976-12-30 1977-12-15 Injection moulding for tyre tread portions

Country Status (1)

Country Link
AU (1) AU515412B2 (en)

Also Published As

Publication number Publication date
AU3163677A (en) 1979-06-21

Similar Documents

Publication Publication Date Title
AU503720B2 (en) Injection moulding of tyres
CS192552B2 (en) Vulcanization mould for the tyre casing
ZA77311B (en) Tyre tread
AU507399B2 (en) Injection moulding the tread portion ofa pneumatic tyre
AU514118B2 (en) Recapping tyres
AU506874B2 (en) Radial tyre with tread reinforcement
JPS52152480A (en) Apparatus for cast molding or injection molding tire
AU516941B2 (en) Mould for injective moulding
GB2065041B (en) Tyre tread
AU507560B2 (en) Moulding pneumatic tyre
AU511249B2 (en) Injection moulding pneumatic tyres
AU509799B2 (en) Retreading tires
JPS5469191A (en) Mold for vulcanizing tire
GB2065571B (en) Tire tread
JPS552100A (en) Molding device of groove of tire tread
JPS5339379A (en) Mold core for tire vulcanizing mold
JPS5357283A (en) Tire molding drum
JPS53102982A (en) Mold for vulcanizing tire
GB2050931B (en) Tyre vulcanisation mould
AU512706B2 (en) Pneumatic tyre tread reinforcement
AU515412B2 (en) Injection moulding for tyre tread portions
AU497724B2 (en) Moulding pneumatic tyre in parts
YU186578A (en) Mould for vulcanizing tires
AU506309B2 (en) Treading tyres
JPS52152979A (en) Vulcanization mold for pneumatic tire