IT7869756A0 - Dispositivo di aderenza supplementare per pneumatici di autoveicoli - Google Patents

Dispositivo di aderenza supplementare per pneumatici di autoveicoli

Info

Publication number
IT7869756A0
IT7869756A0 IT7869756A IT6975678A IT7869756A0 IT 7869756 A0 IT7869756 A0 IT 7869756A0 IT 7869756 A IT7869756 A IT 7869756A IT 6975678 A IT6975678 A IT 6975678A IT 7869756 A0 IT7869756 A0 IT 7869756A0
Authority
IT
Italy
Prior art keywords
grip device
vehicle tires
additional grip
additional
tires
Prior art date
Application number
IT7869756A
Other languages
English (en)
Other versions
IT1203208B (it
Original Assignee
Rettagliati Carlo E C S N C
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 Rettagliati Carlo E C S N C filed Critical Rettagliati Carlo E C S N C
Priority to IT69756/78A priority Critical patent/IT1203208B/it
Publication of IT7869756A0 publication Critical patent/IT7869756A0/it
Priority to EP79200630A priority patent/EP0011888A1/fr
Priority to JP14962479A priority patent/JPS5579708A/ja
Application granted granted Critical
Publication of IT1203208B publication Critical patent/IT1203208B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B15/00—Wheels or wheel attachments designed for increasing traction
    • B60B15/02—Wheels with spade lugs
    • B60B15/10—Wheels with spade lugs with radially-adjustable spade lugs; Control mechanisms therefor
    • B60B15/12—Wheels with spade lugs with radially-adjustable spade lugs; Control mechanisms therefor involving cams or eccentric hoops
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C27/00—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
    • B60C27/02—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread
    • B60C27/04—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread the ground-engaging part being rigid
    • B60C27/045—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread the ground-engaging part being rigid involving retractable devices
IT69756/78A 1978-12-01 1978-12-01 Dispositivo di aderenza supplementare per pneumatici di autoveicoli IT1203208B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT69756/78A IT1203208B (it) 1978-12-01 1978-12-01 Dispositivo di aderenza supplementare per pneumatici di autoveicoli
EP79200630A EP0011888A1 (fr) 1978-12-01 1979-10-29 Dispositif d'adhérence supplémentaire pour les pneus de véhicules automobiles
JP14962479A JPS5579708A (en) 1978-12-01 1979-11-20 Assisting device for automobile wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69756/78A IT1203208B (it) 1978-12-01 1978-12-01 Dispositivo di aderenza supplementare per pneumatici di autoveicoli

Publications (2)

Publication Number Publication Date
IT7869756A0 true IT7869756A0 (it) 1978-12-01
IT1203208B IT1203208B (it) 1989-02-15

Family

ID=11312769

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69756/78A IT1203208B (it) 1978-12-01 1978-12-01 Dispositivo di aderenza supplementare per pneumatici di autoveicoli

Country Status (3)

Country Link
EP (1) EP0011888A1 (it)
JP (1) JPS5579708A (it)
IT (1) IT1203208B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01257608A (ja) * 1987-05-30 1989-10-13 Yutaka Oda タイヤ滑り止め装置
DE3822099C2 (de) * 1987-06-30 2000-12-07 Aaron Lewis Vorrichtung zum Erzeugen eines Musters und Verwendung derselben
JPH02175307A (ja) * 1988-09-05 1990-07-06 Yutaka Oda 自動車のタイヤ滑り止め装置
JPH0451806U (it) * 1990-09-11 1992-04-30
KR100344306B1 (ko) * 1999-12-31 2002-07-20 김명훈 자동차용 스노우 체인의 체결방법및 그장치
KR20050031468A (ko) * 2001-11-01 2005-04-06 이방열 스노우체인 결속장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE318760C (it) * 1919-09-13
FR508525A (fr) * 1920-09-18 1920-10-14 Claude Lardot Roue motrice munie de mors mobiles empechant le véhicule qui l'emploie de s'embourber
FR755123A (fr) * 1933-05-04 1933-11-20 Roue à crampons
US2007853A (en) * 1934-05-15 1935-07-09 Fredrick J Fuss Tractor wheel
GB498623A (en) * 1937-10-30 1939-01-11 Frank Bailey Knight Improvements in or relating to wheels for tractors, lorries and other vehicles
US2183464A (en) * 1939-02-11 1939-12-12 Oscar B Nash Tractor wheel lug
CH210297A (fr) * 1939-04-26 1940-06-30 Ruedin Ruedin Jules Véhicule avec dispositif pour augmenter l'adhérence des roues.
US2456438A (en) * 1948-01-30 1948-12-14 Dola F Miller Nonskid device applier and remover
US2575263A (en) * 1950-03-14 1951-11-13 Sr Harry J Eisenhauer Antiskid device
FR1030420A (fr) * 1951-01-03 1953-06-12 Agrippage automatique élastique des roues motrices de tracteurs
BE792544A (fr) * 1971-12-20 1973-03-30 Diaz Gomez Teodosio Dispositif anti-derapant sur neige et verglas, applicable a desroues devehicules

Also Published As

Publication number Publication date
IT1203208B (it) 1989-02-15
EP0011888A1 (fr) 1980-06-11
JPS5579708A (en) 1980-06-16

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