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.)
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 Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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 Rubber Co LtdfiledCriticalDunlop Rubber Co Ltd
Publication of ES282491A1publicationCriticalpatent/ES282491A1/en
B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
B60B3/02—Disc wheels, i.e. wheels with load-supporting disc body with a single disc body integral with rim
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Tires In General
(AREA)
Abstract
Improvements introduced in the manufacture of wheels, characterized in that they comprise a disk part formed as unitary structure without welding with part of a rim portion, a channel, extending circumferentially, for a separable flange or a locking ring provided in the region existing between said rim portion and the disc portion, a second rim portion comprising a fixed retaining flange of the tire attached to the portion formed as a unitary seamless structure with the disc portion, and the junction between rim parts between the channel and the fixed flange in the central region of the base of the rim. (Machine-translation by Google Translate, not legally binding)
ES282491A1961-11-161962-11-15Improvements introduced in the manufacture of wheels (Machine-translation by Google Translate, not legally binding)
ExpiredES282491A1
(en)
Improved retention device of rubber wheels on wheels for folding children's cars, chair (Machine-translation by Google Translate, not legally binding)