The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 25, 2018
Filed:
Feb. 29, 2016
Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;
Hidenori Jo, Nagoya, JP;
Keiji Seo, Nagoya, JP;
Takamine Hokazono, Kasugai, JP;
Kenji Kurita, Kariya, JP;
Hitoshi Sanada, Nagoya, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;
Abstract
A roll holding apparatus includes a pair of holding members and an advancing/retracting support device. The pair of holding members is configured to be inserted into an inner periphery of a print-receiving paper roll. The pair of holding members is configured to rotatably support the print-receiving paper roll. The advancing/retracting support device is configured to support the holding member to switch an advancing/retracting state of the holding member into a first state, second state, or a third state. A tip end portion of the holding member protrudes to a first position in the first state. The tip end portion lies inward along an axial direction of the print-receiving paper roll than the first position in the second state. The tip end portion lies outward along the axial direction from the first position in the third state.