Sheet feed cassette, sheet feeder, and image forming apparatus
US-2015353302-A1 · Dec 10, 2015 · US
Card elevating/lowering device, card carrying-out/carrying-in device and card issuing/collecting apparatus
US9108822B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9108822-B2 |
| Application number | US-201314012342-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 28, 2013 |
| Priority date | Sep 30, 2008 |
| Publication date | Aug 18, 2015 |
| Grant date | Aug 18, 2015 |
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- Title
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- Abstract
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- Assignees and inventors
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- First independent claim
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- CPC / IPC classifications
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Abstract
Official abstract text for this publication.
Provided is a card raising/lowering device capable of appropriately raising and lowering cards by a simple configuration. In concrete, a card raising/lowering device ( 6 ) is provided with a card housing section ( 3 ) in which cards ( 2 ) are housed in a stacked state, and a raising/lowering mechanism ( 11 ) for raising and lowering the cards ( 2 ) housed in the card housing section ( 3 ). The raising/lowering mechanism ( 11 ) is provided with a mounting table ( 12 ) on which the cards ( 2 ) housed in the card housing section ( 3 ) are mounted, and a biasing member ( 13 ) for biasing the mounting table ( 12 ) upward. The spring constant of the biasing member ( 13 ) is approximately equal to the weight per unit thickness of the card ( 2 ). A power transmission mechanism is provided with a torque limiter for intermitting power transmission from a motor to a counter roller according to the magnitude of power transmitted from the motor to the counter roller when a carrying roller is rotated in the direction in which the card ( 2 ) is carried out, and a one-way clutch for cutting off the power transmission from the motor to the counter roller when the carrying roller is rotated in the direction in which the card is carried in.
First claim
Opening claim text (preview).
The invention claimed is: 1. A card carrying-out/carrying-in device in which a card is carried out from a card storage part in which cards are stacked and accommodated and a card is carried into the card storage part, comprising: a carrying roller which is abutted with the card to carry the card; a counter roller which is oppositely disposed to the carrying roller and urged toward the carrying roller to be abutted with the card carried by the carrying roller; a motor which dri…
Assignees
Inventors
Classifications
- B65H1/04Primary
Operations & Transport · mapped topic
- B65H83/025Primary
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9108822B2 cover?
- Provided is a card raising/lowering device capable of appropriately raising and lowering cards by a simple configuration. In concrete, a card raising/lowering device ( 6 ) is provided with a card housing section ( 3 ) in which cards ( 2 ) are housed in a stacked state, and a raising/lowering mechanism ( 11 ) for raising and lowering the cards ( 2 ) housed in the card housing section ( 3 ). The …
- Who is the assignee on this patent?
- Nidec Sankyo Corp
- What technology area does this patent fall under?
- Primary CPC classification B65H1/04. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Aug 18 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).