Abstract: An impeller mechanism (30) is provided with: an impeller (32) provided in the vicinity of a stacking unit (26) and provided with multiple flexible blades (32a) on the outer peripheral surface thereof; and a blade guide member (38) provided in the vicinity of the impeller (32) the blade guide member guiding the blades (32a) of the impeller (32). The blade guide member (38) guides the blades (32a) of the impeller (32) such that when the impeller (32) rotates in the direction in which sheets of paper are transferred into the stacking unit (26) the blades (32a) of the impeller (32) advance in a conveyance path (for example an inner conveyance path (36)) and when the impeller (32) rotates in the direction in which the paper sheets are advanced from the stacking unit (16) the blades (32a) of the impeller (32) withdraw from the conveyance path.
SOFT COPY ATTACHED IN PDF
| # | Name | Date |
|---|---|---|
| 1 | Power of Attorney [16-02-2016(online)].pdf | 2016-02-16 |
| 2 | Form 5 [16-02-2016(online)].pdf | 2016-02-16 |
| 3 | Form 3 [16-02-2016(online)].pdf | 2016-02-16 |
| 4 | Form 18 [16-02-2016(online)].pdf | 2016-02-16 |
| 5 | Drawing [16-02-2016(online)].pdf | 2016-02-16 |
| 6 | Description(Complete) [16-02-2016(online)].pdf | 2016-02-16 |
| 7 | Form 3 [19-07-2016(online)].pdf | 2016-07-19 |
| 8 | abstract 201647005435.jpg | 2016-07-29 |
| 9 | Other Patent Document [15-11-2016(online)].pdf | 2016-11-15 |
| 10 | Correspondence by Agent_English Translation_16-11-2016.pdf | 2016-11-16 |
| 11 | 201647005435-FORM 3 [20-03-2018(online)].pdf | 2018-03-20 |
| 12 | 201647005435-FER.pdf | 2019-05-02 |
| 13 | 201647005435-FORM 3 [24-07-2019(online)].pdf | 2019-07-24 |
| 14 | 201647005435-PETITION UNDER RULE 137 [30-08-2019(online)].pdf | 2019-08-30 |
| 15 | 201647005435-OTHERS [30-08-2019(online)].pdf | 2019-08-30 |
| 16 | 201647005435-FER_SER_REPLY [30-08-2019(online)].pdf | 2019-08-30 |
| 17 | 201647005435-DRAWING [30-08-2019(online)].pdf | 2019-08-30 |
| 18 | 201647005435-CLAIMS [30-08-2019(online)].pdf | 2019-08-30 |
| 19 | 201647005435-ABSTRACT [30-08-2019(online)].pdf | 2019-08-30 |
| 20 | 201647005435-Information under section 8(2) (MANDATORY) [18-09-2019(online)].pdf | 2019-09-18 |
| 21 | 201647005435-Information under section 8(2) (MANDATORY) [26-09-2019(online)].pdf | 2019-09-26 |
| 22 | 201647005435-PatentCertificate14-05-2020.pdf | 2020-05-14 |
| 23 | 201647005435-Marked up Claims_Granted 336863_14-05-2020.pdf | 2020-05-14 |
| 24 | 201647005435-IntimationOfGrant14-05-2020.pdf | 2020-05-14 |
| 25 | 201647005435-Drawings_Granted 336863_14-05-2020.pdf | 2020-05-14 |
| 26 | 201647005435-Description_Granted 336863_14-05-2020.pdf | 2020-05-14 |
| 27 | 201647005435-Claims_Granted 336863_14-05-2020.pdf | 2020-05-14 |
| 28 | 201647005435-Abstract_Granted 336863_14-05-2020.pdf | 2020-05-14 |
| 29 | 201647005435-RELEVANT DOCUMENTS [15-07-2021(online)].pdf | 2021-07-15 |
| 30 | 201647005435-RELEVANT DOCUMENTS [27-06-2022(online)].pdf | 2022-06-27 |
| 31 | 201647005435-RELEVANT DOCUMENTS [09-08-2023(online)].pdf | 2023-08-09 |
| 1 | 201647005435A_19-09-2018.pdf |