WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Options
Query Language
Stem
Sort by:
List Length
Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2013118789) SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/118789 International Application No.: PCT/JP2013/052779
Publication Date: 15.08.2013 International Filing Date: 31.01.2013
IPC:
B65H 9/00 (2006.01) ,B65H 9/06 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
H
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
9
Registering, e.g. orientating, articles; Devices therefor
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
H
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
9
Registering, e.g. orientating, articles; Devices therefor
06
Movable stops or gauges, e.g. rising and falling front stops
Applicants: CANON KABUSHIKI KAISHA[JP/JP]; 30-2, Shimomaruko 3-chome, Ohta-ku, Tokyo 1468501, JP
Inventors: IIZUKA, Yoichiro; JP
Agent: OKABE, Yuzuru; 22F, Marunouchi Kitaguchi Bldg., 1-6-5 Marunouchi, Chiyoda-ku, Tokyo 1000005, JP
Priority Data:
2012-02519008.02.2012JP
Title (EN) SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
(FR) APPAREIL D'ACHEMINEMENT DE FEUILLE ET APPAREIL DE FORMATION D'IMAGE
Abstract:
(EN) A sheet conveying apparatus including: a locking member (70) having an abutment surface (70a) abutting a sheet to correct skew feed of the sheet; a holding member (72) configured to hold the locking member to rotate from a waiting position when the locking member is pushed by the sheet; a roller pair (31, 32) configured to nip the sheet abutting the abutment surface; a first urging portion (73) configured to urge the holding member to the waiting position; a movable support portion configured to support the locking member in a manner that the locking member is located a retracted position where the locking member contacts a surface of the sheet and allows the sheet to pass; and a second urging portion (71) configured to urge the locking member to a position where the abutment surface abuts a succeeding sheet.
(FR) L'invention concerne un appareil d'acheminement de feuille comprenant : un élément de blocage (70) comportant une surface d'appui (70a) soutenant une feuille de manière à corriger une orientation oblique de celle-ci lors de son arrivée; un élément de maintien (72) configuré pour maintenir l'élément de blocage lors de sa rotation à partir d'une position d'attente lorsque l'élément de blocage est poussé par la feuille; une paire de rouleaux (31, 32) configurés pour pincer la feuille reposant sur la surface d'appui; une première partie de sollicitation (73) configurée pour solliciter l'élément de maintien vers la position d'attente; une partie de support mobile configurée pour soutenir l'élément de blocage de façon à ce qu'il se trouve dans une position en retrait dans laquelle il est en contact avec une surface de la feuille et permet à la feuille de passer; et une seconde partie de sollicitation (71) configurée pour solliciter l'élément de blocage vers une position dans laquelle la surface d'appui soutient une feuille suivante.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)