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1. WO2020066694 - TRANSPORTING DEVICE AND IMAGE FORMING DEVICE

Publication Number WO/2020/066694
Publication Date 02.04.2020
International Application No. PCT/JP2019/036100
International Filing Date 13.09.2019
IPC
B65H 23/188 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
23Registering, tensioning, smoothing, or guiding webs
04longitudinally
18by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
188in connection with running-web
B41J 15/16 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
15Devices or arrangements specially adapted for supporting or handling copy material in continuous form, e.g. webs
16Means for tensioning or winding the web
B65H 5/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
5Feeding articles separated from piles; Feeding articles to machines
06by rollers
G03G 21/16 2006.01
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
21Arrangements not provided for by groups G03G13/-G03G19/92
16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
CPC
B41J 15/16
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
15Devices or arrangements ; of selective printing mechanisms, e.g. ink-jet printers, thermal printers,; specially adapted for supporting or handling copy material in continuous form, e.g. webs
16Means for tensioning or winding the web
B65H 23/188
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
23Registering, tensioning, smoothing or guiding webs
04longitudinally
18by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
188in connection with running-web
B65H 5/06
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
5Feeding articles separated from piles; Feeding articles to machines
06by rollers ; or balls, e.g. between rollers
G03G 21/16
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
21Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
Applicants
  • 京セラドキュメントソリューションズ株式会社 KYOCERA DOCUMENT SOLUTIONS INC. [JP]/[JP]
Inventors
  • 竹澤 真潮 TAKEZAWA, Mashio
  • 田村 勇樹 TAMURA, Yuki
Agents
  • 小谷 悦司 KOTANI, Etsuji
  • 小谷 昌崇 KOTANI, Masataka
  • 平田 晴洋 HIRATA, Haruhiro
Priority Data
2018-18072326.09.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) TRANSPORTING DEVICE AND IMAGE FORMING DEVICE
(FR) DISPOSITIF DE TRANSPORT ET DISPOSITIF DE FORMATION D'IMAGE
(JA) 搬送装置及び画像形成装置
Abstract
(EN)
In the present invention, tension rollers (51A, 51B) each have one axial end side supported by a first support member (52A) fastened to a first tension adjustment member (53B) by a fastening member (81) and the other axial end supported by a second support member (52A) fastened to a second tension adjustment member (53B) by a fastening member. The first and second support members have respective insertion through holes (61A, 61B) that are long insertion through holes through which the fastening members are inserted. The first and second tension adjustment members have respective insertion through holes (71A, 71B, 71C) that are long insertion through holes through which the fastening members are inserted. Each of the long insertion through holes extends in a direction crossing the axial direction of the tension rollers.
(FR)
Dans la présente invention, des rouleaux de tension (51A, 51B) présentent chacun un côté d'extrémité axiale supporté par un premier élément de support (52A) fixé à un premier élément de réglage de tension (53B) par un élément de fixation (81) et l'autre extrémité axiale supportée par un second élément de support (52A) fixé à un second élément de réglage de tension (53B) par un élément de fixation. Les premier et second éléments de support présentent des trous traversants d'insertion respectifs (61A, 61B) qui sont des trous traversants d'insertion longs à travers lesquels les éléments de fixation sont insérés. Les premier et second éléments de réglage de tension présentent des trous traversants d'insertion respectifs (71A, 71B, 71C) qui sont des trous traversants d'insertion longs à travers lesquels les éléments de fixation sont insérés. Chacun des trous traversants d'insertion longs s'étend dans une direction croisant la direction axiale des rouleaux de tension.
(JA)
テンションローラー(51A,51B)は、その軸方向の一端側が、第1張力調整部材(53B)に対して締結部材(81)で締結された第1支持部材(52A)により、軸方向の他端側が、第2張力調整部材(53B)に対して締結部材で締結された第2支持部材(52A)によって各々支持されている。第1及び第2支持部材は、締結部材が挿通される挿通孔として長穴に形成された挿通孔(61A,61B)を有する。第1及び第2張力調整部材は、締結部材が挿通される挿通孔として長穴に形成された挿通孔(71A,71B,71C)を有する。長穴からなる各挿通孔は、テンションローラーの軸方向と交差する方向に延びる。
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