WO2008093618A1 - 駆動力正逆切替装置及びこれを用いた紙送りローラ駆動装置 - Google Patents
駆動力正逆切替装置及びこれを用いた紙送りローラ駆動装置 Download PDFInfo
- Publication number
- WO2008093618A1 WO2008093618A1 PCT/JP2008/051101 JP2008051101W WO2008093618A1 WO 2008093618 A1 WO2008093618 A1 WO 2008093618A1 JP 2008051101 W JP2008051101 W JP 2008051101W WO 2008093618 A1 WO2008093618 A1 WO 2008093618A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- driving force
- rotation driving
- normal
- input
- changing device
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/14—Gearings for reversal only
- F16H3/145—Gearings for reversal only with a pair of coaxial bevel gears, rotatable in opposite directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
- B41J13/02—Rollers
- B41J13/076—Construction of rollers; Bearings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/60—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for printing on both faces of the printing material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/30—Orientation, displacement, position of the handled material
- B65H2301/33—Modifying, selecting, changing orientation
- B65H2301/333—Inverting
- B65H2301/3331—Involving forward reverse transporting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/70—Clutches; Couplings
- B65H2403/72—Clutches, brakes, e.g. one-way clutch +F204
- B65H2403/723—Wrap spring clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/70—Clutches; Couplings
- B65H2403/73—Couplings
- B65H2403/732—Torque limiters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
- B65H2801/06—Office-type machines, e.g. photocopiers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Abstract
一方向に回転する駆動力が入力される場合において、出力の回転方向を正逆選択的に切り替える装置において、入出力軸を平行に配置できるコンパクトなものを提供することである。 入力部材11、出力部材12及びこれらの間に介在された切替機構13を有し、切替機構13は傘歯車機構14、制御機構15及びクラッチ機構16により構成され、制御機構15を構成する第一制御部材25は外部のアクチュエータ27によって拘束と非拘束が選択的にとれ、非拘束時においてはクラッチ機構16がロックされ入力部材11に入力された正回転がクラッチ機構16を経て伝達され、公転のみする傘歯車機構14の中間傘歯車23とともに出力部材12を同方向に回転させる。第一制御部材25が拘束されるとクラッチ機構16のロックが解除され中間傘歯車23が自転のみ行い、出力部材12を逆転させる。
Applications Claiming Priority (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007020904 | 2007-01-31 | ||
JP2007-020904 | 2007-01-31 | ||
JP2007049750 | 2007-02-28 | ||
JP2007-049750 | 2007-02-28 | ||
JP2007092975 | 2007-03-30 | ||
JP2007-092975 | 2007-03-30 | ||
JP2007-093056 | 2007-03-30 | ||
JP2007093056 | 2007-03-30 | ||
JP2007102593 | 2007-04-10 | ||
JP2007-102593 | 2007-04-10 | ||
JP2007107275 | 2007-04-16 | ||
JP2007-107275 | 2007-04-16 | ||
JP2007236848A JP2008286383A (ja) | 2007-01-31 | 2007-09-12 | 駆動力正逆切替装置及びこれを用いた紙送りローラ駆動装置 |
JP2007-236848 | 2007-09-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008093618A1 true WO2008093618A1 (ja) | 2008-08-07 |
Family
ID=39673930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/051101 WO2008093618A1 (ja) | 2007-01-31 | 2008-01-25 | 駆動力正逆切替装置及びこれを用いた紙送りローラ駆動装置 |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2008093618A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100108454A1 (en) * | 2007-04-17 | 2010-05-06 | Seiichi Takada | Switching device for switching driving force between forward and reverse directions |
JP2014001807A (ja) * | 2012-06-19 | 2014-01-09 | Masanobu Yatsugi | 一方向クラッチ |
CN107825026A (zh) * | 2017-12-13 | 2018-03-23 | 成都焊研威达科技股份有限公司 | 应用于500mm直径筒体内壁环向带极堆焊装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57100649U (ja) * | 1980-12-12 | 1982-06-21 | ||
JPH05307290A (ja) * | 1992-04-30 | 1993-11-19 | Fujitsu Ltd | 両面印刷装置 |
JP2003269490A (ja) * | 2002-03-11 | 2003-09-25 | Ntn Corp | ばねクラッチユニット |
-
2008
- 2008-01-25 WO PCT/JP2008/051101 patent/WO2008093618A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57100649U (ja) * | 1980-12-12 | 1982-06-21 | ||
JPH05307290A (ja) * | 1992-04-30 | 1993-11-19 | Fujitsu Ltd | 両面印刷装置 |
JP2003269490A (ja) * | 2002-03-11 | 2003-09-25 | Ntn Corp | ばねクラッチユニット |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100108454A1 (en) * | 2007-04-17 | 2010-05-06 | Seiichi Takada | Switching device for switching driving force between forward and reverse directions |
US8505404B2 (en) * | 2007-04-17 | 2013-08-13 | Ntn Corporation | Switching device for switching driving force between forward and reverse directions |
JP2014001807A (ja) * | 2012-06-19 | 2014-01-09 | Masanobu Yatsugi | 一方向クラッチ |
CN107825026A (zh) * | 2017-12-13 | 2018-03-23 | 成都焊研威达科技股份有限公司 | 应用于500mm直径筒体内壁环向带极堆焊装置 |
CN107825026B (zh) * | 2017-12-13 | 2024-05-14 | 成都焊研威达科技股份有限公司 | 应用于500mm直径筒体内壁环向带极堆焊装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2008125944A8 (en) | Vehicle steering control system | |
JP5461969B2 (ja) | 動力伝達装置 | |
MX2014013666A (es) | Dispositivo de transmision de potencia de un vehiculo. | |
US20110190085A1 (en) | Clutch control reversible transmission wheel system with bidirectional input and one-way output | |
DE602005025489D1 (de) | Vorspannvorrichtung mit variablem drehmoment | |
EP2423527A3 (en) | Transmission layout | |
WO2011092535A3 (en) | Locking differential | |
WO2008036650A8 (en) | Continuous camshaft phase-shifting apparatus | |
WO2008132866A1 (ja) | ハンマードリル | |
WO2009075921A3 (en) | Speed control system for an access gate | |
WO2008133045A1 (ja) | 駆動力正逆切替装置 | |
WO2003069281A3 (de) | Getriebe sowie mit diesem getriebe ausgestatteter drehgeber | |
WO2008038020A3 (en) | Axle differential and methods of controlling a wheeled multi axle vehicle | |
WO2008093618A1 (ja) | 駆動力正逆切替装置及びこれを用いた紙送りローラ駆動装置 | |
WO2009129966A3 (de) | Getriebe und eine differentialgetriebeeinrichtung | |
PL2150727T3 (pl) | Zespół przekładni bezstopniowej | |
GB2459618A (en) | Transmission system | |
WO2010142962A3 (en) | Magnetic gearbox | |
WO2009069477A1 (ja) | 自動変速機 | |
WO2009069529A1 (ja) | 変速装置 | |
WO2009078279A1 (ja) | バルブ開度検知装置及びバルブ開閉装置 | |
WO2008080039A3 (en) | Transmission with resistance torque control | |
CN103410930A (zh) | 一种齿轮传动结构 | |
JP2006266490A (ja) | 減速装置 | |
WO2018043866A3 (ko) | 2단 변속장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08703913 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 08703913 Country of ref document: EP Kind code of ref document: A1 |