KR100297784B1 - 인쇄기기의 레이저 스캐너 기울기 조정장치 - Google Patents
인쇄기기의 레이저 스캐너 기울기 조정장치 Download PDFInfo
- Publication number
- KR100297784B1 KR100297784B1 KR1019980009707A KR19980009707A KR100297784B1 KR 100297784 B1 KR100297784 B1 KR 100297784B1 KR 1019980009707 A KR1019980009707 A KR 1019980009707A KR 19980009707 A KR19980009707 A KR 19980009707A KR 100297784 B1 KR100297784 B1 KR 100297784B1
- Authority
- KR
- South Korea
- Prior art keywords
- laser scanner
- elevating
- moving roller
- guide rail
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
-
- 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
- B41J19/00—Character- or line-spacing mechanisms
-
- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
- B41J2/44—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements
- B41J2/442—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements using lasers
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laser Beam Printer (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
Description
Claims (5)
- 인쇄기기의 프레임에 장착된 레이저 스캐너의 기울기를 조정하기 위한 인쇄기기의 레이저 스캐너 기울기 조정장치에 있어서,상기 프레임에 마련되어, 상기 레이저 스캐너가 진입되는 이동경로를 형성하는 가이드레일과;상기 가이드레일을 타고 이동가능하도록 상기 레이저 스캐너의 양측부에 설치된 복수의 이동용 롤러와;상기 가이드레일의 일측에 승강가능하게 설치되며, 상기 레이저 스캐너가 상기 프레임 내의 장착완료 위치에 안착될 때 상기 이동용 롤러의 하면을 지지하는 복수의 승강블록; 및,상기 복수의 승강블록을 각각 승강시킴으로써 상기 레이저 스캐너의 기울기를 가변시키는 승강수단;을 포함하는 것을 특징으로 하는 인쇄기기의 래이저 스캐너 기울기 조정장치.
- 제1항에 있어서,상기 이동용 롤러는, 상기 레이저 스캐너의 일측부에 설치된 제1이동용 롤러와 제2이동용 롤러 및, 타측부에 설치된 제3이동용 롤러로 이루어지며,상기 승강블록은, 상기 제1, 제2 및, 제3이동용 롤러에 대응하는 제1, 제2 및, 제3승강블록으로 이루어진 것을 특징으로 하는 인쇄기기의 래이저 스캐너 기울기 조정장치.
- 제2항에 있어서,상기 제1승강블록에는 상기 제1이동용 롤러를 지지하는 평판상의 지지면이 형성되고,상기 제2승강블록에는 상기 제2이동용 롤러를 수납하는 V형 홈이 형성되며,상기 제3승강블록에는 상기 제3이동용 롤러를 수납하는 반구형 홈이 형성된 것을 특징으로 하는 인쇄기기의 래이저 스캐너 기울기 조정장치.
- 제3항에 있어서,상기 제3승강블록은, 상기 제1승강블록과 제2승강블록 사이의 위치에 대응되는 타측부에 위치되고,상기 제2승강블록의 V형 홈은, 상기 제3승강블록에 형성된 반구형 홈을 향해 경사지게 형성된 것을 특징으로 하는 인쇄기기의 래이저 스캐너 기울기 조정장치.
- 제1항 내지 제4항 중 어느 한 항에 있어서,상기 승강수단은,상기 가이드레일에 회전가능하게 설치되며, 그 외주면에 상기 승강블록의 하면과 접촉되어 편심궤적을 그리며 회전되는 캠부가 형성된 편심캠부재를 구비하여서,상기 편심캠부재를 회전시키면 상기 캠부가 편심회전하면서 상기 승강블록을 승강운동시키도록 된 것을 특징으로 하는 인쇄기기의 래이저 스캐너 기울기 조정장치.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980009707A KR100297784B1 (ko) | 1998-03-20 | 1998-03-20 | 인쇄기기의 레이저 스캐너 기울기 조정장치 |
JP10140059A JP2910998B1 (ja) | 1998-03-20 | 1998-05-21 | プリンターのレーザースキャナー傾度調整装置 |
US09/097,825 US6046759A (en) | 1998-03-20 | 1998-06-16 | Laser scanner tilt adjusting apparatus for printer |
CN98116300A CN1073512C (zh) | 1998-03-20 | 1998-08-10 | 印制机的激光扫描器斜度调整装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980009707A KR100297784B1 (ko) | 1998-03-20 | 1998-03-20 | 인쇄기기의 레이저 스캐너 기울기 조정장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990075480A KR19990075480A (ko) | 1999-10-15 |
KR100297784B1 true KR100297784B1 (ko) | 2001-09-06 |
Family
ID=19535152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980009707A Expired - Fee Related KR100297784B1 (ko) | 1998-03-20 | 1998-03-20 | 인쇄기기의 레이저 스캐너 기울기 조정장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6046759A (ko) |
JP (1) | JP2910998B1 (ko) |
KR (1) | KR100297784B1 (ko) |
CN (1) | CN1073512C (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104369547A (zh) * | 2014-11-12 | 2015-02-25 | 天津光电通信技术有限公司 | 一种激光扫描器调光装置 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6278471B1 (en) * | 1999-02-15 | 2001-08-21 | Sharp Kabushiki Kaisha | Image forming apparatus with light-scanning unit having supporting member |
JP4904617B2 (ja) * | 2000-09-11 | 2012-03-28 | コニカミノルタホールディングス株式会社 | 画像形成装置 |
US7262787B2 (en) * | 2002-09-18 | 2007-08-28 | Samsung Electronics Co., Ltd. | Laser scanning unit assembly and laser printer having the same |
JP4199088B2 (ja) * | 2003-10-15 | 2008-12-17 | 株式会社東芝 | 高さ調整式画像読取装置 |
NL1025754C2 (nl) * | 2004-03-18 | 2005-09-20 | Oce Tech Bv | Inrichting voor het nauwkeurig positioneren van een object op een frame. |
KR100580200B1 (ko) * | 2004-10-19 | 2006-05-16 | 삼성전자주식회사 | 광주사기 조립체, 이를 구비한 전자사진방식화상형성장치, 및 주사선 스큐 조정방법 |
US20070053038A1 (en) * | 2005-09-07 | 2007-03-08 | Keithley Douglas G | Laser scanner assembly |
JP5178432B2 (ja) * | 2008-09-26 | 2013-04-10 | 日本電産サンキョー株式会社 | 産業用ロボット |
CN105882157B (zh) * | 2016-06-13 | 2019-02-19 | 台州柏恩利自动化设备有限公司 | 全自动激光打码机 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01211781A (ja) * | 1988-02-19 | 1989-08-24 | Canon Inc | 走査光学装置 |
JPH07333541A (ja) * | 1994-06-09 | 1995-12-22 | Brother Ind Ltd | レーザ光スキャナ装置 |
US5812180A (en) * | 1995-09-20 | 1998-09-22 | Sharp Kabushiki Kaisha | Laser recording apparatus which maintains the laser recording unit in a horizontal position |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS609018U (ja) * | 1983-06-24 | 1985-01-22 | パイオニア株式会社 | 光学式記録情報読取装置 |
AT382410B (de) * | 1983-11-16 | 1987-02-25 | Plasser Bahnbaumasch Franz | Einrichtung zur hoehenlage- und querneigungskorrektur eines gleises |
JPS63142316A (ja) * | 1986-12-04 | 1988-06-14 | Fuji Xerox Co Ltd | 半導体レ−ザアレイ光源装置及び同光源装置を使用したレ−ザスキヤナ |
US4862779A (en) * | 1987-05-28 | 1989-09-05 | Fuji Photo Film Co., Ltd. | Punching cutter for thin material |
US4846589A (en) * | 1988-04-28 | 1989-07-11 | International Business Machines Corporation | Scanning carriage system useful for optical scanners |
US5302036A (en) * | 1991-08-21 | 1994-04-12 | Tokyo Electric Co., Ltd. | Multi-color ribbon cassette position adjusting apparatus |
DE4335230C2 (de) * | 1993-10-15 | 1996-03-14 | Heidelberger Druckmasch Ag | Einstellvorrichtung für eine Greiferöffnungskurve in einem Kettenausleger einer Bogendruckmaschine |
CN2178376Y (zh) * | 1993-11-19 | 1994-09-28 | 声宝股份有限公司 | 激光盘拾讯器倾斜调整装置 |
CN1164468A (zh) * | 1996-05-03 | 1997-11-12 | 北人印刷机械股份有限公司 | 印刷机滚筒位置的调整装置 |
US5751443A (en) * | 1996-10-07 | 1998-05-12 | Xerox Corporation | Adaptive sensor and interface |
-
1998
- 1998-03-20 KR KR1019980009707A patent/KR100297784B1/ko not_active Expired - Fee Related
- 1998-05-21 JP JP10140059A patent/JP2910998B1/ja not_active Expired - Fee Related
- 1998-06-16 US US09/097,825 patent/US6046759A/en not_active Expired - Fee Related
- 1998-08-10 CN CN98116300A patent/CN1073512C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01211781A (ja) * | 1988-02-19 | 1989-08-24 | Canon Inc | 走査光学装置 |
JPH07333541A (ja) * | 1994-06-09 | 1995-12-22 | Brother Ind Ltd | レーザ光スキャナ装置 |
US5812180A (en) * | 1995-09-20 | 1998-09-22 | Sharp Kabushiki Kaisha | Laser recording apparatus which maintains the laser recording unit in a horizontal position |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104369547A (zh) * | 2014-11-12 | 2015-02-25 | 天津光电通信技术有限公司 | 一种激光扫描器调光装置 |
Also Published As
Publication number | Publication date |
---|---|
KR19990075480A (ko) | 1999-10-15 |
JP2910998B1 (ja) | 1999-06-23 |
JPH11295631A (ja) | 1999-10-29 |
CN1073512C (zh) | 2001-10-24 |
US6046759A (en) | 2000-04-04 |
CN1229729A (zh) | 1999-09-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100584533B1 (ko) | 인쇄기용 감광벨트 조정장치 | |
KR100297784B1 (ko) | 인쇄기기의 레이저 스캐너 기울기 조정장치 | |
DE3850057T2 (de) | Bilderzeugungsgerät. | |
US7978213B2 (en) | Focus adjustment method of LED print head and image forming apparatus | |
KR100234328B1 (ko) | 레이저프린터용 롤러이격장치 | |
JP2950413B2 (ja) | 印刷機用感光ベルトステアリング装置 | |
EP0987117A2 (en) | Programmable gearing control of a leadscrew for a printhead having a variable number of channels | |
WO2020018195A1 (en) | Imaging system | |
KR100316648B1 (ko) | 인쇄기기의 레이저 스캐닝 유닛 | |
US6396524B1 (en) | Skew adjustment for optical writer in a document printer/copier | |
US20040027413A1 (en) | Tractor feed imaging system and method for platesetter | |
JP2004274749A (ja) | 版板露光器に設けられた露光ヘッドのフォーカス調整装置 | |
US6039663A (en) | Belt steering apparatus for controlling inclined movement of an endless rotating belt | |
KR102030320B1 (ko) | 수직면 및 원통면에 인쇄 가능한 평판프린터 | |
US20030189285A1 (en) | Image recorder | |
JPH05188697A (ja) | 画像形成装置 | |
JP5428514B2 (ja) | 走査光学装置及び画像形成装置 | |
JPH1170693A (ja) | 画像担体をスキャンするスキャニング装置 | |
KR100461341B1 (ko) | 전자사진방식 인쇄기의 광주사장치 | |
JPH0389672A (ja) | 画像読取装置 | |
KR100304625B1 (ko) | 인쇄기용 감광 벨트 스티어링 장치 | |
JPH02269304A (ja) | 画像形成装置 | |
JP2945159B2 (ja) | 変倍装置 | |
KR0122600Y1 (ko) | 복사용 광학계의 초점거리 조절장치 | |
JP2002311368A (ja) | 光走査装置、及び光走査装置のレジ調整・左右倍率調整方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
A201 | Request for examination | ||
PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
D13-X000 | Search requested |
St.27 status event code: A-1-2-D10-D13-srh-X000 |
|
D14-X000 | Search report completed |
St.27 status event code: A-1-2-D10-D14-srh-X000 |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20080429 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20090525 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20090525 |
|
R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |