KR900013763A - 모사전송기의 원고 급지장치 - Google Patents

모사전송기의 원고 급지장치 Download PDF

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Publication number
KR900013763A
KR900013763A KR1019890002472A KR890002472A KR900013763A KR 900013763 A KR900013763 A KR 900013763A KR 1019890002472 A KR1019890002472 A KR 1019890002472A KR 890002472 A KR890002472 A KR 890002472A KR 900013763 A KR900013763 A KR 900013763A
Authority
KR
South Korea
Prior art keywords
feed roller
paper feed
document feeder
shape
groove
Prior art date
Application number
KR1019890002472A
Other languages
English (en)
Inventor
김형채
Original Assignee
안시환
삼성전자 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 안시환, 삼성전자 주식회사 filed Critical 안시환
Priority to KR1019890002472A priority Critical patent/KR900013763A/ko
Priority to US07/485,490 priority patent/US5277416A/en
Priority to GB9004449A priority patent/GB2228473B/en
Publication of KR900013763A publication Critical patent/KR900013763A/ko

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/06—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
    • H04N1/08—Mechanisms for mounting or holding the sheet around the drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/52—Friction retainers acting on under or rear side of article being separated
    • B65H3/5207—Non-driven retainers, e.g. movable retainers being moved by the motion of the article
    • B65H3/523—Non-driven retainers, e.g. movable retainers being moved by the motion of the article the retainers positioned over articles separated from the bottom of the pile
    • B65H3/5238—Retainers of the pad-type, e.g. friction pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/02—Separating articles from piles using friction forces between articles and separator
    • B65H3/06—Rollers or like rotary separators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/02—Separating articles from piles using friction forces between articles and separator
    • B65H3/06—Rollers or like rotary separators
    • B65H3/063—Rollers or like rotary separators separating from the bottom of pile
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/10—1,4-Dioxanes; Hydrogenated 1,4-dioxanes
    • C07D319/12—1,4-Dioxanes; Hydrogenated 1,4-dioxanes not condensed with other rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2401/00—Materials used for the handling apparatus or parts thereof; Properties thereof
    • B65H2401/10—Materials
    • B65H2401/11—Polymer compositions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

내용 없음

Description

모사전송기의 원고 급지장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 종래 급지장치의 구성도.
제2도는 본 고안의 급지롤러의 사시도.
제3도는 본 고안 급지장치의 구성도.

Claims (10)

  1. 원고지 재치용 테이블(11)과 원고의 급지롤러(12) 및 압축 스트링에 의해 급지롤러(12)의 표면에 대하여 누름 판(16)으로 하여금 급지러버(14)의 자유단이 일정한 각도 범위 내에서 면 접촉하도록 설치된 것에 있어서, 급지롤러(12)의 양단 부에 하나 또는 그 이상의 돌출부(40)를 형성하여서 된 것을 특징으로 하는 모사 전송기의 원고 급지장치.
  2. 제1항에 있어서, 급지롤러(12)의 돌출부(40)의 형상이 반원형으로 이루어짐을 특징으로 하는 모사 전송기의 원고 급지장치.
  3. 제1항에 있어서, 급지롤러(12)의 돌출부(40)의 형상이 일면은 중심 축 방향으로 수직하고 정점에서 후 측으로 만곡지는 톱날형으로 이루어짐을 특징으로 하는 모사 전송기의 원고 급지장치.
  4. 제1항에 있어서, 급지로울러(12)의 돌출부(40)의 형상이 양측으로 경사지는 삼각형으로 이루어짐을 특징으로 하는 모사전송기의 원고 급지장치.
  5. 제1항에 있어서, 급지로울러(12)의 표면에 형성된 돌출부(40)의 경사면이 싸이클로드 곡선 또는 인벌룩트 곡선으로 이루어짐을 특징으로 하는 모사전송기의 원고 급지장치.
  6. 제1항에 있어서, 급지로울러(12)의 표면에 경사진 홈(30)을 형성하여서 된 것을 특징으로 하는 모사전송기의 원고 급지장치.
  7. 제6항에 있어서, 급지로울러(12)의 표면에 형성된 홈(30)의 경사면이 싸이클로드 곡선으로 이루어짐을 특징으로 하는 모사전송기의 원고 급지장치.
  8. 제6항에 있어서, 급지로울러(12)의 표면에 경사진 홈(30)이 일 측은 수직으로 형성하고 연이어 후 측으로 경사진 톱날형으로 이루어짐을 특징으로 하는 모사 전송기의 원고 급지장치.
  9. 제6항에 있어서, 급지로울러(12)의 표면에 형성된 홈(30)이 양측으로 경사져 삼각형 형상으로 이루어짐을 특징으로 하는 모사 전송기의 원고 급지장치.
  10. 제6항에 있어서, 급지로울러(12)의 표면에 형성된 홈(30)이 반원형으로 이루어짐을 특징으로 하는 모사전송기의 원고 급지장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890002472A 1989-02-28 1989-02-28 모사전송기의 원고 급지장치 KR900013763A (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019890002472A KR900013763A (ko) 1989-02-28 1989-02-28 모사전송기의 원고 급지장치
US07/485,490 US5277416A (en) 1989-02-28 1990-02-27 Device for feeding paper into a facsimile system, copy machine or other device
GB9004449A GB2228473B (en) 1989-02-28 1990-02-28 Document feed device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890002472A KR900013763A (ko) 1989-02-28 1989-02-28 모사전송기의 원고 급지장치

Publications (1)

Publication Number Publication Date
KR900013763A true KR900013763A (ko) 1990-09-05

Family

ID=19284158

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890002472A KR900013763A (ko) 1989-02-28 1989-02-28 모사전송기의 원고 급지장치

Country Status (3)

Country Link
US (1) US5277416A (ko)
KR (1) KR900013763A (ko)
GB (1) GB2228473B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5573338A (en) * 1993-12-27 1996-11-12 Pfu Limited Automatic paper feeder and frame structure of document input device
US5570876A (en) * 1994-10-14 1996-11-05 Hewlett-Packard Company Asymmetrical paper separator roller for facsimile or copy machine
US5537227A (en) * 1994-10-14 1996-07-16 Hewlett-Packard Company Paper picking and separator system for facsmile or copy machine
US6010126A (en) * 1998-04-23 2000-01-04 Dbtel Incorporated Sheet-by-sheet paper feeding structure
US6457707B1 (en) 2000-11-22 2002-10-01 Hewlett-Packard Co. Automatic document feeder
US7401780B2 (en) * 2004-09-24 2008-07-22 Lexmark International, Inc. Roller with recessed kicker feature
JP2007276886A (ja) * 2006-04-03 2007-10-25 Pfu Ltd 自動給紙装置
KR101026917B1 (ko) * 2006-06-30 2011-04-04 노틸러스효성 주식회사 금융자동화기기의 스택롤러 회전방지장치
JP4752873B2 (ja) * 2008-06-20 2011-08-17 ブラザー工業株式会社 シート材搬送装置、それを備えた画像読取装置さらに画像読取装置を備えた画像記録装置
RU2525780C2 (ru) * 2012-12-04 2014-08-20 Андрей Юрьевич Ильиных Станок для изготовления прорезей в картонных заготовках
JP6886974B2 (ja) * 2016-06-02 2021-06-16 キヤノン電子株式会社 原稿給送装置

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DE48809C (de) * H. L. JOHNSON in 40 Piccadilly W., County of Middlesex, England Hutmachermaafs
US175487A (en) * 1876-03-28 Improvement in feeding devices for stamp-canceling machines
US1072846A (en) * 1905-10-21 1913-09-09 James F Goodridge Sheet-feeding mechanism.
FR48704E (fr) * 1937-01-26 1938-06-21 Perfectionnements pour cycles, motocycles et dérivés
US2614837A (en) * 1949-12-21 1952-10-21 Eastman Kodak Co Document feeding device
US2726862A (en) * 1952-03-20 1955-12-13 Elliott Addressing Machine Co Sheet feeding apparatus
US2779593A (en) * 1953-07-08 1957-01-29 Cummins Chicago Corp Feeder for checks and like paper
GB1466561A (en) * 1974-02-22 1977-03-09 Shandon Southern Instr Ltd Dispensers for thin flat rigid articles
JPS54157580A (en) * 1978-05-29 1979-12-12 Otsuka Pharmaceut Co Ltd Optically active oxazaphosphorine derivative
US4269403A (en) * 1978-11-06 1981-05-26 Stephens Systems, Inc. Worksheet presenting apparatus
US4368880A (en) * 1980-08-13 1983-01-18 Masaaki Shimizu Machine for feeding sheets of paper
JPS5948407A (ja) * 1982-09-13 1984-03-19 Hodogaya Chem Co Ltd 植物生育調節剤
JPS6148604A (ja) * 1984-08-10 1986-03-10 Matsushita Refrig Co パワ−エレメント
JPS6148601A (ja) * 1984-08-11 1986-03-10 Aisin Warner Ltd アキュ−ムレ−タ
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JPS61166440A (ja) * 1985-01-17 1986-07-28 Matsushita Graphic Commun Syst Inc 自動給紙装置
GB2174370B (en) * 1985-04-15 1989-01-25 Mita Industrial Co Ltd A mechanism for preventing the feeding of more than one sheet of paper at one time
JPS62136434U (ko) * 1986-02-20 1987-08-27
JPS6348804A (ja) * 1986-08-19 1988-03-01 松下電器産業株式会社 チツプ部品の電極処理装置
JPS63133538U (ko) * 1987-02-23 1988-09-01
JPH0829850B2 (ja) * 1987-03-02 1996-03-27 三田工業株式会社 摩擦パッドの取付具
JPH0826524B2 (ja) * 1987-08-19 1996-03-13 株式会社竹中工務店 橋梁構法
US4775140A (en) * 1987-10-26 1988-10-04 Pitney Bowes Inc. Envelope supply pack retainer

Also Published As

Publication number Publication date
GB2228473A (en) 1990-08-29
US5277416A (en) 1994-01-11
GB9004449D0 (en) 1990-04-25
GB2228473B (en) 1994-03-23

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application