FR2027124A1 - - Google Patents

Info

Publication number
FR2027124A1
FR2027124A1 FR6944287A FR6944287A FR2027124A1 FR 2027124 A1 FR2027124 A1 FR 2027124A1 FR 6944287 A FR6944287 A FR 6944287A FR 6944287 A FR6944287 A FR 6944287A FR 2027124 A1 FR2027124 A1 FR 2027124A1
Authority
FR
France
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.)
Granted
Application number
FR6944287A
Other languages
French (fr)
Other versions
FR2027124B1 (enrdf_load_stackoverflow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of FR2027124A1 publication Critical patent/FR2027124A1/fr
Application granted granted Critical
Publication of FR2027124B1 publication Critical patent/FR2027124B1/fr
Expired legal-status Critical Current

Links

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
    • H04N1/0804—Holding methods
    • H04N1/0813—Holding sides of the sheet which are substantially parallel to the drum axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41L—APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
    • B41L29/00—Devices for attaching printing elements or formes to supports
    • B41L29/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
    • B41L29/14—Clamping devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/08—Feeding articles separated from piles; Feeding articles to machines by grippers, e.g. suction grippers
    • B65H5/12—Revolving grippers, e.g. mounted on arms, frames or cylinders
    • 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
    • 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
    • H04N1/083—Holding means
    • H04N1/0839—Mechanical clamps, i.e. means for holding the sheet against the drum by mechanical force

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Unwinding Webs (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Facsimiles In General (AREA)
  • Discharge By Other Means (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
FR6944287A 1968-12-26 1969-12-19 Expired FR2027124B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78691968A 1968-12-26 1968-12-26

Publications (2)

Publication Number Publication Date
FR2027124A1 true FR2027124A1 (enrdf_load_stackoverflow) 1970-09-25
FR2027124B1 FR2027124B1 (enrdf_load_stackoverflow) 1976-03-19

Family

ID=25139950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6944287A Expired FR2027124B1 (enrdf_load_stackoverflow) 1968-12-26 1969-12-19

Country Status (9)

Country Link
US (1) US3618123A (enrdf_load_stackoverflow)
JP (1) JPS5125737B1 (enrdf_load_stackoverflow)
BE (1) BE743659A (enrdf_load_stackoverflow)
CA (1) CA918186A (enrdf_load_stackoverflow)
ES (1) ES374915A1 (enrdf_load_stackoverflow)
FR (1) FR2027124B1 (enrdf_load_stackoverflow)
GB (1) GB1280340A (enrdf_load_stackoverflow)
NL (1) NL6919524A (enrdf_load_stackoverflow)
SE (1) SE363457B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387784A1 (fr) * 1977-04-20 1978-11-17 Burroughs Corp Appareil d'alimentation en papier d'une machine de type machine fac-simile

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808603A (en) * 1972-12-29 1974-04-30 Minnesota Mining & Mfg Method and apparatus for loading and unloading a facsimile system
US3906512A (en) * 1972-12-29 1975-09-16 Minnesota Mining & Mfg Mechanical drum positioning and sheet-clamping mechanism for facsimile
US3854715A (en) * 1973-03-19 1974-12-17 Xerox Corp Cam
JPS5313305Y2 (enrdf_load_stackoverflow) * 1973-05-08 1978-04-11
JPS5928105B2 (ja) * 1975-06-11 1984-07-10 オリンパス光学工業株式会社 円筒走査式フアクシミリ用原稿着脱機構
US4101018A (en) * 1975-08-22 1978-07-18 Teletype Corporation Paper edge sensor
US4179118A (en) * 1977-09-08 1979-12-18 Minnesota Mining And Manufacturing Company Apparatus and method for releasably securing sheet material to the drum of a drum-type facsimile machine
US4259695A (en) * 1979-12-03 1981-03-31 Matsushita Graphic Communication Systems, Inc. Facsimile sheet clamping device
US4386771A (en) * 1981-05-08 1983-06-07 Xerox Corporation Method of removing a sheet from a drum
DE3611850A1 (de) * 1985-04-10 1986-10-16 Sharp K.K., Osaka Automatischer vorlageneinzug
US4824096A (en) * 1987-07-17 1989-04-25 Polaroid Corporation Sheet clamp counterbalancing system for high speed sheet handling drums
US5145170A (en) * 1988-08-22 1992-09-08 Fuji Photo Film Co., Ltd. Drum for image recording apparatus having a guide member with a sheet retaining member

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101234A (en) * 1963-08-20 Sheet clamping and unclamping mechanism
GB1123459A (en) * 1965-10-01 1968-08-14 Xerox Corp Drum clamp

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2514974A (en) * 1948-06-25 1950-07-11 Times Facsimile Corp Sheet holding mechanism for facsimile recorders and the like
US2666808A (en) * 1950-07-18 1954-01-19 Times Facsimile Corp Facsimile machine
US2861862A (en) * 1953-06-27 1958-11-25 Philips Corp Dictation apparatus
JPS4218636Y1 (enrdf_load_stackoverflow) * 1965-05-25 1967-10-27
JPS4222396Y1 (enrdf_load_stackoverflow) * 1965-06-16 1967-12-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101234A (en) * 1963-08-20 Sheet clamping and unclamping mechanism
GB1123459A (en) * 1965-10-01 1968-08-14 Xerox Corp Drum clamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387784A1 (fr) * 1977-04-20 1978-11-17 Burroughs Corp Appareil d'alimentation en papier d'une machine de type machine fac-simile

Also Published As

Publication number Publication date
NL6919524A (enrdf_load_stackoverflow) 1970-06-30
SE363457B (enrdf_load_stackoverflow) 1974-01-14
US3618123A (en) 1971-11-02
ES374915A1 (es) 1972-02-16
BE743659A (enrdf_load_stackoverflow) 1970-06-24
GB1280340A (en) 1972-07-05
JPS5125737B1 (enrdf_load_stackoverflow) 1976-08-02
DE1963786A1 (de) 1970-07-09
DE1963786B2 (de) 1973-01-18
CA918186A (en) 1973-01-02
FR2027124B1 (enrdf_load_stackoverflow) 1976-03-19

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Legal Events

Date Code Title Description
ST Notification of lapse