CA918186A - Facsimile drum conveyor - Google Patents

Facsimile drum conveyor

Info

Publication number
CA918186A
CA918186A CA060117A CA60117A CA918186A CA 918186 A CA918186 A CA 918186A CA 060117 A CA060117 A CA 060117A CA 60117 A CA60117 A CA 60117A CA 918186 A CA918186 A CA 918186A
Authority
CA
Canada
Prior art keywords
drum conveyor
facsimile
facsimile drum
conveyor
drum
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
Application number
CA060117A
Inventor
A. Buddendeck Gerald
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
Application granted granted Critical
Publication of CA918186A publication Critical patent/CA918186A/en
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
CA060117A 1968-12-26 1969-08-21 Facsimile drum conveyor Expired CA918186A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA918186A true CA918186A (en) 1973-01-02

Family

ID=25139950

Family Applications (1)

Application Number Title Priority Date Filing Date
CA060117A Expired CA918186A (en) 1968-12-26 1969-08-21 Facsimile drum conveyor

Country Status (9)

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

Families Citing this family (13)

* 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 (en) * 1973-05-08 1978-04-11
JPS5928105B2 (en) * 1975-06-11 1984-07-10 オリンパス光学工業株式会社 Original loading/unloading mechanism for cylindrical scanning facsimile
US4101018A (en) * 1975-08-22 1978-07-18 Teletype Corporation Paper edge sensor
US4134136A (en) * 1977-04-20 1979-01-09 Burroughs Corporation Paper carrier for facsimile machine
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 (en) * 1985-04-10 1986-10-16 Sharp K.K., Osaka AUTOMATIC DOCUMENT FEEDER
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

Family Cites Families (7)

* 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
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 (en) * 1965-05-25 1967-10-27
JPS4222396Y1 (en) * 1965-06-16 1967-12-20
US3348288A (en) * 1965-10-01 1967-10-24 Xerox Corp Drum clamp

Also Published As

Publication number Publication date
DE1963786B2 (en) 1973-01-18
NL6919524A (en) 1970-06-30
JPS5125737B1 (en) 1976-08-02
ES374915A1 (en) 1972-02-16
DE1963786A1 (en) 1970-07-09
FR2027124B1 (en) 1976-03-19
US3618123A (en) 1971-11-02
SE363457B (en) 1974-01-14
GB1280340A (en) 1972-07-05
BE743659A (en) 1970-06-24
FR2027124A1 (en) 1970-09-25

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