US1555105A - Machine for registering carbon-tissue sheets upon copper printing cylinders - Google Patents

Machine for registering carbon-tissue sheets upon copper printing cylinders Download PDF

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Publication number
US1555105A
US1555105A US644110A US64411023A US1555105A US 1555105 A US1555105 A US 1555105A US 644110 A US644110 A US 644110A US 64411023 A US64411023 A US 64411023A US 1555105 A US1555105 A US 1555105A
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US
United States
Prior art keywords
cylinder
frame
carbon
sheet
sheets
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 - Lifetime
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US644110A
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English (en)
Inventor
Charles F Dausmann
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.)
PRISMATONE CO Inc
Original Assignee
PRISMATONE CO Inc
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
Priority to FR603928D priority Critical patent/FR603928A/fr
Application filed by PRISMATONE CO Inc filed Critical PRISMATONE CO Inc
Priority to US644110A priority patent/US1555105A/en
Priority to GB11622/26A priority patent/GB255789A/en
Priority to GB19765/25A priority patent/GB255648A/en
Priority to DEP51079D priority patent/DE448374C/de
Application granted granted Critical
Publication of US1555105A publication Critical patent/US1555105A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/16—Coating processes; Apparatus therefor
    • G03F7/18—Coating curved surfaces

Definitions

  • DAUSMANN MACHINE FOR REGISTERING CARBON TISSUE SHEETS UPON COPPER PRINTING CYLINDERS Filed June 8, 1925 3 Sheets-Sheet 1 INVENTOR 7551216; fiaurma/zn BYC-Q'WM M ATTORNEY 1,555,105 C.
  • DAUSMANN MACHINE FQOR REGISTERING CARBON TISSUE SHEETS UPON COPPER PRINTING CYLINDERS Filed June 8, 1923 3 Sheets-Sheet '2 Sept. 29, 1925..
  • MACHINE 1'03 anersranmo oamsorsrrssun seams UPoN corrna I'R-INTINGN CYLENDERS.
  • This invention relates to amachine for applying carbon tissue sheets to copper cylinders and has for its primary object 'to provide a simply constructed machine for facilitating the accurate re ister and application of the carbon tissue s eets upon which the rints to be etched into the surface of the cy inder are delineated, to the surface of the cylinder.
  • the pressure ap plying means is mounted above one end of the cylinder supports while at.
  • a container for a developing bath is arranged.
  • the ends of the cylinder shaft may be rolled along the supports to the bearings at the opposite ends thereof so that by rotation of the cylinder in the latter osi-tion the tissue shegts can be immersed in the developing bat
  • the invention consists'in the improved machine for registering and applyin carbon tissuesheets to cylinders and in t e form, construction and relative'arrangement of its several parts as will be hereinafter more fully'described, illustrated in the accompanying drawings and subsequently incorporated in the subjoined claims. 7
  • Figure 2 is a rear side elevation thereof, parts being broken away and'others shown 1n section; 5
  • Figure 3 is an enlarged detail end elevation of the adjustable t-issue'sheet applying means
  • Figure 4 is a to plan view thereof
  • Figure 5 is a etail View of one of the carbon tissue sheets. y y
  • the frame includes similar end members which are connected at their upper ends by parallel longitudinally extending channel beds 6. U on the opposite ends of one of these beds the bearing standards or uprights 7 are bolted or otherwise rigidly fixed. Each of these channel beds is provided with longitudinally extending guide rails 8 between which the angular foot 9 of a casting is slidably engaged. These slidable castings are arranged in pairs, the castings in each pair being rigidly connected by a bar 10 which forms a continuation of the lateral extensions 11 of said castings. These extensions are slotted to receive spaced rollers 12 upon which the opposite ends of the shaft S of the cylinder O are rotatably supported.
  • each of the sliding castings is provided upon its underside with a three ed sleeve or nut 13.
  • the ends of the shafts 14 are journaled. These shafts have right and lefthand threaded ortions engaged with the similarly threat ed bores of the sleeves 1.3 on the. sliding cylinder supports at opposite ends of the machine.
  • One of the shafts 14. is provided at one end with a hand wheel 15, the other end of this shaft being connected by means of suitable gearing 16 to a transverse shaft 17, said shaft in turn being connected by similar gearing. 18 to the other of the shafts 14.
  • the hand wheel 15 the. two shafts 14 are simultaneously rotated in the same direction to move the supports for the cylinder towards or from each other, as the length of said cylinder may require.
  • These arms are curved and extend over and forwardly of the roller 22 as clearly shown in Figure 1 of the drawings.
  • a rectangular bar 25 is rigidly. fixed.
  • a latorall y projecting metal plate 26 is fixed by means of the screws 27 and is provided with and may be conveniently fixed in adjusted position by suitable set screws 30.
  • Each of these gauge members has a spring extension 31 overlying the beveled edge 28 of the plate 26 .fora purpose which will presently appear.
  • said lever also extending forwardly over the roller 22 and carrying an adjustablestop screw 33 adapted to engage the bar 21 and thus limit the turning movement of shaft 23 in one direction and the downward movement of the forward ends of arms 24 with respect to the. roller 22.
  • a collar having a detent. 34. is suitably secured, said detent being adapted to engage a shoulder 36 on the lever 35 which is pivotally mounted at one of its
  • a lever 32 is secured at one ends upon one of the beams 20.
  • a spring 37 connected to the other end of said lever holds the lever in a normal position as seen in Figure 3 of the drawings.
  • a 'worm gear 38 is secured and is engaged by the worm 39 mounted upon a bracket 40-on the upper end of one of the standards7, said worm being turned by a suitable hand wheel 41.
  • the rim of this wheel may beprovided with suitable graduations with res 'ect to which an index member 42 fixed to t e bearing standard is positioned.
  • the beams 20 may be rocked so as to position the resser roll 22 above the ends of the adjustab e cylinder supports as required" for cylinders which print in different colors and in order to apply the same pressure to the carbon sheets on different cylinders.
  • the other ends of the beams 20 are rigidly connected by the rod 43 which serves to partially' counterbalance the tissue sheet a-pplymade and these incisions in all of the carbon tissue sheets to be registered and applied 1 o the different color cylinders, are placed at a precisely the same distance from the longitudinal and end edges of the sheet.
  • the edge portion of the carbon sheet having the incisions therein is laced upon the peripheral face of the cylinder which has been mounted upon the forward ends of the adjustable supports as shown in Figure 1 of the drawings.
  • the gauge members 29 are adjusted along the bar 25 and the edge of the sheet is manipulated until the spring lingers 31 of said gauge members engage in the cuts or incisions T in the tissue sheet.
  • a series of the tissue sheets may thus be positioned along thelength of the cylinder and after the gauge devices have been properly positioned in the incisions of each sheet, a suitable adhesive composition is applied to the edge of the sheet so that it is retained u on the face of the cylinder.
  • the other en of the sheet may be conveniently supported by engaging the same in a suitable clamp 48 on one end of a flexible member 49 passing over a sheave 50, a weight 51-being attached to the other end of said flexible member, as shown in Figure 1 of the drawings.
  • the lever 32 is now moved upwardly until the detent I'll engagestheshoulder of lever 35 as above explained, so that the gauge means is held in an elevated position.
  • the hand lever 52 is now attached to one end of the cylinder shaft S and said cylinder is rotated upon the bearing rollers 12.
  • the carbon tissue sheet is thus moved beneath the prcssor roll 22 and is thereby caused't'o tirn'ily adhere to the peripheral surface of the cylinder.
  • Other tissue sheets may then he applied in a similar manner until the surface of the cylinder is entirely covered.
  • the adjustable gauge devices and the incision 'l" in the corners of the tissue sheets with which they engage the accurate application of-the successively applied sheets is assured so that there will be precise alignment or registration of the prints upon said sheets both circumferentially and longitudinally of the cylinder.
  • th e ends of the cylinder shaft are lifted from engagemnt upon the bearing rollers 12 and. said the other bearing rollers of the carbon tissue sheets on the surface thereof ma beimmersed in said bath.
  • 3.111 combination means for rotatably supporting a cylinder, at pivotally mounted frame, a presser roll journaled in said frame, means for adjusting the frame to position the presser roll upon the cylinder, and means carried by said frame to engage the end of a carbon tissue sheet and retain the same in adjusted position upon the surface of said cylinder in advance of the presser roll.
  • I 4 In combination, means for rotatably supporting a cylinder, a pivotally mounted frame, a presser roll journaled in said frame, means for adjusting the frame to pdsition the presser roll upon the cylinder, and a plurality of adjustable gauge devices carried by said frame for engagement with index means on the end of the carbon tissue sheet to retain the end of the sheet in adjusted position upon the surface of said "cylinder in advance of the presser roll.
  • arms pivotally mounted at one of their ends in the frame and'projectin'g forwardly of the presser roll, a bar mounted in the other ends of said'arms, and a plurality of adjustable gauge members adapted to engage ends of said arms, a plurality of adjustable gau emembers adapted to engage the end of t e carbon tissue sheet and retain the same in adjusted position upon the surface of'the cylinder, and means for supporting said arms and the gau e members in an elevated position in said rame when the cylinder is rotated.
  • lever pivotally mounte in the frame; means for rocking said shaft to dispose the auge members out of operative relation to t e cylinder, and a detent member fixed upon the shaft and adapted to be engaged by said lever to sustaln the gauge members in an inoperative position.
  • gauge means adapted to be engaged with index means on gaged with an end of the carbon tissue sheet' to releasably hold said sheet end inadjusted position on the surface of the cylinder prior to the rotation thereof, and means for mounting said sheet holding means for movement into and out of operative relation to the cylinder surface independently of the pressure roll.
  • a a plurality of frame adapted pivotally mounted frame gauge devices carried by said adjusted position upon-the surface of the cylinder prior to the rotation thereof, and means for supporting said frame against swinging movement with the gauge devices disposed in an inoperative position relativeli to the cylnder during the rotation of the latter.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
  • Replacement Of Web Rolls (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Treatment Of Fiber Materials (AREA)
US644110A 1923-06-08 1923-06-08 Machine for registering carbon-tissue sheets upon copper printing cylinders Expired - Lifetime US1555105A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR603928D FR603928A (enrdf_load_stackoverflow) 1923-06-08
US644110A US1555105A (en) 1923-06-08 1923-06-08 Machine for registering carbon-tissue sheets upon copper printing cylinders
GB11622/26A GB255789A (en) 1923-06-08 1925-08-05 A machine for developing or treating printing rollers having transfer sheets thereon
GB19765/25A GB255648A (en) 1923-06-08 1925-08-05 A machine for applying carbon sheets to printing cylinders
DEP51079D DE448374C (de) 1923-06-08 1925-08-08 Vorrichtung zum Anlegen von Kohleblaettern an Kupferzylinder von Druckmaschinen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US644110A US1555105A (en) 1923-06-08 1923-06-08 Machine for registering carbon-tissue sheets upon copper printing cylinders
GB1162225 1925-08-05

Publications (1)

Publication Number Publication Date
US1555105A true US1555105A (en) 1925-09-29

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ID=26248403

Family Applications (1)

Application Number Title Priority Date Filing Date
US644110A Expired - Lifetime US1555105A (en) 1923-06-08 1923-06-08 Machine for registering carbon-tissue sheets upon copper printing cylinders

Country Status (3)

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US (1) US1555105A (enrdf_load_stackoverflow)
FR (1) FR603928A (enrdf_load_stackoverflow)
GB (2) GB255648A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539965A (en) * 1947-12-31 1951-01-30 Mosstype Roller Co Inc Printing plate mounting and proofing press
US2559533A (en) * 1944-11-22 1951-07-03 Joseph S Daniels Printing plate positioner
US2629324A (en) * 1947-11-17 1953-02-24 Commercial Lithograph Company Apparatus for making lithograph blankets
US3092123A (en) * 1959-03-19 1963-06-04 Art Color Printing Etching machine
US3402082A (en) * 1965-01-22 1968-09-17 Formica Corp Method and apparatus for pattern registration

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559533A (en) * 1944-11-22 1951-07-03 Joseph S Daniels Printing plate positioner
US2629324A (en) * 1947-11-17 1953-02-24 Commercial Lithograph Company Apparatus for making lithograph blankets
US2539965A (en) * 1947-12-31 1951-01-30 Mosstype Roller Co Inc Printing plate mounting and proofing press
US3092123A (en) * 1959-03-19 1963-06-04 Art Color Printing Etching machine
US3402082A (en) * 1965-01-22 1968-09-17 Formica Corp Method and apparatus for pattern registration

Also Published As

Publication number Publication date
GB255648A (en) 1926-07-29
GB255789A (en) 1926-07-29
FR603928A (enrdf_load_stackoverflow) 1926-04-26

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