US188670A - Improvement in buffing or take-off rolls for finishing printed paper - Google Patents

Improvement in buffing or take-off rolls for finishing printed paper Download PDF

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Publication number
US188670A
US188670A US188670DA US188670A US 188670 A US188670 A US 188670A US 188670D A US188670D A US 188670DA US 188670 A US188670 A US 188670A
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United States
Prior art keywords
rolls
take
improvement
buffing
printed paper
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Expired - Lifetime
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
    • B24D13/08—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery comprising annular or circular sheets packed side by side
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S118/00—Coating apparatus
    • Y10S118/15—Roller structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49544—Roller making
    • Y10T29/49547—Assembling preformed components
    • Y10T29/49549—Work contacting surface element assembled to core
    • Y10T29/49554—Work contacting surface having annular axial sections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/1987—Rotary bodies
    • Y10T74/19893—Sectional
    • Y10T74/19916—Multiple disks

Definitions

  • rlhe object of this device is to remove the ink or other substance from the surfaces of the set-off rolls 5 and ⁇ it is found in practice that, in order to compress the disks sufficiently to prevent them from turning upon the spindle when in use, they present a hard, unyielding surface, which renders them ineective.
  • My improved construction is designed to remedy this defect, and I accomplish the same by placing between adjoining disks of the woven fabric a disk of smallerl diameter, composed of the same or any suitable material-such as metal or paper-which enables me to compress the same firmly together and preserve the proper degree of flexibility upon the surface of the bufng-roll to secure a wiping action.
  • A represents the spindle or shaft; B, the woven disks, and C the intermediate disks.
  • the spindle is constructed with a collar, c, and removable washers b b, inclosing the series of disks forming the body of the roll, and which are compressed firmly together by means of the nut c.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)

Description

A. D. POOLE.
B UFFING OR TAKE-DFE ROLL FOR FINISHING PRINTED FABER.
Nc.188,670 Patented March Z\0, 1877.
'LPL-VERS. FDTO-LITHUGRPHER, WASHINGTON. D C.
UNITED STATES PATENT QEEIGE.,
ALEEED D. POOLE, 0E WILMINGTON, DELAWARE.
IMPROVEMENT IN BUFFING 0R TAKE-OFF ROLLS FOR FINISHING PRINTED PAPER.
Specification forming part of Letters Patent N o. 188,670, dated March '20, 1877; application tiled March 8, 1877.
To all whom it may concern:
Be it known that I, ALFRED D. POOLE, of the city of Wilmington, county of New Castle, and State of Delaware, have invented a new .and useful Improvement in Machines for Finchines for finishing or surfacing printed sheets of paper or other material in which the printed sheets are passed between and in direct contact with smooth rotating rolls, the surfaces of which are kept clean by buffer-rolls arranged to rotate in contact therewith, as shown, for example, in the patent granted to James Morris, January 20,1874. In the patent re ferred to the bufting or takeoff rolls are constructed of a series of disks of calico or other woven fabric, of an equal diameter, arranged upon a spindle, and compressed together by means of clamping devices.
rlhe object of this device is to remove the ink or other substance from the surfaces of the set-off rolls 5 and `it is found in practice that, in order to compress the disks sufficiently to prevent them from turning upon the spindle when in use, they present a hard, unyielding surface, which renders them ineective. My improved construction is designed to remedy this defect, and I accomplish the same by placing between adjoining disks of the woven fabric a disk of smallerl diameter, composed of the same or any suitable material-such as metal or paper-which enables me to compress the same firmly together and preserve the proper degree of flexibility upon the surface of the bufng-roll to secure a wiping action.
In the drawing, A represents the spindle or shaft; B, the woven disks, and C the intermediate disks. The spindle is constructed with a collar, c, and removable washers b b, inclosing the series of disks forming the body of the roll, and which are compressed firmly together by means of the nut c.
The arrangement and operation of these buflngrolls are Well understood in the use of the class of machines to which they are applied, and it is, therefore, not deemed necessary to explain the same.
Having thus described my invention, I claim as new and desire to secure by these Letters Patent- 1n a machine for finishing printed paper, a bung or take-off roll composed of a series of disks of brous material and a series of disks of smaller diameter, composed of any suitable material, arranged alternately upon a spindle or shaft, and compressed together by suitable clamping devices, substantially as described.
ALFRED D. POOLE.
Witnesses:
TEoMAs S. PooLE, J. MoEToN PooLE, Jr.
US188670D Improvement in buffing or take-off rolls for finishing printed paper Expired - Lifetime US188670A (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497497A (en) * 1944-10-03 1950-02-14 Elisha W Hall Rotary cylinder abrading tool
US2566475A (en) * 1947-02-03 1951-09-04 Research Corp Mechanical egg washer with rotating disks
US2644974A (en) * 1947-07-29 1953-07-14 Productive Inventions Inc Cleaning pad for windshields
US2677922A (en) * 1950-08-10 1954-05-11 J M Nash Company Finishing and polishing equipment
US2943426A (en) * 1957-11-25 1960-07-05 Schlegel Mfg Co Buffing wheel
US3062179A (en) * 1958-11-12 1962-11-06 Universal Corrugated Box Mach Apparatus for applying glue to box blanks
US3217646A (en) * 1962-08-08 1965-11-16 Richard E Sharkey Mechanism for removing dusting powder or loose particles from sheets or webs
US3737962A (en) * 1971-03-03 1973-06-12 Beloit Corp Roll assembly for paper machine
US4098142A (en) * 1975-11-14 1978-07-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Rotatable mass for a flywheel
FR2567786A1 (en) * 1984-07-17 1986-01-24 Kartridg Pak Co Roller polishing device and portable apparatus for surface treatment by polishing, equipped with this device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497497A (en) * 1944-10-03 1950-02-14 Elisha W Hall Rotary cylinder abrading tool
US2566475A (en) * 1947-02-03 1951-09-04 Research Corp Mechanical egg washer with rotating disks
US2644974A (en) * 1947-07-29 1953-07-14 Productive Inventions Inc Cleaning pad for windshields
US2677922A (en) * 1950-08-10 1954-05-11 J M Nash Company Finishing and polishing equipment
US2943426A (en) * 1957-11-25 1960-07-05 Schlegel Mfg Co Buffing wheel
US3062179A (en) * 1958-11-12 1962-11-06 Universal Corrugated Box Mach Apparatus for applying glue to box blanks
US3217646A (en) * 1962-08-08 1965-11-16 Richard E Sharkey Mechanism for removing dusting powder or loose particles from sheets or webs
US3737962A (en) * 1971-03-03 1973-06-12 Beloit Corp Roll assembly for paper machine
US4098142A (en) * 1975-11-14 1978-07-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Rotatable mass for a flywheel
US4570278A (en) * 1983-02-25 1986-02-18 The Kartridg Pak Co. Portable polisher and buffs therefor
FR2567786A1 (en) * 1984-07-17 1986-01-24 Kartridg Pak Co Roller polishing device and portable apparatus for surface treatment by polishing, equipped with this device

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