US162652A - Improvement in printing-presses - Google Patents

Improvement in printing-presses Download PDF

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US162652A
US162652A US162652DA US162652A US 162652 A US162652 A US 162652A US 162652D A US162652D A US 162652DA US 162652 A US162652 A US 162652A
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printing
roller
presses
improvement
pinion
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/306—Means to synchronise movements

Definitions

  • My invention relates to the roller-frames or carriages of reciprocatingbed printing-machines, and particularly giving them a positive motion, and by so doing to improve the operation of the machine.
  • Figure l is a vertical longitudinal section.
  • Fig. 2 is a transverse section.
  • a A represent the frame of the press.
  • I) b are the ways in which the roller-frames f f, conveying their anti-friction rollers A A, run. There are two or more of these ways with their frames and rollers in each press.
  • D D the bed of the press, resting on the rollers a a.
  • a small hanger, h is attached to one of the roller-framesf. On this hanger is a stud or bearing on which the pinion Eruns and gears into the two racks c and g, one secured to the under side of the bed I), and the other secured to the ribs or ways I).

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handling Of Cut Paper (AREA)

Description

R. M. HOE.
Printing-Press.
N0,]62,652 PatentedApril27,l875.
HE GRAPHIC C0.PHOTO.- LITH.39&.4'I PARK PLACLNAC UNITED STATES PATENT OFFICE RIcHARD M. HOE, OF NEW YORK, N. Y.
IMPROVEMENT IN PRlNTiNG-PRESSES.
Specification forming part of Letters Patent No. 162,652, dated April 27, 1875; application filed November 13, 1873.
To all whom it may concern:
Be it known that I, RICHARD M. HOE, of the city, county, and State of New York, have im'ented certain Improvements in Printing- Presses, of which the following is a specification My invention relates to the roller-frames or carriages of reciprocatingbed printing-machines, and particularly giving them a positive motion, and by so doing to improve the operation of the machine.
Figure l is a vertical longitudinal section. Fig. 2 is a transverse section.
A A represent the frame of the press. I) b are the ways in which the roller-frames f f, conveying their anti-friction rollers A A, run. There are two or more of these ways with their frames and rollers in each press. D D, the bed of the press, resting on the rollers a a. A small hanger, h, is attached to one of the roller-framesf. On this hanger is a stud or bearing on which the pinion Eruns and gears into the two racks c and g, one secured to the under side of the bed I), and the other secured to the ribs or ways I). It will be evident that on reciprocating the bed D the rack G will drive the pinion e, and this, gearing into the fixed rack g, will cause the pinion E and the roller-framef, to which it is attached, to move at one-half the speed of the bed 1). Thus we could be sure that all the roller-frames of a press would move with the certain relative speed to the bed, by attaching to each the pinion and racks, but we join the roller-frames or carriages together by means of the bar or frame i, and they all move at the same relative speed with but one service of pinion and racks.
What I claim is- I The rack 0 on the bed, pinion e fixed to one roller-frame, and stationary rack g, in ,combination with the rods 1', by which two or more roller-frames are attached together, so as to move in unison, substantially as described.
BIOHD. M. HOE.
W'itnesses:
N. WALTER ANTHONY, OHAs. W. CARPENTER.
US162652D Improvement in printing-presses Expired - Lifetime US162652A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607636A (en) * 1946-12-26 1952-08-19 Gen Motors Corp Mounting for slidable members
US2655414A (en) * 1948-10-06 1953-10-13 James W Briney Machine tool spindle
US4517879A (en) * 1982-09-17 1985-05-21 Verktygsingustri I Blidsberg Aktiebolag Machine comprising a reciprocating operative member

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607636A (en) * 1946-12-26 1952-08-19 Gen Motors Corp Mounting for slidable members
US2655414A (en) * 1948-10-06 1953-10-13 James W Briney Machine tool spindle
US4517879A (en) * 1982-09-17 1985-05-21 Verktygsingustri I Blidsberg Aktiebolag Machine comprising a reciprocating operative member

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