US983409A - Lining for engine-cylinders. - Google Patents

Lining for engine-cylinders. Download PDF

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Publication number
US983409A
US983409A US56928410A US1910569284A US983409A US 983409 A US983409 A US 983409A US 56928410 A US56928410 A US 56928410A US 1910569284 A US1910569284 A US 1910569284A US 983409 A US983409 A US 983409A
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United States
Prior art keywords
lining
cylinders
cylinder
engine
bar
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Expired - Lifetime
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US56928410A
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Einar N Sorensen
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Individual
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Priority to US56928410A priority Critical patent/US983409A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/166—Cylinder liners
    • F04B53/168—Mounting of cylinder liners in cylinders
    • 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
    • Y10T29/49815—Disassembling
    • Y10T29/49822—Disassembling by applying force
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53796—Puller or pusher means, contained force multiplying operator
    • Y10T29/53848—Puller or pusher means, contained force multiplying operator having screw operator
    • Y10T29/53857—Central screw, work-engagers around screw
    • Y10T29/53891—Plate or bar forms work-engager

Definitions

  • My invention relates to improvements in linings for engine cylinders, the object of the invention being to provide a lining for engine cylinders, particularly adapted for the cylinders of internal combustion engines, to take the wear of thepiston and which may be reinoved and replaced when worn.
  • a further obj ecu is to provide an improved lining which may be used in worn cylinders after boring the latter, hence enabling discarded cylinders to be utilized.
  • a further object is to provide an improved lining so as to beable to use aluminum in the casting of cylinders. 1
  • Figure 1 is a view in longitudinal section illustrating my improved lining in a; cylinder for engines of the internal combustion type.
  • Fig. 2 is asimilar view illustrating myimproved mechanism for removing the lining.
  • Fig. 3 is anenlarged view in end elevation of the bar 6, and
  • Fig. 4 is a view in section thereof illustrating the position of the oper ating rod 5.
  • lining 1 represents acvlinder for internal combustion engines
  • 2 is my improved lining snugly fitting the cylinder but prefer ably terminating short of the inner closed end of the cylinder, leaving aspace devoted to the exploding of the gases, as no lining is needed at this point.
  • the lining 2 projects outward beyond the open end of cylinder 1, andithe latter at its open end is provided with a circular groove 3 to receive an annular flange ,et around the out-side of lining 2, so that when the crank casing 7 is secured against the end of cylinder 1, by means of the bolts 8 and screws 9, the flange 3 will be confined and the lining 2 held against any possibility of longitudinal movement.
  • a cross bar 6 is provided at its inner end with a head 13 located in a recess 14 in the bar 6.
  • the ends-of the'bar are rounded to conform to the curvature'of the cylinder, and recesses 15 are provided in the ends of bar 6 to receive the end of lining 2, and bear against theend of the lining to draw the sagpc out of the cylinder as will be hereinafter explained.
  • Rod 5 is screw-threaded throughout a portion of its length and a nut 16 is located on the threaded portion of this rod and bears against fork 10, so that when the nut is turned, it will compel the rod to move longitudinally.
  • one wall of opening 12 and one wall of recess 14 are inclined, so that the bar 6 may be positioned at an angle to rod 5 while being moved through the lining, and when when the latter is drawn outward, the recessed ends 15 of bar 6 will engage the inner end of the lining. When in this position,

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Description

E. N. SOEENSEN. LINING FOR ENGINE CYLINDERS.
APPLICATION FILED JUNE 28, 1910.
Patehted Feb. 7, 1911.
a MVVV J rfw y 1 awuwntoz '1'0 all whom it may concern:
EINAR N. SORENSEN, 0F ATHENS, PENNSYLVANIA.
LINING FOR ENGINE-CYLINDERS.
' Specification of Letters Patent.
Patented Feb. 7, 1911'.
' Application filed June 28, 1910. Serial No. 569,284.
Be it known that I, EINAR N. SonENsEN, a citizen of the United States, residing at Athens, in the county of Bradford and State of Pennsylvania, have invented certain new and useful Improvements. in Linings for Engine-Cylinders, of which the following is a specification.
My invention relates to improvements in linings for engine cylinders, the object of the invention being to provide a lining for engine cylinders, particularly adapted for the cylinders of internal combustion engines, to take the wear of thepiston and which may be reinoved and replaced when worn.
A further obj ecu is to provide an improved lining which may be used in worn cylinders after boring the latter, hence enabling discarded cylinders to be utilized.
A further object is to provide an improved lining so as to beable to use aluminum in the casting of cylinders. 1
With these and other objects in view, the invention consists in certain novel features of construction, and combinations and arrangementsof parts, as will be more fully hereinafter described and pointed out in the claims.
In the accompanying drawings: Figure 1, is a view in longitudinal section illustrating my improved lining in a; cylinder for engines of the internal combustion type. Fig. 2, is asimilar view illustrating myimproved mechanism for removing the lining. Fig. 3, is anenlarged view in end elevation of the bar 6, and Fig. 4, is a view in section thereof illustrating the position of the oper ating rod 5.
1, represents acvlinder for internal combustion engines, and 2 is my improved lining snugly fitting the cylinder but prefer ably terminating short of the inner closed end of the cylinder, leaving aspace devoted to the exploding of the gases, as no lining is needed at this point. The lining 2 projects outward beyond the open end of cylinder 1, andithe latter at its open end is provided with a circular groove 3 to receive an annular flange ,et around the out-side of lining 2, so that when the crank casing 7 is secured against the end of cylinder 1, by means of the bolts 8 and screws 9, the flange 3 will be confined and the lining 2 held against any possibility of longitudinal movement.
a cross bar 6, and is provided at its inner end with a head 13 located in a recess 14 in the bar 6. The ends-of the'bar are rounded to conform to the curvature'of the cylinder, and recesses 15 are provided in the ends of bar 6 to receive the end of lining 2, and bear against theend of the lining to draw the sagpc out of the cylinder as will be hereinafter explained.
Rod 5 is screw-threaded throughout a portion of its length and a nut 16 is located on the threaded portion of this rod and bears against fork 10, so that when the nut is turned, it will compel the rod to move longitudinally. i
To enable bar 6 to be inserted through the lining, one wall of opening 12 and one wall of recess 14 are inclined, so that the bar 6 may be positioned at an angle to rod 5 while being moved through the lining, and when when the latter is drawn outward, the recessed ends 15 of bar 6 will engage the inner end of the lining. When in this position,
the turning of nut 16 will cause rod 5 and bar 6 to move outwardly and draw the lin ing 2 out of the cylinder.,
Various slight changes might be made 1n the general form and arrangement of parts described Without departing from my invention, and hence I do not limit myself to the precise details set forth, but consider myself at liberty to make such changes and alterations as fairly fall within the sp1r1t and scope of the appended cla1ms.
' Having thus described my inventlon, what I claim as newand desire tosecure by Letters .Patent is 1 1. ,The combination with an engine cylinder having a closed end and a circular groove in its open. end, of a lining fitting the cylinder and terminating short of the closed end, an annular flange around'the outside of the lining located; the groove in end and an open end, and an annular inthe open end of the cylinder, and means I of the cylinder around the projecting end confining the flange in the groove, substanof the lining, and confining the flange of tially as described. the lining in the groove, substantially as de- 15 2. The combination with a cylinder of an scribed.
internal combustion engine. having a closed In testimony whereof I have signedmy name to this specification in the presence of two subscribing witnesses. I
EINAR N. SORENSEN.
ternal'groove in the open end,- of a lining fitting the cylinder and terminating short of the closed end and projecting beyond the .open end of the cylinder, an annular flange Witnesses:
around the lining positioned in the groove, Roscon C. SNIPEs,
LEE E. BURNS.
and a crank casingsecured to the open end
US56928410A 1910-06-28 1910-06-28 Lining for engine-cylinders. Expired - Lifetime US983409A (en)

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US56928410A US983409A (en) 1910-06-28 1910-06-28 Lining for engine-cylinders.

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US56928410A US983409A (en) 1910-06-28 1910-06-28 Lining for engine-cylinders.

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US983409A true US983409A (en) 1911-02-07

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421324A (en) * 1944-12-21 1947-05-27 Hinckley Myers Division Of Ken Thrust element for cylinder liner removing and inserting tool
US2424681A (en) * 1944-11-08 1947-07-29 Eberhart Clem Sleeve puller
US2674988A (en) * 1951-11-10 1954-04-13 Gen Motors Corp Internal-combustion engine
US4807346A (en) * 1986-11-13 1989-02-28 Wisner Charles M Coal mill roll bearing race remover
WO2012080837A2 (en) 2010-12-17 2012-06-21 Canon Kabushiki Kaisha Apparatus and method for irradiating a medium

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424681A (en) * 1944-11-08 1947-07-29 Eberhart Clem Sleeve puller
US2421324A (en) * 1944-12-21 1947-05-27 Hinckley Myers Division Of Ken Thrust element for cylinder liner removing and inserting tool
US2674988A (en) * 1951-11-10 1954-04-13 Gen Motors Corp Internal-combustion engine
US4807346A (en) * 1986-11-13 1989-02-28 Wisner Charles M Coal mill roll bearing race remover
WO2012080837A2 (en) 2010-12-17 2012-06-21 Canon Kabushiki Kaisha Apparatus and method for irradiating a medium

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