US1843022A - Valve holder and lifter - Google Patents

Valve holder and lifter Download PDF

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Publication number
US1843022A
US1843022A US450555A US45055530A US1843022A US 1843022 A US1843022 A US 1843022A US 450555 A US450555 A US 450555A US 45055530 A US45055530 A US 45055530A US 1843022 A US1843022 A US 1843022A
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US
United States
Prior art keywords
lifter
pivoted
valve holder
head
valve
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
Application number
US450555A
Inventor
Eagan Joe
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.)
OLEN E BASS
Original Assignee
OLEN E BASS
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 OLEN E BASS filed Critical OLEN E BASS
Priority to US450555A priority Critical patent/US1843022A/en
Application granted granted Critical
Publication of US1843022A publication Critical patent/US1843022A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/24—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same mounting or demounting valves
    • B25B27/26—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same mounting or demounting valves compressing the springs
    • 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
    • Y10T29/53552—Valve applying or removing
    • Y10T29/53561—Engine valve spring compressor [only]
    • 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
    • Y10T29/53552—Valve applying or removing
    • Y10T29/53561—Engine valve spring compressor [only]
    • Y10T29/53565—Plural spring engagement

Definitions

  • a further object of the invention is to make the holding device collapsible so that it'will occupy but little space when placed in a tool box or other place.
  • This invention also consists in certain other features of construction and in the combination and arrangement of the several parts, to
  • Figure 1 is a bottom plan view of a head of a motor, showing the holding means in use.
  • Figure 2 is a section on line 2--2 of Figure 1, with the valve contracting means in use
  • Figure 3 is a view of the holding device in collapsed condition.
  • the letter A indicates a bar 5 formed of the sections 1 and 2 which are hingedly connected together by a clip 3 to which the adjacent ends of the sections are pivoted.
  • a slot 4 is formed in each section and a bolt 5 passes through each slot and is 9 adapted to be passed through one of the bolt holes in the head B of the motor so that when the nut 6 on the bolt is tightened, the section will be clamped to the under face of the head, as shown in Figures 1 and 2.
  • Each section has a number of arms 7 pivoted thereto and a link 8 is pivoted to the outer end of each arm.
  • a disk 9 is pivoted to the outer end of each link, each disk being adapted to engage a pair of the valves C of the head.
  • the spring manipulating means consists of a lever 11 having a hole at one end for receiving a threaded member 12 which carries the nuts 13, a nut being located on each side of the lever so that by adjusting the nuts, the member 12 can be adjusted in the lever.
  • a hook 1 1 is pivoted to the member 12 and is adapted to engage the rocker arm shaft 15.
  • a bar 16 is pivoted to the lever an appreciable distance from the member 12 and is formed with a shoe 17 for engaging the spring seat 18 of the valve.
  • the holders will adjust themselves to any size motor and when not in use, the device can be folded, as shown in Figure 3, so that it can be placed in a tool box or any other place.
  • the valve holding device will hold all the valves in position and it is not necessary to turn the head over every time a key is removed or replaced.
  • a device of the class described comprising an elongated sectional foldable memher, a plurality of swinging arms pivotally connected therewith, a link pivotally connected with each arm, a valve engaging disk pivoted to each link and means for adjustably and detachably clamping the member in place on the head of a motor.
  • a device of the class described comprising an elongated member, a plurality of arms pivotally connected therewith, a linkpivotally connected With each arm and 2.
  • each part being formed of two parts hingedly connected together, each part having an elongated slot therein and bolts passing through the slots and adapted to pass through some of the bolt holes of a head of a motor.

Description

Jan. 26, 1932. EAGAN 1,843,022
VALVE HOLDER AND LIFTER Filed May 7, 1950 Patented 3.... 26, 1932 UNITED STATES PATENT OFFICE JOE EAGAN, F HILLSBORO, TEXAS, ASSIGNOR 0F ONE-HALF TO GLEN E. BASS, OF
7 BYNUM, TEXAS VALVE HOLDER AND LIFTER Application filed May 7, 1930. Serial No. 450,555.
to provide adjustable means for depressing the springs while they are held by the first mentioned means.
A further object of the invention is to make the holding device collapsible so that it'will occupy but little space when placed in a tool box or other place.
This invention also consists in certain other features of construction and in the combination and arrangement of the several parts, to
be hereinafter fully described, illustrated in the accompanying drawings and specifically pointed out in the appended claims.
, In describing the invention in detail, reference will be had to the accompanying drawings wherein like characters denote like or corresponding parts throughout the several views, and in which Figure 1 is a bottom plan view of a head of a motor, showing the holding means in use. Figure 2 is a section on line 2--2 of Figure 1, with the valve contracting means in use Figure 3 is a view of the holding device in collapsed condition.
In these views, the letter A indicates a bar 5 formed of the sections 1 and 2 which are hingedly connected together by a clip 3 to which the adjacent ends of the sections are pivoted. A slot 4 is formed in each section and a bolt 5 passes through each slot and is 9 adapted to be passed through one of the bolt holes in the head B of the motor so that when the nut 6 on the bolt is tightened, the section will be clamped to the under face of the head, as shown in Figures 1 and 2. Each section has a number of arms 7 pivoted thereto and a link 8 is pivoted to the outer end of each arm. A disk 9 is pivoted to the outer end of each link, each disk being adapted to engage a pair of the valves C of the head. Thus by 0 clamping the member A to the under face of the head by the bolts 5 and adjusting the arms 7 and their links 8 to place the disks in engagement with the valves, the valves are held upon their seats so that the springs can be contracted to enable the pins 10 to be removed from or replaced in the stems.
The spring manipulating means consists of a lever 11 having a hole at one end for receiving a threaded member 12 which carries the nuts 13, a nut being located on each side of the lever so that by adjusting the nuts, the member 12 can be adjusted in the lever. A hook 1 1 is pivoted to the member 12 and is adapted to engage the rocker arm shaft 15. A bar 16 is pivoted to the lever an appreciable distance from the member 12 and is formed with a shoe 17 for engaging the spring seat 18 of the valve. Thus by placing the hook 142 in engagement with the shaft 15 and placing the shoe on the spring seat, the lever would be depressed so as to cause the member 16 to depress the spring so that the pin 10 can be removed or replaced.
The holders will adjust themselves to any size motor and when not in use, the device can be folded, as shown in Figure 3, so that it can be placed in a tool box or any other place. As before stated, the valve holding device will hold all the valves in position and it is not necessary to turn the head over every time a key is removed or replaced.
It is thought from the foregoing description that the advantages and novel features of the invention will be readily apparent.
It is to be understood that changes may be made in the construction and in the combination and arrangement of the several parts, provided that such changes fall within the scope of the appended claims.
What I claim is 1. A device of the class described comprising an elongated sectional foldable memher, a plurality of swinging arms pivotally connected therewith, a link pivotally connected with each arm, a valve engaging disk pivoted to each link and means for adjustably and detachably clamping the member in place on the head of a motor.
2. A device of the class described comprising an elongated member, a plurality of arms pivotally connected therewith, a linkpivotally connected With each arm and 2.-
- valve engaging disk pivoted to each link, said.
member being formed of two parts hingedly connected together, each part having an elongated slot therein and bolts passing through the slots and adapted to pass through some of the bolt holes of a head of a motor.
ln'testimony whereof I aflix my signature; 1 JOE EAGA-N.
US450555A 1930-05-07 1930-05-07 Valve holder and lifter Expired - Lifetime US1843022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US450555A US1843022A (en) 1930-05-07 1930-05-07 Valve holder and lifter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US450555A US1843022A (en) 1930-05-07 1930-05-07 Valve holder and lifter

Publications (1)

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US1843022A true US1843022A (en) 1932-01-26

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US450555A Expired - Lifetime US1843022A (en) 1930-05-07 1930-05-07 Valve holder and lifter

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223431A (en) * 1977-10-19 1980-09-23 G.K.L. Special Tools Limited Valve spring remover
EP0708229A3 (en) * 1994-10-17 1997-01-15 Comau Spa Device for automated insertion of the valves of an internal combustion engine within respective valve seats in the engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223431A (en) * 1977-10-19 1980-09-23 G.K.L. Special Tools Limited Valve spring remover
EP0708229A3 (en) * 1994-10-17 1997-01-15 Comau Spa Device for automated insertion of the valves of an internal combustion engine within respective valve seats in the engine

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