US1861079A - Pin and bushing removing tool - Google Patents
Pin and bushing removing tool Download PDFInfo
- Publication number
- US1861079A US1861079A US530675A US53067531A US1861079A US 1861079 A US1861079 A US 1861079A US 530675 A US530675 A US 530675A US 53067531 A US53067531 A US 53067531A US 1861079 A US1861079 A US 1861079A
- Authority
- US
- United States
- Prior art keywords
- pin
- bars
- bushing
- tool
- removing tool
- 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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Classifications
-
- 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
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/04—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing keys
-
- 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
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/023—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same using screws
-
- 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
-
- 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
- Y10T29/53896—Puller or pusher means, contained force multiplying operator having lever operator
Definitions
- This invention relates to a pin and bushing removing tool and especially to a device of this character which is particularly intended for use in'removing king pins and their bushings fromthe front axles of automobiles but it is understood, of course, that a tool inaccordance with this invention may be used for any purpose and in any manner for which thesame may be found adapted.
- An important object of the invention is to provide, in a manneras hereinafter set forth, a tool of the character described embodying a novel construction and arrangement of parts whereby said tool may be expeditiously adjusted for use on the different axles which may be found in various makes of automobiles.
- Figure 1 1s a view principally in side elevas tion and partly broken away in vertical longitudinal section showing a tool in accordance with this invention mounted in operative position on an angle.
- Figure 2 is a view in vertical section through the axle taken substantiallv on the line 2-2 of Figure 1 looking in the direction indicated by the "arrows and showing the tool in end elevation.
- the reference numeral 1 designates a beam having-a ratchet bar 2 disposed for vertical sliding movement through one end portion thereof, said ratchet bar having a yoke 3 on its upper end for engagement with the axle 4.
- a keeper 5 is slidably mounted on the beam 1 and is yieldingly 1931. Serial No. 530,675.
- a screw 12- is threadedn for? vertical adjustment- 15 I through said other end portioniot the. beam: .1 and-has formed on its lower end-1a. polygonal head-l3 for engagement by a:- suitable tool, such as a- Wrench; for operating the jack screw..
- The; other end of the jack; screw-12 3o tapers to: a: point," as at 14.
- fm engagement with the lowerrendofitherkingi bolt'515. which mounts the :knuoklerlti for: swinging movement on theaaxle said; knuckle 16ehaving the usual spindle 17 entendirrgtherefrom... Said 'otherzend portion of the ack'screw '12 is.
- the keeper 15 may be retracteol' by'anycsu-itable means, such .asa pin proj ecting laterally therefrom; and operable in a longitudinal slot (not shown.) provided at onerzsideofithebeam.
- a pin and bushing removing tool comprising a supporting hanger including a pair of spaced, parallel bars for disposition on opposite sides of a support, removable pins extending between the end portions of the bars, a fixed pin extending between intermediate portions of the bars, substantially conical pairs of rollers journaled on the first named pins, between the bars, the rollers constituting each pair having their small ends disposed adjacent each other, the rollers on the uppermost pin being adapted for rolling contact with the support, a beam slidable between the bars on the lowermost rollers, a jack screw threaded through one end portion of the beam for engagement with the pins and bushings, and means adjustably mounted on the other end portion of the beam and engageable with the support in a manner to retain the beam against swinging movement on the lower rollers when the jack screw is actuated.
- a pin and bushing removing tool comprising a beam, means for mounting said beam on a support, said means including a pair of spaced, parallel bars extending on opposite sides of the support and the beam, pins exed on one end portion of the beam, and means on the other end portion of the beam en ageable with the support for retaining the am against swinging movement when the jack screw is actuated.
- a pin and bushing removing tool comprising a hanger including a pair of bars, a roller journaled transversely between the bars for rolling contact with a support, another roller journaled transversely between the bars in spaced relation to the first named roller, a beam operable between the bars on the second named roller, a jack screw operatively mount-
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Description
P. T. BYNUM PIN AND BUSHING REMOVING TOOL Filed April 16. 1931 May 31, 1932.
u y@&wm
Inventor F? 7293,12??? flllorncy Patented May 31, 1932 same srares PINK T. BYN UM, OE CALLIHA-M; TEXAS Pm AND BUSHING nnirovine' TOOL Application filed April 16,
This invention relates to a pin and bushing removing tool and especially to a device of this character which is particularly intended for use in'removing king pins and their bushings fromthe front axles of automobiles but it is understood, of course, that a tool inaccordance with this invention may be used for any purpose and in any manner for which thesame may be found adapted.
lo and desirable.
An important object of the invention is to provide, in a manneras hereinafter set forth, a tool of the character described embodying a novel construction and arrangement of parts whereby said tool may be expeditiously adjusted for use on the different axles which may be found in various makes of automobiles.
@ther objects of the invention are to provide a pin and bushing removingtool of the character set forth which will be simple in construction, strong, durable, efficient and reliable in use and which may be manufactured at low cost. I All of the foregoing and still further ob jects and advantages of the invention will become apparent from a study of the following specification, taken in connection with the ac companying drawings wherein like charac- 39 ters of reference designate corresponding parts throughout the several views, and
wherein Figure 1 1s a view principally in side elevas tion and partly broken away in vertical longitudinal section showing a tool in accordance with this invention mounted in operative position on an angle.
Figure 2 is a view in vertical section through the axle taken substantiallv on the line 2-2 of Figure 1 looking in the direction indicated by the "arrows and showing the tool in end elevation.
Referring now in detail to the drawings, it will be seen that the reference numeral 1 designates a beam having-a ratchet bar 2 disposed for vertical sliding movement through one end portion thereof, said ratchet bar having a yoke 3 on its upper end for engagement with the axle 4. A keeper 5 is slidably mounted on the beam 1 and is yieldingly 1931. Serial No. 530,675.
urged-toward therat'chetibar :Zby a suitable spring forv securing said ratchet bar in ad- ]ustedi position on the-beam 1.-
The: otherend of the-ubeain. 1 is. suspended from the axle L through. the medium of a s5 hanger which is designated generallyrby the reference. numeral 6 and which? comprises: a pair of spaced, parallel barsT-having removable'pinsBv-andQ extending between the upper and-slower end portions thereofrespecto tivel-y; Rollers 11 having tapered or=conical innerzportions arej ournaled on: the pin ' 8 and rollers. 11 are j ournaled :on: the lower pin-9, the :rollerson the-upper pin being adapted: for
travel go erthe axle' and the rollers onithe pin 9ihaving-"rol'lingv contact: with: the-lower siclezof the beamil. Theshnpexof the rollers 11 (is -such:;that saidrollens fCODlfO-Iln! substantiallyito-the:upperiside. of thelaxlezp The bars 7 are slidiable on :theend portions .of the-pins 7 Sand 9iand are adapted toib'e clain-ped' against the sides of the beam 1 and theaaez les lzbyra clamping zscrewwlO: extending. through? intermedi atezportion's of saicl bars... A screw 12- is threadedn for? vertical adjustment- 15 I through said other end portioniot the. beam: .1 and-has formed on its lower end-1a. polygonal head-l3 for engagement by a:- suitable tool, such as a- Wrench; for operating the jack screw.. The; other end of the jack; screw-12 3o tapers to: a: point," as at 14. fm engagement with the lowerrendofitherkingi bolt'515. which mounts the :knuoklerlti for: swinging movement on theaaxle said; knuckle 16ehaving the usual spindle 17 entendirrgtherefrom... Said 'otherzend portion of the ack'screw '12 is. also stepped i n-a manner-to provideshouldersfor abutting engagement with: the bushings between the -1kinggbolt 1 15 and: the I eyes of: the knuckle 16 forremoving said bushings. Obviously, the tool may. be: expeditiously adjusted as desired... Wherr thej ack; screwlfl is threaded upwardly against 'the bolt or= bushings,..tl1e ratchet ="loar 2' prevents the beaml from fulcrumingionthe hanger '6. to
The keeper 15 may be retracteol' by'anycsu-itable means, such .asa pin proj ecting laterally therefrom; and operable in a longitudinal slot (not shown.) provided at onerzsideofithebeam.
By clamping; thexbars 7 againstthe beam 51:00
' canting, thus maintaining the ack screw in alignment with the pin or bushing.
It is believed that the many advantages of a pin and bushing removing tool constructed in accordance with this invention will be readily understood, and although the preferred embodiment of the invention is as illustrated and described, it is to be understood that changes in details of construction may be had in the combination and arrangement of parts which will fall within the scope of the invention as claimed.
What is claims is 1. A pin and bushing removing tool comprising a supporting hanger including a pair of spaced, parallel bars for disposition on opposite sides of a support, removable pins extending between the end portions of the bars, a fixed pin extending between intermediate portions of the bars, substantially conical pairs of rollers journaled on the first named pins, between the bars, the rollers constituting each pair having their small ends disposed adjacent each other, the rollers on the uppermost pin being adapted for rolling contact with the support, a beam slidable between the bars on the lowermost rollers, a jack screw threaded through one end portion of the beam for engagement with the pins and bushings, and means adjustably mounted on the other end portion of the beam and engageable with the support in a manner to retain the beam against swinging movement on the lower rollers when the jack screw is actuated.
2. A pin and bushing removing tool comprising a beam, means for mounting said beam on a support, said means including a pair of spaced, parallel bars extending on opposite sides of the support and the beam, pins exed on one end portion of the beam, and means on the other end portion of the beam en ageable with the support for retaining the am against swinging movement when the jack screw is actuated.
In testimony whereof I afiix my signature.
PINK T. BYNUM.
tending between the bars above and below the support and the beam respectively, said bars being slidable on the pins, rollers journaled on the pins and engageable with the upper side of the support and the lower side of the beam, a clamping screw extending through intermediate portions of the bars for clamping said bars against the support and the beam, a ack screw threaded through one end 7 portion of the beam for operative engagement with the pin or bushing to be removed, and means on the other end portion of the beam engageable with the support in a manner to prevent swinging movement of the beam toward said support.
3. A pin and bushing removing tool comprising a hanger including a pair of bars, a roller journaled transversely between the bars for rolling contact with a support, another roller journaled transversely between the bars in spaced relation to the first named roller, a beam operable between the bars on the second named roller, a jack screw operatively mount-
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US530675A US1861079A (en) | 1931-04-16 | 1931-04-16 | Pin and bushing removing tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US530675A US1861079A (en) | 1931-04-16 | 1931-04-16 | Pin and bushing removing tool |
Publications (1)
Publication Number | Publication Date |
---|---|
US1861079A true US1861079A (en) | 1932-05-31 |
Family
ID=24114527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US530675A Expired - Lifetime US1861079A (en) | 1931-04-16 | 1931-04-16 | Pin and bushing removing tool |
Country Status (1)
Country | Link |
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US (1) | US1861079A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3060559A (en) * | 1959-08-27 | 1962-10-30 | Sol J Levenson | Bearing remover having axle holding reaction member |
DE1203341B (en) * | 1965-01-21 | 1965-10-21 | Albert Ackermann O H G | Device connection box for electrical installations |
US20110053489A1 (en) * | 2009-09-02 | 2011-03-03 | Jerome Dean | Exhaust system |
-
1931
- 1931-04-16 US US530675A patent/US1861079A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3060559A (en) * | 1959-08-27 | 1962-10-30 | Sol J Levenson | Bearing remover having axle holding reaction member |
DE1203341B (en) * | 1965-01-21 | 1965-10-21 | Albert Ackermann O H G | Device connection box for electrical installations |
US20110053489A1 (en) * | 2009-09-02 | 2011-03-03 | Jerome Dean | Exhaust system |
US8678889B2 (en) * | 2009-09-02 | 2014-03-25 | Jerome Dean | Exhaust system |
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