US518328A - Wrench and straightener for thrashing-machine teeth - Google Patents
Wrench and straightener for thrashing-machine teeth Download PDFInfo
- Publication number
- US518328A US518328A US518328DA US518328A US 518328 A US518328 A US 518328A US 518328D A US518328D A US 518328DA US 518328 A US518328 A US 518328A
- Authority
- US
- United States
- Prior art keywords
- wrench
- handle
- thrashing
- teeth
- head
- 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
Links
- 210000001699 lower leg Anatomy 0.000 description 8
- 240000007600 Lysimachia clethroides Species 0.000 description 4
- 101700060639 GFRAL Proteins 0.000 description 2
- 210000001847 Jaw Anatomy 0.000 description 2
- 241000272168 Laridae Species 0.000 description 2
- 210000002356 Skeleton Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
Images
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
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
Definitions
- This invention relates to tools for setting, tightening, and straightening the teeth of thrashing machine's.
- the object of the invention is to produce a tool which may be conveniently applied as a wrench to turn the nuts on thrashing machine teeth, and also to straighten teeth in the cylinder or concave which may have become bent or twisted.
- Figure 1 is a perspective view of my improved tool.
- Fig. 2 is aback or top view of the same.
- Fig. 3 is an edge view;
- Fig. 4 a face view of the nut clasping jaw and part of its shank.
- Fig. 5 is an edge view of same.
- Fig. 6 is a broken perspective of tooth straightening end.
- Thrashing machine cylinders are often composed of a skeleton frame work, having longitudinal bars, in which are polygonal holes, in which the polygonal shanks of the teeth are held.
- the shanks of the teeth terminate in screw threaded portions, extending through the bars of the cylinder, and nuts on these threaded shanks, inside the cylinder, hold the
- the wrench must be passed between the bars of the cylinder to reach and turn the nuts, at the central parts of the cylinder. This may be readily done with the tool about to be described.
- the wrench head, A is preferably a socket which embraces the nut on all sides.
- a wrench head with an opening, B having eight corners or notches. These are adapted to fit over the corners of a square nut, and the head is readily adjusted and changed in its position relatively to the nut.
- the face, C, of the wrench head, surrounding the opening B is made convex, so that the head may embrace the nut close to the bar of the cylinder, and also so that the hold on the nut may be maintained notwithstanding aslight rocking of the handle of the wrench.
- the handle, D extends from one side of the wrench head, and for a little distance this handle is about in the plane of the wrench head, and
- the handle may be used as a lever to turn the nut to the greatest extent before the edge or corner thereof comes in contact with the bars of the cylinder.
- the handle makes a sharp bend, as at e, and after extending in a 'direction nearly at a right angle to the head, A, for a few inches, the handle makes another sharp turn, as at f, but this angle is preferably a little greater than the angle at e, so
- a rectangular mortiseL in the part, h, of the handle. This mortise can be passedover the tooth,- and the leverage of the handle used to twist-on the tooth so as to straighten by torsional strain any tooth which may have become bent.
- the material of which the. tool is made will bea metalof adequate strength; that the size will The tool is prefgnlar mortise near the end opposite the wrench connected to said stem, all substantially as 120 head, and a terminal portion about at right described. angles to the Wrench head which is also pro- In testimony whereof I affix my signature in vided with arectangular mortise, all substanpresence of two Witnesses.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food-Manufacturing Devices (AREA)
Description
(No Model.)
. E. W. OAKEY. WRENCH AND STRAIGHTENER FOR THRASHING MACHINE TEETH. No. 518,328.
Patented Apr. 17, 1894.
{ INIVENTOIH ATTORNEY.
teeth in place.
UNrran STATES EDWARD WV. OAKEY, OF OHATFIELD, MINNESOTA.
WRENCH AND STRAIGHTENER FOR THRASHlNG-MACHINE TEETH.
SPECIFICATION forming part of Letters Patent No. 518,328, dated April 17, 1894.
Application filed December 12,1893. Serial No. 493,455- (No model.)
To aZZ whom, it may concern:
Be it known that I, EDWARD W. OAKEY, re-
siding at Ohatfield, in the county of Fillmore and State of Minnesota, have invented certain new and useful Improvements in Wrenches and Straighteners for Thrashing-Machine Teeth,of which the following is a specification, reference being had therein to the accompanying drawings.
This invention relates to tools for setting, tightening, and straightening the teeth of thrashing machine's.
The object of the invention is to produce a tool which may be conveniently applied as a wrench to turn the nuts on thrashing machine teeth, and also to straighten teeth in the cylinder or concave which may have become bent or twisted.
Figure 1 is a perspective view of my improved tool. Fig. 2 is aback or top view of the same. Fig. 3 is an edge view; Fig. 4 a face view of the nut clasping jaw and part of its shank. Fig. 5 is an edge view of same. Fig. 6 isa broken perspective of tooth straightening end.
Thrashing machine cylinders are often composed of a skeleton frame work, having longitudinal bars, in which are polygonal holes, in which the polygonal shanks of the teeth are held. The shanks of the teeth terminate in screw threaded portions, extending through the bars of the cylinder, and nuts on these threaded shanks, inside the cylinder, hold the The wrench must be passed between the bars of the cylinder to reach and turn the nuts, at the central parts of the cylinder. This may be readily done with the tool about to be described.
The wrench head, A, is preferably a socket which embraces the nut on all sides. I have shown a wrench head with an opening, B, having eight corners or notches. These are adapted to fit over the corners of a square nut, and the head is readily adjusted and changed in its position relatively to the nut. For a hexagonal nut the shape of the opening in the wrench head might be changed. The face, C, of the wrench head, surrounding the opening B, is made convex, so that the head may embrace the nut close to the bar of the cylinder, and also so that the hold on the nut may be maintained notwithstanding aslight rocking of the handle of the wrench. The handle, D, extends from one side of the wrench head, and for a little distance this handle is about in the plane of the wrench head, and
is oval or elliptic in cross section, as at cl, so
that the handle may be used as a lever to turn the nut to the greatest extent before the edge or corner thereof comes in contact with the bars of the cylinder. At a little distance from the wrench head the handle makes a sharp bend, as at e, and after extending in a 'direction nearly at a right angle to the head, A, for a few inches, the handle makes another sharp turn, as at f, but this angle is preferably a little greater than the angle at e, so
that the handle in its extension again approaches the plane of the wrench head, as plainly shown in Fig. 3, the handle thus having a return bend-of goose neck, about as" shown in Fig. 3. When the handle approximates the plane of the head, it is preferably again slightly bent, as at 9, so that the further continuation of the handle is about in the plane of the head, as at h, Fig. 2. The end of the wrench handle turns at about a right angle, as at I. This extended portion has a rectangular mortise K, close to the main bar. This mortise can be passed over the outer end of a tooth, and the leverage of the handle exerted on the tooth to straighten the same. Near the outer end of the handle there is formed a rectangular mortiseL, in the part, h, of the handle. This mortise can be passedover the tooth,- and the leverage of the handle used to twist-on the tooth so as to straighten by torsional strain any tooth which may have become bent.
From the foregoing description it is believed the construction and manner of using this tool will be apparent.
erably integral.
It will of course be understood that the material of which the. tool is made will bea metalof adequate strength; that the size will The tool is prefgnlar mortise near the end opposite the wrench connected to said stem, all substantially as 120 head, and a terminal portion about at right described. angles to the Wrench head which is also pro- In testimony whereof I affix my signature in vided with arectangular mortise, all substanpresence of two Witnesses.
5 tially as shown and described.
2. The Wrench for thrashing machine teeth EDWARD OAKEY' having an opening with eight corners or W'itnesses: notches and a convex face, an oval stern inte- F. V. EDWARDS,
gral with said head, and a goose-neck handle E. M. EDWARDS.
Publications (1)
Publication Number | Publication Date |
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US518328A true US518328A (en) | 1894-04-17 |
Family
ID=2587129
Family Applications (1)
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US518328D Expired - Lifetime US518328A (en) | Wrench and straightener for thrashing-machine teeth |
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Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2595525A (en) * | 1947-03-11 | 1952-05-06 | Central Mine Equipment Company | Mining drill |
US4367664A (en) * | 1981-02-02 | 1983-01-11 | Leonid Ekshtut | Combination tool |
US4741060A (en) * | 1986-04-24 | 1988-05-03 | Hose Jack H | Articulated wrench |
US5290171A (en) * | 1992-12-17 | 1994-03-01 | Fereidoun Daftary | Universal carrier for carrying various anatomical dental restorative components |
US6016725A (en) * | 1998-07-20 | 2000-01-25 | Tillitski; Stephan | Combination wrench |
US20040017417A1 (en) * | 2002-05-16 | 2004-01-29 | Chi-Lun Chen | Method and related apparatus for performing short and open circuit testing of ink jet printer head |
FR2906177A1 (en) * | 2006-09-22 | 2008-03-28 | Gie Bouygues Contruction Mater | Nut e.g. wing nut, tightening and loosening tool for e.g. metallic prop, has curved portion and tab that cooperate by contact with nut such that pivoting of handle creates running torque to turn nut, where curved portion is preceded by pin |
US20100326205A1 (en) * | 2009-06-26 | 2010-12-30 | Rode John E | Systems and methods for preloading a bearing and aligning a lock nut |
US8359936B2 (en) | 2010-10-01 | 2013-01-29 | Rode John E | Systems and methods for measuring bearing endplay |
US8474330B1 (en) | 2012-02-20 | 2013-07-02 | John E Rode | Systems and methods for measuring bearing endplay |
US8893364B2 (en) | 2012-02-23 | 2014-11-25 | John E. Rode | Setting of wheel hub assembly having a spacer therein |
US9566699B1 (en) | 2005-01-05 | 2017-02-14 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and installing a tamper indicating member |
US9587667B2 (en) | 2005-01-05 | 2017-03-07 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US9599164B1 (en) | 2006-01-27 | 2017-03-21 | Temper Axle Products, Corporation | Systems and methods for preloading a bearing |
USD789169S1 (en) | 2016-03-16 | 2017-06-13 | Temper Axle Products Corporation | Retaining ring pliers |
US9764453B1 (en) | 2016-03-16 | 2017-09-19 | Temper Axle Products Corporation | Systems and methods for preloading a bearing |
US9908223B2 (en) | 2016-03-16 | 2018-03-06 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US20180207452A1 (en) * | 2017-01-20 | 2018-07-26 | John P. Fravor | Combat vehicle rescue tool |
US10086505B2 (en) | 2016-05-12 | 2018-10-02 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and installing a tamper indicating member |
US10100872B1 (en) | 2017-04-07 | 2018-10-16 | Templer Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US10107331B1 (en) | 2017-04-07 | 2018-10-23 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US10107324B1 (en) | 2017-08-08 | 2018-10-23 | Temper Axle Products Corporation | Lock nut with offset retaining ring |
US10151343B2 (en) | 2017-04-07 | 2018-12-11 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US10690174B2 (en) | 2014-03-26 | 2020-06-23 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US10968945B2 (en) | 2018-07-02 | 2021-04-06 | Temper Axle Products Corporation | Lock nut with rotatably alignable retaining ring |
US10974544B2 (en) | 2017-04-07 | 2021-04-13 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US10982706B2 (en) | 2017-08-08 | 2021-04-20 | Temper Axle Products Corporation | Lock nut with adjustable retaining ring |
-
0
- US US518328D patent/US518328A/en not_active Expired - Lifetime
Cited By (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2595525A (en) * | 1947-03-11 | 1952-05-06 | Central Mine Equipment Company | Mining drill |
US4367664A (en) * | 1981-02-02 | 1983-01-11 | Leonid Ekshtut | Combination tool |
US4741060A (en) * | 1986-04-24 | 1988-05-03 | Hose Jack H | Articulated wrench |
US5290171A (en) * | 1992-12-17 | 1994-03-01 | Fereidoun Daftary | Universal carrier for carrying various anatomical dental restorative components |
US6016725A (en) * | 1998-07-20 | 2000-01-25 | Tillitski; Stephan | Combination wrench |
US20040017417A1 (en) * | 2002-05-16 | 2004-01-29 | Chi-Lun Chen | Method and related apparatus for performing short and open circuit testing of ink jet printer head |
US9909609B2 (en) | 2005-01-05 | 2018-03-06 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US9587667B2 (en) | 2005-01-05 | 2017-03-07 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US9566699B1 (en) | 2005-01-05 | 2017-02-14 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and installing a tamper indicating member |
US8904646B2 (en) | 2006-01-27 | 2014-12-09 | John E. Rode | Systems and methods for preloading a bearing and aligning a lock nut |
US10184519B2 (en) | 2006-01-27 | 2019-01-22 | Temper Axle Products Corporation | Systems and methods for preloading a bearing |
US9599164B1 (en) | 2006-01-27 | 2017-03-21 | Temper Axle Products, Corporation | Systems and methods for preloading a bearing |
FR2906177A1 (en) * | 2006-09-22 | 2008-03-28 | Gie Bouygues Contruction Mater | Nut e.g. wing nut, tightening and loosening tool for e.g. metallic prop, has curved portion and tab that cooperate by contact with nut such that pivoting of handle creates running torque to turn nut, where curved portion is preceded by pin |
US8650757B2 (en) | 2009-06-26 | 2014-02-18 | John E. Rode | Methods for preloading a bearing and aligning a lock nut |
US8316530B2 (en) | 2009-06-26 | 2012-11-27 | Rode John E | Systems for preloading a bearing and aligning a lock nut |
US20100326205A1 (en) * | 2009-06-26 | 2010-12-30 | Rode John E | Systems and methods for preloading a bearing and aligning a lock nut |
US8534140B2 (en) | 2010-10-01 | 2013-09-17 | John E. Rode | Systems and methods for measuring bearing endplay |
US8539842B2 (en) | 2010-10-01 | 2013-09-24 | John E. Rode | Systems and methods for measuring bearing endplay |
US8490524B2 (en) * | 2010-10-01 | 2013-07-23 | John E. Rode | Systems and methods for adjusting bearing endplay |
US8397589B2 (en) | 2010-10-01 | 2013-03-19 | John Earl Rode | Systems and methods for measuring bearing endplay |
US8359936B2 (en) | 2010-10-01 | 2013-01-29 | Rode John E | Systems and methods for measuring bearing endplay |
US8844382B1 (en) | 2012-02-20 | 2014-09-30 | John E. Rode | Systems and methods for measuring bearing endplay |
US8474330B1 (en) | 2012-02-20 | 2013-07-02 | John E Rode | Systems and methods for measuring bearing endplay |
US8893364B2 (en) | 2012-02-23 | 2014-11-25 | John E. Rode | Setting of wheel hub assembly having a spacer therein |
US10690174B2 (en) | 2014-03-26 | 2020-06-23 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US9764453B1 (en) | 2016-03-16 | 2017-09-19 | Temper Axle Products Corporation | Systems and methods for preloading a bearing |
US10532451B2 (en) | 2016-03-16 | 2020-01-14 | Temper Axle Products Corporation | Systems and methods for preloading a bearing |
US12036643B2 (en) | 2016-03-16 | 2024-07-16 | Temper Axle Products Corporation | Systems and methods for preloading a bearing |
US11964371B2 (en) | 2016-03-16 | 2024-04-23 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US11305408B2 (en) | 2016-03-16 | 2022-04-19 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US11247319B2 (en) | 2016-03-16 | 2022-02-15 | Temper Axle Products Corporation | Systems and methods for preloading a bearing |
US9987732B2 (en) | 2016-03-16 | 2018-06-05 | Temper Axle Products Corporation | Systems and methods for preloading a bearing |
USD789169S1 (en) | 2016-03-16 | 2017-06-13 | Temper Axle Products Corporation | Retaining ring pliers |
US9908223B2 (en) | 2016-03-16 | 2018-03-06 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US10493605B2 (en) | 2016-03-16 | 2019-12-03 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US10821582B2 (en) | 2016-05-12 | 2020-11-03 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and installing a tamper indicating member |
US10086505B2 (en) | 2016-05-12 | 2018-10-02 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and installing a tamper indicating member |
US20180207452A1 (en) * | 2017-01-20 | 2018-07-26 | John P. Fravor | Combat vehicle rescue tool |
US10100872B1 (en) | 2017-04-07 | 2018-10-16 | Templer Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US10837489B2 (en) | 2017-04-07 | 2020-11-17 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US10974544B2 (en) | 2017-04-07 | 2021-04-13 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US11009068B2 (en) | 2017-04-07 | 2021-05-18 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US10107331B1 (en) | 2017-04-07 | 2018-10-23 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US10151343B2 (en) | 2017-04-07 | 2018-12-11 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US11565547B2 (en) | 2017-04-07 | 2023-01-31 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US11951770B2 (en) | 2017-04-07 | 2024-04-09 | Temper Axle Products Corporation | Systems and methods for preloading a bearing and aligning a lock nut |
US10982706B2 (en) | 2017-08-08 | 2021-04-20 | Temper Axle Products Corporation | Lock nut with adjustable retaining ring |
US10107324B1 (en) | 2017-08-08 | 2018-10-23 | Temper Axle Products Corporation | Lock nut with offset retaining ring |
US10718368B2 (en) | 2017-08-08 | 2020-07-21 | Temper Axle Products Corporation | Lock nut with offset retaining ring |
US10968945B2 (en) | 2018-07-02 | 2021-04-06 | Temper Axle Products Corporation | Lock nut with rotatably alignable retaining ring |
US11719274B2 (en) | 2018-07-02 | 2023-08-08 | Temper Axle Products Corporation | Lock nut systems and methods |
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