US2671367A - Angularly adjustable handle for socket wrenches - Google Patents
Angularly adjustable handle for socket wrenches Download PDFInfo
- Publication number
- US2671367A US2671367A US340533A US34053353A US2671367A US 2671367 A US2671367 A US 2671367A US 340533 A US340533 A US 340533A US 34053353 A US34053353 A US 34053353A US 2671367 A US2671367 A US 2671367A
- Authority
- US
- United States
- Prior art keywords
- handle
- sleeve
- spline
- socket
- plug
- 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
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/06—Handle constructions reversible or adjustable for position
- B25G1/063—Handle constructions reversible or adjustable for position for screwdrivers, wrenches or spanners
Definitions
- My invention relates to improvements in angularly adjustable handles for socket wrenches.
- the objects of the present invention are to provide a wrench having spline connected drive and driven parts which are capable of being disconnected so as to permit free rotational movement of the wrench handle in either direction, and to provide spring means for normally holding the splines in engagement, which spring means are also adapted to hold the handle in a plurality of selected positions relative to the Wrench.
- Figure l is a part sectional view of the invention.
- Figure 2 is a transverse sectional view taken on the line 2-2 of Figure l with the handle depressed and the spline elem nts disengaged.
- Figure 3 is an elevational View, on a reduced scale, of the invention in use on a nut located in a recessed position.
- the numeral l indicates generally a wrench having a cylindrical sleeve 2 which is provided on its upper rim with spaced upstanding lugs 3 and on its lower rim with an inwardly projecting flange d. On its inner periphery the sleeve is provided with vertically spaced female spline rings 5.
- a handle 6 is hingedly connected by a pin l between the lugs 3 of the sleeve 2 and said handle has an end portion 8 which is square in cross section and is rounded as at 9.
- a centrally disposed indent l l is provided on the rounded or inged end and spaced 90 degrees therefrom are similar indents l2.
- a cylindrical plug Slidably mounted in the sleeve 2 is a cylindrical plug it having a squared end El which is fitted in the usual way with a spring pressed ball it for the attachment of a socket 2B or other work engaging tool.
- the plug it is provided with male spline flanges 25 which normally engage the spline rings of the sleeve 2.
- a central recess 23 is formed in the upper end of the plug it and said recess is fitted with a plunger 2d having a head 25 and a stem
- a spring 2? surrounds the stem 25 and adapted to urge the plunger outwardly of the recess and into contact with the end 9 of the handle 6.
- the spring 2'5 also serves to hold the splines of the rings 5 and the flanges H in engagement so as to prevent relative rotation between the sleeve 2 and the plug l6.
- the handle When used to remove a nut located in an inaccessible place, such as is shown in Figure 3, the handle may be raised from the horizontal position to an angle convenient for loosening the nut upon its thread and then be operated to back off the nut while in the vertical position, with the plunger engaging the indent H.
- the same free spinning effect is obviously obtainable regardless of the angular disposition of the handle.
- a socket wrench a sleeve having an internal spline ring, a handle having an end portion hingedly connected to one end of said sleeve, said end portion having spaced indents a plug slidab y and rotatably mounted in said sleeve, said plug having a part extending from the sleeve and adapted for attachment to a wrench socket, said plug having a spline flange adapted to selectively engage the spline ring of the sleeve and a spring pressed plunger axially mounted in the plug and engaging the end portion of the handle, said plunger serving to hold the spline flange in engagement with the spline ring and being adapted to engage one of th indents to hold the handle in selected position relative to the sleeve.
- a socket wrench a cylindrical sleeve having an internal spline ring, said sleeve having lugs on its upper rim, a handle having end portion swingingly mounted between said lugs, said end portion having spaced indents a plug slidaoly mounted in said sleeve and having a lower part adapted for attachment to a wrench socket, said plug having a spline flange and a central recess, a plunger mounted in said recess, a spring adapted to urge one end of the plunger into engagement with a selected indent and to normally hold the spline flange in engagement with the spline ring.
- a socket wrench a cylindrical sleeve havan internal spline ring, said sleeve having spaced lugs on its upper rim, a handle having a semi-circular end portion swingingly mounted between said lugs, said end portion having cir- 3 cumierentially spaced indents, a plug slidably mounted in said sleeve and having a lower part adapted for attachment to a wrench socket, said plug having a spline flange and a central recess,
- a plunger mounted in said recess, and a sprin 5 adapted to urge the plunger into contact with a selected one of the indents to hold the handle against swinging movement upon its hinge pin and to normally hold the spline flange in engagement with the spline ring.
Description
J- MODIN March 9, 1954 ANGULARLY ADJUSTABLE HANDLE FOR SOCKET WRENCHES Filed March 5, 1953 I V E N TOR JOHN oo/N fM ZZM ATTOR/ Patented Mar. 9, 1954 OFFICE II N T ANGULARLY ADJUSTABLE HANDLE FOR SOCKET WVRENCHES John Modin, Vancouver, British Golumbia,
Canada Application March 5, 1953, Serial No. 340,533
3 Claims. (Cl. 8l58.3)
My invention relates to improvements in angularly adjustable handles for socket wrenches.
The objects of the present invention are to provide a wrench having spline connected drive and driven parts which are capable of being disconnected so as to permit free rotational movement of the wrench handle in either direction, and to provide spring means for normally holding the splines in engagement, which spring means are also adapted to hold the handle in a plurality of selected positions relative to the Wrench.
Referring to the accompanying drawings:
Figure l is a part sectional view of the invention.
Figure 2 is a transverse sectional view taken on the line 2-2 of Figure l with the handle depressed and the spline elem nts disengaged.
Figure 3 is an elevational View, on a reduced scale, of the invention in use on a nut located in a recessed position.
In the drawings like characters of reference indicate corresponding parts in each figure.
The numeral l indicates generally a wrench having a cylindrical sleeve 2 which is provided on its upper rim with spaced upstanding lugs 3 and on its lower rim with an inwardly projecting flange d. On its inner periphery the sleeve is provided with vertically spaced female spline rings 5. A handle 6 is hingedly connected by a pin l between the lugs 3 of the sleeve 2 and said handle has an end portion 8 which is square in cross section and is rounded as at 9. A centrally disposed indent l l is provided on the rounded or inged end and spaced 90 degrees therefrom are similar indents l2.
Slidably mounted in the sleeve 2 is a cylindrical plug it having a squared end El which is fitted in the usual way with a spring pressed ball it for the attachment of a socket 2B or other work engaging tool. The plug it is provided with male spline flanges 25 which normally engage the spline rings of the sleeve 2. A central recess 23 is formed in the upper end of the plug it and said recess is fitted with a plunger 2d having a head 25 and a stem A spring 2? surrounds the stem 25 and adapted to urge the plunger outwardly of the recess and into contact with the end 9 of the handle 6.
It will he noticed that with the plunger in abutment with the handle, the spring 2'5 also serves to hold the splines of the rings 5 and the flanges H in engagement so as to prevent relative rotation between the sleeve 2 and the plug l6.
In normal use the wrench is operated with the handle 6 in the horizontal position as shown in Figure l and with the plunger 24 eng g One of the indents [2. If it is found desirable to swing the handle without disengaging the socket 2 from the nut, downward pressure is exerted upon the end of the handle to dispose the sleeve 2 in the position shown in Figure 2, so that the splines are disengaged and the sleeve may be freely rocked in either direction.
When used to remove a nut located in an inaccessible place, such as is shown in Figure 3, the handle may be raised from the horizontal position to an angle convenient for loosening the nut upon its thread and then be operated to back off the nut while in the vertical position, with the plunger engaging the indent H. The same free spinning effect is obviously obtainable regardless of the angular disposition of the handle.
What I claim as my invention is:
1. In a socket wrench a sleeve having an internal spline ring, a handle having an end portion hingedly connected to one end of said sleeve, said end portion having spaced indents a plug slidab y and rotatably mounted in said sleeve, said plug having a part extending from the sleeve and adapted for attachment to a wrench socket, said plug having a spline flange adapted to selectively engage the spline ring of the sleeve and a spring pressed plunger axially mounted in the plug and engaging the end portion of the handle, said plunger serving to hold the spline flange in engagement with the spline ring and being adapted to engage one of th indents to hold the handle in selected position relative to the sleeve.
In a socket wrench a cylindrical sleeve having an internal spline ring, said sleeve having lugs on its upper rim, a handle having end portion swingingly mounted between said lugs, said end portion having spaced indents a plug slidaoly mounted in said sleeve and having a lower part adapted for attachment to a wrench socket, said plug having a spline flange and a central recess, a plunger mounted in said recess, a spring adapted to urge one end of the plunger into engagement with a selected indent and to normally hold the spline flange in engagement with the spline ring.
3. In a socket wrench a cylindrical sleeve havan internal spline ring, said sleeve having spaced lugs on its upper rim, a handle having a semi-circular end portion swingingly mounted between said lugs, said end portion having cir- 3 cumierentially spaced indents, a plug slidably mounted in said sleeve and having a lower part adapted for attachment to a wrench socket, said plug having a spline flange and a central recess,
a plunger mounted in said recess, and a sprin 5 adapted to urge the plunger into contact with a selected one of the indents to hold the handle against swinging movement upon its hinge pin and to normally hold the spline flange in engagement with the spline ring.
JOHN MODIN.
4 References Cited in the file of this patent UNITED STATES PATENTS Number 10 Number Name Date Sanborn Jan. 23, 1872 Leopold Nov. 6, 1923 Stark Nov. 20, 1923 Sedgley Dec. 30, 1924 FOREIGN PATENTS Country Date Great Britain Jan. 1, 1925
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US340533A US2671367A (en) | 1953-03-05 | 1953-03-05 | Angularly adjustable handle for socket wrenches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US340533A US2671367A (en) | 1953-03-05 | 1953-03-05 | Angularly adjustable handle for socket wrenches |
Publications (1)
Publication Number | Publication Date |
---|---|
US2671367A true US2671367A (en) | 1954-03-09 |
Family
ID=23333799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US340533A Expired - Lifetime US2671367A (en) | 1953-03-05 | 1953-03-05 | Angularly adjustable handle for socket wrenches |
Country Status (1)
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US (1) | US2671367A (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2838329A (en) * | 1957-02-19 | 1958-06-10 | Augusta M Pressley | Shaft and hub constructions |
US2933963A (en) * | 1958-08-18 | 1960-04-26 | Howard C Blasdell | Multiple bit tool |
US3068728A (en) * | 1960-03-07 | 1962-12-18 | Thomas L Shepherd | Socket wrench |
US3107077A (en) * | 1961-12-14 | 1963-10-15 | 3435 Inc | Self-positioning rear vision truck mirror assembly |
US3191466A (en) * | 1962-06-21 | 1965-06-29 | Kawashima Kyozo | Ratchet spinner handle |
US3348436A (en) * | 1964-10-19 | 1967-10-24 | Ives Engineers Ltd | Hand brace for wheel nuts having an angularly adjustable un-crank arm |
US4374481A (en) * | 1979-10-10 | 1983-02-22 | Michael Brodie | Adjustable socket with detachable or lockable engaging handle component |
US5820288A (en) * | 1997-04-24 | 1998-10-13 | Splined Tools Corporation | Adjustable tool with a locking hinge mechanism |
US5862723A (en) * | 1997-06-20 | 1999-01-26 | Rowlands; Albert J. | Pivot head wrench |
US6000299A (en) * | 1997-06-16 | 1999-12-14 | Splined Tools Corporation | Modular tool system |
US6161982A (en) * | 1998-04-22 | 2000-12-19 | Splined Tools Corporation | Assembly with a sealed coupler |
US6840141B2 (en) | 2003-01-09 | 2005-01-11 | Brian T. Cole | Radial indexing head tool with floating splined pin |
US20050178249A1 (en) * | 2003-01-09 | 2005-08-18 | Cole Charles A. | Radial indexing head tool with floating splined pin |
GB2425980A (en) * | 2005-05-11 | 2006-11-15 | King Hawk Co Ltd | Socket wrench with a positioning structure |
US20100019214A1 (en) * | 2008-07-21 | 2010-01-28 | Indexable Tools, LLC | Hammer and crowbar with adjustable claw |
US20120174717A1 (en) * | 2007-07-09 | 2012-07-12 | Richardson-Hynes, LLC | Multiple-link tool assembly, tool extension, and method |
US10532448B2 (en) | 2014-11-20 | 2020-01-14 | Js Products, Inc. | Hand tool having a head which is position-adjustable and lockable relative to a handle |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US122916A (en) * | 1872-01-23 | Improvement in ratchet-wrenches | ||
US1473436A (en) * | 1922-07-07 | 1923-11-06 | North Bros Mfg Co | Handle for socket wrenches |
US1474798A (en) * | 1921-12-05 | 1923-11-20 | Flexo Wrench And Tool Company | Wrench or tool |
US1521331A (en) * | 1921-02-26 | 1924-12-30 | Reginald F Sedgley | Clutch wrench |
GB205819A (en) * | 1922-10-23 | 1925-01-01 | Hirsch & Mayer |
-
1953
- 1953-03-05 US US340533A patent/US2671367A/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US122916A (en) * | 1872-01-23 | Improvement in ratchet-wrenches | ||
US1521331A (en) * | 1921-02-26 | 1924-12-30 | Reginald F Sedgley | Clutch wrench |
US1474798A (en) * | 1921-12-05 | 1923-11-20 | Flexo Wrench And Tool Company | Wrench or tool |
US1473436A (en) * | 1922-07-07 | 1923-11-06 | North Bros Mfg Co | Handle for socket wrenches |
GB205819A (en) * | 1922-10-23 | 1925-01-01 | Hirsch & Mayer |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2838329A (en) * | 1957-02-19 | 1958-06-10 | Augusta M Pressley | Shaft and hub constructions |
US2933963A (en) * | 1958-08-18 | 1960-04-26 | Howard C Blasdell | Multiple bit tool |
US3068728A (en) * | 1960-03-07 | 1962-12-18 | Thomas L Shepherd | Socket wrench |
US3107077A (en) * | 1961-12-14 | 1963-10-15 | 3435 Inc | Self-positioning rear vision truck mirror assembly |
US3191466A (en) * | 1962-06-21 | 1965-06-29 | Kawashima Kyozo | Ratchet spinner handle |
US3348436A (en) * | 1964-10-19 | 1967-10-24 | Ives Engineers Ltd | Hand brace for wheel nuts having an angularly adjustable un-crank arm |
US4374481A (en) * | 1979-10-10 | 1983-02-22 | Michael Brodie | Adjustable socket with detachable or lockable engaging handle component |
US5820288A (en) * | 1997-04-24 | 1998-10-13 | Splined Tools Corporation | Adjustable tool with a locking hinge mechanism |
US6000299A (en) * | 1997-06-16 | 1999-12-14 | Splined Tools Corporation | Modular tool system |
US5862723A (en) * | 1997-06-20 | 1999-01-26 | Rowlands; Albert J. | Pivot head wrench |
US6161982A (en) * | 1998-04-22 | 2000-12-19 | Splined Tools Corporation | Assembly with a sealed coupler |
US6840141B2 (en) | 2003-01-09 | 2005-01-11 | Brian T. Cole | Radial indexing head tool with floating splined pin |
US20050178249A1 (en) * | 2003-01-09 | 2005-08-18 | Cole Charles A. | Radial indexing head tool with floating splined pin |
US7156003B2 (en) | 2003-01-09 | 2007-01-02 | Cole Charles A | Radial indexing head tool with floating splined pin |
GB2425980A (en) * | 2005-05-11 | 2006-11-15 | King Hawk Co Ltd | Socket wrench with a positioning structure |
GB2425980B (en) * | 2005-05-11 | 2007-08-29 | King Hawk Co Ltd | Socket wrench having a positioning structure |
US20120174717A1 (en) * | 2007-07-09 | 2012-07-12 | Richardson-Hynes, LLC | Multiple-link tool assembly, tool extension, and method |
US8312795B2 (en) * | 2007-07-09 | 2012-11-20 | Richardson-Hynes, LLC | Multiple-link tool assembly, tool extension, and method |
US8561505B2 (en) | 2007-07-09 | 2013-10-22 | Richardson-Hynes, LLC | Multiple-link tool assembly, tool extension, and method |
US20100019214A1 (en) * | 2008-07-21 | 2010-01-28 | Indexable Tools, LLC | Hammer and crowbar with adjustable claw |
US8424845B2 (en) | 2008-07-21 | 2013-04-23 | Indexable Tools, LLC | Hammer and crowbar with adjustable claw |
US10532448B2 (en) | 2014-11-20 | 2020-01-14 | Js Products, Inc. | Hand tool having a head which is position-adjustable and lockable relative to a handle |
US11298806B2 (en) | 2014-11-20 | 2022-04-12 | Js Products, Inc. | Hand tool having a head which is position-adjustable and lockable relative to a handle |
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