US1615497A - Wrench for use in restricted locations - Google Patents
Wrench for use in restricted locations Download PDFInfo
- Publication number
- US1615497A US1615497A US84080A US8408026A US1615497A US 1615497 A US1615497 A US 1615497A US 84080 A US84080 A US 84080A US 8408026 A US8408026 A US 8408026A US 1615497 A US1615497 A US 1615497A
- Authority
- US
- United States
- Prior art keywords
- wrench
- body portion
- head
- gear
- annular enlargement
- 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
- 238000010276 construction Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
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
- B25B17/00—Hand-driven gear-operated wrenches or screwdrivers
-
- 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
- B25B13/481—Spanners; Wrenches for special purposes for operating in areas having limited access
Definitions
- The-'object-ofmy invention is for the placing of threaded nuts upon belts in highly restricted locations, wherein it is necessary for the wrench to maintain the nut to be 8 placed upon the bolt within the head of the wrench and when so located to thread the same upon the bolt by the turning of the head without the movement of the handle member of the wrench.
- An additional object of my invention consists in having a closure plate disposed upon one side of the wrench head, which may be removed and snapped into position upon the opposite side of the head, thus making either ll side of the head of the wrench adaptable for the retention of the nut therein.
- Fig. 1 is a perspective view of the wrench, partially in section at the head end.
- Fig. 2 is a cross section view, showing 00 part of the body portion broken away to better illustrate my device.
- Fig. 3 is an end View, taken on line 33 of Fig. 2, looking in the direction indicated.
- the body portion and handle member of the frame is preferably made of two parts 1 and 2, the same being fastened together by suitable fastening means, as rivets 3.
- head 4 of the wrench is formed at an angle to the handle section and has disposed therein the revoluble socket jaws 5, having an inner face 6, adapted to fit about the nuts and held therein.
- the head is hexagonal in form, but do not wish to be limited to a hexagonal form.
- gear 7 Disposed about the outer periphery of the member 5, is formed a gear 7, the said gear being passed between the two framed members which are '0 spaced apart sufficiently to maintain the same in position therein.
- a drive shaft 8 held within suitable bearing upon the member 2, and having a knurled operating disk 9, secured thereto at one end and having a beveled gear 10, mount- 'Serial No. 84,080.
- a closure plate 11 fits upon the annular head of the wrench, by means of the projections 12, projecting from oneside thereof and which detachably engage the head 4-, the object of which is to form a pocket within the socket jaws of the wrench, to prevent the falling out, or the pushing out of the nut from the same when it engages with the bolt upon which it is to be threaded, the closure plate may be removed from the side shown and placed upon the opposite side of the head section.
- An additional wrench socket 18, may be formed upon the oppposite end of the wrench.
- a wrench comprising a body portion composed of two parallel members secured together, there being an annular enlarge-' ment formed at one end, said annular enlargement being at an angle to the main body portion, and said parallel members being spaced apart at said annular enlargement, socket jaws revolubly maintained in said annular enlargement, a gear formed upon said socket jaws, a drive sh aft mounted to one side of said body portion and parallel thereto, an operating disk'mounted at one end of said shaft, and a bevel gear mounted at the other end of said shaft and engaging with the gear mounted about the revoluble aws.
- a wrench comprising a body portion composed of two parallel members secured together, and there being an annular enlargement formed in one end of said body portion, said annular enlargement being at an angle to the main body portion, and said parallel members being spaced apart at said annular enlargement, socket jaws revolubly maintained in said annular enlargement, a gear formed about said socket jaws, a drive shaft mounted to one side of said body portion and parallel thereto, an operating disk mounted at one end of said shaft a bevel gear mounted at the opposite end of said shaft and engaging with the gear mounted about the revoluble jaws, and a reversable closure adapted to removable attachment to the opposite sides of said annular enlarge ment.
- a Wrench comprising two parallel members secured together to form a body portion and terminating in an annular enlargement at one end, said members being spaced apart at the point of said annular enlargement, said annular enlargement being formed at an angle to said body portion; socket jaws revolubly maintained in said annular enlargement and between said spaced parallel members; a gear formed upon said socket jaws; a drive shaft mounted at one side of said body portion and parallel thereto; an operating disk mounted upon one end of said shaft, a bevel gear mounted upon the other end of said shaft and e11- gaging the gear formed upon the socket jaws; a removable closure, and means on said removable closure permitting the same to be removably mounted to either side of said annular enlargement.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
Jan. 25,1927.
7 T. WOODS WRENCH FOR USE IN RESTRICTED LOCATIONS Filed Jan. 27. 1926 Patented Jan. 25, 1927.
l -TED S TA TE S THEODORE WOODS, OF WEST LINN, OREGON.
WRENCH FOR USE IN RESTRICTED LOCATIONS.
Application filed January 27, 1926.
The-'object-ofmy invention is for the placing of threaded nuts upon belts in highly restricted locations, wherein it is necessary for the wrench to maintain the nut to be 8 placed upon the bolt within the head of the wrench and when so located to thread the same upon the bolt by the turning of the head without the movement of the handle member of the wrench.
An additional object of my invention consists in having a closure plate disposed upon one side of the wrench head, which may be removed and snapped into position upon the opposite side of the head, thus making either ll side of the head of the wrench adaptable for the retention of the nut therein.
With these and incidental objects in view, the invention consists in certain novel features, of construction and combination of parts, the essential elements of which are set forth in the appended claims, and a preferred form of embodiment of which is hereinafter shown with reference to the drawings which accompany and form a part of this ll specification:
In the drawings Fig. 1 is a perspective view of the wrench, partially in section at the head end.
Fig. 2 is a cross section view, showing 00 part of the body portion broken away to better illustrate my device.
Fig. 3 is an end View, taken on line 33 of Fig. 2, looking in the direction indicated.
Like reference characters refer to like 86 parts throughout the several views.
The body portion and handle member of the frame is preferably made of two parts 1 and 2, the same being fastened together by suitable fastening means, as rivets 3. The
ed upon the other end which engages with the gear 7. A closure plate 11, fits upon the annular head of the wrench, by means of the projections 12, projecting from oneside thereof and which detachably engage the head 4-, the object of which is to form a pocket within the socket jaws of the wrench, to prevent the falling out, or the pushing out of the nut from the same when it engages with the bolt upon which it is to be threaded, the closure plate may be removed from the side shown and placed upon the opposite side of the head section. An additional wrench socket 18, may be formed upon the oppposite end of the wrench.
WVhile the form of mechanism herein shown and described is admirably adapted to fulfill the objects primarily stated, it is to be understood that it is not intended to confine the invention to the one form of embodiment herein shown and described, as it is susceptible of embodiment in various forms, all coming within the scope of the claims which follow.
What I claim is:
1. A wrench, comprising a body portion composed of two parallel members secured together, there being an annular enlarge-' ment formed at one end, said annular enlargement being at an angle to the main body portion, and said parallel members being spaced apart at said annular enlargement, socket jaws revolubly maintained in said annular enlargement, a gear formed upon said socket jaws, a drive sh aft mounted to one side of said body portion and parallel thereto, an operating disk'mounted at one end of said shaft, and a bevel gear mounted at the other end of said shaft and engaging with the gear mounted about the revoluble aws.
2. A wrench, comprising a body portion composed of two parallel members secured together, and there being an annular enlargement formed in one end of said body portion, said annular enlargement being at an angle to the main body portion, and said parallel members being spaced apart at said annular enlargement, socket jaws revolubly maintained in said annular enlargement, a gear formed about said socket jaws, a drive shaft mounted to one side of said body portion and parallel thereto, an operating disk mounted at one end of said shaft a bevel gear mounted at the opposite end of said shaft and engaging with the gear mounted about the revoluble jaws, and a reversable closure adapted to removable attachment to the opposite sides of said annular enlarge ment.
3. A Wrench comprising two parallel members secured together to form a body portion and terminating in an annular enlargement at one end, said members being spaced apart at the point of said annular enlargement, said annular enlargement being formed at an angle to said body portion; socket jaws revolubly maintained in said annular enlargement and between said spaced parallel members; a gear formed upon said socket jaws; a drive shaft mounted at one side of said body portion and parallel thereto; an operating disk mounted upon one end of said shaft, a bevel gear mounted upon the other end of said shaft and e11- gaging the gear formed upon the socket jaws; a removable closure, and means on said removable closure permitting the same to be removably mounted to either side of said annular enlargement.
THEODORE 'WOODS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84080A US1615497A (en) | 1926-01-27 | 1926-01-27 | Wrench for use in restricted locations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84080A US1615497A (en) | 1926-01-27 | 1926-01-27 | Wrench for use in restricted locations |
Publications (1)
Publication Number | Publication Date |
---|---|
US1615497A true US1615497A (en) | 1927-01-25 |
Family
ID=22182763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US84080A Expired - Lifetime US1615497A (en) | 1926-01-27 | 1926-01-27 | Wrench for use in restricted locations |
Country Status (1)
Country | Link |
---|---|
US (1) | US1615497A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2592781A (en) * | 1951-01-02 | 1952-04-15 | Yavner Sylvan | Ratchet wrench |
US4738168A (en) * | 1986-08-12 | 1988-04-19 | Carminati Mark J | Wrench |
US6089127A (en) * | 1998-12-17 | 2000-07-18 | Dominguez; Jesus V. | Modified wrench |
US20050252347A1 (en) * | 2004-05-13 | 2005-11-17 | Ed Austin | Surgical wrench |
US8640573B2 (en) | 2010-09-03 | 2014-02-04 | Stryker Trauma Sa | Ratchet wrench |
-
1926
- 1926-01-27 US US84080A patent/US1615497A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2592781A (en) * | 1951-01-02 | 1952-04-15 | Yavner Sylvan | Ratchet wrench |
US4738168A (en) * | 1986-08-12 | 1988-04-19 | Carminati Mark J | Wrench |
US6089127A (en) * | 1998-12-17 | 2000-07-18 | Dominguez; Jesus V. | Modified wrench |
US20050252347A1 (en) * | 2004-05-13 | 2005-11-17 | Ed Austin | Surgical wrench |
US8640573B2 (en) | 2010-09-03 | 2014-02-04 | Stryker Trauma Sa | Ratchet wrench |
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