US1323056A - Combined tool - Google Patents
Combined tool Download PDFInfo
- Publication number
- US1323056A US1323056A US1323056DA US1323056A US 1323056 A US1323056 A US 1323056A US 1323056D A US1323056D A US 1323056DA US 1323056 A US1323056 A US 1323056A
- Authority
- US
- United States
- Prior art keywords
- tool
- casing
- slots
- members
- operating pin
- 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 10
- 230000000875 corresponding Effects 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 a combined tool comprising a screw-driver and socket wrench.
- Figure l represents an outside elevation of the combined tool
- Fig. 2 shows a view similar to Fig. l with a portion in vertical axiai section
- Fig. 3 is a View similar to Fig. l with some of the elements in a different position
- Fig. l represents a left-hand end view of Fig. l
- Fig. 5 shows a left-hand end view of Fig. 3.
- the tool is represented with the tubular casing having the flared hexagonal ends 21 and 22.
- the hexagonal end 22 in this case is somewhat smaller in cross-section than the end 2l.
- A. pair of U-shaped slots each with the main member 23, the parallel second member 24, and the connecting member 25, are formed in the tubular casing 20. rlf'he corresponding members of the slots are dianietrically opposite each other.
- a screwdriver is indicated with the blade and the shank 3l.
- An operating pin 32 extends through an opening in the shanlrl and engages the slots in the tubular casing.
- a pair of stop pins 33 extend into the tubular casing 20.
- a spring 35 encircles the shank 3l and bears between the stop pins 33 and the operating pin 32.
- a tubular casing having a pair of U-shaped slots with the members thereof diametrically opposite each other and having a hexagonal end
- a movable tool having ⁇ a blade with its shank in the casing, an operating pin extending through an opening in the tool and aise extending through said siots, stop pins' extending into the casing, a spring encircling the tool and bearing between the stop pins and the operating pin, the eieinents disposed so that the blade of the tool when in the casing is iocated in the direction of a plane connecting the apexes of the hexagonal end.
- a connecting member the casing also having hexagonal ends, a movabie tool having a biade with its shank in the casing, an operating pin entending through :in opening in the teel anni. also extending through said slots, stop pins extending into the easing, zmd a spring encircling the tool and bearing between the stop pinsl and the operating pin, the elements disposed so that when the tool is Within the easing the operating pin is ⁇ located.
Description
J.L.H0FMANN.
COMBINED TOOL.
APPLICATION FILED APR.26.19|9.
1,323,056. f Patented Nov. 25, 1919.
JOHN LOUIS HOFIVIANN, OF ELIZABETH, NEW JERSEY.
COMBINED TOOL.
Specification of Letters Patent.
Patented Nov. 25, i919..
Application led April 26, 1919. Serial No. 292,777.
To all whom z't may concern:
Be it known that I, JOHN LOUIS Hor- MANN, a citizen of the United States, and resident of Elizabeth, in the county of Union and State of New Jersey, have invented cer tain new and useful Improvements in Combined Tools, of which the following is a specification.
This invention relates to a combined tool comprising a screw-driver and socket wrench.
In the drawings Figure l represents an outside elevation of the combined tool; Fig. 2 shows a view similar to Fig. l with a portion in vertical axiai section; Fig. 3 is a View similar to Fig. l with some of the elements in a different position; Fig. l represents a left-hand end view of Fig. l; and Fig. 5 shows a left-hand end view of Fig. 3.
The tool is represented with the tubular casing having the flared hexagonal ends 21 and 22. -The hexagonal end 22 in this case is somewhat smaller in cross-section than the end 2l. A. pair of U-shaped slots each with the main member 23, the parallel second member 24, and the connecting member 25, are formed in the tubular casing 20. rlf'he corresponding members of the slots are dianietrically opposite each other. A screwdriver is indicated with the blade and the shank 3l. An operating pin 32 extends through an opening in the shanlrl and engages the slots in the tubular casing. A pair of stop pins 33 extend into the tubular casing 20. A spring 35 encircles the shank 3l and bears between the stop pins 33 and the operating pin 32.
In Figs. l, 2 and 4 the screwdriver is located within the tubular casino' 2G of the tool, and the spring 35 bearing 2:between the pins 33 and 32 maintains the screwdriver in said position within the casing. ln Fig. 3 the screwdriver is shown with its blade 30 out of the casing 20; and to bring it to this position from that shown in Figs. l, 2 and 4, the operator bears on the pin 32 and moves the same in the direction of the arrow A in the main members 23 of the slots, until the connecting members 25 are reached, when the pin is moved through an angle of about thirty degrees in said members rFlic operator thcii releases the pin 92. which'bv reason of the tension of the spring will be forced in a direction opposite to the arrow A in the slots 2i, and be locked in the bottoni 36 of each of the latter slots. The location of the connecting members 25 of the slots is such that the screwdriver is turnedthrough its angle of thirty degrees when the -desire to secure by Letters Patent and claim is :.-f
1.,The combination-of a tubular casing having-hexagonal ends and a pair of slots, a movable tool with its shank in the casing having a blade wider than the distance between the inner faces of the flat sides of one of the hexagonal ends and less in width than the distance between the apexes thereof, an operating pin extending through an opening in the tool and engaging said slots, stop pins extending into the casing, and a spring bearing between said stop pins and the operating pin.
2. In a device the combination of a tubular casing having a pair of U-shaped slots with the members thereof diametrically opposite each other and having a hexagonal end, a movable tool having` a blade with its shank in the casing, an operating pin extending through an opening in the tool and aise extending through said siots, stop pins' extending into the casing, a spring encircling the tool and bearing between the stop pins and the operating pin, the eieinents disposed so that the blade of the tool when in the casing is iocated in the direction of a plane connecting the apexes of the hexagonal end.
3. In a device the combination of a tubular casing having a pair of il-shaped slots with the members thereof dianietrically opposite each other, each slot comprising a main member, a second parallel member, and
a connecting member, the casing also having hexagonal ends, a movabie tool having a biade with its shank in the casing, an operating pin entending through :in opening in the teel anni. also extending through said slots, stop pins extending into the easing, zmd a spring encircling the tool and bearing between the stop pinsl and the operating pin, the elements disposed so that when the tool is Within the easing the operating pin is `located. Within the main members of the mesme slots, and located in the second parallel members of the slots when out of the casing.
Signed at Elizabeth, in the county of 10 Union and State of New Jersey, this 10th day of April, A.. D. 1919.
JOHN LOUIS HOFMANN.
Publications (1)
Publication Number | Publication Date |
---|---|
US1323056A true US1323056A (en) | 1919-11-25 |
Family
ID=3390513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1323056D Expired - Lifetime US1323056A (en) | Combined tool |
Country Status (1)
Country | Link |
---|---|
US (1) | US1323056A (en) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2453901A (en) * | 1944-12-23 | 1948-11-16 | Robert R Gonsett | Compound wrench and screw driver |
US2786312A (en) * | 1955-05-19 | 1957-03-26 | Armitage Harry | Work forming apparatus |
US3114278A (en) * | 1962-01-08 | 1963-12-17 | Dalton A Thomas | Socket wrench |
US4631989A (en) * | 1984-10-19 | 1986-12-30 | Craig A. Trowbridge | Ratchet handle for use interchangeably with socket wrenches having coupling means of different sizes |
US5852862A (en) * | 1997-02-20 | 1998-12-29 | Clayton; Larry S. | Hinge and window tool system |
US5887306A (en) * | 1997-05-29 | 1999-03-30 | Huang; Yung Hsu | Tool combination having screw driver and knife |
US5950508A (en) * | 1998-04-22 | 1999-09-14 | Rossi; Joseph T. | Sink clip tool |
US6705183B1 (en) | 2002-10-29 | 2004-03-16 | Bellsouth Intellectual Property Corporation | Multipurpose tool |
US20050005740A1 (en) * | 2003-07-11 | 2005-01-13 | Wolf Jeffrey A. | Universal golf spike removal tool |
US20050022632A1 (en) * | 2003-07-30 | 2005-02-03 | Chih-Ching Hsien | Telescopic socket assembly |
US20060037147A1 (en) * | 2004-08-23 | 2006-02-23 | Henry Redford | Combined nut recess cleaner and nut driver tool |
US20070163405A1 (en) * | 2006-01-17 | 2007-07-19 | Chin-Ching Hsieh | Multi-functional hand tool |
US20090133541A1 (en) * | 2007-11-24 | 2009-05-28 | Gm Global Technology Operations, Inc. | Combination wrench socket |
US20090133543A1 (en) * | 2007-11-26 | 2009-05-28 | Gm Global Technology Operations, Inc. | Combination tool |
US20120160064A1 (en) * | 2010-12-22 | 2012-06-28 | Darren Moss | Cleanable Magnetic Nut Driver |
US20120210825A1 (en) * | 2009-07-08 | 2012-08-23 | Rikenseiko Co., Ltd. | Manufacturing Process of a Wheel Nut Wrench |
US8752456B1 (en) * | 2011-07-05 | 2014-06-17 | William Andrew Turnbo | Device for deployment of alternate tool heads |
US20140318327A1 (en) * | 2013-04-24 | 2014-10-30 | Hsin-Hung Yang | Hand tool |
US9533407B1 (en) | 2013-05-30 | 2017-01-03 | Gary Dean Ragner | Pivotal double-ended multisockets |
-
0
- US US1323056D patent/US1323056A/en not_active Expired - Lifetime
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2453901A (en) * | 1944-12-23 | 1948-11-16 | Robert R Gonsett | Compound wrench and screw driver |
US2786312A (en) * | 1955-05-19 | 1957-03-26 | Armitage Harry | Work forming apparatus |
US3114278A (en) * | 1962-01-08 | 1963-12-17 | Dalton A Thomas | Socket wrench |
US4631989A (en) * | 1984-10-19 | 1986-12-30 | Craig A. Trowbridge | Ratchet handle for use interchangeably with socket wrenches having coupling means of different sizes |
US5852862A (en) * | 1997-02-20 | 1998-12-29 | Clayton; Larry S. | Hinge and window tool system |
US5887306A (en) * | 1997-05-29 | 1999-03-30 | Huang; Yung Hsu | Tool combination having screw driver and knife |
US5950508A (en) * | 1998-04-22 | 1999-09-14 | Rossi; Joseph T. | Sink clip tool |
US6705183B1 (en) | 2002-10-29 | 2004-03-16 | Bellsouth Intellectual Property Corporation | Multipurpose tool |
US7131357B2 (en) * | 2003-07-11 | 2006-11-07 | Wolf Jeffrey A | Universal golf spike removal tool |
US20050005740A1 (en) * | 2003-07-11 | 2005-01-13 | Wolf Jeffrey A. | Universal golf spike removal tool |
US6877403B2 (en) * | 2003-07-30 | 2005-04-12 | Chih-Ching Hsien | Telescopic socket assembly |
US20050022632A1 (en) * | 2003-07-30 | 2005-02-03 | Chih-Ching Hsien | Telescopic socket assembly |
US20060037147A1 (en) * | 2004-08-23 | 2006-02-23 | Henry Redford | Combined nut recess cleaner and nut driver tool |
US7237291B2 (en) * | 2004-08-23 | 2007-07-03 | Henry Redford | Combined nut recess cleaner and nut driver tool |
US20070163405A1 (en) * | 2006-01-17 | 2007-07-19 | Chin-Ching Hsieh | Multi-functional hand tool |
US7340984B2 (en) * | 2006-01-17 | 2008-03-11 | Chih-Ching Hsieh | Multi-functional hand tool |
US8113093B2 (en) * | 2007-11-24 | 2012-02-14 | GM Global Technology Operations LLC | Combination wrench socket |
US20090133541A1 (en) * | 2007-11-24 | 2009-05-28 | Gm Global Technology Operations, Inc. | Combination wrench socket |
US20090133543A1 (en) * | 2007-11-26 | 2009-05-28 | Gm Global Technology Operations, Inc. | Combination tool |
US20120210825A1 (en) * | 2009-07-08 | 2012-08-23 | Rikenseiko Co., Ltd. | Manufacturing Process of a Wheel Nut Wrench |
US20120160064A1 (en) * | 2010-12-22 | 2012-06-28 | Darren Moss | Cleanable Magnetic Nut Driver |
US8695461B2 (en) * | 2010-12-22 | 2014-04-15 | Black & Decker Inc. | Cleanable magnetic nut driver |
US8752456B1 (en) * | 2011-07-05 | 2014-06-17 | William Andrew Turnbo | Device for deployment of alternate tool heads |
US20140318327A1 (en) * | 2013-04-24 | 2014-10-30 | Hsin-Hung Yang | Hand tool |
US9463558B2 (en) * | 2013-04-24 | 2016-10-11 | Hsin-Hung Yang | Hand tool |
US9533407B1 (en) | 2013-05-30 | 2017-01-03 | Gary Dean Ragner | Pivotal double-ended multisockets |
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