US960193A - Combination-tool. - Google Patents

Combination-tool. Download PDF

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Publication number
US960193A
US960193A US1909478812A US960193A US 960193 A US960193 A US 960193A US 1909478812 A US1909478812 A US 1909478812A US 960193 A US960193 A US 960193A
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US
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Grant
Patent type
Prior art keywords
shank
sleeve
puller
screw
end
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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Inventor
Per Adolf Peterson
Original Assignee
Per Adolf Peterson
Priority date (The priority date 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 date listed.)
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Publication date
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B15/00Screwdrivers

Description

12 A. PETERSON.

COMBINATION TOOL.

APPLIGATION FILED FEB.19, 1909.

Patented May 31, 1910.

[6 29 /0 4 q.. .f m i Y WITNESSES INVENTOR,

ATTORNEY ffLA 2 666715070;

To all whom it may concern: 7

we. i r we roadkill-nan EBB AEGLIE PETEHSUN, GEE NEW ZOE/K, .hl. Y.

Specification of Letters Patent.

Patented May 311, 191% Application filed February 19, 1383. Serial No. 478,812.

Be it known that I, Pun Anonr Ferna- SON, a citizen of the United States, residing at New York in thecounty of New York and State of. flow York, have invented new and useful Improvements in Combination- Tools, of which the following is a speoifir cation.

This invention relates to combination tools and its object is to provide a screw driver with a tack puller and with means whereby the tack puller may be secured to the shank of the device when it is not in use. When-the tack puller is to be used it is slid to the end of the shank and secured there where the blade of the screw driver may act as a fulcrum when the tacks or nails are to be drawn. These and other details and objects of the invention are more fully described in the following specification, set forth in the claims and illustrated in the drawings where:

Figure 1 is a perspective view oi the tool with the tack drawer in position for operation. Fig.2 is a side view partly in section. Fig. 3 is a view at right angles to theabove. Fig. 4: is a modified form. Fig. 5 is a cross section through the sleeve of the tack puller and its thumb screw.

The tool consists of an ordinary screw driver having a handle 10 and the usual blade 11 at the lower end of the shank 12. In one side of the shank corresponding with one of the flat sides of the blade, is out a groove 13 and encircling the. shank is a sleeve let with an extension 15 having at its .nd the usual forked tack puller 16. The upper or inner end of the sleeve has a lug 17 that his into the groove 13 and travels in the same when the sleeve is slid along the shank, while a set screw 18 whose point plays in the groove is used to secure the sleeve at any desired point along the shank.

To strengthen the puller and render it more rigid while it is performing its work, the under side of the extension is provided with a tongue 19.

The puller when not in use is carried at the upper end of the shank 12 as shown in dotted lines in Figs. 2 and 3 but when needplace of the screw 2. pin 22 plays in the groove and its lateral portions and isthrown into thelatter to secure the sleeve against longitudinal movement along the shank, and the pin is located in the upper lateral groove when the puller is out of use and 5 in the lower lateral groove when use, the pin'being of suficient size to create enough friction to prevent its dislocation.

It is obvious that other means than the thumb screw may be used'to secure a slidin f) sleeve to the shank of the screw driver and to locate it at any desired point along the shank, but when constructed as above described, the tack puller may be relied upon to always retain its proper position when the blade of the screw driver is used as a fulcrum.

What I claim as new and desire to secure by Letters Patent is:

1. In a tool of the class described, a shank having a flattened outer end portion adapted to form a fulcrum, and a slidable sleeve mounted on the shank and rovided with a bifurcated outer portion which extends outwardly at an angle from the said fulcruurforming portion of the shank.

2. As a new article of manufacture, a toolof the class specified embodying a shank having a flattened fulcrum-forming portion h at one end, a sleeve slidable upon the shank and provided with a bifurcated extension which is disposed at an angle to the said fulcrum forming portion of the shank, and means carried by the sleeve for engaging the shank to hold the sleeve against sliding movement thereon.

3. A tool of the class described comprising a shank having a flattened fulcrum-forming flattened 85 portion at one end, said shank having a slot ried by the sleeve for engaging the shank to formed therein, a slidable sleeve mounted hold the sleeve against movement. 10 upon the shank and provided with a lug In testimony whereof I afiix my signature which is disposed between the walls of the in presence of two witnesses.

slot to prevent rotation of the said sleeve, PER ADOLF PETERSON. said sleeve having an extension extending Witnesses: out of the plane of the shank and provided JAMES F. DUHAMEL,

with a bifurcated portion, and means car- MAE A. CLINTON.

US960193A 1909-02-19 1909-02-19 Combination-tool. Expired - Lifetime US960193A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112530A (en) * 1977-03-22 1978-09-12 Leyan S.R.L. Camping tool, in particular for driving and extracting from the ground anchorage pegs of camping tents
US6283449B1 (en) * 1999-10-22 2001-09-04 Bobby Hu Hammer with a nail digging function
US6409152B1 (en) * 2000-07-13 2002-06-25 Jim M. Bagley Method and apparatus for a tack tool
US6886229B1 (en) * 2003-11-20 2005-05-03 Sean F. Wilson Hinge pin remover tool
US20060277735A1 (en) * 2005-05-24 2006-12-14 Lisle Corporation Fuel line disconnect tool
US20070096463A1 (en) * 2005-10-31 2007-05-03 Craig Kissel Tubing disconnect tool and a method of disconnecting tubing
US20070145741A1 (en) * 2005-12-15 2007-06-28 Craig Kissel Tubing disconnect tool and a method for disconnecting tubing
US20100031486A1 (en) * 2008-08-07 2010-02-11 Catlin Bryan L Hose quick release tool

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112530A (en) * 1977-03-22 1978-09-12 Leyan S.R.L. Camping tool, in particular for driving and extracting from the ground anchorage pegs of camping tents
US6283449B1 (en) * 1999-10-22 2001-09-04 Bobby Hu Hammer with a nail digging function
US6409152B1 (en) * 2000-07-13 2002-06-25 Jim M. Bagley Method and apparatus for a tack tool
US6886229B1 (en) * 2003-11-20 2005-05-03 Sean F. Wilson Hinge pin remover tool
US20060277735A1 (en) * 2005-05-24 2006-12-14 Lisle Corporation Fuel line disconnect tool
US7404245B2 (en) * 2005-05-24 2008-07-29 Lisle Corporation Fuel line disconnect tool
US20070096463A1 (en) * 2005-10-31 2007-05-03 Craig Kissel Tubing disconnect tool and a method of disconnecting tubing
US7918002B2 (en) 2005-10-31 2011-04-05 Craig Kissel Tubing disconnect tool and a method of disconnecting tubing
US20070145741A1 (en) * 2005-12-15 2007-06-28 Craig Kissel Tubing disconnect tool and a method for disconnecting tubing
US7836568B2 (en) * 2005-12-15 2010-11-23 Craig Kissel Tubing disconnect tool and a method for disconnecting tubing
US20100031486A1 (en) * 2008-08-07 2010-02-11 Catlin Bryan L Hose quick release tool

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