US184775A - Improvement in compound implements - Google Patents
Improvement in compound implements Download PDFInfo
- Publication number
- US184775A US184775A US184775DA US184775A US 184775 A US184775 A US 184775A US 184775D A US184775D A US 184775DA US 184775 A US184775 A US 184775A
- Authority
- US
- United States
- Prior art keywords
- improvement
- implements
- wrench
- head
- compound implements
- 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
- 150000001875 compounds Chemical class 0.000 title 1
- 210000000078 claw Anatomy 0.000 description 4
- 239000007787 solid Substances 0.000 description 2
- 230000002950 deficient 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
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
Definitions
- the object of my invention is to combine in one instrument a hammer-head provided on one end with a hammer-face, on the other with .a bed-key socket, and in the center a wrench perforation placed transversely, a hammerhandle perforated trausversely by a series of graduated wrench slits, and a tack or nail claw, the instrument being cast solid in one piece, as shown in Figs. 1 and 2 of the drawing.
- the head H is furnished with the usual suitable for the hand, and may be used as wrenches.
- the usual tack-hammers are deficient in driving-power on account of lightness, and both the head and the claw of such hammers are easily displaced by moderate use.
- the hammer-head constructed as herein described has'driving-power sufficient for most household purposes, owing to its weight and its permanent connection with the handle, and also great strength and durability.
- the handle E also gives the lever-power to the wrench or bed-key devices.
- the claw F is cast solid, of a piece with the handle E, and must be broken 011' in order to become displaced.
- I claim as my invention The Within-described tool, consisting of the handle E, with graduated notches forming wrenchesk k, and claw F, and of the head H, with bed-wrench O, wrench D, and hammer A, as shown and described.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
W. M. GRAY.
com/crown IMPLEMENTS. No. 184,775. Patented Nov .28,1876.
NITED STATES PATENT OFFIoE.
WILLIAM M. GRAY, OF BROOKLYN, NEW YORK.-
IMPROVEMENT IN COMPOUND IMPLEMENTS.
Specification forming part of Letters Patent N 0. 184,775, dated November 28, 1876; application filed May 12, 1876.
To all whom it may concern:
Be it known that 1, WILLIAM M.'GRAY, of the city of Brooklyn, county of Kings and State of New York, have invented a new and useful Improvement in Bed-Key Hammers,
' which improvement is fully set forth in the following specification, reference being had to the accompanying drawings.
The object of my invention is to combine in one instrument a hammer-head provided on one end with a hammer-face, on the other with .a bed-key socket, and in the center a wrench perforation placed transversely, a hammerhandle perforated trausversely by a series of graduated wrench slits, and a tack or nail claw, the instrument being cast solid in one piece, as shown in Figs. 1 and 2 of the drawing.
The instrumentis illustrated in detail in perspective, Fig. 1, and in sectional view, Fig.2.
The head H is furnished with the usual suitable for the hand, and may be used as wrenches.
The usual tack-hammers are deficient in driving-power on account of lightness, and both the head and the claw of such hammers are easily displaced by moderate use. The hammer-head constructed as herein described has'driving-power sufficient for most household purposes, owing to its weight and its permanent connection with the handle, and also great strength and durability. The handle E also gives the lever-power to the wrench or bed-key devices. The claw F is cast solid, of a piece with the handle E, and must be broken 011' in order to become displaced.
I am aware of the invention shown and claimed in Letters Patent N 0. 165,671, granted to Thomas Hagerty, July 20, 1875, and I hereby disclaim the same. I. v
I claim as my invention The Within-described tool, consisting of the handle E, with graduated notches forming wrenchesk k, and claw F, and of the head H, with bed-wrench O, wrench D, and hammer A, as shown and described.
-'WILLIAM M. GRAY. Witnesses:
A. M. DAVENPORT, R. HALLOOH.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US184775A true US184775A (en) | 1876-11-28 |
Family
ID=2254180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US184775D Expired - Lifetime US184775A (en) | Improvement in compound implements |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US184775A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5088360A (en) * | 1990-11-01 | 1992-02-18 | Lish Dennis N | Universal lock-on wrench |
| USD339040S (en) | 1991-03-21 | 1993-09-07 | Sun Metal Products, Inc. | Head and shaft for a combination tool |
| US7257904B1 (en) * | 2005-01-26 | 2007-08-21 | Fontaine International | Kingpin inspection gauge and hitch adjustment tool |
| US20100281621A1 (en) * | 2009-05-06 | 2010-11-11 | Moritz Ursus | Combination tool with hammer and wrench heads |
| USD628871S1 (en) | 2009-10-06 | 2010-12-14 | Techtronic Power Tools Technology Limited | Hammer |
-
0
- US US184775D patent/US184775A/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5088360A (en) * | 1990-11-01 | 1992-02-18 | Lish Dennis N | Universal lock-on wrench |
| USD339040S (en) | 1991-03-21 | 1993-09-07 | Sun Metal Products, Inc. | Head and shaft for a combination tool |
| US7257904B1 (en) * | 2005-01-26 | 2007-08-21 | Fontaine International | Kingpin inspection gauge and hitch adjustment tool |
| US20100281621A1 (en) * | 2009-05-06 | 2010-11-11 | Moritz Ursus | Combination tool with hammer and wrench heads |
| USD628871S1 (en) | 2009-10-06 | 2010-12-14 | Techtronic Power Tools Technology Limited | Hammer |
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