US777210A - Nail-extractor. - Google Patents

Nail-extractor. Download PDF

Info

Publication number
US777210A
US777210A US22716303A US1903227163A US777210A US 777210 A US777210 A US 777210A US 22716303 A US22716303 A US 22716303A US 1903227163 A US1903227163 A US 1903227163A US 777210 A US777210 A US 777210A
Authority
US
United States
Prior art keywords
nail
tool
extractor
lever
pivoted
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
Application number
US22716303A
Inventor
George Hovenden
Hiram A Hovenden
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US22716303A priority Critical patent/US777210A/en
Application granted granted Critical
Publication of US777210A publication Critical patent/US777210A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C11/00—Nail, spike, and staple extractors
    • B25C11/02—Pincers

Definitions

  • This invention relates to nail-eXtractors, and particularly to that kind thereof in which the nippers are actuated by a lever to grasp the nail-head and draw the nail.
  • the object of the invention is to form an improved construction for grasping' the head of the ⁇ nail in the claws of the nippers and holding the sanne during extraction.
  • Figures 1 and 2 are side elevations of the tool in different positions.
  • Eig. 3 is an edge View thereof.
  • the nipping-claws are indicated at 6 and 7. These are halved and lapped and pivoted together at 8 and normally separated by a coiledspriug 14.
  • the claw 7 has projecting therefrom a fulcrum-heel 9.
  • the stock 10 of the tool is pivoted at 11 to the upper end of the claw 7, which is split or grooved to receive the tongue l2, which extends within the groove and bears against the upper end of the claw 6.
  • the upper end of the stock forms the anvil for a sliding hammer-handle 13 in a manner common to this class of tools.
  • the pressure of the spring 14 holds the jaws apart and the stock in alinement therewith, as shown in Eig. 1, in which position the claws may be driven into the wood beside a nail-head by strokes on the haminer-handle.
  • the sidewise pressure is applied to extract a nail
  • the stock iirst turns on its pivot 11, causing the tongue to press outwardly against the top of the claw 6, bringing the jaws together to tightly clasp the nail, after which the tool by continued pressure is caused. to turn on the fulcruniheel and lift the nail.
  • a tool comprising a pair of pivoted jaw members, a lever pivoted to the upper end of one member and bearing against the other, and adapted to close the jaws, and a spring' normally holding the jaws open and the lever in alinement therewith.
  • a tool comprising a pair of pivoted jaw members, a lever fulcrunied on one member and bearing at one end against the oth er above the pivot, and a sliding hammer on the other end of the lever.

Description

No. 7777.210. PATENTED DEG. 13, 1904. G. & H. A. HOVBNDEN.
NAIL' EXTRAGTOR.
APPLICATION FILED PEB. 2o. 1903. RENEWED (W124, 1904.
H0 MODEL.
zmlmlllfl: Mmmm 'Immm NITED STATES Patented December 13, 19014.
PATENT Genion.
NAIL-EXTl-"IAGTOWIl SPECIFICATION forming part of Letters Patent N0. 777,210, dated December 13, 1904.
Application filed February 20, 1908. Renewed October 4, 1904. Serial No. 227,163. (No model.)
To all whom, it m/cty concern.-
Be it known that we, GEORGE HOVENDEN and HIRAM A. HovnNDnN, citizens of the United States, `residing at Peoria,in the county of Peoria and State of Illinois, have invented certain new and useful Improvements in Nail- Extractors; and we do hereby declare the following to be afull, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to the figures of reference marked thereon, which forni a part of this speciiication.
This invention relates to nail-eXtractors, and particularly to that kind thereof in which the nippers are actuated by a lever to grasp the nail-head and draw the nail.
The object of the invention is to form an improved construction for grasping' the head of the `nail in the claws of the nippers and holding the sanne during extraction.
In the accompanyingdrawings, wherein the tool is illustrated, Figures 1 and 2 -are side elevations of the tool in different positions. Eig. 3 is an edge View thereof.
Referringl specilically to the drawings, the nipping-claws are indicated at 6 and 7. These are halved and lapped and pivoted together at 8 and normally separated by a coiledspriug 14. The claw 7 has projecting therefrom a fulcrum-heel 9. v
The stock 10 of the tool is pivoted at 11 to the upper end of the claw 7, which is split or grooved to receive the tongue l2, which extends within the groove and bears against the upper end of the claw 6. The upper end of the stock forms the anvil for a sliding hammer-handle 13 in a manner common to this class of tools.
In operation the pressure of the spring 14 holds the jaws apart and the stock in alinement therewith, as shown in Eig. 1, in which position the claws may be driven into the wood beside a nail-head by strokes on the haminer-handle. Vhen the sidewise pressure is applied to extract a nail, the stock iirst turns on its pivot 11, causing the tongue to press outwardly against the top of the claw 6, bringing the jaws together to tightly clasp the nail, after which the tool by continued pressure is caused. to turn on the fulcruniheel and lift the nail.
It will be seen that the initial pressure is directed to grasping the head of the nail, and the lifting action does not take place until the nail is grasped as tight as possible. The tool is therefore free from the objection of slipping its hold.
What we claim as new, and desire to secure by Letters Patent, is-
1. A tool comprising a pair of pivoted jaw members, a lever pivoted to the upper end of one member and bearing against the other, and adapted to close the jaws, and a spring' normally holding the jaws open and the lever in alinement therewith.
2. A tool comprising a pair of pivoted jaw members, a lever fulcrunied on one member and bearing at one end against the oth er above the pivot, and a sliding hammer on the other end of the lever.
In testimony whereof we aiHX our signatures in presence of two witnesses.
GEORGE HOVENDEN. IIIRAM A. HOVENDEN.
Witnesses:
MARK T. GRAHAM, AUGUST BUGHELE.
US22716303A 1903-02-20 1903-02-20 Nail-extractor. Expired - Lifetime US777210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US22716303A US777210A (en) 1903-02-20 1903-02-20 Nail-extractor.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22716303A US777210A (en) 1903-02-20 1903-02-20 Nail-extractor.

Publications (1)

Publication Number Publication Date
US777210A true US777210A (en) 1904-12-13

Family

ID=2845694

Family Applications (1)

Application Number Title Priority Date Filing Date
US22716303A Expired - Lifetime US777210A (en) 1903-02-20 1903-02-20 Nail-extractor.

Country Status (1)

Country Link
US (1) US777210A (en)

Similar Documents

Publication Publication Date Title
US777210A (en) Nail-extractor.
US650186A (en) Pliers.
US795876A (en) Nail-puller.
US832387A (en) Bolt or nail extractor.
US827392A (en) Implement for driving in nails.
US858257A (en) Staple-puller.
US344653A (en) Petters
US406538A (en) Staple or nail extractor
US64733A (en) Improvement in claws foe deawing nails
US222295A (en) Improvement in bolt-extractors
US154926A (en) Improvement in nail-extractors
US362981A (en) Tobacco-plug extractor
US822066A (en) Combination-tool.
US919370A (en) Combination tack hammer and puller.
US990926A (en) Nail-extractor.
US872886A (en) Hammer.
US313599A (en) Phineas p
US940197A (en) Nail-puller.
US276877A (en) Spike-extractor
US137945A (en) Improvement in nail-extractors
US1202587A (en) Nail-puller.
US1150833A (en) Spike-puller.
US894969A (en) Tack and staple puller.
US73330A (en) Henry w
US711206A (en) Hammer.