US801937A - Bush-tool. - Google Patents

Bush-tool. Download PDF

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Publication number
US801937A
US801937A US22491304A US1904224913A US801937A US 801937 A US801937 A US 801937A US 22491304 A US22491304 A US 22491304A US 1904224913 A US1904224913 A US 1904224913A US 801937 A US801937 A US 801937A
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United States
Prior art keywords
cuts
jaw
bush
holder
tool
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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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US22491304A
Inventor
Wilber H Van Sickel
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Individual
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Individual
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Filing date
Publication date
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Priority to US22491304A priority Critical patent/US801937A/en
Application granted granted Critical
Publication of US801937A publication Critical patent/US801937A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/02—Percussive tool bits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17761—Side detent
    • Y10T279/17846—Single transverse bolt

Definitions

  • the inner surface of the jaw b has an inset e corresponding to the projection a on the cuts, and the inner surface of the jaw b has a projection e corresponding to the nut a on the cuts.
  • the cuts are assembled together between the projections or jaws I) b, so that the projections and insets of contiguous cuts lie within each other and the projection on the outer cut rests within the inset on one jaw and the projection on the other jaw rests within an inset on the outer surface of the cut at the other end.
  • a bush-holder comprising a body, projecting jaws, the body portion at one projecting jaw being cut longitudinally, forming a movable jaw, a bolt passing through said movable jaw and into the body portion.
  • My invention relates to certain improvements in bush-tools whereby the cuts may 1 be readily secured and removed from the holder and also to provide cuts having substantially no shanks and consisting practically of the cutting-surface only and which cuts are so constructed as to enable them to be readily inserted, sleeved, and locked in the holder.
  • the cuts comprise the cutting edge or sur body portion A.
  • the bodyportion on one edge, is the projection a and on the opposite edge a corresponding inset a
  • the holder comprises the shank B, the body portion B having a cut-away portion at its outer end, forming the projecting jaws b b at opposite sides.
  • the body has also the longitudinal cut b causing the jaw to have a spring or yielding action.
  • Figure 1 is a side eleva- Fig. 2 is an end ele These orifices are adapted

Description

No. 801,937. PATENTED OCT. 1'7, 1905.
W. H. VAN SIGKEL.
BUSH TOOL.
APPLICATION FILED SEPT 17. 1904.
WITNESSES [NI 5!! T0,?
A TTMH J face A and the short UNITED STATES PATENT PPICE.
PENNSYLVANIA.
Patented Oct. 17, 1905.
No. 801.937. Specification of Letters Patent.
Application filed September 17, 1904;. Serial No. 224,913.
to receive bolts C Nuts D work on the threaded ends of the bolts beyond the holder and move against the jaw b. The inner surface of the jaw b has an inset e corresponding to the projection a on the cuts, and the inner surface of the jaw b has a projection e corresponding to the nut a on the cuts. In practice the cuts are assembled together between the projections or jaws I) b, so that the projections and insets of contiguous cuts lie within each other and the projection on the outer cut rests within the inset on one jaw and the projection on the other jaw rests within an inset on the outer surface of the cut at the other end. With this construc tion not only do I avoid the present cumbersome form of cuts with their long shanks, but I have cuts which are readily inserted in the holder, lnesh together, may be readily locked in the holder, and readily removed. Moreover, the out has but little superfluous metal, can be cheaply made, and may be discarded at negligible cost.
Having now fully described myinvention, what I claim, and desire to protect by Letters Patent, is
A bush-holder comprising a body, projecting jaws, the body portion at one projecting jaw being cut longitudinally, forming a movable jaw, a bolt passing through said movable jaw and into the body portion.
In testimony of which invention I have hereunto set my hand, at Philadelphia, on this 7th day of September, 1904.
WILBER H. VAN SICKEL.
lVitnesses:
M. M. HAMILTON, ALBERT MoEvoRY.
T0 (ti/Z whom, it may concern:
Be it known that I, WILBER I-I. VAN SIOKEL,
a citizen of the United States, residing at Philadelphia, county of Philadelphia, and State of Pennsylvania, have invented a new and useful Improvement in Bush-Tools, of which the following is a full, clear, and exact j description, reference being had to the accompanying drawings, which form a part of this specification.
My invention relates to certain improvements in bush-tools whereby the cuts may 1 be readily secured and removed from the holder and also to provide cuts having substantially no shanks and consisting practically of the cutting-surface only and which cuts are so constructed as to enable them to be readily inserted, sleeved, and locked in the holder.
I will first describe the embodiment of my invention illustrated in the accompanying drawings and then point out the invention in the claim.
In the drawings, tion of my invention. vation.
The cuts comprise the cutting edge or sur body portion A. In the bodyportion, on one edge, is the projection a and on the opposite edge a corresponding inset a The holder comprises the shank B, the body portion B having a cut-away portion at its outer end, forming the projecting jaws b b at opposite sides. The body has also the longitudinal cut b causing the jaw to have a spring or yielding action. There are also orifices C extending through the portion carrying the jaw 11 and into the main body portion B.
Figure 1 is a side eleva- Fig. 2 is an end ele These orifices are adapted
US22491304A 1904-09-17 1904-09-17 Bush-tool. Expired - Lifetime US801937A (en)

Priority Applications (1)

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US22491304A US801937A (en) 1904-09-17 1904-09-17 Bush-tool.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22491304A US801937A (en) 1904-09-17 1904-09-17 Bush-tool.

Publications (1)

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US801937A true US801937A (en) 1905-10-17

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ID=2870423

Family Applications (1)

Application Number Title Priority Date Filing Date
US22491304A Expired - Lifetime US801937A (en) 1904-09-17 1904-09-17 Bush-tool.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486494A (en) * 1945-04-17 1949-11-01 William A Rice Vise for holding irregularly shaped objects

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486494A (en) * 1945-04-17 1949-11-01 William A Rice Vise for holding irregularly shaped objects

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