US355150A - Tool-handle - Google Patents

Tool-handle Download PDF

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Publication number
US355150A
US355150A US355150DA US355150A US 355150 A US355150 A US 355150A US 355150D A US355150D A US 355150DA US 355150 A US355150 A US 355150A
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United States
Prior art keywords
handle
tool
wood
metal
cap
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Expired - Lifetime
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
    • B23B31/1179—Retention by friction only, e.g. using springs, resilient sleeves, tapers using heating and cooling
    • 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
    • Y10T279/17957—Friction grip

Definitions

  • Wiiiu 12110611 or,
  • FIG. 1' is a side elevation
  • Fig. 2 is a longitudinal section, ofa soldering-iron, showing my improved handle.
  • Figs. 3, 4, 5, and 6 are views showing modified forms of securing the protector.
  • A is a wooden handle, of suitable size. and form for asoldering-iron or fire-poker.
  • Bis asheet-metal cap fitted to cover the end of the handle, and is secured by forcing o the metal into a groove, O, in the wood, in
  • a strong wire band, D may be fixed in the groove in the metal,which also serves to firmly 3 5 hold the cap onto the wood, so that in case the wood shrinks the metal cap cannot slip off.
  • the wood has a hole made in its end before the cap is placed on ,aud where the tool is attached the point of the tool is driven through the 40 metal and into the wood. This forces the feather-edge b of the metal into the wood down around the shank of the tool.
  • the cap thus forms a perfect protection to the wood against the heat and preserves it 5 for a great length of time.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Description

(No Model.)
J. DONOGHUE.
TO0L HANDLE. 7 No. 355,150. 4 Patented Dec. 28 1886.
Wiiiu 12110611, or,
MZ/%W7 UNITED STATES PATENT OFFICE.
JAMES DONOGHUE, OF CLEVELAND, OHIO.
TOOL-HANDLE.
SPECIFICATION forming part of Letters Patent No. 355,150, dated December 28, 1886.
Application filed May 1, 1886. Serial No. 200,892. (No model.)
.To all whom it may concern.-
it consists of a sheet-metal cap covering the end of the handle, and having a feather-edge extending inward around the tool-shank.
This improvement is especially adapted to handles of soldering-irons. These handles, being so much exposed to extreme heat, are soon badly burned and rendered useless, thereby entailing considerable loss and inconvenience. To overcome this loss and inconvenionce, 1
construct the handle substantially as shown in the accompanying drawings, in which Figure 1' is a side elevation, and Fig. 2 is a longitudinal section, ofa soldering-iron, showing my improved handle. Figs. 3, 4, 5, and 6 are views showing modified forms of securing the protector.
A is a wooden handle, of suitable size. and form for asoldering-iron or fire-poker.
Bis asheet-metal cap, fitted to cover the end of the handle, and is secured by forcing o the metal into a groove, O, in the wood, in
each of the forms shown.
For further strengthening the handle, a strong wire band, D, may be fixed in the groove in the metal,which also serves to firmly 3 5 hold the cap onto the wood, so that in case the wood shrinks the metal cap cannot slip off.
The wood has a hole made in its end before the cap is placed on ,aud where the tool is attached the point of the tool is driven through the 40 metal and into the wood. This forces the feather-edge b of the metal into the wood down around the shank of the tool.
The cap thus forms a perfect protection to the wood against the heat and preserves it 5 for a great length of time.
Having described my invention, 1 claim- The improvement in tool-handles, which consists in the combination, with the handle A, of a sheet-metal cap, B, covering the end 50 I of the handle, and a feather-edge extending inward around the shank of the tool and se cured to the wood, substantiallyin the manner described.
US355150D Tool-handle Expired - Lifetime US355150A (en)

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Publication Number Publication Date
US355150A true US355150A (en) 1886-12-28

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US355150D Expired - Lifetime US355150A (en) Tool-handle

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD897815S1 (en) * 2019-04-16 2020-10-06 Kabo Tool Company Hand tool
USD913763S1 (en) * 2019-04-16 2021-03-23 Kabo Tool Company Wrench

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD897815S1 (en) * 2019-04-16 2020-10-06 Kabo Tool Company Hand tool
USD913763S1 (en) * 2019-04-16 2021-03-23 Kabo Tool Company Wrench

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