US836079A - Holder for razor-blades. - Google Patents

Holder for razor-blades. Download PDF

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Publication number
US836079A
US836079A US31233506A US1906312335A US836079A US 836079 A US836079 A US 836079A US 31233506 A US31233506 A US 31233506A US 1906312335 A US1906312335 A US 1906312335A US 836079 A US836079 A US 836079A
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Prior art keywords
blade
shank
razor
bar
holder
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Expired - Lifetime
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US31233506A
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James G Barnett
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Individual
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B5/00—Hand knives with one or more detachable blades

Definitions

  • This invention refers to a device for holding the blade of a safety-razor for sharpen in Ipurposes, in which the blade can be ly lnserted and uickly withdrawn and that is extremely simp e to operate.
  • Previous devices of this kind have consisted of a tubular sleeve in which the back of the blade was slid, and when the blade was honed the circular sleeve raised the back end of the blade so far away from the stone that it was impossible to hold the razor-blade at the proper angle to the stone to secure a good edge. The back of ;he blade could not engage the stone.
  • My device holds the blade securely, and when the blade is sharpened on a stone none of the holder comes in contact with the stone in the sharpening process.
  • Figure 1 is a erspective view of my imroved device with a blade inserted.
  • Fig. 2 1s a side view of the holding end of the device with the blade removed.
  • Fig. 3 is a top view of the same, and
  • Fig. 4 is an end view with the blade in place.
  • -I construct my device preferably with a handle 10, and on the end of the handle is secured a shank 11, with a short bar 12 normally in line therewith and pivoted at 13.
  • the shank 11 and the bar 12 each. have the finger 14 projecting therefrom, these fingers being pointed, as at 15.
  • On each side of each finger is a lip 16, which are so disposed that they will engage on both sides of both ends to the concave portion 1'7 cf the blade 18 the back of the blade engaging the shank 11 and the bar 12.
  • the bar 12 is pulled down, as in Fig. 2, and when it is relaced it securely grips the razor-blade.
  • a bar 19 is pivoted on the back to the shank 1 1 by means of the pivotal pin 20 but any equivalent means m1 ht be employed to lock the bar 12 in line with the shank 11.
  • Fig. 4 I show a dotted line that represents where the points of the contact would come when the blade is honed or sharpened, and this figure illustrates that the edge and the back of the blade are the only points in the device thaTa'i-e. engaged as the fingers of the holder rest in the concavity of the blade.
  • a device of the kind described comprising a shank having a fin er projecting therefrom, a bar hinged on t e end of the shank and havin a finger projecting therefrom, means -$gr locking the shank and the bar in line, and lips on the opposed faces of the fingers to engage the sides of a blade.
  • a device of the kind described comprising a shank having a finger projecting therefrom, a bar hin ed to the end of the shank and ha m/ fig a linger projecting therefrom, lips on the opposed faces of the fingers to engage the sides of a blade, and a bar ivoted intermediate of its ends on the bac of the shank.
  • a device of the kind described comprising a shank having a fin er projecting therefrom, a bar hin ed on tie end of the shank and havin a nger projecting therefrom, means for locking the shank and the bar in line, and means on the opposed faces of the fingers to enga e a razor-blade.

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)

Description

No. 836,079. PATENTED NOV. 20, 1906.
J. G. BARNETT.
HOLDER FOR RAZOR BLADES. APPLICATION FILED .AP1L18,19UU.
INVENTOR ATTORNEY JAMES Gr. BARNETT, OF NEWARK, NEW JERSEY.
HOLDER FOR RAZOR-BLADES- Specification of Letters Patent.
Patented Nov. 20, 1906.
Application filed April 3, 19 6- seTial NO- 312,335.
To all whom it pea/y concern:
Be it known that I, JAMES G. BARNETT, a l citizen of the United States, residing at N ewark, in the county of Essex and State of New Jersey, have invented certain new and useful Improvements in Holders for Razor-Blades and I do hereby declare the fdllowing to be a full, 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 figures of reference marked thereon, which form a part of this specification.
This invention refers to a device for holding the blade of a safety-razor for sharpen in Ipurposes, in which the blade can be ly lnserted and uickly withdrawn and that is extremely simp e to operate.
Previous devices of this kind have consisted of a tubular sleeve in which the back of the blade was slid, and when the blade was honed the circular sleeve raised the back end of the blade so far away from the stone that it was impossible to hold the razor-blade at the proper angle to the stone to secure a good edge. The back of ;he blade could not engage the stone.
My device holds the blade securely, and when the blade is sharpened on a stone none of the holder comes in contact with the stone in the sharpening process.
The invention is illustrated in the accompanying drawings, in which Figure 1 is a erspective view of my imroved device with a blade inserted. Fig. 2 1s a side view of the holding end of the device with the blade removed. Fig. 3 is a top view of the same, and Fig. 4 is an end view with the blade in place.
-I construct my device preferably with a handle 10, and on the end of the handle is secured a shank 11, with a short bar 12 normally in line therewith and pivoted at 13.
The shank 11 and the bar 12 each. have the finger 14 projecting therefrom, these fingers being pointed, as at 15. On each side of each finger is a lip 16, which are so disposed that they will engage on both sides of both ends to the concave portion 1'7 cf the blade 18 the back of the blade engaging the shank 11 and the bar 12.
To remove or insert a blade, the bar 12 is pulled down, as in Fig. 2, and when it is relaced it securely grips the razor-blade. To liold. the blade secured, a bar 19 is pivoted on the back to the shank 1 1 by means of the pivotal pin 20 but any equivalent means m1 ht be employed to lock the bar 12 in line with the shank 11.
In Fig. 4 I show a dotted line that represents where the points of the contact would come when the blade is honed or sharpened, and this figure illustrates that the edge and the back of the blade are the only points in the device thaTa'i-e. engaged as the fingers of the holder rest in the concavity of the blade.
Having I claim is 1. A device of the kind described, comprising a shank having a fin er projecting therefrom, a bar hinged on t e end of the shank and havin a finger projecting therefrom, means -$gr locking the shank and the bar in line, and lips on the opposed faces of the fingers to engage the sides of a blade.
2. A device of the kind described, comprising a shank having a finger projecting therefrom, a bar hin ed to the end of the shank and ha m/ fig a linger projecting therefrom, lips on the opposed faces of the fingers to engage the sides of a blade, and a bar ivoted intermediate of its ends on the bac of the shank.
3. A device of the kind described, comprising a shank having a fin er projecting therefrom, a bar hin ed on tie end of the shank and havin a nger projecting therefrom, means for locking the shank and the bar in line, and means on the opposed faces of the fingers to enga e a razor-blade.
In testimony that claim the foregoing I have hereunto set my hand this 13th day of April, 1906.
JAMES G. BARNETT. Witnesses A. PELL, WM. H. CAMFIELD.
thus described my invention, what
US31233506A 1906-04-18 1906-04-18 Holder for razor-blades. Expired - Lifetime US836079A (en)

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US31233506A US836079A (en) 1906-04-18 1906-04-18 Holder for razor-blades.

Applications Claiming Priority (1)

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US31233506A US836079A (en) 1906-04-18 1906-04-18 Holder for razor-blades.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4821418A (en) * 1984-11-15 1989-04-18 Alfred Windhager Blade holder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4821418A (en) * 1984-11-15 1989-04-18 Alfred Windhager Blade holder

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