US885422A - Safety-razor. - Google Patents

Safety-razor. Download PDF

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Publication number
US885422A
US885422A US31907406A US1906319074A US885422A US 885422 A US885422 A US 885422A US 31907406 A US31907406 A US 31907406A US 1906319074 A US1906319074 A US 1906319074A US 885422 A US885422 A US 885422A
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United States
Prior art keywords
plate
blade
razor
safety
guard plate
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Expired - Lifetime
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US31907406A
Inventor
Frederick H Arnold
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Individual
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Individual
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Priority to US31907406A priority Critical patent/US885422A/en
Application granted granted Critical
Publication of US885422A publication Critical patent/US885422A/en
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Expired - Lifetime legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/08—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor involving changeable blades
    • B26B21/10—Safety razors with one or more blades arranged longitudinally to the handle

Definitions

  • my present device secure the plates at their outer ends permanently and provide a simple snap or catch for securing them at their inner ends, thus securin the plates together by means other than t e screwing on of the handle.
  • Figure v1 is a plan view of my device, open, with the blade removed.
  • Fig. 2 is a longitudinal sectional view of the complete device.
  • Fig. 3 is an end view of the backing plate.
  • the numeral 1 designates the guard plate. This plate is formed with the usual teeth along either edge, a perforation 1 at its outer end and a reduced portion 4 at its inner end.
  • This reduced or stern-like portion of t e plate is formed with a depression or indentation 2 in its upper face.
  • the uard plate is also provided with positioning .ugs 12.;
  • the plug 3 is made with varied outside diameters and is adapted'to be engaged by a tubular handle 6 at either of its ends.
  • vThe numeral 5 designates the spring backing plate.
  • This plate is pivoted at its outer 'end to the gpard plate by means of asuitable 0 permits it to move laterally and uncover the inner face of said guard plate, as shown in Fig. 1.
  • This backing plate is formed at its inner end with a reduced stem 7 and on the under face of said stem I provide a tapered lug 8, adapted to enter the indentation 2 in the stem of the guard plate, when closed.
  • a suitable button or thumb piece 9 is formed on the upper face of this stem to facilitate opening and closing the-device.
  • the numeral 10 designates the cutting blade. edge at both sides and has erforations 11 formed in the body thereof a apted to register with the ln 12 on the guard plate.
  • the backing plate When it is esired to place the blade in position, the backing plate is swung open around its pivotal connection, as shown in Fig. 1,- the blade is placed in position on the guard plate and the backing plate is then closed until the lug onits under face snaps intothe indentation in the stem of the guard plate, thus securely holding the blade in osition.
  • the normal open position of the p ates will easil permit the placing of the blade as described
  • the handle 6 may be removed from the rear end of the plug, when the razor is not in use, and passed over the plate and blade, incasing them and engaging the plug 3 at the opplosite end.
  • safetyrazor comprising a guard plate, a clamping plate pivoted thereto foredgewise movement only, a blade lying between said plates, and means for holding the free ends of the plates together.
  • a safety razor comprising a guard plate, a clamping plate ivoted thereto for edgewise movement on y, a blade lying between said plates, said uard plate having an indentation and the c amping plate having a lug.

Description

No. 885,422. PATENTED APR. 21, 1908.
P.H.ARNOLD.
SAFETY RAZOR.
APPLICATION FILED MAY 2a, 1906.
Witnesses UNITED STATES PATENT oEEroE.
FREDERICK H. ARNOLD, OF READING, PENNSYLVANIA.
SAFETY-RAZOR.
Specification of Letters Patent.
Patented April 21, 1908.
To all whom it may concern:
.larly as an improvement on the device shown and described in my pending application Serial No. 275,514.
In the device referred to I employ two clamping plates hooked together at their outer ends and held together at their inner the followi form a' tapered plu pin 13 whi ends by means of a handle screwed onto shanks formed on said lates.
In my present device secure the plates at their outer ends permanently and provide a simple snap or catch for securing them at their inner ends, thus securin the plates together by means other than t e screwing on of the handle.
The invention is more fully described in specifications and clearly illustrated in t e accompanying drawing, in which:
Figure v1 is a plan view of my device, open, with the blade removed. Fig. 2 is a longitudinal sectional view of the complete device. Fig. 3 is an end view of the backing plate.
The numeral 1 designates the guard plate. This plate is formed with the usual teeth along either edge, a perforation 1 at its outer end and a reduced portion 4 at its inner end.
On the extremity of this reduced. portion I 3. This reduced or stern-like portion of t e plate is formed with a depression or indentation 2 in its upper face. The uard plate is also provided with positioning .ugs 12.;
The plug 3 is made with varied outside diameters and is adapted'to be engaged by a tubular handle 6 at either of its ends.
vThe numeral 5 designates the spring backing plate. This plate is pivoted at its outer 'end to the gpard plate by means of asuitable 0 permits it to move laterally and uncover the inner face of said guard plate, as shown in Fig. 1. This backing plate is formed at its inner end with a reduced stem 7 and on the under face of said stem I provide a tapered lug 8, adapted to enter the indentation 2 in the stem of the guard plate, when closed. A suitable button or thumb piece 9 is formed on the upper face of this stem to facilitate opening and closing the-device.
The numeral 10 designates the cutting blade. edge at both sides and has erforations 11 formed in the body thereof a apted to register with the ln 12 on the guard plate.
When it is esired to place the blade in position, the backing plate is swung open around its pivotal connection, as shown in Fig. 1,- the blade is placed in position on the guard plate and the backing plate is then closed until the lug onits under face snaps intothe indentation in the stem of the guard plate, thus securely holding the blade in osition. The normal open position of the p ates will easil permit the placing of the blade as described The handle 6 may be removed from the rear end of the plug, when the razor is not in use, and passed over the plate and blade, incasing them and engaging the plug 3 at the opplosite end.
avin thus fully described my invention what I c aim and desire to secure by Letters Patent is 1. safetyrazor comprising a guard plate, a clamping plate pivoted thereto foredgewise movement only, a blade lying between said plates, and means for holding the free ends of the plates together.
2. A safety razor comprising a guard plate, a clamping plate ivoted thereto for edgewise movement on y, a blade lying between said plates, said uard plate having an indentation and the c amping plate having a lug.
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
FREDERICK H. ARNOLD.
Witnesses: I ED. A. KELLY, GEo. M. MILLER.
US31907406A 1906-05-28 1906-05-28 Safety-razor. Expired - Lifetime US885422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US31907406A US885422A (en) 1906-05-28 1906-05-28 Safety-razor.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31907406A US885422A (en) 1906-05-28 1906-05-28 Safety-razor.

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US885422A true US885422A (en) 1908-04-21

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US31907406A Expired - Lifetime US885422A (en) 1906-05-28 1906-05-28 Safety-razor.

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