US405961A - Razor-stropping device - Google Patents
Razor-stropping device Download PDFInfo
- Publication number
- US405961A US405961A US405961DA US405961A US 405961 A US405961 A US 405961A US 405961D A US405961D A US 405961DA US 405961 A US405961 A US 405961A
- Authority
- US
- United States
- Prior art keywords
- blade
- razor
- roller
- friction
- stropping
- 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
Links
- 101700027606 andD Proteins 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 210000001699 lower leg Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
- B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
- B24D15/08—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors
Definitions
- FREDERICK KAMPFE RICHARD KAMPFE
- OTTO KAMPFE OF BROOKLYN
- NEV YORK NEV YORK
- the handle B is so fixed on the block A ing the cuttingedge of the razor and renderthat its axis will form a continuation of the ing the same absolutely worthless axis of the spindle O. 5 15
- the object of our invention is to provide a The blade II is placed in the blade-holder new and improved device for holding razor- G and the instrument placed on a razor-strop blades and automatically reversing the same in such a manner that the roller F rests truly over the back of the blade at the end of the upon said strop.
- the implement is then stroke, thereby rendering turning on the edge moved in the direction-of the arrow :0, Figs. 2o impossible. 1 and 2.
- the friction of the roller F on the The invention consists in a razor-stropping strop causes said roller to turn in the direcdevice provided with a friction-roller for aution of the arrow 00 until one of the pins J tomatically reversing or turning the blade strikes against the side of the block A. The over its back at the end of each stroke. blade H is then in the position shown in Fig. 2 5
- the invention also consists in the construc- 3 and is drawn over the strop. ⁇ Vhen the tion and combination of parts and details, as end of the strop is reached, the implement is will be fully described hereinafter, and finally moved in the inverse direction of the arrow be pointed out in the claims.
- Figure 1 is rotates the roller in theinverse direction of the 0 a longitudinal view of our improved razorarrow 50 and thereby the blade-holderG is restropping device, showing it as used for stroptated in the direction of the arrow a by the ping an ordinary razor.
- Fig. 2 is an enlarged eog-wheels E and T.
- Fig. 3 is an end view of the same, the the end of the strokeit is again moved in the 5 blade being in section.
- Fig. i is a vertical direction of the arrow 00, and so on.
- Fig. 5 is a similar view 011 line '1 y, Fig. its cutting-edge. Every time the blade is re- 2.
- Figs. 6 and 7 are side views of further versed one of the pins K passes through one modifications. of the notches L and bears on one of the 40 Similar letters of reference indicate correshanks 0f the spring M, slightly pressing the spending parts. same inward.
- This spring is under tension On a block A, provided with a handle B, as long as the roller F is pressed 011 the belt; the two parallel spindles C andD are mounted but as soon as pressure 011 the roller is reto turn, said spindles carrying the two cogleased said spring expands and throws the 5 wheelsE and F, respectivelyavhich cog-wheels edge of the blade slightly from the face of the are engaged with each other.
- the friction-roller may be made smaller and grooved, as shown at F in Fig. 6, in which case the friction-roller travelson a separate friction-piece at the side edge of the strop, so that when the direction in which the implement is moved is reversed the blade will also be reversed and turned on its back.
- a grooved friction-roller F may be applied on the blade-holder itself, as shown in Fig. 7, and over said pulley a cord is to be passed, which is arranged at the side of the strop, or the cord can be passed over the roller and an additional roller F on an arm .of the handle.
- the combination with a block, of two parallel spindles, one carrying a blade-holder and the other a friction-roller, gearing for transmitting motion from the spindle carrying the frictionroller to the spindle carrying the blade-holder,
- FREDERICK KAMPFE RICHARD KAMPFE. OTTO KAMPFE.
Description
(No Model.) 2 Sheet- Sheet 1.
F., R. & 0. KAMPFE. RAZOR STROPPING DEVICE.
No. 405,961. Patented June 25, 1889.
g BY
(No Model.)
2 Sheets-Sheet 2.
F., R. 8c 0. KAMPPE. RAZOR STROPPING DEVICE.
WITNESSES:
Patented June 25, 1889.
INVENTORS- NITED STATES PATENT OFFICE.
FREDERICK KAMPFE, RICHARD KAMPFE, AND OTTO KAMPFE, OF BROOKLYN, NEV YORK.
RAZOR-STROPPING DEVICE.
SPECIFICATION forming part of Letters Patent No. 405,961, dated June 25, 1889.
Application filed March 12, 1889. Serial No. 303,003. (No model.)
To all whom it may concern; to receive the cutting-blade I-l. From the un- Be it known that we, FREDERICK KAMPFE, der side of the cog-wheel E two pins J J pro- RICHARD KAMPFE, and OTTO KAMPFE, of the ject,which can strike against the sides of the city of Brooklyn, county of Kings, and State of box or block A and serve for limiting the ro- 5 New York, citizens of the United States,have tative movements of said cog-wheel and spininvented certain new and useful Improvedle C. From the under side of the cog-Wheelments in Razor-Stropping Devices, of which F two pins K project,whicl1 can pass through the following is a specificationj notches L in the sides of the block or box at Persons that are not skilled in stropping the top edge and can press against the shanks 1o razors usually make the great mistake of turnof a spring M, located in a recess in the top ing the razor-blade over the edge while stropof the block A and held at one end by a pin ping, instead of over the back, thereby ruin- N. The handle B is so fixed on the block A ing the cuttingedge of the razor and renderthat its axis will form a continuation of the ing the same absolutely worthless axis of the spindle O. 5 15 The object of our invention is to provide a The blade II is placed in the blade-holder new and improved device for holding razor- G and the instrument placed on a razor-strop blades and automatically reversing the same in such a manner that the roller F rests truly over the back of the blade at the end of the upon said strop. The implement is then stroke, thereby rendering turning on the edge moved in the direction-of the arrow :0, Figs. 2o impossible. 1 and 2. The friction of the roller F on the The invention consists in a razor-stropping strop causes said roller to turn in the direcdevice provided with a friction-roller for aution of the arrow 00 until one of the pins J tomatically reversing or turning the blade strikes against the side of the block A. The over its back at the end of each stroke. blade H is then in the position shown in Fig. 2 5 The invention also consists in the construc- 3 and is drawn over the strop. \Vhen the tion and combination of parts and details, as end of the strop is reached, the implement is will be fully described hereinafter, and finally moved in the inverse direction of the arrow be pointed out in the claims. x and the friction of the roller on the belt In the accompanying drawings, Figure 1 is rotates the roller in theinverse direction of the 0 a longitudinal view of our improved razorarrow 50 and thereby the blade-holderG is restropping device, showing it as used for stroptated in the direction of the arrow a by the ping an ordinary razor. Fig. 2 is an enlarged eog-wheels E and T. Thus the blade is reside view of ourimproved razor-stropping de versed over the back, and when it arrives at vice. Fig. 3 is an end view of the same, the the end of the strokeit is again moved in the 5 blade being in section. Fig. i is a vertical direction of the arrow 00, and so on. There transverse sectional view on line a a, Fig. 2; is thus no possibility of turning the blade on and Fig. 5 is a similar view 011 line '1 y, Fig. its cutting-edge. Every time the blade is re- 2. Figs. 6 and 7 are side views of further versed one of the pins K passes through one modifications. of the notches L and bears on one of the 40 Similar letters of reference indicate correshanks 0f the spring M, slightly pressing the spending parts. same inward. This spring is under tension On a block A, provided with a handle B, as long as the roller F is pressed 011 the belt; the two parallel spindles C andD are mounted but as soon as pressure 011 the roller is reto turn, said spindles carrying the two cogleased said spring expands and throws the 5 wheelsE and F, respectivelyavhich cog-wheels edge of the blade slightly from the face of the are engaged with each other. On the spindle strop, thereby preventing the edge of the blade O a friction-roller F, covered with leather, from cut-ting into the strop in case the blade rubber, fabric, or any other suitable material is moved along the strop while not pressing that produces friction, is rigidly mounted, and on the roller F, so as to produce the necessary I00 50 on the spindle D a longitudinally slotted friction. In case more friction is desired two blade-holder G is mounted, which is adapted friction-rollers F may be provided, one at each side of the blade-holder, as shown in dotted lines in Fig. 3.
In case an ordinary razor is to be stropped the handle P must be held in line with the blade, and this is accomplished by drawing a rubber tube over the joint, as shown in dotted lines in Fig. 1.
If desired, the friction-roller may be made smaller and grooved, as shown at F in Fig. 6, in which case the friction-roller travelson a separate friction-piece at the side edge of the strop, so that when the direction in which the implement is moved is reversed the blade will also be reversed and turned on its back.
If desired, a grooved friction-roller F may be applied on the blade-holder itself, as shown in Fig. 7, and over said pulley a cord is to be passed, which is arranged at the side of the strop, or the cord can be passed over the roller and an additional roller F on an arm .of the handle.
Having thus described our invention, we claim as new and desire to secure by Letters Patent 1.. In a razor-stropping device, the combination, with the blade-holder, of a spindle adj acent to the blade-holder and carrying a friction-roller, and gearing for transmitting .motion from the spindle carrying the frictionroller to the blade-holder, substantially as set forth.
2. In a razor-stropping device, the combination, with a block, of two parallel spindles, one carrying a blade-holder and the other a friction-roller, gearing for transmitting motion from the spindle carrying the frictionroller to the spindle carrying the blade-holder,
and check-pins on the gear-wheel on the rollerspindle, substantially as set forth.
3. In a razor-stropping device, the combination, with the block, of two parallel spindles on the same, a friction-roller on one spindle,
FREDERICK KAMPFE. RICHARD KAMPFE. OTTO KAMPFE.
WVitnesses:
WILBUR RANKIN, J OHN A. STRALEY.
Publications (1)
Publication Number | Publication Date |
---|---|
US405961A true US405961A (en) | 1889-06-25 |
Family
ID=2474906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US405961D Expired - Lifetime US405961A (en) | Razor-stropping device |
Country Status (1)
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US (1) | US405961A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2484906A (en) * | 1947-06-21 | 1949-10-18 | Advance Machine Co | Terrazzo grinder |
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0
- US US405961D patent/US405961A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2484906A (en) * | 1947-06-21 | 1949-10-18 | Advance Machine Co | Terrazzo grinder |
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