US63346A - crosby - Google Patents
crosby Download PDFInfo
- Publication number
- US63346A US63346A US63346DA US63346A US 63346 A US63346 A US 63346A US 63346D A US63346D A US 63346DA US 63346 A US63346 A US 63346A
- Authority
- US
- United States
- Prior art keywords
- centre
- guard
- heel
- crosby
- wiggin
- 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
- 210000000474 Heel Anatomy 0.000 description 4
- 241000903844 Arnoldichthys spilopterus Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D25/00—Devices for gluing shoe parts
- A43D25/06—Devices for gluing soles on shoe bottoms
- A43D25/066—Heel clamps or heel presses for glueing heels to shoe bottoms
Definitions
- Figure l is an elevation showing the guard A, and centre B, as it appears when working.
- Figure 2 is an elevation showing the guard A attached to the heel of the shoe.
- Figure 4 represents a plan of the heel-guard and centro B.
- Figure 5 is a section through the middle ofthe guard and centre.
- the guard A is made of any suitable metal, and in general of the shape represented in thc drawings, which agree in form with those used in connection with the heel-cutting machine patented by O. Gr. Gritchett, June 21, 1864.
- B represents a ccntreg the form ot' this centre is shown in section in rig. 5.”
- the hall C is attached by the washer D, which is riveted firmly to the centre g the ball C is free to revolve independently of the other part of the centre. 4
Landscapes
- Adornments (AREA)
- Measurement Of Radiation (AREA)
- Gyroscopes (AREA)
Description
@with n. tetra; gettati @ffice JQE. WIGGIN AND DANIEL e. CROSBY, or STONEHAM, MASSACHUSETTS.
Letters Patent No. 63,346, dated M'aret 26, 1867.
IMPROVED HEEL-SHAVING GUARD.
@he tgchiilc meurt tu in ilgrsetrttets @infant zum making Yigznft nf 'tige smite.
T0 ALL WHOM IT MAY CONGERN:
Be it known thatxwe, J. E. WIGGIN and DANIEL CROSBY, both of Stonehani, in the county of Middlesex, and State of Massachusetts, have invented an Improved Centre for Heel-Shaving Machine Guard; and we do hereby declare that the following is a full and exact description thereof, reference being had to the accompanying drawings, and to the letters of reference marked thereon.
Nature.
The nature of our invention `consists in the application of the ball-andvsocket joint to the guard of heel-A shavingvmachines.
To enable others skilled in the art to make and use our invention, we will proceed to describe its construction. and use.
Drawings.
Figure l is an elevation showing the guard A, and centre B, as it appears when working.
Figure 2 is an elevation showing the guard A attached to the heel of the shoe.
Figure 3 represents the centre.
Figure 4 represents a plan of the heel-guard and centro B.
Figure 5 is a section through the middle ofthe guard and centre. l
The guard A is made of any suitable metal, and in general of the shape represented in thc drawings, which agree in form with those used in connection with the heel-cutting machine patented by O. Gr. Gritchett, June 21, 1864. B represents a ccntreg the form ot' this centre is shown in section in rig. 5." Upon the end or" this centre the hall C is attached by the washer D, which is riveted firmly to the centre g the ball C is free to revolve independently of the other part of the centre. 4
The use ofour invention is obvious, as it takes the place of the centre in common use for this purpose. The advantage is this: the shoe is always kept in the proper relative position, so that the heel may be trimmed rapidly` with great precision and ease. I
What We claim as our invention, and desire to secure by Letters Patent of the United States, is-
l. The combination nud'arrangement of the guard A and pin B, when the two are constructed substantially in the manner described.
2. We clniimthe device of the ball-and-socliet joint, when combined with the guard and centre of a heeltrimming machine.
J. E. WIGGIN, DANIEL Gr. CROSBY. Witnesses:
' WlLLIAMEDsoN,
A. HUN BERRY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US63346A true US63346A (en) | 1867-03-26 |
Family
ID=2132879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US63346D Expired - Lifetime US63346A (en) | crosby |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US63346A (en) |
-
0
- US US63346D patent/US63346A/en not_active Expired - Lifetime
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