US27229A - Last-holder - Google Patents
Last-holder Download PDFInfo
- Publication number
- US27229A US27229A US27229DA US27229A US 27229 A US27229 A US 27229A US 27229D A US27229D A US 27229DA US 27229 A US27229 A US 27229A
- Authority
- US
- United States
- Prior art keywords
- last
- holder
- eccentric
- rest
- sliding
- 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
- 210000003371 Toes Anatomy 0.000 description 4
- 101700078171 KNTC1 Proteins 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D23/00—Single parts for pulling-over or lasting machines
- A43D23/02—Wipers; Sole-pressers; Last-supports; Pincers
- A43D23/025—Last-supports
Definitions
- Figure l is a side View of my improved last holder.
- Fig. 2 is vertical longitudinal section of the same.
- my invention consists in a movable standard having attached to it a spring rod, the upper end of which is inserted in the last, and an upright standard with a sliding, rest for the toe of the last, and an eccentric by which the sliding rest is raised or lowered.
- A is the base on which the last holder rests screwed down to the bench by screw s.
- M is the movable standard which can be moved along the slide to suit the size of theplast and fastened in its place by the screw and nut n
- 7' is the spring rod
- L is the last on the rod
- B is the upright standard
- D the sliding rest, which is raised or lowered by the eccentric E; so that the last being placed on the rod 7, by turning the eccentric E the sliding rest D is forced up against the toe of the last and its pressure together with that of the spring rod 1 keeps it firmly in its place, and the desired work having been done by reversing the eccentric E the pressure is removed and the sliding rest lowered, so that the last can easily be removed.
Description
UNITED STATES PATENT OFFICE A. G. MACK, OF ROCHESTER, NEV YORK.
LAST-HOLDER.
Specification of Letters Patent No. 27,229, dated February 21, 1860.
To all whom it may concern:
Be it known that I, A. G. MACK, of Rochester, in the county 0f Monroe and State of New York, have invented a new and-useful Improvement in Last-Holders; and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the annexed drawing, forming part of this specification, in the several figures of which similar characters of reference denote the same part.
Figure l is a side View of my improved last holder. Fig. 2 is vertical longitudinal section of the same.
The nature of my invention consists in a movable standard having attached to it a spring rod, the upper end of which is inserted in the last, and an upright standard with a sliding, rest for the toe of the last, and an eccentric by which the sliding rest is raised or lowered.
In the drawings A is the base on which the last holder rests screwed down to the bench by screw s.
M is the movable standard which can be moved along the slide to suit the size of theplast and fastened in its place by the screw and nut n, 7' is the spring rod, L is the last on the rod, B is the upright standard and D the sliding rest, which is raised or lowered by the eccentric E; so that the last being placed on the rod 7, by turning the eccentric E the sliding rest D is forced up against the toe of the last and its pressure together with that of the spring rod 1 keeps it firmly in its place, and the desired work having been done by reversing the eccentric E the pressure is removed and the sliding rest lowered, so that the last can easily be removed.
I-Iaving thus described my improvement, I claim- The arrangement of the movable standard M and spring rod f1 with the upright standard B. sliding rest D, and eccentric E, as and for the purposes set forth.
In testimony whereof, I have hereunto signed my name before two subscribing wit# nesses.
A. Gr. MACK.
Vitnesses:
ERAsrUs WV. SABIN, TUNIS V. VANNEST.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US27229A true US27229A (en) | 1860-02-21 |
Family
ID=2096897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US27229D Expired - Lifetime US27229A (en) | Last-holder |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US27229A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3856234A (en) * | 1970-04-01 | 1974-12-24 | Eastman Kodak Co | Cinematographic projectors or the like and cartridges for use therewith |
| US4568164A (en) * | 1981-01-27 | 1986-02-04 | Canon Kabushiki Kaisha | Motor drive camera |
| US20040157432A1 (en) * | 2001-04-09 | 2004-08-12 | Semiconductor Energy Laboratory Co., Ltd., A Japan Corporation | Method of manufacturing a semiconductor device |
| US20050093037A1 (en) * | 2001-04-09 | 2005-05-05 | Semiconductor Energy Laboratory Co., Ltd., A Japan Corporation | Method of manufacturing a semiconductor device |
-
0
- US US27229D patent/US27229A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3856234A (en) * | 1970-04-01 | 1974-12-24 | Eastman Kodak Co | Cinematographic projectors or the like and cartridges for use therewith |
| US4568164A (en) * | 1981-01-27 | 1986-02-04 | Canon Kabushiki Kaisha | Motor drive camera |
| US20040157432A1 (en) * | 2001-04-09 | 2004-08-12 | Semiconductor Energy Laboratory Co., Ltd., A Japan Corporation | Method of manufacturing a semiconductor device |
| US20050093037A1 (en) * | 2001-04-09 | 2005-05-05 | Semiconductor Energy Laboratory Co., Ltd., A Japan Corporation | Method of manufacturing a semiconductor device |
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