US723A - Mode of - Google Patents
Mode of Download PDFInfo
- Publication number
- US723A US723A US723DA US723A US 723 A US723 A US 723A US 723D A US723D A US 723DA US 723 A US723 A US 723A
- Authority
- US
- United States
- Prior art keywords
- ives
- clock
- mode
- arbor
- joseph
- 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
- 241000013987 Colletes Species 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000004075 alteration Effects 0.000 description 2
Images
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
- G04B37/14—Suspending devices, supports or stands for time-pieces insofar as they form part of the case
- G04B37/1473—Supports and feet for supporting the clockwork
Definitions
- my invention consists in applying the springs A, Figure 1, to the barrel arbors B on the outside of the front plate D, Figs. 2 and 3, of the clock, instead of placing them on the inside of the clock, or between the plates as in the usual method.
- This I do by making a small cylinder shaped block B, Fig. 1, of the same length as the width of the spring, with a square hole through the center of it lengthwise, the same size as the square of the arbor E to which it is to be applied.
- This block which I term the arbor collet has a hook or catch on the outside of it which attaches to the inside end of the spring in the usual manner. This collet being placed on the arbor close without making any alteration in them or taking them in pieces.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Springs (AREA)
Description
J. S. IVES.
Clock.
Patented May 4. 1838.
UNITED STATES PATENT OFFICE.
JOSEPH S. IVES, OF NEW YORK, N. Y.
MODE OF APPLYING SPRINGS TO CLOCKS.
Specification of Letters Patent N o. 723, dated May 4, 1838.
To all whom it may concern:
Be it known that I, JOSEPH S. IVES, of the city, county, and State of New York, have invented a new and useful Improvement in the Method of Applying Coiled Metal Springs to House-Clocks, of which the following is a full and exact description.
The nature or" my invention consists in applying the springs A, Figure 1, to the barrel arbors B on the outside of the front plate D, Figs. 2 and 3, of the clock, instead of placing them on the inside of the clock, or between the plates as in the usual method. This I do by making a small cylinder shaped block B, Fig. 1, of the same length as the width of the spring, with a square hole through the center of it lengthwise, the same size as the square of the arbor E to which it is to be applied. This block which I term the arbor collet, has a hook or catch on the outside of it which attaches to the inside end of the spring in the usual manner. This collet being placed on the arbor close without making any alteration in them or taking them in pieces.
hat I claim as my invention and desire to secure by Letters Patent, is
The application of coiled metal springs in the manner described, to the outside of the front plate of the clock.
JOSEPH S. IVES.
Witnesses:
RIoHD. NIXON, DOROTHEA NIXON.
Publications (1)
Publication Number | Publication Date |
---|---|
US723A true US723A (en) | 1838-05-04 |
Family
ID=2061006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US723D Expired - Lifetime US723A (en) | Mode of |
Country Status (1)
Country | Link |
---|---|
US (1) | US723A (en) |
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0
- US US723D patent/US723A/en not_active Expired - Lifetime
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