US898A - Endless-chain house-power - Google Patents
Endless-chain house-power Download PDFInfo
- Publication number
- US898A US898A US898DA US898A US 898 A US898 A US 898A US 898D A US898D A US 898DA US 898 A US898 A US 898A
- Authority
- US
- United States
- Prior art keywords
- endless
- power
- attached
- continuous
- wheel
- 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
- 241000681094 Zingel asper Species 0.000 description 14
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/0015—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with an adjustable movement path of the support elements
- A63B22/0023—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with an adjustable movement path of the support elements the inclination of the main axis of the movement path being adjustable, e.g. the inclination of an endless band
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S250/00—Radiant energy
- Y10S250/02—Radon detection
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S422/00—Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
- Y10S422/903—Radioactive material apparatus
Definitions
- Figure l represents a vertical projection; Fig. 2, a longitudinal section; Fig. 3, a top view.
- Fig. 4 shows the manner of connecting the slats ⁇ of the endless apron.
- a, a, a, a, Figs. l, 2, 3 represent the frame of the machine, which it would be useless to describe in all its parts, as it is constructed in a. Similar manner to those already in use, and as my only improvement consists in the use of a continuous or circular end railway and in the mode of connecting the slats, which both will be hereafter described.
- the continuous or circular end railways b, b, Figs. l and 2 are composed of oblong pieces, made tapering and attached to the inside of ea-ch of the side pieces of the frame, the wider ends of which are made round or convex and the narrower concave, so as to admit of the revolution of friction when c, Figs.
- FIG. 2 shows a wheel with its shaft Specification of Letters Patent No. 898, dated August 30, 1838.
- axle m, Fig. a- is in length equal to the y distance between the outside ofthe two continuous railways and are connected by double hinged straps Z, Fig. 4, passing from one axle to the other near their ends and of a length equal tothe proposed width ofthe slats, n, and the ldistance between the l semiclrcular grooves on the periphery'of the wheel f.
- the slats and cleats o, Fig. 3 are attached by a bolt p passing ⁇ through the cleats and straps, and held Y firmly by a head on one end and a screw on the other.
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Description
UNITED sTATEs PATENT oEEIoE.
AMOS PARKER, OF VINDHAM, MAINE.
ENDLESS-CHAI HORSE-POWER.
To all whom it may concern y Be it known that I, AMos PARKER, of Windham, in the county of Cumberland and State of Maine, have invented a new and useful Improvement in Horse-Power for Propelling Machinery; and I do hereby declare that the following is a full and exact description thereof, reference being had to the drawings accompanying and making part of this specification.
Figure l represents a vertical projection; Fig. 2, a longitudinal section; Fig. 3, a top view. Fig. 4 shows the manner of connecting the slats `of the endless apron.
a, a, a, a, Figs. l, 2, 3, represent the frame of the machine, which it would be useless to describe in all its parts, as it is constructed in a. Similar manner to those already in use, and as my only improvement consists in the use of a continuous or circular end railway and in the mode of connecting the slats, which both will be hereafter described. The continuous or circular end railways b, b, Figs. l and 2, are composed of oblong pieces, made tapering and attached to the inside of ea-ch of the side pieces of the frame, the wider ends of which are made round or convex and the narrower concave, so as to admit of the revolution of friction when c, Figs. 1 and 2, and those wheels, are connected to each other by a shaft passing from one of the sides of the frame to the other, and running in sliding boxes cl attached tothe hind posts of the frame, by a bolt passing through them, lon one end of which a screw is cut for the purpose of tighteningor slackening the endless apron, lThe circular railway is so attached to the sides of the frame as to gradually slope downward from the front of the machine, and the friction wheels c revolve in a line with and about one half of their circumference in the concavity ofv the lower or hind end of the oblong piece. Above and below these continuous railways, running parallel with it, and attached to the inside of the sides of the frame, with a sufficient space between them and the continuous railways to admit of the passage of the trucks on the endless apron, are other railways e e, Figs. 1 and 2, the upper inverted and the lower placedin the usual manner.
f, Fig. 2, shows a wheel with its shaft Specification of Letters Patent No. 898, dated August 30, 1838.
passing from i oneV of the side pieces to the other through the oblong pieces, b, .21,
near the wider ends, and running in su1t- V able boxes attached to said sides. On the periphery of this wheel atl suitable distances y from each other are semicircular grooves which allow the axles of the trucks on Vthe endless apron near their center to work` into them, thus in the revolution ofthe `apron giving motion to the wheel. On either end of said shaft may be attached suitable-gearingto propel the desired machinery, repre: sented in thedrawing as having. on one end a cogwheel q working intoa pinion z., Fig. l, on the end of another shaft thus giving mo-i tion to it and at pulley Fig. 4, to which the belt maybe attached. j
The friction trucks It, Figs. l, 2 "and 4, revolve two on an axleylone on each end,
which axle m, Fig. a-,is in length equal to the y distance between the outside ofthe two continuous railways and are connected by double hinged straps Z, Fig. 4, passing from one axle to the other near their ends and of a length equal tothe proposed width ofthe slats, n, and the ldistance between the l semiclrcular grooves on the periphery'of the wheel f. To these straps the slats and cleats o, Fig. 3 ,are attached by a bolt p passing` through the cleats and straps, and held Y firmly by a head on one end and a screw on the other.
The advantages arising from my mode of having the endless apron revolve entirely upon a continuous railway and only operating upon the revolving wheel f, which is the main object to be acted upon, as the staves of a trundle do upon the teeth `of a wheel. are
that by having all the friction imparted to Y the endless apron and railway, the horse power will be more durable.
W hat I claim as my invention andldesire to secure by Letters Patent is The combining of the friction. wheel c with the oblong piece b, one end of whichris made convex thus forming a "continuous or circular end railway` upon which the endless apron revolves Vindependentof all other means as before described.
AMOS PARKER. lVitnesses J oHN W. HUBBARD, i JACOB B. Mone. i ,3
Publications (1)
Publication Number | Publication Date |
---|---|
US898A true US898A (en) | 1838-08-30 |
Family
ID=2061184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US898D Expired - Lifetime US898A (en) | Endless-chain house-power |
Country Status (1)
Country | Link |
---|---|
US (1) | US898A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2589319A1 (en) * | 1985-11-06 | 1987-05-07 | Pieper Wilhelm | Novel and distinct variety of Aechmea fascini |
-
0
- US US898D patent/US898A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2589319A1 (en) * | 1985-11-06 | 1987-05-07 | Pieper Wilhelm | Novel and distinct variety of Aechmea fascini |
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