US491728A - Belt-tightener - Google Patents
Belt-tightener Download PDFInfo
- Publication number
- US491728A US491728A US491728DA US491728A US 491728 A US491728 A US 491728A US 491728D A US491728D A US 491728DA US 491728 A US491728 A US 491728A
- Authority
- US
- United States
- Prior art keywords
- belt
- tongue
- lever
- tightener
- pins
- 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 8
- 241001124569 Lycaenidae Species 0.000 description 2
- 241000542980 Mimidae Species 0.000 description 2
- 210000001138 Tears Anatomy 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/12—Connections or attachments, e.g. turnbuckles, adapted for straining of cables, ropes, or wire
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/21—Strap tighteners
- Y10T24/2191—Strap stretching tools, tighteners, and sealers
Definitions
- the invention relates to improvements in devices for stretching and tightening belts and aprons, designed more especially for use in tightening up the platform and elevator canvases commonly employed in grain harvesters, binders and thrashers, but capable of general use for analogous purposes.
- the invention consists in the improved iinplement hereinafter described and illustrated, comprising ⁇ a lever or handle provided at its forward end with a peculiar tongue or hook and cross piece, and having also a pair of swinging catch-hooks pivoted a short distance from the end of the lever.
- A denotes a handle or lever of suitable length to insure sufricient purchase or leverage.
- the work 'end of this lever is formed into or provided with a smooth rounded tongue a, like that of an ordinary buckle.
- This tongue is preferably straight, except at the end which may be curved, as shown,so as to more readily catch' into the holes in the belt straps.”
- rounded pins are formed on the lever, said pins projecting at right angles to the, tongue, and forming in edect a straight cross piece extending the width of the ordinary belt straps.
- B, B denote a pair of swinging catcl1-hooks, said hooks being pivoted to the lever at a suitable distance above the pins a.
- these hooks are formed out of a single piece of stout wire passed freely through a hole in the body of the lever and doubled back upon itself, the parts thus formed being twisted or given one or two turns around each other as shown at b, and their free ends being bent up into hooks facing the tongue a and cross pins or.
- a and B denote the leather straps of the canvas orother belt or apron, these parts being represented in broken lines, and being shown merely to illustrate the operation of my improved tightener, which will be readily understood without further description.
- the cross piece or rounded pins a perform an important function in the operation of the device, especially when great strain is required to be exerted on the belt, in that they form a fiat surface for the straps to lie upon, thus preventing ridging or buckling of the same in the center and the tearing out of the holes.
- the tongue a should be made about the size of the ordinary buckle tongue, so as not to stretch or tear the holes in the straps. It will be understood that the pins a' take much of the strain olf the tongue a as the implement is bent back to bring the ends of the straps together.
- the belt or apron tightener herein described and illustrated consisting of the lever or handle A, provided at its work end with the tongue a, and the straight laterally projecting cross pins a', and the swinging catch-hooks B, the same being formed of a single piece of wire pivotally connected to the handle above the cross pins and bent back upon itself and having its parts twisted to; gether at b, all as and for the purpose set forth.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Description
(No Mod-e1.)
J. J. MILLER.
BELT IIGHTENER No. 491,728. Patented Feb. 14, 1893.
` MMM @mm1 UNITE STATES PATENT OFFICE.
JOHN J. MILLER, OF HOWELL, MICHIGAN.
BELT-TIGHTENER.
SPECIFICATION forming part of Letters Patent No. 491,728, dated February 14, 1893.
Applicationled October 24, 1892. Serial Nn. 449,869. (No model.)
To a/ZZ whom it may concern.-
Beit known that I, JOHN J. MILLER, a citizen of the United States, residing at Howell, in the county of Livingston and State of Michigan, have invented certain new and useful Improvements in Belt-Tighteners; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
The invention relates to improvements in devices for stretching and tightening belts and aprons, designed more especially for use in tightening up the platform and elevator canvases commonly employed in grain harvesters, binders and thrashers, but capable of general use for analogous purposes.
The invention consists in the improved iinplement hereinafter described and illustrated, comprising` a lever or handle provided at its forward end with a peculiar tongue or hook and cross piece, and having also a pair of swinging catch-hooks pivoted a short distance from the end of the lever.
In the accompanying drawing forming part of this specification the implement is illustrated in perspective, the two end leathers of the belt or canvas to be tightened being indicated in broken lines.
Referring to this drawing A denotes a handle or lever of suitable length to insure sufricient purchase or leverage. The work 'end of this lever is formed into or provided with a smooth rounded tongue a, like that of an ordinary buckle. This tongue is preferably straight, except at the end which may be curved, as shown,so as to more readily catch' into the holes in the belt straps." At the base of this tongue, rounded pins are formed on the lever, said pins projecting at right angles to the, tongue, and forming in edect a straight cross piece extending the width of the ordinary belt straps.
B, B denote a pair of swinging catcl1-hooks, said hooks being pivoted to the lever at a suitable distance above the pins a. As represented in the drawing, these hooks are formed out of a single piece of stout wire passed freely through a hole in the body of the lever and doubled back upon itself, the parts thus formed being twisted or given one or two turns around each other as shown at b, and their free ends being bent up into hooks facing the tongue a and cross pins or.
A and B denote the leather straps of the canvas orother belt or apron, these parts being represented in broken lines, and being shown merely to illustrate the operation of my improved tightener, which will be readily understood without further description.
The cross piece or rounded pins a perform an important function in the operation of the device, especially when great strain is required to be exerted on the belt, in that they form a fiat surface for the straps to lie upon, thus preventing ridging or buckling of the same in the center and the tearing out of the holes.
The tongue a should be made about the size of the ordinary buckle tongue, so as not to stretch or tear the holes in the straps. It will be understood that the pins a' take much of the strain olf the tongue a as the implement is bent back to bring the ends of the straps together.
No explanation of the function of the hooks B appears to be necessary, as their Inode of operation is clearly indicated in the drawing. The object of twist or turn b is to form a stop to prevent the hooks from swinging over past the handle out of operative position, as will be understood.
Having thus described my invention what I claim and desire to secure by Letters Patent is as follows:-
l. In a belt or apron tightener, the combination of the lever or handle A, provided at its end with the tongue a, and the laterally projecting pins a', with the swinging catchhooks B, pivoted to the lever at a point above the cross pins, substantially as described.
2. The belt or apron tightener herein described and illustrated, the same consisting of the lever or handle A, provided at its work end with the tongue a, and the straight laterally projecting cross pins a', and the swinging catch-hooks B, the same being formed of a single piece of wire pivotally connected to the handle above the cross pins and bent back upon itself and having its parts twisted to; gether at b, all as and for the purpose set forth.
In testimony whereof I aiix my signature in presence of two witnesses.
JOHN J. MILLER. Witnesses:
DENNIS SHIELDs, FRANCIS J. SHIELDs.
IOO
Publications (1)
Publication Number | Publication Date |
---|---|
US491728A true US491728A (en) | 1893-02-14 |
Family
ID=2560574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US491728D Expired - Lifetime US491728A (en) | Belt-tightener |
Country Status (1)
Country | Link |
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US (1) | US491728A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2995340A (en) * | 1959-07-17 | 1961-08-08 | Mohasco Ind Inc | Bale opening tool |
US3062503A (en) * | 1960-01-11 | 1962-11-06 | Aerojet General Co | Ring clamp compressor |
US20090283730A1 (en) * | 2008-05-16 | 2009-11-19 | Rice Jeffrey C | Girth strap tightener for a saddle |
US20110144588A1 (en) * | 2009-12-16 | 2011-06-16 | Water Pik, Inc. | Powered irrigator for sinus cavity rinse |
US9321160B2 (en) | 2013-12-10 | 2016-04-26 | Baker Hughes Incorporated | Spring tool and method of use for installing a spring on a part |
-
0
- US US491728D patent/US491728A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2995340A (en) * | 1959-07-17 | 1961-08-08 | Mohasco Ind Inc | Bale opening tool |
US3062503A (en) * | 1960-01-11 | 1962-11-06 | Aerojet General Co | Ring clamp compressor |
US20090283730A1 (en) * | 2008-05-16 | 2009-11-19 | Rice Jeffrey C | Girth strap tightener for a saddle |
US20110144588A1 (en) * | 2009-12-16 | 2011-06-16 | Water Pik, Inc. | Powered irrigator for sinus cavity rinse |
US9321160B2 (en) | 2013-12-10 | 2016-04-26 | Baker Hughes Incorporated | Spring tool and method of use for installing a spring on a part |
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