US1544561A - Belt lacer - Google Patents
Belt lacer Download PDFInfo
- Publication number
- US1544561A US1544561A US19479A US1947925A US1544561A US 1544561 A US1544561 A US 1544561A US 19479 A US19479 A US 19479A US 1947925 A US1947925 A US 1947925A US 1544561 A US1544561 A US 1544561A
- Authority
- US
- United States
- Prior art keywords
- belt
- parallel portions
- arms
- prongs
- hook
- 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
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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
- F16G3/00—Belt fastenings, e.g. for conveyor belts
- F16G3/02—Belt fastenings, e.g. for conveyor belts with series of eyes or the like, interposed and linked by a pin to form a hinge
- F16G3/04—Belt fastenings, e.g. for conveyor belts with series of eyes or the like, interposed and linked by a pin to form a hinge in which the ends of separate U-shaped or like eyes are attached to the belt by parts penetrating into it
-
- 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.
- Y10T24/16—Belt fasteners
- Y10T24/1608—Hinged
- Y10T24/1636—Wire knuckles, common pintle
Definitions
- JAMES x- DIAMOND or GRAND RAPIDS, MICHIGAN, Assrenon ro CLIPPER LACER COMPANY, OF GRAND RAPIDS, MICHIGAN.
- This invention relates to improvements in belt lacers.
- the main object of this invention is to provide an improved belt lacing hook which may be set into the belt in a very uniform manner.
- Fig. I is a sideview of one of my 1mproved belt lacing hooks open.
- Fig. II is a detail longitudinal section of a belt lacing embodying my improved lacing hook.
- Fig. III is a fragmentary transverse section on a line corresponding to line 3-3 of Fig. II, the hooks being shown in full lines for convenience in illustration.
- Fig. IV is a fragmentary section on a line corresponding to line 44 of Fig. II.
- Fig. V is a detail view illustrating the setting of the hook and some of the advantages of the hook in setting.
- Fig. I illustrate a device for setting or applying the hooks which comprises a holder 6 having slots 7 adapted to receive the. hooks, the hooks being retained within the slots by the pin 8.
- the jaws. 9 are carried by the pivoted arms 10, the jaws being mounted upon .the arms for limited tilting movement.
- This device with a plurality ofhooks therein, is placed within a vise, the jaws of which are indicated at 11. The closing of the vise forces the jaws 9 together, forcing the prongs into the. belt and straightening the arms of the hook as shown in Fig. II.
- the prongs 5 are flattened at 5 preferably on opposed sides as illustrated, thereby providing clinching points which are adapted to turn laterally to the longitudinal planev of. the hook when the hooks are set, the direction of their clinching being thus predetermined, that is, they are clinched in a lateral direction thus gripping the fibre of the belt at the side of the prong and a portion of the belt which is not broken or cut by the entrance of the prong, as is clearly shown in Figs. III and IV. Where the arms of the hook diverge from the bight thereof to the prongs as shown inthe Conn Patent No.
- a belt BELT I fit lacing hook having outwardly diverging arms of unequal length, the arms having parallel portions at their outer ends terminating in. inwardly directed prongs disposed at right angles to the parallel portions, the adjacent sides of the prongs being flattened t taper the prongs and provide clinching points adapted when set to turn laterally relative to the longitudinal plane of the hook.
- a belt lacing hook having outwardly diverging arrris of unequal lengthg the arms having parallel portions at their outer ends, the diverging portions being of the same length said parallel portions terminating in inwardly directed prongs disposed atright angles to the parallel portions and conforined to provide clinching points. adapted to turn laterally relative to the longitudinal plane of the hooks.
- a belt lacing hook having outwardly diverging of unequal lengthg the arms having parallel portions at their outer ends, the angularly disposed portions being or the same length-,- said parallel portions terminating in inwardly directed P- n'gs disposed at right angles to the parallel portions;
- a belt lacing hook having outwardly diverging arm's terminating in parallel portions at their outer ends, such parallelportions terininating in inwardly directed prongs disposed at right angles to the parallel portions and having opposed sides thereof flattened to provide laterally facing clinching points.
- a belt lacing hook having outwardly diverging arms of unequal length, the arms having parallel portions at their outer ends terminating-Qin inwardly directed prongs disposed at right angles to the parallel portions.
- a belt lacing hook having outwardly diverging arms; the arms having parallel portions at their outer. ends terminatingin inwardly directed prongs disposed at right angles to the parallel portions.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buckles (AREA)
Description
' 61m: ma a Jul 1, 1925.
J. K. DIAMOND BELT LACER Filed March 50. 1925 James K. Diamond Patented July 7, 1925.
UNITED STATES PATENT: OFFICE.
JAMES x- DIAMOND, or GRAND RAPIDS, MICHIGAN, Assrenon ro CLIPPER LACER COMPANY, OF GRAND RAPIDS, MICHIGAN.
BELT LACER.
Application filed March so, 1925. Serial a... 19.479.
To all whom it may concern:
Be it known that I, JAMES K. DIAMOND, a citizen of the United States, residing at Grand Rapids, county of Kent, State of Michigan, have invented certain new and useful Improvements in Belt Lacers, of which the following is a specification.
This invention relates to improvements in belt lacers.
.The main object of this invention is to provide an improved belt lacing hook which may be set into the belt in a very uniform manner.
Objects pertaining to details and economies of my improvements will definitel appear fromthe detailed description to fo low..
I accomplish the objects of my invention by the devices andmeans described in the following specification. The invention is clearly defined and pointed out in the claims.
A structure embodying the features of my invention is clearly illustrated in the accompanying drawing forming a part of this application, in which:
Fig. I is a sideview of one of my 1mproved belt lacing hooks open.
Fig. II is a detail longitudinal section of a belt lacing embodying my improved lacing hook.
Fig. III is a fragmentary transverse section on a line corresponding to line 3-3 of Fig. II, the hooks being shown in full lines for convenience in illustration. Fig. IV is a fragmentary section on a line corresponding to line 44 of Fig. II.
Fig. V is a detail view illustrating the setting of the hook and some of the advantages of the hook in setting.
In the drawing similar numerals of refer- .ence refer to similar parts in all of the views, and the sectional views are taken looking in the direction of the little arrows.
to the paralleliportions. The diverging portions of the; arms 3 are preferably of the same length as in the embodiment illustrated. I
Inpractice a plurality of these hooks are simultaneouslyset into the belt, setting tools ofdifferent types adapted to close or force the hooksinto the belt being provided.
In Fig. I illustrate a device for setting or applying the hooks which comprises a holder 6 having slots 7 adapted to receive the. hooks, the hooks being retained within the slots by the pin 8. The jaws. 9 are carried by the pivoted arms 10, the jaws being mounted upon .the arms for limited tilting movement. ,This device, with a plurality ofhooks therein, is placed within a vise, the jaws of which are indicated at 11. The closing of the vise forces the jaws 9 together, forcing the prongs into the. belt and straightening the arms of the hook as shown in Fig. II.
. minimized. The prongs 5 are flattened at 5 preferably on opposed sides as illustrated, thereby providing clinching points which are adapted to turn laterally to the longitudinal planev of. the hook when the hooks are set, the direction of their clinching being thus predetermined, that is, they are clinched in a lateral direction thus gripping the fibre of the belt at the side of the prong and a portion of the belt which is not broken or cut by the entrance of the prong, as is clearly shown in Figs. III and IV. Where the arms of the hook diverge from the bight thereof to the prongs as shown inthe Conn Patent No. 77 9,587 there is a tendency for certain of the prongs to be distorted as by striking a portion of the belt more dense than other portions. By providing'these parallel portions 4 with the prongs dlsposed at right angles thereto this tendency is minimized. Further, the parallel portions engaging the jaws of the setting device, the tendency of the closing action of the jaws to tilt the prongs is also minimized.
Having thus described my invention, what I claim as new and desire to secure'by Letters Patent, is:
1. As an article of manufacture, a belt BELT I fit) lacing hook having outwardly diverging arms of unequal length, the arms having parallel portions at their outer ends terminating in. inwardly directed prongs disposed at right angles to the parallel portions, the adjacent sides of the prongs being flattened t taper the prongs and provide clinching points adapted when set to turn laterally relative to the longitudinal plane of the hook.
2; As an article of inanufacture a belt lacing hook having outwardly diverging arrris of unequal lengthg the arms having parallel portions at their outer ends, the diverging portions being of the same length said parallel portions terminating in inwardly directed prongs disposed atright angles to the parallel portions and conforined to provide clinching points. adapted to turn laterally relative to the longitudinal plane of the hooks. 1
a As an article of manufacture; a belt lacing hook having outwardly diverging of unequal lengthg the arms having parallel portions at their outer ends, the angularly disposed portions being or the same length-,- said parallel portions terminating in inwardly directed P- n'gs disposed at right angles to the parallel portions;
4; As an article of manufacture, a belt lacing hook: having outwardly diverging arm's terminating in parallel portions at their outer ends, such parallelportions terininating in inwardly directed prongs disposed at right angles to the parallel portions and having opposed sides thereof flattened to provide laterally facing clinching points. '5. As an article of n a1'iufacture,-a belt lacing hook having outwardly diverging arms of unequal length, the arms having parallel portions at their outer ends terminating-Qin inwardly directed prongs disposed at right angles to the parallel portions. 6. As an article of. nianufactur'e,a belt lacing hook having outwardly diverging arms; the arms having parallel portions at their outer. ends terminatingin inwardly directed prongs disposed at right angles to the parallel portions.
'7. As an. article of manufacture, a loop like belt lacing hook; the arinsiofwhich have inner diverging portions of the same length and outer parallel portions of unequal length terniinating in inwardly projecting prongs disposed at right angles to the parallel portions. 7
8; As an article or manufacture a looplike belt lacing hook, the arms of which have inner divergingportions. of the same length and outer parallel portions terminating in inwardly projecting prongs? disposed it at right angles to the parallel pOI'lilOllSr In witness-whereof -I have hereunto set my hand V JAMES-KPDIA ONDv a 5;
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19479A US1544561A (en) | 1925-03-30 | 1925-03-30 | Belt lacer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19479A US1544561A (en) | 1925-03-30 | 1925-03-30 | Belt lacer |
Publications (1)
Publication Number | Publication Date |
---|---|
US1544561A true US1544561A (en) | 1925-07-07 |
Family
ID=21793437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US19479A Expired - Lifetime US1544561A (en) | 1925-03-30 | 1925-03-30 | Belt lacer |
Country Status (1)
Country | Link |
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US (1) | US1544561A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3042984A (en) * | 1961-02-03 | 1962-07-10 | Kunreuther And Merfeld | Clip device |
US4708558A (en) * | 1986-02-21 | 1987-11-24 | Flexible Steel Lacing Company | Wire fastener |
US5018262A (en) * | 1989-10-02 | 1991-05-28 | Royce Wheatcroft | Belt splicing apparatus |
-
1925
- 1925-03-30 US US19479A patent/US1544561A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3042984A (en) * | 1961-02-03 | 1962-07-10 | Kunreuther And Merfeld | Clip device |
US4708558A (en) * | 1986-02-21 | 1987-11-24 | Flexible Steel Lacing Company | Wire fastener |
US5018262A (en) * | 1989-10-02 | 1991-05-28 | Royce Wheatcroft | Belt splicing apparatus |
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