US89820A - Improved belt-joint - Google Patents
Improved belt-joint Download PDFInfo
- Publication number
- US89820A US89820A US89820DA US89820A US 89820 A US89820 A US 89820A US 89820D A US89820D A US 89820DA US 89820 A US89820 A US 89820A
- Authority
- US
- United States
- Prior art keywords
- joint
- improved belt
- strap
- belt
- plates
- 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
- 241001272996 Polyphylla fullo Species 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 101800000535 3C-like proteinase Proteins 0.000 description 2
- 230000001808 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003292 diminished Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 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
- 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
-
- 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
- Y10T24/1688—Hinged ends of endless belts
Definitions
- My invention consists' of certain plates, applied to the adjacent ends of a belt, as fully described hereafter.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Buckles (AREA)
Description
fi o
" dem @gaat BERNARD `PARD WALKER, OF vVOLVE RHA MPTON, ENGLAND.
. 1 Letter-.t Patent No. 89,820, dated .Ma/y 4, 1869. i
MPRO'VED BELT-JOINT,
"The Sehedule referred to in these Letztere Patent and making part of the same.
Beit known that I, BERNARD Pusan WALKER, of Wolverhampton, Stafford county, England,l1ave invented an Improvement in Belt-Fasteniugs; and I do hereby declare the following to be afull, clear, and exact descriptionlof the same.
i My invention consists' of certain plates, applied to the adjacent ends of a belt, as fully described hereafter.
`so as to secure them firmly together without overlap- .ping them.
In orderto enable othersI skilled in the artto make and use myiuventiou, I will now proceed to describe the same, reference being had toA the accompanying drawing, which forms a part of this specication, and in whichf- Figures 1, 2, and 3 represent a modification of the usual hinge-joint Figure 5, the 'ordiuarybinge-joint; and Figures 4,6, and 7, 'my improvement.
The ordinary hinge-joints for securing the ends of belts together, are objectionable, from the yfact that they generally depend'for their security on a single.
coupling-pin, which is soon worn by the abrasion of the` parts which `it connects, `and becomes loose, and displaced or broken.
I avoid this difficulty byconneeting two ends of the strap which are in contact, but do not overlap, by thin flexible metal plates, B B', g. 7, extending'over both ends of the strap, and secured to the same by rivets, each of the lower plates .being directly below one of the upper ones, so that both shall be secured by the same rivets to the strap and to each other, thus rmly clamping the strap between them.
It will be seen, that in the above-described device,
there are uo parts'which can become loosened or worn by abrasion, so that the coupling is more reliable than those formed iu the ordinary' manner, while it can be extended or diminished to any Width by merely increasing or reducing the number of plates. f l
I claim as my invention, and desire toj secure by Letters Patent- J oiniug the ends of driving-bands by means of vat,4 i
thin metal plates, between which the euds of the band` or strap are placed, and secured 4by rivets or Yscrews passing-through'the two plates, and through the enclosed leather, or other material of which the baud or strap is formed, as hercinbefore described,V
In testimony whereof, I have signed my name to this specification, in the presence of two subscribiugwitmesses. l
I y BERNARD PEARD WALKER. Witnesses: y i v JOHN RICHARDS, of trm/ngham W. BARNEs, of Be'frm/inghmn.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US89820A true US89820A (en) | 1869-05-04 |
Family
ID=2159300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US89820D Expired - Lifetime US89820A (en) | Improved belt-joint |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US89820A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638281A (en) * | 1970-06-18 | 1972-02-01 | Uniroyal Inc | Belt splices |
-
0
- US US89820D patent/US89820A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638281A (en) * | 1970-06-18 | 1972-02-01 | Uniroyal Inc | Belt splices |
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