US278425A - Machine and bolt works - Google Patents
Machine and bolt works Download PDFInfo
- Publication number
- US278425A US278425A US278425DA US278425A US 278425 A US278425 A US 278425A US 278425D A US278425D A US 278425DA US 278425 A US278425 A US 278425A
- Authority
- US
- United States
- Prior art keywords
- web
- pulley
- machine
- bolt works
- hub
- 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
- 239000002184 metal Substances 0.000 description 12
- WYTGDNHDOZPMIW-UHOFOFEASA-O Serpentine Natural products O=C(OC)C=1[C@@H]2[C@@H]([C@@H](C)OC=1)C[n+]1c(c3[nH]c4c(c3cc1)cccc4)C2 WYTGDNHDOZPMIW-UHOFOFEASA-O 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 2
- 108060006413 Shal Proteins 0.000 description 2
- 235000015076 Shorea robusta Nutrition 0.000 description 2
- 240000007944 Shorea robusta Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel 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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
Definitions
- Oursaid invention relates to that class of pulleys the web and rim of which are constructed separately and afterward attached together; and it consists in providing for such a pulley a web composed of corrugated sheet metal.
- Figure 1 is a side elevation of a pulley embodying our said invention
- Fig. 2 a central vertical section of the same on the dotted line 2 2
- Fig. 3 a view similar to Fig. 1, except that it illustrates an alternate construction
- Fig.4 a central vertical section of the same on the dottedline y 3 and Fig. 5, a detail horizontal sectional view, looking upwardly from the dotted line as w in Fig. 3.
- portions marked A represent the shal't on which the pulley is mounted; B, the hub;(), the web, and D the rim.
- the hub B is mountedon the shaftAin the. ordinary manner, and, except in being corru gated to fit the corrugated sheet-metal web, is of a well-known form.
- the corrugations on one are formed to fit into those of the other, so as to clamp the web tightly when said web ThewobGismadeof any kind of sheet metal desired, a light, tough sheet-steel being'deemed preferable.
- The-corrugations may be circumferential, as shown in Fig. 1, or radial, as shown in Fig. 2, or serpentine, as may be desired or preferred by the maker of the pulleys,
- Therim D is an ordinary sheet or hoop metal rim, and is secured to the web by rivets.-
- Small angle-irons may be employed; or projections may be cut on the edge of the web and bent each way, as shown, to take the place of the separate angle-irons.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulleys (AREA)
Description
(NoModeL) .11. H. FULTON &'0'. R. OLSEN.
PULLEY.
Patented May 29,1883:.
5 is placed between them.
v U ITED STATES PATENT OFFICE.
HARMoN H. FULTON AND OLAF OLSEN, OF
INDIANAPOLIS, INDIANA,
AssIeNoRs TO THE INDIANAPOLIS MACHINE AND BOLT WORKS, 0F
s ME PLAon.
PULLEY.
SPECIFICATION forming part of Letters Patent'No. 278,425, dated May 29, 1883. Application filed March 13,1883. (No model.)
To all whom it may concern:
Beit known that we, HARMoN H. FULTON and OLAFR. OLsEN, ofthe city ofIndianapolis, county of Marion, and State of Indiana, have invented certain new and useful Improvements in Pulleys, ofwhich the following is a specification.
Oursaid invention relates to that class of pulleys the web and rim of which are constructed separately and afterward attached together; and it consists in providing for such a pulley a web composed of corrugated sheet metal. I
Referring to the accompanying drawings, which are made a part hereof, and on which similar letters of reference indicate similar parts, Figure 1 is a side elevation of a pulley embodying our said invention; Fig. 2, a central vertical section of the same on the dotted line 2 2; Fig. 3, a view similar to Fig. 1, except that it illustrates an alternate construction,; Fig.4, a central vertical section of the same on the dottedline y 3 and Fig. 5, a detail horizontal sectional view, looking upwardly from the dotted line as w in Fig. 3. I
In said drawings, the portions marked A represent the shal't on which the pulley is mounted; B, the hub;(), the web, and D the rim.
The hub B is mountedon the shaftAin the. ordinary manner, and, except in being corru gated to fit the corrugated sheet-metal web, is of a well-known form. The corrugations on one are formed to fit into those of the other, so as to clamp the web tightly when said web ThewobGismadeof any kind of sheet metal desired, a light, tough sheet-steel being'deemed preferable. The-corrugations may be circumferential, as shown in Fig. 1, or radial, as shown in Fig. 2, or serpentine, as may be desired or preferred by the maker of the pulleys,
it being obvious that nearly any form of corrugations will serve. our purpose of stiffen ing sheet metal so that it will be a fit material for pulley-webs, and we do not, therefore, desire to limitourselves in this particular.
. Therim D is an ordinary sheet or hoop metal rim, and is secured to the web by rivets.-
Small angle-irons may be employed; or projections may be cut on the edge of the web and bent each way, as shown, to take the place of the separate angle-irons.
Having thus fully described our said invention, what we claim as new, and desire to secure by Letters Patent, is-
1. In a pulley, the combination, with the hub and rim, of a web formed of corrugated sheet metal, substantially as set forth.
2. The combination of the hub B, formed of A two parts with corrugated faces, the web 0, corrugated and formed to fitbetween the two parts of the hub, and the rim 1), secured to the periphery of the web tially as set forth.
In witness whereof we have hereunto set our hands and'seals, at Indianapolis, Indiana, this 10th day of March, A. D. 1883.
HARMON H. FULTON. L. s] OLAF R. OLSEN. [L. s.] In presence of-- O. BRADFOR E. W. BRADFORD.
, forming a pulley, substan-
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US278425A true US278425A (en) | 1883-05-29 |
Family
ID=2347645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US278425D Expired - Lifetime US278425A (en) | Machine and bolt works |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US278425A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5296401U (en) * | 1976-01-19 | 1977-07-19 | ||
| US20040071561A1 (en) * | 2002-10-10 | 2004-04-15 | Baron Michael P. | Support structure for a portable air compressor |
| US20060073928A1 (en) * | 2004-10-04 | 2006-04-06 | Edilson Oliveira | Pulley, particularly for use in internal combustion engines, method for removing a pulley, and, an internal combustion engine |
| US20140221140A1 (en) * | 2011-09-13 | 2014-08-07 | Meccanica Generale - S.R.L. | Plastic pulley for driving drum for washing machine into rotation |
| US20230204092A1 (en) * | 2020-04-21 | 2023-06-29 | Gorenje Gospodinjski Aparati, D.O.O. | Washing machine belt pulley made of a plastic material |
-
0
- US US278425D patent/US278425A/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5296401U (en) * | 1976-01-19 | 1977-07-19 | ||
| US20040071561A1 (en) * | 2002-10-10 | 2004-04-15 | Baron Michael P. | Support structure for a portable air compressor |
| US20060140784A1 (en) * | 2002-10-10 | 2006-06-29 | Baron Michael P | Support structure for a portable air compressor |
| US20060073928A1 (en) * | 2004-10-04 | 2006-04-06 | Edilson Oliveira | Pulley, particularly for use in internal combustion engines, method for removing a pulley, and, an internal combustion engine |
| US20140221140A1 (en) * | 2011-09-13 | 2014-08-07 | Meccanica Generale - S.R.L. | Plastic pulley for driving drum for washing machine into rotation |
| US9085846B2 (en) * | 2011-09-13 | 2015-07-21 | Meccanica Generale—S.R.L. | Plastic pulley for driving drum for washing machine into rotation |
| US20230204092A1 (en) * | 2020-04-21 | 2023-06-29 | Gorenje Gospodinjski Aparati, D.O.O. | Washing machine belt pulley made of a plastic material |
| US11892070B2 (en) * | 2020-04-21 | 2024-02-06 | Gorenje Gospodinjski Aparati, D.O.O. | Washing machine belt pulley made of a plastic material |
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