US36494A - Improved rollers for washing-iviachimes - Google Patents
Improved rollers for washing-iviachimes Download PDFInfo
- Publication number
- US36494A US36494A US36494DA US36494A US 36494 A US36494 A US 36494A US 36494D A US36494D A US 36494DA US 36494 A US36494 A US 36494A
- Authority
- US
- United States
- Prior art keywords
- roll
- shaft
- washing
- iviachimes
- wooden
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 229910052742 iron Inorganic materials 0.000 description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 8
- 229910052725 zinc Inorganic materials 0.000 description 8
- 239000011701 zinc Substances 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 240000002027 Ficus elastica Species 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 229920001195 polyisoprene Polymers 0.000 description 4
- 241000969130 Atthis Species 0.000 description 2
- 241000283220 Odobenus rosmarus Species 0.000 description 2
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 239000011135 tin Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
Definitions
- A is-the ironsha-ft; the wooden roll-through whichthe passed. The wooden roll is put on?.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
UNITED .STATES i; WENT `FHC1E9 Lewis GUILD, OFDEDHAM, MASSACHUSETTS, AssIGNoR To WILLARD nvnan'rfr a co., 0F SAME PLAGE.
IMPROVED ROLLRS FOR AVVASl-llNG-MACFHNES.
Specification*forming part of Letters Patent No. 36,4%, dated September 16, 1862.'
.To all wh'om it may concern."
Be it known that I, LEWIS GUILD, of Dedham, in the county of Norfolk and State of Massachusetts, have invented certainl Improvements in Rolls for Clothes Wringing and Washing Machines, of which the following is a full, clear, and exact description, reference being had to the accompanying drawings, making part of this specification, in which- Figure l 'is a perspective view of a roll foraclothes-wringing machine without its covering of india-rubber. Fig. 2 isa longitudinal Section through the same. v
lfu rolls for clothes wringing and washing machines, where an iron shaft passes lengthwise through the rollto give it strengthand to forni journals on which the roll turns, theiron is liable to be rusted by the water cominginto contact with it and to stain the clothes; also, where a wooden roll is placed upon the iron shaft to be afterward covered with indiarub-v which serve to secure the wooden roll to the,
Shaft and to protect the ends of the'india-rubber covering, which is afterward appliedto the roll.
I am aware thatir'on shafts have beenwashed or coated with tin, zinc, and alloys of metals to protect them from rust; but this washingor galvaniz'ingof Athe shaft would not accomplish the end I have VYinv-iew, which is not only to protect the shaft,but also to secure the wooden roll to the shaft and provide the collars which arenecessary to protect the rubber covering of the roll.
and these placed in a copper mold of' the re- That others skilled in the art may under. stand and use my invention, I willdescrihe the manner in which I have carried it out.. .j t,
In the said drawings, A is-the ironsha-ft; the wooden roll-through whichthe passed. The wooden roll is put on?.
g s aft quired forni, and a coating, a, of zinc or other suitable metal or alloyiis castouto the` iron shaft. \Atthis same time there'iscast a collarJ C, at each end of the wooden-roll, the metal entering and filling notchesc madein the end-of the wooden roll. ,f This prevents the wooden roll from turning round on the shaft. To make the zinc or alloy adhere Aproperly to the iron shaft, the shaft is ir'stcl'eagned with weak sul' phuric acid, and is then washed with a solu tion ol' zinc dissolved in*l niuriatic acid. The copper moldy is heated' to prevent the chilling of the casting.
In some cases I intend t cast on oulyone of the collars C, and after the rubber covering has been applied to the outside of the woodenl roll. to solder o n the other collar.- 'v y The wooden roll, after being securedito the shaft A, as described, is to be covered with in-' dia-rubber orv other cloth wound around it and securedliheretd'aud on thisibass is cemented the outer covering or tube of indiarnbber. If the coating a is not suiciently smooth it may be turned down in a lathe.
What I claim as my invention, and desire to secure by Letters Palent,as an iinprovementin clothes wringing and washing machines, is-
The coating a and collars C, cast onto the' shaft A, wherehythe journals are protectedA from rust, and the wooden roll B is secured to the shaft, substantially in the mannerdescribed.
LEWIS- curia).y
Witnesses:
Anson MORSE, NATHAN A. JOHNSON;
Publications (1)
Publication Number | Publication Date |
---|---|
US36494A true US36494A (en) | 1862-09-16 |
Family
ID=2106071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US36494D Expired - Lifetime US36494A (en) | Improved rollers for washing-iviachimes |
Country Status (1)
Country | Link |
---|---|
US (1) | US36494A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2750656A (en) * | 1953-04-22 | 1956-06-19 | Hoover Co | Wringer roll |
US20060217343A1 (en) * | 2004-08-02 | 2006-09-28 | Rieger Jayson M | 2-Polycyclic propynyl adenosine analogs having A2A agonist activity |
-
0
- US US36494D patent/US36494A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2750656A (en) * | 1953-04-22 | 1956-06-19 | Hoover Co | Wringer roll |
US20060217343A1 (en) * | 2004-08-02 | 2006-09-28 | Rieger Jayson M | 2-Polycyclic propynyl adenosine analogs having A2A agonist activity |
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