US319741A - William a - Google Patents
William a Download PDFInfo
- Publication number
- US319741A US319741A US319741DA US319741A US 319741 A US319741 A US 319741A US 319741D A US319741D A US 319741DA US 319741 A US319741 A US 319741A
- Authority
- US
- United States
- Prior art keywords
- jaws
- ore
- william
- stone
- miles
- 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 4
- 239000004575 stone Substances 0.000 description 4
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 241000383512 Acanthopleura miles Species 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/44—Cooling or heating rollers or bars
Definitions
- the object of my invention is to prevent the adhesion of the crushed material to the inner surfaces of the jaws, and thereby to insure as large a production of crushed material in cold weather as in warm weather.
- I provide for heating the metal of the 25 jaws sufficiently to prevent the ore freezing (No model.)
- thejaw A being stationary, and the jaw B swinging upon the pivot O, and the devices for movingthe jaw B are to be of any usual 3 character.
- the body of the jaw behind the faceplate may be recessed with channels, through which steam, hot air, or hot water is caused to circulate.
- a convenient mode, however, of applying heat to these jaws is to introduce U-shaped' or bent pipes into the molds, and cast the iron of the jaws around these pipes, and then to couple up the projecting ends in such a manner as to allow for steam, hot water, or hot air to circulate through such pipes to add to the jaws sufficient heat to prevent the moisture in the stone or ore freezing upon or adhering to the inner surfaces of the jaws.
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Preparation Of Fruits And Vegetables (AREA)
Description
(No Model.) l W. A. MILES.
STONE AND ORE GRUSHER.
Patented June 9, 1885.
-HH nah HHU.
UNITED STATES PATENT Fries.
WILLIAM A. MILES, OF OOIAKE IRON WORKS, NEW YORK.
STONE AND ORE CRUSHER.
SPECIFICATION forming part of Letters Patent No. 319,741, dated June 9, 1885.
Application filed March 16, 1885.
To all whom, it may concern:
Be it known that I, WILLIAM A. MILES, of Copake Iron Works, in the county of Columbia and State of New York, have invented an Improvement in Stone and Ore Crushers, of which the following is a specification.
In operating stone and ore crushers in cold weather, especially an ore-crusher of the Blake pattern,in which there is a stationary jaw and a reciprocatingjaw, the ore as it slides down is crushed by a progressive Operation, and adheres to the inner surfaces of the jaws in consequence of the presence of sufficient moisture to freeze fast upon the cold metal of the jaws. In this manner the crushing operations areinterfered with, and the material does not slide freely through the crusher, and the amount crushed is very materially lessened.
The object of my invention is to prevent the adhesion of the crushed material to the inner surfaces of the jaws, and thereby to insure as large a production of crushed material in cold weather as in warm weather. To effect this object, I provide for heating the metal of the 25 jaws sufficiently to prevent the ore freezing (No model.)
tion, thejaw A being stationary, and the jaw B swinging upon the pivot O, and the devices for movingthe jaw B are to be of any usual 3 character. I apply heat to these j aws A and B in any desired or convenient manner. Where the jaws are provided with movable faceplates, the body of the jaw behind the faceplate may be recessed with channels, through which steam, hot air, or hot water is caused to circulate. A convenient mode, however, of applying heat to these jaws is to introduce U-shaped' or bent pipes into the molds, and cast the iron of the jaws around these pipes, and then to couple up the projecting ends in such a manner as to allow for steam, hot water, or hot air to circulate through such pipes to add to the jaws sufficient heat to prevent the moisture in the stone or ore freezing upon or adhering to the inner surfaces of the jaws. I have shown such pipes at D D and E E.
I claim as my invention- The stone crushing jaws provided with tubes through which a heated fluid is caused to circulate for maintaining a sufficient temperature in thejaws to prevent moisture freezing upon such jaws, substantially as set forth.
Sig ed by me this 11th day of March, A. D. 1885.
IVILLIAM A. MILES.
Witnesses:
GEO. T. PINOKNEY, WILLIAM G. MOTT.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US319741A true US319741A (en) | 1885-06-09 |
Family
ID=2388886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US319741D Expired - Lifetime US319741A (en) | William a |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US319741A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2567045A (en) * | 1944-07-05 | 1951-09-04 | Bibby & Sons Ltd J | Crushing machine |
| US2781980A (en) * | 1954-03-15 | 1957-02-19 | Kennedy Van Saun Mfg & Eng | Slugger roll crusher |
-
0
- US US319741D patent/US319741A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2567045A (en) * | 1944-07-05 | 1951-09-04 | Bibby & Sons Ltd J | Crushing machine |
| US2781980A (en) * | 1954-03-15 | 1957-02-19 | Kennedy Van Saun Mfg & Eng | Slugger roll crusher |
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