US69459A - Hezekiah mceldown ey - Google Patents
Hezekiah mceldown ey Download PDFInfo
- Publication number
- US69459A US69459A US69459DA US69459A US 69459 A US69459 A US 69459A US 69459D A US69459D A US 69459DA US 69459 A US69459 A US 69459A
- Authority
- US
- United States
- Prior art keywords
- mceldown
- curb
- hezekiah
- opening
- stone
- 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
- 239000004575 stone Substances 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- RGCLLPNLLBQHPF-HJWRWDBZSA-N phosphamidon Chemical compound CCN(CC)C(=O)C(\Cl)=C(/C)OP(=O)(OC)OC RGCLLPNLLBQHPF-HJWRWDBZSA-N 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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
Definitions
- This invention relates to c new and improved means forvcnusing a. circulation of air to pass down between ⁇ the exterior of the upper millstone and the curb thereof, whereby the stone is kept in a. cool state, and the Bour prevented from meeting, as it is technically termed.
- sheet of drawings- Figure 1 is at vertical section of the curb of u. millstonc, thestone not being in section, x x, lig. 3, indicating the line of section.
- Figure 2 a, verticalsection ofthe c urb, taken in the line y y, 3.
- l Y Y A represents the upper Astonev of a pair of milltones, and B the curbthereof. Tonthe inner side of the l curb there is ittached s spiral flange, C, and ⁇ in the sidentv the curb, above the-flange, there is an opening, D,
- the stone A byits' rotation, causes o. current of air to be drawn into or through the opening E, and the spiral flange C directs the current upward to the opening E.
- the aiigcfter it .entere the opening E becomes slightly heat-ed within the curb, .and consequently rises, assisting the draught beneath theilange to the opening D.
- This current of air keeps the stone in a cool state, and prevents the flour or meal from s shimmertingf
- the invention may he applied at a. Very small cost.
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physical Water Treatments (AREA)
Description
'fro ALL WHoM ITgMiisenoNcm-mi vH EEKAHv MCELDOWN'EY, F DlXON, ALLlNS'.
LettensPctentNol 69,459, dated AOctober 1, 1357'.
Inrnovsmsnr .In Moos or vsNTiLATine nistsrenss.
ilgt Ssliehnltrtztrzt 'in im 'their ittgra @nicht mitl m'nling mit' M tlge' same.
Be it known that I, HZEMMcELDOWNEY, of Dixon, in the -county of Lee, sind Stnteof illinois, have invented :i new and improved Ventilating' Attachment for Millstones; and that the following description, take-n in connection with the accompanying drawings, hereinafter referred to,l forms-a. full and exact vspecification of the same, wherein I have set forth the'nature'zend principles of myr seid improvements, by `which my invention maybe distinguished from all others of ai'similair class, together'with such ps1-ts as I claim, and desire to have secured to me by Letters Patent.
This invention relates to c new and improved means forvcnusing a. circulation of air to pass down between` the exterior of the upper millstone and the curb thereof, whereby the stone is kept in a. cool state, and the Bour prevented from meeting, as it is technically termed. In the nccompanying. sheet of drawings- Figure 1 is at vertical section of the curb of u. millstonc, thestone not being in section, x x, lig. 3, indicating the line of section.
Figure 2, a, verticalsection ofthe c urb, taken in the line y y, 3.
Figure 3, a. plan or top View of the sume.A
Similar letters of reference indicate like parts. l Y Y A represents the upper Astonev of a pair of milltones, and B the curbthereof. Tonthe inner side of the l curb there is ittached s spiral flange, C, and`in the sidentv the curb, above the-flange, there is an opening, D,
and in the lower part ofthe flangeV there is an opening., E.
The stone A, byits' rotation, causes o. current of air to be drawn into or through the opening E, and the spiral flange C directs the current upward to the opening E. The aiigcfter it .entere the opening E, becomes slightly heat-ed within the curb, .and consequently rises, assisting the draught beneath theilange to the opening D. This current of air keeps the stone in a cool state, and prevents the flour or meal from sweittingf The invention may he applied at a. Very small cost. y Having thus described my invention, I 'claim as new, and desire to secure hy Letters Patent- The spiral ange C, at the inner side of the curb B, in combination with the' openings D E at the upper und lower parts of the curb, all arranged.s'uhstantiaitlly as and for the purpose set forth.
HEZEKIH McELDOWNEY.
Witnesses z Y E. Tummy, WM. W. DEWOLF.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US69459A true US69459A (en) | 1867-10-01 |
Family
ID=2138980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US69459D Expired - Lifetime US69459A (en) | Hezekiah mceldown ey |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US69459A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060047789A1 (en) * | 2004-09-01 | 2006-03-02 | Microsoft Corporation | Rule-based filtering and alerting |
-
0
- US US69459D patent/US69459A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060047789A1 (en) * | 2004-09-01 | 2006-03-02 | Microsoft Corporation | Rule-based filtering and alerting |
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