US25256A - Flour-bolt - Google Patents
Flour-bolt Download PDFInfo
- Publication number
- US25256A US25256A US25256DA US25256A US 25256 A US25256 A US 25256A US 25256D A US25256D A US 25256DA US 25256 A US25256 A US 25256A
- Authority
- US
- United States
- Prior art keywords
- reel
- ribs
- bolt
- flour
- bolting
- 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
- 210000000614 Ribs Anatomy 0.000 description 16
- 239000004744 fabric Substances 0.000 description 12
- 210000002832 Shoulder Anatomy 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
Definitions
- the object of our invention is to enable the miller to tighten the bolting cloth upon the reel to any degree of tension, not only in put-ting the cloth upon the reel, but to keep it tight after it has been put on, and run loose during the operation of bolting.
- Our invention consists in an arrangement hereinafter described whereby the radial arms of the reel or rather, the ribs over which the cloth is stretched can be extended, thereby increasing ⁇ the diameter of the bolting reel and stretching the bolting cloth tight thereon and keeping it thus stretched as hereinafter set forth.
- A represents the shaft of the reel with radial arms B, B, extending out at right angles to it with their ends tenoned so as to fit loosely in mortises cut through the longitudinal ribs C C.
- D, D are longitudinal sliding strips or ribs which are placed between the ribs C, C, and the inclined shoulders a a of arms B, B.
- E, E are notches the inclined surfaces of which rest upon the shoulders a. a.
- f j' are rods attached to the inner surfaces of the ribs D, D, and passing through the radial arms B, B, and having set screws G G, which by turning with the hand the ribs D, D, are moved longitudinally and the ribs C C, extended parallel with the shaft as indicated by the red lines of Fig. l. This operation increases the diameter of the reel and consequent-ly stretches the bolting cloth which is around the reel.
Description
GRAHAM & PATTON.
Flour Bolt.
Patented Aug. 30, 1859.
'f1/fesses:
'nnrrnn sfrArns PA'rnn 'r onirica.
ELIAS GRAHAM AND ISAAC N. PATTON, OF ELIZABETHTOWN, KENTUCKY.
FLOUR-BOLT.
Speccaton of Letters Patent No. 25,256, dated August 30, 1859.
To all 'whom it may concern:
Be it known that we, ELIAS GRAHAM and ISAAC N. PATTON, both of Elizabethtown, in the county of Hardin and State of Kentucky, have invented an Improvement in F leur-Bolts; and we do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings, and to the letters of reference mark thereon, in which, Figure l, represents a side view of the bolting reel showing our improvementattached to two of the arms thereof.
The object of our invention is to enable the miller to tighten the bolting cloth upon the reel to any degree of tension, not only in put-ting the cloth upon the reel, but to keep it tight after it has been put on, and run loose during the operation of bolting.
Our invention consists in an arrangement hereinafter described whereby the radial arms of the reel or rather, the ribs over which the cloth is stretched can be extended, thereby increasing` the diameter of the bolting reel and stretching the bolting cloth tight thereon and keeping it thus stretched as hereinafter set forth.
A, represents the shaft of the reel with radial arms B, B, extending out at right angles to it with their ends tenoned so as to fit loosely in mortises cut through the longitudinal ribs C C. Thus far the construction of the reel is in all respects similar to those in common use.
D, D, are longitudinal sliding strips or ribs which are placed between the ribs C, C, and the inclined shoulders a a of arms B, B.
E, E, are notches the inclined surfaces of which rest upon the shoulders a. a.
f j' are rods attached to the inner surfaces of the ribs D, D, and passing through the radial arms B, B, and having set screws G G, which by turning with the hand the ribs D, D, are moved longitudinally and the ribs C C, extended parallel with the shaft as indicated by the red lines of Fig. l. This operation increases the diameter of the reel and consequent-ly stretches the bolting cloth which is around the reel.
The operation is exceedingly simple and the parts are easily adjusted and the cloth kept as tight as is necessary, thereby making the bolt operate to a better advantage than with the present arrangement.
That we claim as our invention and desire to secure by Letters Patent, is
The combination of the wedged sliding ribs C, with the rods and screws for adjusting the same in the manner and for the purposes herein set forth.
ELIAS GRAHAM. ISAAC N. PATTON.
itnessesz OTHo F. MCCLURE, S. B. ANDERsoN, Jr.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US25256A true US25256A (en) | 1859-08-30 |
Family
ID=2093983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US25256D Expired - Lifetime US25256A (en) | Flour-bolt |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US25256A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2635752A (en) * | 1950-03-20 | 1953-04-21 | Allis Chalmers Mfg Co | Parallel motion translation device for vibratory screens |
| US3701040A (en) * | 1971-01-11 | 1972-10-24 | Hammond Corp | Electronic musical instrument master oscillator with provision for frequency control |
-
0
- US US25256D patent/US25256A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2635752A (en) * | 1950-03-20 | 1953-04-21 | Allis Chalmers Mfg Co | Parallel motion translation device for vibratory screens |
| US3701040A (en) * | 1971-01-11 | 1972-10-24 | Hammond Corp | Electronic musical instrument master oscillator with provision for frequency control |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US25256A (en) | Flour-bolt | |
| US19602A (en) | Construction oe military drtjms | |
| US18013A (en) | Charles s | |
| US25132A (en) | Eotary movement | |
| US29460A (en) | Churn | |
| US17182A (en) | John b | |
| US21303A (en) | Henrx ridley | |
| US18202A (en) | Improvement in feathering paddle-wheels | |
| US23288A (en) | Improvement in scythe-snaths | |
| US32637A (en) | Belt-coupling | |
| US20435A (en) | johns | |
| US17126A (en) | Mode of attaching bolting-cloths to reels | |
| US19263A (en) | Safety-winch | |
| US28542A (en) | Etaeiue propeller | |
| US23598A (en) | Screw-propeller | |
| US20652A (en) | Metallic wheel for vehicles | |
| US27588A (en) | Improvement in crank-boxes | |
| US24447A (en) | Machine for hulling clover | |
| US21061A (en) | Substitute foe | |
| US21970A (en) | Straw-cutter | |
| US23286A (en) | Addison crosby | |
| US14473A (en) | John r | |
| US22984A (en) | Coitvebting eecipbocating into rotary motion | |
| US20630A (en) | cornell | |
| US21360A (en) | Machine foe tightening and sectjeing metallic bands foe cotton-bales |