US89490A - Improvement in coffee-roasters - Google Patents
Improvement in coffee-roasters Download PDFInfo
- Publication number
- US89490A US89490A US89490DA US89490A US 89490 A US89490 A US 89490A US 89490D A US89490D A US 89490DA US 89490 A US89490 A US 89490A
- Authority
- US
- United States
- Prior art keywords
- cylinder
- coffee
- roasters
- improvement
- motion
- 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
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920006385 Geon Polymers 0.000 description 1
- 241001125877 Gobio gobio Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/47—Mixing liquids with liquids; Emulsifying involving high-viscosity liquids, e.g. asphalt
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
- G03D3/00—Liquid processing apparatus involving immersion; Washing apparatus involving immersion
- G03D3/02—Details of liquid circulation
- G03D3/04—Liquid agitators
Definitions
- Figure II an axial perspective section, showing the lower half' of the cylinder, with the internal arrangement, for properly moving the coiee during the roasting-process.
- the structure as shown in Fig. I, consists of a stationary bed, marked A, which holds the cylinder, and is fitted to rest upon a. stove or other heating-appa latus, and an oscillating cylinder, marked C, closed atA the top by the lid L.
- the upper end of the pendulum receives the handle or moving-rod H, by which motion is given to the cylinder either by the hand or machinery.
- the whole may be made of cast-iron, copper, sheetiron, or other metal, and the cylinder cast whole or in two pieces.
- fixtures for closing and handling may be appended without interfering with the fitting of the cylinder to the bed.
- This motion also forces the coiiee through the abovedescribed oblique channels, so that suitable motion is given to the roasting coffee, thus. obtaining perfect action while beauty of form is secured.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tea And Coffee (AREA)
- Apparatus For Making Beverages (AREA)
Description
B. K. M ALTBY.
Coffee Roaster.
\ Patented April 27. 1869,
@Halimi BENJAMIN K. MALTBY, OF'CINCINNATI, OI-llO.
Letras Patent No. 89,490, daad April 27, 1869.
IVIPROVEMENT IN COFFEE-ROASTERS.
Mop-.
The Schedule referred to in these Letters Patent and making part uf the Ilma Be it known that I, BENJAMIN K. MALTBY, of Gincinnati, county of Hamilton, and State of Ohio, have invented a new and useful Apparatus for Roasting Goffee, called, from its peculiar structure, the Pendulum Codec-Roaster, and I do hereby declare that the following is a full, clear, and exact description ofthe construction and operation of the same, reference being had to the annexed drawings, making a part of this speeificatiom'- in Which- Figure I is an exterior perspective view, giving the form and external combination of parts as put to-l gether for use; and
Figure II,an axial perspective section, showing the lower half' of the cylinder, with the internal arrangement, for properly moving the coiee during the roasting-process.
The structure, as shown in Fig. I, consists of a stationary bed, marked A, which holds the cylinder, and is fitted to rest upon a. stove or other heating-appa latus, and an oscillating cylinder, marked C, closed atA the top by the lid L.
In the bottom of this cylinder, as shown in Fig. II, are narrow, upright blades B B B B, arranged so as to form oblique channels through which the coee is forced back and forth by this voscillating motion.
There is a pendulum attached to one gud'geon of the cylinder, marked P, Fig. I, the lower end made heavy to oi'set'the coiee and promote reaction after the cylinder has rolled nearly to a horizontal position.
.The upper end of the pendulum receives the handle or moving-rod H, by which motion is given to the cylinder either by the hand or machinery.
'lhere is also a perpendicular slide at each end of the roaster, marked S, receiving the gudgeon of the cylinder.
In the slide is an oblong slit or mortisc, through which a screw passes, fastening it to the stationary bed.
or lowered to secure an exact fitto the stationary bed in which it oscillatcs.
The whole may be made of cast-iron, copper, sheetiron, or other metal, and the cylinder cast whole or in two pieces.
The advantages ofthe pendulum roaster over all others heretofore invented, is its neatness, ease of operation, adaptation for being moved by machinery or the hand, or by a person sitting at a distance from it.
By the employment of the oscillating motion, fixtures for closing and handling it may be appended without interfering with the fitting of the cylinder to the bed. This motion also forces the coiiee through the abovedescribed oblique channels, so that suitable motion is given to the roasting coffee, thus. obtaining perfect action while beauty of form is secured.
Speciicatiowof Claim.
What I claim as my invention, and desire to secure By means of these slides the cylinder may be raised
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US89490A true US89490A (en) | 1869-04-27 |
Family
ID=2158971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US89490D Expired - Lifetime US89490A (en) | Improvement in coffee-roasters |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US89490A (en) |
-
0
- US US89490D patent/US89490A/en not_active Expired - Lifetime
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