US152014A - Improvement in lard-presses - Google Patents
Improvement in lard-presses Download PDFInfo
- Publication number
- US152014A US152014A US152014DA US152014A US 152014 A US152014 A US 152014A US 152014D A US152014D A US 152014DA US 152014 A US152014 A US 152014A
- Authority
- US
- United States
- Prior art keywords
- cylinder
- lard
- presses
- improvement
- sections
- 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
- 239000007788 liquid Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 2
- 235000013405 beer Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
- B30B9/3032—Press boxes
Definitions
- the object of my invention is to provide a means for readily removing the pressed cake of meat-scraps from which the oil or lard has been extracted while in a cylinder and under screw pressure. It consists in a double cylinder formed in halves or sections, and hinged together in such a manner that ,it can be readily closed to receive and retain oily and juicy substances to be subjected to pressure, and then easily opened and expanded to allow the compressed solid matter to drop out.
- My drawing is a perspective view, illustrat ing the construction and operation of my invention.
- a A is the inside cylinder, made of sheet metal and banded with strap-iron.
- the two sections are hinged together in any suitable manner on one side, and provided with loops or eyes a a on the opposite side, through which a rod, b, is passed, when the cylinder is closed, to lock and hold the sections rigidly together.
- This inside cylinder is perforated, to allow the oil or liquid to strain through. It may vary in dimensions, and may be cast metal, or made of any suitable sheet metal. Handles may be attached, for the purpose of lifting it about. Nos.
- 1, 2, 3 represent a series of bent stay-rods or bars, that are riveted or otherwise secured at the top and bottom of the inside cylinder A, for the purpose of connecting the larger outside cylinder, and to form an annular chamber between the two cylinders.
- B B is the outside cylinder, also formed in two vertical sections. It is riveted or otherwise rigidly attached to all of the stays excepting No. l, to which the sections are secured in such a manner as to produce a flexible joint that will expand and contract and accommodate itself to the movements of the hinged inside cylinder.
- 0 0 represent screwbolts or set-screws passed through horizontal slots in the left section where it overlaps the right section, and then through holes in the right section, to enter female screws cut into or attached to the No.
- l stay-rod By this means the edges of the outside cylinder are allowed to lap and retain the liquid without interfering with the working of the hinge-joint of the inside cylinder.
- the edges on the opposite side of the outside cylinder project and lap, and are retained in place, when the double cylinder is closed, by means of the eyes a and rod 1), or their equivalents.
- d (1 represent elastic washers or springs, that are retained on the screws 0 by the heads of the screws, in such a manner that they will constantly press the sliding lap-joint ot' the outside cylinder to keep it from gaping. Both ends of both cylinders are open.
- the closed cylinder By withdrawing the rod 1) from the loops or eyes a, the closed cylinder will be unlocked, and easily opened and spread, to allow the compressed solid cake to drop out.
- My invention is specially designed for a lard-press, but can be zulvantageously used for pressing fruits and other substances from which liquids are to be extracted by pressing and straining.
- I claim as my invention The combination of the sectional cylinders A and B by means of the series of stays Nos. 1, 2, 3, the eyes a and rod 1), and the setscrews c and springs d, substantially as described, and for the purposes specified.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Food-Manufacturing Devices (AREA)
Description
B. SEEBU BEER.
Lard-Presses.
Patented June 16, 1874.
UNITED STATES PATENT ()FFIOE.
RAIMUND SEEBURGER, OF DES MOINES, IOWA.
IMPROVEMENT lN LARD-PRESSES.
Specification forming part of Letters Patent No. 152,014, dated June 16, 1874; application filed January 14, 1874.
To all whom it may concern:
Be it known that I, RADIUND SEEBURGER, of Des Moines, in the county of Polk and State of Iowa, have invented a Sectional Lard- Press Cylinder, of which the following is a specification The object of my invention is to provide a means for readily removing the pressed cake of meat-scraps from which the oil or lard has been extracted while in a cylinder and under screw pressure. It consists in a double cylinder formed in halves or sections, and hinged together in such a manner that ,it can be readily closed to receive and retain oily and juicy substances to be subjected to pressure, and then easily opened and expanded to allow the compressed solid matter to drop out.
My drawing is a perspective view, illustrat ing the construction and operation of my invention.
A A is the inside cylinder, made of sheet metal and banded with strap-iron. The two sections are hinged together in any suitable manner on one side, and provided with loops or eyes a a on the opposite side, through which a rod, b, is passed, when the cylinder is closed, to lock and hold the sections rigidly together. This inside cylinder is perforated, to allow the oil or liquid to strain through. It may vary in dimensions, and may be cast metal, or made of any suitable sheet metal. Handles may be attached, for the purpose of lifting it about. Nos. 1, 2, 3 representa series of bent stay-rods or bars, that are riveted or otherwise secured at the top and bottom of the inside cylinder A, for the purpose of connecting the larger outside cylinder, and to form an annular chamber between the two cylinders. B B is the outside cylinder, also formed in two vertical sections. It is riveted or otherwise rigidly attached to all of the stays excepting No. l, to which the sections are secured in such a manner as to produce a flexible joint that will expand and contract and accommodate itself to the movements of the hinged inside cylinder. 0 0 represent screwbolts or set-screws passed through horizontal slots in the left section where it overlaps the right section, and then through holes in the right section, to enter female screws cut into or attached to the No. l stay-rod. By this means the edges of the outside cylinder are allowed to lap and retain the liquid without interfering with the working of the hinge-joint of the inside cylinder. The edges on the opposite side of the outside cylinder project and lap, and are retained in place, when the double cylinder is closed, by means of the eyes a and rod 1), or their equivalents. d (1 represent elastic washers or springs, that are retained on the screws 0 by the heads of the screws, in such a manner that they will constantly press the sliding lap-joint ot' the outside cylinder to keep it from gaping. Both ends of both cylinders are open. When the complete double cylinder is closed and placed in a press, its bottom will rest in a pan or on a tlat base, which will close the bo toin,'excepting the month or opening that is required to allow the liquid to escape into a suitable receptacle. \Vhen the liquid has been pressed out, the solid substance remaining can be carried in the cylinder, to be emptied wherever desired.
By withdrawing the rod 1) from the loops or eyes a, the closed cylinder will be unlocked, and easily opened and spread, to allow the compressed solid cake to drop out.
My invention is specially designed for a lard-press, but can be zulvantageously used for pressing fruits and other substances from which liquids are to be extracted by pressing and straining.
I claim as my invention The combination of the sectional cylinders A and B by means of the series of stays Nos. 1, 2, 3, the eyes a and rod 1), and the setscrews c and springs d, substantially as described, and for the purposes specified.
RAIMUND SEEB URGER.
Witnesses:
L. A. CRANE, H. H. MowERY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US152014A true US152014A (en) | 1874-06-16 |
Family
ID=2221426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US152014D Expired - Lifetime US152014A (en) | Improvement in lard-presses |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US152014A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2421763A (en) * | 1944-06-09 | 1947-06-10 | French Oil Mill Machinery | Press cage |
| US2522876A (en) * | 1943-06-01 | 1950-09-19 | Bibby & Sons Ltd J | Expressing machine cage |
| US20040066729A1 (en) * | 2002-10-04 | 2004-04-08 | Pentax Corporation | Optical disc drive |
-
0
- US US152014D patent/US152014A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2522876A (en) * | 1943-06-01 | 1950-09-19 | Bibby & Sons Ltd J | Expressing machine cage |
| US2421763A (en) * | 1944-06-09 | 1947-06-10 | French Oil Mill Machinery | Press cage |
| US20040066729A1 (en) * | 2002-10-04 | 2004-04-08 | Pentax Corporation | Optical disc drive |
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