US191A - Machine for facing and dressing stone - Google Patents
Machine for facing and dressing stone Download PDFInfo
- Publication number
- US191A US191A US191DA US191A US 191 A US191 A US 191A US 191D A US191D A US 191DA US 191 A US191 A US 191A
- Authority
- US
- United States
- Prior art keywords
- machine
- facing
- stone
- cutters
- represent
- 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 title description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/14—Beach chairs ; Chairs for outdoor use, e.g. chairs for relaxation or sun-tanning
- A47C1/146—Beach chairs ; Chairs for outdoor use, e.g. chairs for relaxation or sun-tanning of legless type
Definitions
- A, A represent the sills of the machine.
- B, B represent the carriage which is Vmoved back and forward in rabbets in the sills.
- C, C represent the frame on which the stone to be dressed is placed, and which is raised by screws in the corners, to bring the stone up to thecutters.
- D, D represent the center' posts which hold the shaft and quarter cylinder in which the cutters are placed.
- E, E represent the front posts which hold the revolving shaft to which is attached the bevel gear and cranks for moving the carriage and cutters.
- F represents the quarter cylinder in which are placed the cutters, and which is moved backward and forward in a pendulous motion by the cranks I, I, which are connected by the connecting rods J, J, to the revolving cranks H, H.
- the pendulous cranks are longer than the revolving cranks, to prevent them from coming up to the dead point.
- Gr, Gr represent the bevel gear which operates upon the shaft K, and that upon the bevel gear L, which turns a screw by means of which the carriage, which holds the stone, is moved forward and backward under the cutters.
- H, H represent the revolving cranks which move I, I, the pendulous cranks by means of J, J, the connecting rods.
- K represents the upright shaft which has a bevel cogwheelk on each end: the upper one meshing into either of the wheels G, G, by which a forward and backward motion 1s given to the carriage, and for this purpose is moved from one to ⁇ the other wheel G, by the slide M. 4
- M represents the shipper or slide.
- N represents the iy or balance wheel which gives regularity and impetus to the machine, and is attached to the revolving shaft, and made of cast iron.
- the frame of the machine is tobe made of strong timber, and also the carriage.
- the machine is to be from eight to twenty feet long, from two to four feet wide and four feet high, and all, excepting what is called the frame, is to be made of iron.
- the cutters are to be made of steel, to have two edges and by their vibratory motion will sharpen themselves: they are placed in the quarter cylinder so as to interlock or break joints, and thereby to produce a smooth surface upon the stone.
- the frame which is raised by screws, is kept in its place by a post at each end, which is let in to a notch in the end pieces of the frame.
- the posts are framed into the carriage.
- the cutters are kept in their places by screw nuts or keys on the concave side Vof the quarter cylinder.
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Description
TINTTED sTATEs PATENT OFFICE. i y .1
DAVID HULL AND I, ORITGHERSON, OF PORTLAND, MAINE.
MACHINE FOR FACING AND DRESSING STONE.
Specification of Letters Patent No. 191, dated May 8, 1837.
' and eXact description.
A, A, represent the sills of the machine. B, B, represent the carriage which is Vmoved back and forward in rabbets in the sills.
C, C, represent the frame on which the stone to be dressed is placed, and which is raised by screws in the corners, to bring the stone up to thecutters. f
D, D, represent the center' posts which hold the shaft and quarter cylinder in which the cutters are placed.
E, E, represent the front posts which hold the revolving shaft to which is attached the bevel gear and cranks for moving the carriage and cutters.
F, represents the quarter cylinder in which are placed the cutters, and which is moved backward and forward in a pendulous motion by the cranks I, I, which are connected by the connecting rods J, J, to the revolving cranks H, H. The pendulous cranks are longer than the revolving cranks, to prevent them from coming up to the dead point. y
Gr, Gr, represent the bevel gear which operates upon the shaft K, and that upon the bevel gear L, which turns a screw by means of which the carriage, which holds the stone, is moved forward and backward under the cutters. t
H, H, represent the revolving cranks which move I, I, the pendulous cranks by means of J, J, the connecting rods.
K, represents the upright shaft which has a bevel cogwheelk on each end: the upper one meshing into either of the wheels G, G, by which a forward and backward motion 1s given to the carriage, and for this purpose is moved from one to `the other wheel G, by the slide M. 4
M, represents the shipper or slide.
N, represents the iy or balance wheel which gives regularity and impetus to the machine, and is attached to the revolving shaft, and made of cast iron.
The frame of the machine is tobe made of strong timber, and also the carriage. The machine is to be from eight to twenty feet long, from two to four feet wide and four feet high, and all, excepting what is called the frame, is to be made of iron. The cutters are to be made of steel, to have two edges and by their vibratory motion will sharpen themselves: they are placed in the quarter cylinder so as to interlock or break joints, and thereby to produce a smooth surface upon the stone. The frame, which is raised by screws, is kept in its place by a post at each end, which is let in to a notch in the end pieces of the frame. The posts are framed into the carriage. The cutters are kept in their places by screw nuts or keys on the concave side Vof the quarter cylinder.
What we claim as our invention and de sire to secure by Letters Patent is- The double-edged cutters placednpon asegment of a cylinder having a pendulous c motion for cutting and dressing stone substantially as set forth in the specification.
DAVID HULL. JOHN cRITcHEsoN.
Witnesses SAMUEL STAPLES, CHARLES I-IARDING,
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US191A true US191A (en) | 1837-05-08 |
Family
ID=2060470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US191D Expired - Lifetime US191A (en) | Machine for facing and dressing stone |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US191A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2014677A1 (en) | 1997-11-21 | 2009-01-14 | Genentech, Inc. | A-33 related antigens and their pharmacological uses |
| EP2816143A1 (en) | 2013-06-17 | 2014-12-24 | Hochschule Furtwangen | Process of producing a porous layer structure, product obtained and use of such product |
| EP3141674A1 (en) | 2015-09-04 | 2017-03-15 | Tower Ipco Company Limited | Floor member with foam core |
| WO2020132487A1 (en) | 2018-12-20 | 2020-06-25 | Life Technologies Corporation | Modified rhodamine dye and use thereof in biological assays |
| WO2022026800A2 (en) | 2020-07-31 | 2022-02-03 | Miraki Innovation Think Tank Llc | Mbl-coated substrates having anti-thrombogenic properties |
| WO2022072674A1 (en) | 2020-10-01 | 2022-04-07 | Miraki Innovation Think Tank Llc | Compositions, devices and methods for identifying, treating and preventing infectious disease using microbe-targeting molecules |
| WO2022093935A1 (en) | 2020-10-27 | 2022-05-05 | Miraki Innovation Think Tank Llc | Compositions, systems and methods for pathogen monitoring using microbe-targeting molecules |
-
0
- US US191D patent/US191A/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2014677A1 (en) | 1997-11-21 | 2009-01-14 | Genentech, Inc. | A-33 related antigens and their pharmacological uses |
| EP2816143A1 (en) | 2013-06-17 | 2014-12-24 | Hochschule Furtwangen | Process of producing a porous layer structure, product obtained and use of such product |
| EP3141674A1 (en) | 2015-09-04 | 2017-03-15 | Tower Ipco Company Limited | Floor member with foam core |
| WO2020132487A1 (en) | 2018-12-20 | 2020-06-25 | Life Technologies Corporation | Modified rhodamine dye and use thereof in biological assays |
| WO2022026800A2 (en) | 2020-07-31 | 2022-02-03 | Miraki Innovation Think Tank Llc | Mbl-coated substrates having anti-thrombogenic properties |
| WO2022072674A1 (en) | 2020-10-01 | 2022-04-07 | Miraki Innovation Think Tank Llc | Compositions, devices and methods for identifying, treating and preventing infectious disease using microbe-targeting molecules |
| WO2022093935A1 (en) | 2020-10-27 | 2022-05-05 | Miraki Innovation Think Tank Llc | Compositions, systems and methods for pathogen monitoring using microbe-targeting molecules |
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