US90151A - Improved screwvfiiate - Google Patents
Improved screwvfiiate Download PDFInfo
- Publication number
- US90151A US90151A US90151DA US90151A US 90151 A US90151 A US 90151A US 90151D A US90151D A US 90151DA US 90151 A US90151 A US 90151A
- Authority
- US
- United States
- Prior art keywords
- screw
- screwvfiiate
- improved
- stock
- lever
- 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
- 238000010276 construction Methods 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D77/00—Reaming tools
- B23D77/02—Reamers with inserted cutting edges
- B23D77/04—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length
- B23D77/042—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length by means of oblique planes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/83—Tool-support with means to move Tool relative to tool-support
- Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
- Y10T408/858—Moving means including wedge, screw or cam
- Y10T408/8588—Axially slidable moving-means
- Y10T408/85892—Screw driven wedge or cam
- Y10T408/85894—Annular wedge-collar
- Y10T408/858945—Axially spaced tool-retaining collars
- Y10T408/858946—Axially spaced tool-retaining collars with travelling wedge
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T82/00—Turning
- Y10T82/12—Radially moving rotating tool inside bore
- Y10T82/125—Tool simultaneously moving axially
- Y10T82/128—Pivoted to tool-carrier
Definitions
- O C are projections formed on ⁇ one side of the stockv A.' In these projectionsis pivoted, at its centre, thelever D, the lever being made as seen in fig. 1, its lower end passing through mortise d, formed in the lower end of i stock A, and resting Aagainst sliding screw-plate B,
- plates ⁇ B B may be so adjusted as to cut any-sized screw.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Description
`WlLLijAivl BON n AND JOHN WRoA'rH, or SANDY H1LL',NEW YORK.y
` "Laim Patent No; 90,151, dated Ma@ 1s, 1ste. y
nurnovnn scnnwfPLA-rn.
.l'ho` Schedule referred to in these Lettera Patent and m'aking part of the siamo.'
Beit known that we, WILLIAM BOND and JOHN. WROATH, of the village of Sandy Hill, in they county of .Washingtom and State of New York, have invented certain new and useful Improvements in Screw-Plate;
and we do herebyjdeclare that the following isa full,
i i clear, and exact description thereof, reference being had to the accompanying drawings, and tothe letters `of reference marked thereon, which form a partof this speciioatiom and in which--` Figure-lrepresents along'itudinal section,and y Figure 2, a plan view of our screw-plate. f Similar letters of reference indicate like parts in both figures. i y `Our invention relates to improvement-sin screwplates; and to this end it` consists in the employment of a stock or frame provided with screw-plates, and ad- Y justable -screwl-lever, in combination with such otherl devices, the peculiar-ity of which will be herein fully set.
forth;
,To enable othersskilled inthe artto which' our inf lvention appertains, to makeand use the same, we will now describe its construction and operation.
In the accompanying drawings- A represents the stock or frame of the screw-plate, .l with its lower end hollowed out, as seen in fig. 1. f B B represent the screw-plates, one being made stationary, whilethe other is notched ont at ends so Y as "to slide up and down on the screws a a.
O C are projections formed on` one side of the stockv A.' In these projectionsis pivoted, at its centre, thelever D, the lever being made as seen in fig. 1, its lower end passing through mortise d, formed in the lower end of i stock A, and resting Aagainst sliding screw-plate B,
while the. other, end of the lever rests against screw E, i
which passes' through the upper part of stock A.
By this arrangement thesorew, plates `B B may be so adjusted as to cut any-sized screw.
F is 'the lever for operating the machine, and is'- secured to the upper end of the stock A. Having thus described our invention,`
Whatwe claim as new, and desire to secure by Leti The arrangement,substantially as described, of the i stock A, lever D, screw E, handle F. and steading-dies vB'B,for the purpose set forth. i
In testimony that we claim the foregoing as' our own, we aiiix oursignatures, in presence of two witnesses.
W'M; BOND. v JOHN WROATH.' i a, Witnesses:
y D. E. PARKS,
.EL E. BAKER.4 i
Publications (1)
Publication Number | Publication Date |
---|---|
US90151A true US90151A (en) | 1869-05-18 |
Family
ID=2159630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US90151D Expired - Lifetime US90151A (en) | Improved screwvfiiate |
Country Status (1)
Country | Link |
---|---|
US (1) | US90151A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030140407A1 (en) * | 2002-01-15 | 2003-07-31 | Matsushita Electic Industrial Co., Ltd | Sanitary washing apparatus |
US20040234170A1 (en) * | 2003-05-19 | 2004-11-25 | Pawloski James C | Closure device for a reclosable pouch |
-
0
- US US90151D patent/US90151A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030140407A1 (en) * | 2002-01-15 | 2003-07-31 | Matsushita Electic Industrial Co., Ltd | Sanitary washing apparatus |
US20040234170A1 (en) * | 2003-05-19 | 2004-11-25 | Pawloski James C | Closure device for a reclosable pouch |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US90151A (en) | Improved screwvfiiate | |
US77774A (en) | William h | |
US90783A (en) | Improved auxiliary jaw for planer-chuck | |
US89517A (en) | George c | |
US86741A (en) | William button | |
US111890A (en) | Improvement in joiners planes | |
US435951A (en) | Half to solon r | |
US75498A (en) | Improved planer s chuck | |
US82699A (en) | farmer | |
US619394A (en) | Maschil d | |
US91910A (en) | Improvement in lathes | |
US189415A (en) | Improvement in bench-planes | |
US92899A (en) | Improved carriage-jack | |
US89423A (en) | Improvement in cranks | |
US95672A (en) | Improved stone-drill | |
US66629A (en) | John f | |
US15467A (en) | bailey | |
US72632A (en) | frankxhaiitfobd | |
US86880A (en) | Improved drill-stock | |
US15413A (en) | Metal-planer | |
US85427A (en) | Improvement in scissors | |
US13104A (en) | Chuck fob turning eccentrics | |
US83064A (en) | Improved gearing for grindstones | |
US94789A (en) | Improvement in permutation-locks | |
US73431A (en) | Edgab b |