US62057A - Improvement in attaching bits to braces - Google Patents
Improvement in attaching bits to braces Download PDFInfo
- Publication number
- US62057A US62057A US62057DA US62057A US 62057 A US62057 A US 62057A US 62057D A US62057D A US 62057DA US 62057 A US62057 A US 62057A
- Authority
- US
- United States
- Prior art keywords
- braces
- improvement
- spring
- stock
- bits
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/113—Retention by bayonet connection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/10—Details of socket shapes
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17761—Side detent
- Y10T279/17786—Spring
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/59—Manually releaseable latch type
- Y10T403/591—Manually releaseable latch type having operating mechanism
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/59—Manually releaseable latch type
- Y10T403/599—Spring biased manipulator
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7075—Interfitted members including discrete retainer
- Y10T403/7077—Interfitted members including discrete retainer for telescoping members
Definitions
- A represents the auger-bit, which is of the ordinarymanufacy ture, but having its shank D made somewhat y Y longer than the usual length.
- a groove is made Within this shank. into which is inserted thel spring C, and which is rmly secured at the top portion of the shank.
- This spring distends from the bottom of the shank, where is made a square notch in the spring, which of itself forms two shoulders. It will be observed that this spring has a small pad at its 3 end, which is below the end of the' shank, and
- This pad is to operate the spring, so as to detach the stock when re- I quired.
- B represents the bit-stock,'which, by means of its square opening, is placed over the bitshank AD.
- X represents a small opening near the bottom of the stock, and into which the spring catches. The auger is detached from the stock by merely pressing the spring and slipping it out of the opening.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Socks And Pantyhose (AREA)
Description
` Auger-Bits to Bit-Stocks;
UNITED STAT-ns PATENT OFFICE- N J OES' H. NELLIS, OF RICBMONDVILLE, NEW YORK.
IMPROVEMENT IN ATTACHING BITS TO BRACES.
Specification forming part of Letters Patent N o. 62,057, dated February 12, 1867- To all whom it may concern:
Be it known that I, JOHN H. NELLIs, of Richmondville, in the county of Schoharie and State of New York, have invented certain new and useful Improvements in Connecting and do hereby declare that the following -is a full, clear, and exact description of the same, reference being had to the 'accompanying drawings and the letters of reference marked thereon, making a part of this speccatOn.,
In the annexed drawings, A represents the auger-bit, which is of the ordinarymanufacy ture, but having its shank D made somewhat y Y longer than the usual length. A groove is made Within this shank. into which is inserted thel spring C, and which is rmly secured at the top portion of the shank. This spring distends from the bottom of the shank, where is made a square notch in the spring, which of itself forms two shoulders. It will be observed that this spring has a small pad at its 3 end, which is below the end of the' shank, and
below the bit-stock when the same is cony nected to the auger. This pad is to operate the spring, so as to detach the stock when re- I quired.
B represents the bit-stock,'which, by means of its square opening, is placed over the bitshank AD. Xrepresents a small opening near the bottom of the stock, and into which the spring catches. The auger is detached from the stock by merely pressing the spring and slipping it out of the opening.`
, When the stock is attached to the-auger the two are iirmly and securely held together by means of the spring andvopening X between the points a to z. This device greatly sirnplies the bit-stock, and holds thetwo together when in boring, as well as when the ,same is vbeing withdrawn. Having thus. fully described my invention, what I claim as new,and desire to secure by JOHN` H. `NELLIs.
two witnesses.
Witnesses:
, SEWELL LE VALLY, EMERY I). NELLIs.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US62057A true US62057A (en) | 1867-02-12 |
Family
ID=2131594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US62057D Expired - Lifetime US62057A (en) | Improvement in attaching bits to braces |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US62057A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2982586A (en) * | 1959-08-07 | 1961-05-02 | Francis J Gliebe | Fishing net construction |
| US3153852A (en) * | 1963-07-29 | 1964-10-27 | Gen Electric | Blade connection means for poweroperated slicing knife |
| US4697783A (en) * | 1985-12-12 | 1987-10-06 | Varo, Inc. | Quick release night vision goggle mounting bracket |
| US4809942A (en) * | 1985-12-12 | 1989-03-07 | Varo, Inc. | Quick release night vision goggle mounting bracket |
| US20040205914A1 (en) * | 2003-04-17 | 2004-10-21 | Jim Holden | Vibratory brush |
| US20140373326A1 (en) * | 2011-07-14 | 2014-12-25 | Böllhoff Verbindungstechnik GmbH | Tool for inserting or removing a tang-free wire thread insert, production method therefor and method for manually replacing an entraining blade of this tool |
| US10441120B1 (en) * | 2010-04-30 | 2019-10-15 | Unger Marketing International, Llc | Universal connecting members |
-
0
- US US62057D patent/US62057A/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2982586A (en) * | 1959-08-07 | 1961-05-02 | Francis J Gliebe | Fishing net construction |
| US3153852A (en) * | 1963-07-29 | 1964-10-27 | Gen Electric | Blade connection means for poweroperated slicing knife |
| US4697783A (en) * | 1985-12-12 | 1987-10-06 | Varo, Inc. | Quick release night vision goggle mounting bracket |
| US4809942A (en) * | 1985-12-12 | 1989-03-07 | Varo, Inc. | Quick release night vision goggle mounting bracket |
| US20040205914A1 (en) * | 2003-04-17 | 2004-10-21 | Jim Holden | Vibratory brush |
| US10441120B1 (en) * | 2010-04-30 | 2019-10-15 | Unger Marketing International, Llc | Universal connecting members |
| US20140373326A1 (en) * | 2011-07-14 | 2014-12-25 | Böllhoff Verbindungstechnik GmbH | Tool for inserting or removing a tang-free wire thread insert, production method therefor and method for manually replacing an entraining blade of this tool |
| US9764454B2 (en) * | 2011-07-14 | 2017-09-19 | Böllhoff Verbindungstechnik GmbH | Tool for inserting or removing a tang-free wire thread insert, production method therefor and method for manually replacing an entraining blade of this tool |
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