US141980A - Improvement in nut and bolt fastenings - Google Patents
Improvement in nut and bolt fastenings Download PDFInfo
- Publication number
- US141980A US141980A US141980DA US141980A US 141980 A US141980 A US 141980A US 141980D A US141980D A US 141980DA US 141980 A US141980 A US 141980A
- Authority
- US
- United States
- Prior art keywords
- nut
- bolt
- improvement
- bolt fastenings
- slot
- 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
- 239000002184 metal Substances 0.000 description 2
- 241000499489 Castor canadensis Species 0.000 description 1
- 241000556720 Manga Species 0.000 description 1
- 235000011779 Menyanthes trifoliata Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Images
Classifications
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
- F16B39/108—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt with a locking washer under the nut or bolt head having at least one tongue or lug folded against the nut or bolt head, or against the object itself
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- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/924—Coupled nut and bolt
- Y10S411/926—Positive lock
- Y10S411/927—Side
Definitions
- An ordinary threaded and headed bolt is represented at b, and c is the nut to be locked iu position.
- a slot in the threaded end of the bolt we yout a slot in the threaded end of the bolt, as at c, or make two or more such slots crossing each other.
- From sheet metal of suitable quality we cut blanks of the substantial form indicated in Fig. 2, and punch an eye, as at d. This eye is placed on the bolt under the nut, and after the nut is screwed home the endsc of the keeper part c are turned up against the opposite faces of the nut.
- One of the straps c' is placed in the slot c and interlocked with the other strap as at i.
- the sheet-metal keeper c having an eye, d, and strap-ends e to bear against the sides ot the nut, arranged on the bolt under the nut, and secured by the bail 'i c' in the slot of the bolt, substantially as set forth.
Description
1.T.ANT|LL'& w.1. sLAN.l
Nut and Bolt Fastenngs.
NO. 141,980. PatenedAugustl9J873;
wmlis www AM. PH@ ro-LlHaeRAPH/n no. :l l ussonws's mangas) UNITED STATES PATENT OFFICE.
JOHN T. ANTILL, OF SMITHS FERRY, PENNSYLVANIA, AND WILLIAM J. SLOAN, OF LIVERPOOL TOWNSHIP, OOLUMBIANA` COUNTY, OHIO.
IMPROVEMENT lN NUT AND BOLT FASTENINGS.
Specification forming part of Letters Patent No. 141,980, dated August 19, 1873 application led April 5, 1873.
To all whom c't may concern:
Be. it known that we, JOHN T. ANTILL, of Smiths Ferry, Beaver county, Pennsylvania, and WILLIAM J. SLOAN, of Liverpool township, in the .county of Columbiana and State of Ohio, have invented a new and useful Improvement in Lock Nut and Bolt; and we do hereby declare the following to be a full, clear, and exact description thereof, reference being had to the accompanying drawing making part cured by its strap-ends being brought up against the sides of the nut and into the slot ofthe bolt and interlocked with each other;
To enable othersskilled in the art to make and use our invention, we will describe the construction and manner of use.
An ordinary threaded and headed bolt is represented at b, and c is the nut to be locked iu position. By any of the means usually employed for such purposes we yout a slot in the threaded end of the bolt, as at c, or make two or more such slots crossing each other. From sheet metal of suitable quality we cut blanks of the substantial form indicated in Fig. 2, and punch an eye, as at d. This eye is placed on the bolt under the nut, and after the nut is screwed home the endsc of the keeper part c are turned up against the opposite faces of the nut. One of the straps c' is placed in the slot c and interlocked with the other strap as at i.
It will readily be seen that the nut cannot turn unless the keeper turns, and that the keeper cannot turn while the straps (which mechanically constitute a bail) are interlocked with one of them in the slot c. It will also be observed that the bolt is as securely locked as the nut, and that neither can turn without the other.
We are aware that a wire has been passed through the body of a nut wound around the bolt, passed through the bolt, and the ends twisted together. This device requires the punching of an additional hole through the nut, which can be done only by a separate 0peration in a machine especially designed for the purpose, and after the nut is reheated.
What we claim as our invention, and desire` to secure by Letters Patent, is
The sheet-metal keeper c having an eye, d, and strap-ends e to bear against the sides ot the nut, arranged on the bolt under the nut, and secured by the bail 'i c' in the slot of the bolt, substantially as set forth.
In testimony whereof we, the said JOHN T. ANTILI. and WILLIAM J. SLOAN, have hereunto set our hands.
JOHN T. ANTILL. WILLIAM J. SLOAN.
Witnesses:
^ A. S. NICHOLSON, G. H. CERIsTY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US141980A true US141980A (en) | 1873-08-19 |
Family
ID=2211393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US141980D Expired - Lifetime US141980A (en) | Improvement in nut and bolt fastenings |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US141980A (en) |
-
0
- US US141980D patent/US141980A/en not_active Expired - Lifetime
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