US586905A - Albert w - Google Patents
Albert w Download PDFInfo
- Publication number
- US586905A US586905A US586905DA US586905A US 586905 A US586905 A US 586905A US 586905D A US586905D A US 586905DA US 586905 A US586905 A US 586905A
- Authority
- US
- United States
- Prior art keywords
- nut
- bar
- albert
- lock
- plate
- 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
- 239000002184 metal Substances 0.000 description 2
- 101001132113 Homo sapiens Peroxisomal testis-specific protein 1 Proteins 0.000 description 1
- 102100034529 Peroxisomal testis-specific protein 1 Human genes 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003643 water by type Substances 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
-
- 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
- Y10S411/955—Locked bolthead or nut
- Y10S411/974—Side lock
- Y10S411/984—Longitudinal
- Y10S411/989—Swinging
Definitions
- My invention relates to that class of nutlocks which comprise a slotted plate through which the bolt carrying the nut to be locked passes and the sides of said plate bent upward at right angles, to which is pivotally connected a spring locking-bar'having the free end bent up at a right angle and engaging with the nut.
- the object of the invention is to provide an improved construction of the same,whereby the locking-bar can be readily disconnected from the slotted plate when desired.
- the invention consists in the novel construction and combination of parts hereinafter fully described and'claimed.
- Figure l is a side elevation showing two railroad-rails with my improved nut-lock applied thereto.
- Fig. 2 is a longitudinal section of a double nut-lock.
- Fig. 3 is a perspective view of one of the nut-locks shown in Fig. 1 disconnected from the fish-plate.
- the reference-numeral 1 designates a metal plate having extensions 2,
- the numeral 4 designates a locking-bar consisting of a metal plate provided with pivots 3 integral therewith, which engage with the slots 2. One end of this bar is 'bent outwardly at a right angle, forming a flange 6, which rests against one of the sides of the nut. 'The other end of the bar is curved downwardly or inwardly, forming a spring-lug 5.
- the numeral 7 designates a slot in plate 1 for the passage of a bolt.
- the operation is as follows: The bolt 8 is passed through the slot 7 and the nut 9 screwed home; The locking-bar is then turned inward, so that the end 6 will engage with one of the sides of the nut and turning of the latter be prevented.
Description
A. W. LAWSON.
(No Model.)
NUT LOCK.
No. 586,905. Paterited July 20, 1897.
ammwlioz flZZ i ,jaw'vwa PATENT OFFICE.
ALBEBT w. LAWSON, OF HATo HEoBUBBEE, ALABAMA, ASSIGNOR OF THREE-FOURTHS TO VESTER M.
OF SAME PLACE.
STEPP AND CHARLES G. WATERS,
NUT-LOCK.
SPECIFICATION forming part of Letters Patent No. 586,905, dated July 20, 1897.
Application filed September 25, 1896. Serial No. 606,983. (No model.)
To all whom it may concern.-
Be it known that I, ALBERT W. LAWsoN, a citizen of the United States, and a resident of Hatchechubbee, in the county of Russell and State of Alabama, have invented certain new and useful Improvements in Nut-Locks; and I do hereby declare that the following is a full, clear, and exact description of the invention,which will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, which form a part of this specification.
My invention relates to that class of nutlocks which comprise a slotted plate through which the bolt carrying the nut to be locked passes and the sides of said plate bent upward at right angles, to which is pivotally connected a spring locking-bar'having the free end bent up at a right angle and engaging with the nut.
The object of the invention is to provide an improved construction of the same,whereby the locking-bar can be readily disconnected from the slotted plate when desired.
The invention consists in the novel construction and combination of parts hereinafter fully described and'claimed.
In the accompanying drawings, Figure l is a side elevation showing two railroad-rails with my improved nut-lock applied thereto.
Fig. 2 is a longitudinal section of a double nut-lock. Fig. 3 is a perspective view of one of the nut-locks shown in Fig. 1 disconnected from the fish-plate.
In the said drawings the reference-numeral 1 designates a metal plate having extensions 2,
which are bent up at right angles and formed with triangular slots 2 at one end. The numeral 4 designates a locking-bar consisting of a metal plate provided with pivots 3 integral therewith, which engage with the slots 2. One end of this bar is 'bent outwardly at a right angle, forming a flange 6, which rests against one of the sides of the nut. 'The other end of the bar is curved downwardly or inwardly, forming a spring-lug 5. The numeral 7 designates a slot in plate 1 for the passage of a bolt.
The operation is as follows: The bolt 8 is passed through the slot 7 and the nut 9 screwed home; The locking-bar is then turned inward, so that the end 6 will engage with one of the sides of the nut and turning of the latter be prevented.
In the modification shown in Fig. 2 I have shown a double look, so that two nuts can be locked thereby.
Having thus fully described my invention, what I claim is- In a nut-lock, the combination with the in presence of two witnesses.
ALBERT w. LAWSON.
Witnesses:
O. E. INGRAM, L. C. COOPER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US586905A true US586905A (en) | 1897-07-20 |
Family
ID=2655574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US586905D Expired - Lifetime US586905A (en) | Albert w |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US586905A (en) |
-
0
- US US586905D patent/US586905A/en not_active Expired - Lifetime
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