US753117A - Nut-lock - Google Patents
Nut-lock Download PDFInfo
- Publication number
- US753117A US753117A US753117DA US753117A US 753117 A US753117 A US 753117A US 753117D A US753117D A US 753117DA US 753117 A US753117 A US 753117A
- Authority
- US
- United States
- Prior art keywords
- nut
- button
- lock
- plate
- turn
- 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
- 240000001973 Ficus microcarpa Species 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002023 wood 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
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
-
- 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
- Y10S411/995—Transversely swinging
Definitions
- This invention relates .to means whereby a nut may be locked against reverse orunscrewing action on its bolt.
- the invention consists of the new and simpliied nut-locking means, involving improved construction, arrangement, and combination of parts, which will hereinafter be fully described, and the novel features pointed out in the claim.
- FIG. l is a view illustrating my invention in side elevation and showing it in locked and unlocked position
- Fig. 2' is a horizontal sectional view taken on line sa of Fig. 1.
- Fig. 3 is a transverse sectional view taken on line y y of Fig. l.
- Fig. 4 is a ⁇ 'longitudinal sectional view showing a modified form of my invention; and
- Fig. 5 is a. plan view in illustration of the modied form, the locking-button being shown in full lines at unlocking position and dotted in locking position.
- splice-bars A may be employed as commonly used at railjoints, having perforations therethrough adapted for receiving securing-bolts B.
- I On the outside of the ⁇ splicebars A, I arrange an elongated plate C, having near one end thereof a suitable perforation adapted for receiving the securing-bolt B. To the other end of plate C, I pivotally secure an elongated turn button D, having its free end curved, as at D'. The free end of the turnbutton may be provided with a transverse bend D2, adapting it in locking position for yielding engagement with the nut D3. In further carrying out my invention I may provide the any suitable lug Fon the plate C.
- barbs, or the like Gr to enter suitable depressions in a metal surface or adapted to be driven into a wood base or beam H.
- the plate C may be constructed of thin metal with a struck-up projection C, adapted for engagement with a like-shaped depression C2 in the turn-button D.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Description
PATENTED FEB. 23, 1904.
J.D.BB.BNT.
NUT LOCK.
VAPILIUAIIC'N FILED HOY. 10. 1903. cz'l.
No IODLL.
A Home ys Patented February 23, 1904.
UNITED STATE-s PATENT OFFICE.
J OSEPH` DENNIS BRENT, OF RAYMOND, MISSISSIPPI.
NUT-LOCK.
SPECIFICATION forming part of Letters Patent No. 753,117, dated February 23, 1904. Application led November 10, 1903. Serial No. 180,549. (No model.)
y To all whom, it may concern:
Be it known that I, JOSEPH DENNIS BRENT, a citizen oi' the United States, residing atcRaymond, in the county of Hinds and State of Mississipphhave invented a new and Improved Nut-Lock, of which the'following is a specification. Y Y
This invention relates .to means whereby a nut may be locked against reverse orunscrewing action on its bolt. Y
The invention consists of the new and simpliied nut-locking means, involving improved construction, arrangement, and combination of parts, which will hereinafter be fully described, and the novel features pointed out in the claim.
Reference is had to the accompanying drawv ings, forming a part of this specification, 'and in which- Figure l is a view illustrating my invention in side elevation and showing it in locked and unlocked position, Fig. 2'is a horizontal sectional view taken on line sa of Fig. 1. Fig. 3 is a transverse sectional view taken on line y y of Fig. l. Fig. 4 is a `'longitudinal sectional view showing a modified form of my invention; and Fig. 5 is a. plan view in illustration of the modied form, the locking-button being shown in full lines at unlocking position and dotted in locking position.
In the practice of my invention splice-bars A may be employed as commonly used at railjoints, having perforations therethrough adapted for receiving securing-bolts B.
On the outside of the `splicebars A, I arrange an elongated plate C, having near one end thereof a suitable perforation adapted for receiving the securing-bolt B. To the other end of plate C, I pivotally secure an elongated turn button D, having its free end curved, as at D'. The free end of the turnbutton may be provided with a transverse bend D2, adapting it in locking position for yielding engagement with the nut D3. In further carrying out my invention I may provide the any suitable lug Fon the plate C.
free end of the turn-button on its under side with a groove E, adapted for engagement with I do not desire to be limited in the use of my invention to the lug and groove just described, since or many uses the bend D2 in the turn -button when in locking position would effect binding action of its free end against the nut D3, and thereby obviate unlocking of the nut by accident or from jarring action. The construction above described may be further modified by providing the securing or bolt end of the plate C with bent teeth,
. barbs, or the like Gr to enter suitable depressions in a metal surface or adapted to be driven into a wood base or beam H.
It will be understood that the plate C may be constructed of thin metal with a struck-up projection C, adapted for engagement with a like-shaped depression C2 in the turn-button D.
The use of my invention will be understood from the above description. With the turnbutton turned down against the nut it is apparent that the latter will be securely locked against reverse turning-on its bolt, and while the groove or recess on the turn button and projection or lug on the plate (lis desirable a turn-button having a yielding engaging end so rendered by its bent portion D2 will engage the nut with friction suilcient to hold it in locking position.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is
The combination with the bolt and nut, of a perforated plate adapted to receivethe bolt, a longitudinally-yieldable spring turn-button on the said plate, a projection on the plate and a recess in the turn-button, substantially as described.
JOSEPH DENNIS BRENT.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US753117A true US753117A (en) | 1904-02-23 |
Family
ID=2821610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US753117D Expired - Lifetime US753117A (en) | Nut-lock |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US753117A (en) |
-
0
- US US753117D patent/US753117A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US951800A (en) | Nut-lock. | |
| US753117A (en) | Nut-lock | |
| US405632A (en) | Nut-lock | |
| US969325A (en) | Threadless nut-lock. | |
| US948588A (en) | Sash-fastener. | |
| US197762A (en) | Improvement in nut-locks | |
| US996962A (en) | Nut-lock. | |
| US766895A (en) | Nut-lock. | |
| US444816A (en) | Nut-lock | |
| US522144A (en) | Nut-lock | |
| US969693A (en) | Nut-lock. | |
| US423441A (en) | John putman | |
| US680501A (en) | Nut-lock. | |
| US330237A (en) | Ments | |
| US848737A (en) | Nut-retainer. | |
| US270372A (en) | Nut-lock | |
| US490176A (en) | Charles musgrove stetson | |
| US625493A (en) | Half to john w | |
| US811011A (en) | Nut-lock. | |
| US1025676A (en) | Nut-lock. | |
| US435832A (en) | Nut-lock | |
| US1155356A (en) | Nut-lock. | |
| US369007A (en) | Nut-lock | |
| US709043A (en) | Nut-lock. | |
| US997249A (en) | Nut-lock. |