US1078738A - Nut-lock. - Google Patents

Nut-lock. Download PDF

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Publication number
US1078738A
US1078738A US74024313A US1913740243A US1078738A US 1078738 A US1078738 A US 1078738A US 74024313 A US74024313 A US 74024313A US 1913740243 A US1913740243 A US 1913740243A US 1078738 A US1078738 A US 1078738A
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US
United States
Prior art keywords
nut
plate
lock
tongues
receiving opening
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
Application number
US74024313A
Inventor
William F Ludwick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHARLES G MILLER
Original Assignee
CHARLES G MILLER
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHARLES G MILLER filed Critical CHARLES G MILLER
Priority to US74024313A priority Critical patent/US1078738A/en
Application granted granted Critical
Publication of US1078738A publication Critical patent/US1078738A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • Y10S411/983—Inelastic tongue

Description

:r STATS PAENT onnrcn WILLIAM F. LUDWICK, OF BEAUMON'I, -KANSAS, ASSIGNOR OF ONE-KALE TO CHARLES Gr. MILLER, OF ENID, OKLAI-IOMA. l
NUT-LOCK.
Specfcation of Letters Patent. i
Patented Nov. 18, 1913.
Application filed January 4, 1913. Serial No. 740,243.
To all whom it may concern Be it known that I, WILLIAM F. LUDWIOK, a citizen of the United States, residing at Beaunont, in the county of Butler and State of Kansas, have invented a new and useful Nut-Lock, of which the following is a specification.
This invention aims to provide a nut lock which may be fashioned at trifling cost from inexpensive material, the construction of the device being such that the same may be einployed without injuring the material in which the bolt and nut structure is mounted, an adjustrnent of the nut, and a firm securing of the nut against rotation being possible.
The invention is shown in a single perspective figure.
The nut look herein disclosed comprises a resilient plate 32 having angularly dis posed, projecting, supporting flanges 34 at its ends and provided in its side edges with slits defining a reduced neck 35, there being locking tongues 37 upstanding from the plate 32 at the ends of the slits, the plate 32 having a bolt receiving Opening 36 located in the neck and between the tongues 37, the plate 32 being continuous along its longitudinal center, saving for the bolt receiving Opening 36. r
The reduced neck 35 formed intermediate the ends, of the plate 32 gives the plate suffieient resiliency to exercise its functions. The tongues 37, as will be understood readily, constitute elements which hold the nut against rctation. It is to be observed that the plate 32 is continuous along its longitudinal center, saving for the bolt receiving Opening 36. The plate, therefore, although resilient, is rendered stiff enough to hold the tongues engaged with the nut.
Having thus described the invention,what is claimed is A nut lock comprising a plate having angularly disposed, projecting, supporting flanges at its ends and provided in its side edges with slts defining a reduced neck, there being a looking tongue upstanding from the plate at one end of each Slit, the plate having a bolt receiving Opening located in the neck and between the tongues, the plate being continuous along its longitudinal center, saving for the bolt receiving Opening.
In testimony that I claim the foregoing as my own, I have hereto aflixed my signature in the presence of two witnesses.
WILLIAM F. LUDWICK.
Witnesses:
JAMES EDGAR, WILLIAM HUTTON.
Copies of this patent may be o'btained for five cents each, by addressng the "Gommissioner of Patents, Washington, D. C."
US74024313A 1913-01-04 1913-01-04 Nut-lock. Expired - Lifetime US1078738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US74024313A US1078738A (en) 1913-01-04 1913-01-04 Nut-lock.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74024313A US1078738A (en) 1913-01-04 1913-01-04 Nut-lock.

Publications (1)

Publication Number Publication Date
US1078738A true US1078738A (en) 1913-11-18

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Family Applications (1)

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US74024313A Expired - Lifetime US1078738A (en) 1913-01-04 1913-01-04 Nut-lock.

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US (1) US1078738A (en)

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