US156234A - Improvement in nut-locks - Google Patents

Improvement in nut-locks Download PDF

Info

Publication number
US156234A
US156234A US156234DA US156234A US 156234 A US156234 A US 156234A US 156234D A US156234D A US 156234DA US 156234 A US156234 A US 156234A
Authority
US
United States
Prior art keywords
socket
nut
cup
spring
improvement
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
Publication date
Application granted granted Critical
Publication of US156234A publication Critical patent/US156234A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • Y10S411/975—Rotatable washer

Definitions

  • my invention consists in the construction of a socketed follower for springnuts, and its combination with a cup containing within it a spring, of rubber ory metal, the whole, being secured together in the manner hereinafter described, the socket above referred to being formed upon the upper side of the follower, and constituting a part of the same, and constructed in such aform as to receive a nut that engages with the bolt used.
  • the cup has projecting grooves upon its sides to receive corresponding projecting lugs upon the socket, and has also ears that, when bent down on the socket plate, retain the latter in position and firmly attached to such cup.
  • the nut being placed within said socket can be turned upon the bolt, carrying with it the socket and cup, and thus forms a socketspring nut.
  • the nut projects a sufficient distance above the socket to be operated by means of a wrench.
  • Figure 1 is a top view oi' the socket for the reception of the nut, secured to the cup or spring holder.
  • Fig. 2 is a cross-section in line a: x, Fig. 1, showing the cup, spring, and socket.
  • Fig. 3 shows, in detail, the socket, spring, and cup.
  • A represents the socket, in which the nut is placed; B, the cup,'within which the spring O is inserted, lling the space between the central iiange E and the inner Wall of the cup B.
  • D represents, in dotted lines, the nut as applied to the socket; and E. an upward-projecting dan ge in the bottom of the cup B to secure the spring O in its proper position.
  • the ears a a a formed upon the upper riln of the cup B after the spring O and socket A are adjusted, as shown in Fig. 2, are bent inward upon the ange of the socket, thus securing the whole together.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Passenger Equipment (AREA)

Description

UNITED STATES PATENT OFFICE.
DANIEL R. PRATT, OF BROOKLYN, NEW YORK.
d IMPROVEMENT IN NuT-LocKs.
Specification forming part of Letters Patent No. 156,234, dated October 27, 1874; applicationrfled July 30, 1874.
To all whom it may concern:
Be it known that I, DANIEL R. PRATT, of the city of Brooklyn and State of New York, have invented a new and useful Improvement in what I denominate Socket-Spring Nuts, and I do hereby declare the following to be a true and correct description of the construction and operation of the same, reference being had to the annexed drawings, making part and parcel of this my specification.
The nature of my invention consists in the construction of a socketed follower for springnuts, and its combination with a cup containing within it a spring, of rubber ory metal, the whole, being secured together in the manner hereinafter described, the socket above referred to being formed upon the upper side of the follower, and constituting a part of the same, and constructed in such aform as to receive a nut that engages with the bolt used.
The cup has projecting grooves upon its sides to receive corresponding projecting lugs upon the socket, and has also ears that, when bent down on the socket plate, retain the latter in position and firmly attached to such cup. The nut being placed within said socket can be turned upon the bolt, carrying with it the socket and cup, and thus forms a socketspring nut. The nut projects a sufficient distance above the socket to be operated by means of a wrench. Y
Figure 1 is a top view oi' the socket for the reception of the nut, secured to the cup or spring holder. Fig. 2 is a cross-section in line a: x, Fig. 1, showing the cup, spring, and socket. Fig. 3 shows, in detail, the socket, spring, and cup.
In the drawings, A represents the socket, in which the nut is placed; B, the cup,'within which the spring O is inserted, lling the space between the central iiange E and the inner Wall of the cup B. D represents, in dotted lines, the nut as applied to the socket; and E. an upward-projecting dan ge in the bottom of the cup B to secure the spring O in its proper position. The ears a a a, formed upon the upper riln of the cup B after the spring O and socket A are adjusted, as shown in Fig. 2, are bent inward upon the ange of the socket, thus securing the whole together.
What I claim as my invention is- The combination of the socketed follower A, cup or spring holder B, and spring C, in the manner and for the purpose herein set forth.
Witnesses: DANIEL R. PRATT.
Jos. T. K. PLANT, B. F. JAMES.
US156234D Improvement in nut-locks Expired - Lifetime US156234A (en)

Publications (1)

Publication Number Publication Date
US156234A true US156234A (en) 1874-10-27

Family

ID=2225644

Family Applications (1)

Application Number Title Priority Date Filing Date
US156234D Expired - Lifetime US156234A (en) Improvement in nut-locks

Country Status (1)

Country Link
US (1) US156234A (en)

Similar Documents

Publication Publication Date Title
US156235A (en) Improvement in nut-locks
US1004589A (en) Harvester-seat.
US135084A (en) Improvement in wrenches
US1155261A (en) Barrel-lid.
US323894A (en) Spider
US120192A (en) Improvement in fastenings for boxes
US731778A (en) Seat for agricultural implements.
US942034A (en) Tool-holder.
US1082783A (en) Metal container.
US196942A (en) Improvement in whip-socket and line-holder
US824891A (en) Ash and garbage can.
US1080238A (en) Anvil-base.
US228827A (en) peters
US765260A (en) Container-top.
US165583A (en) Improvement in adjustable handle-attaching devices
US138191A (en) Improvement in nutmeg-graters
US1220710A (en) Milk-can.
US1706111A (en) Retaining device
US1015763A (en) Locking device for screw bolts and nuts.
US898657A (en) Wrench.
US1243029A (en) Winged cap.
US120350A (en) Improvement in scrubbing-brushes
US120004A (en) Improvement in carriage-nuts
US813543A (en) Harness.
US329431A (en) Calvin watson bishop