US20050285413A1 - Apparatus and method for securing a watt-hour electrical meter to a socket box - Google Patents

Apparatus and method for securing a watt-hour electrical meter to a socket box Download PDF

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Publication number
US20050285413A1
US20050285413A1 US10853451 US85345104A US2005285413A1 US 20050285413 A1 US20050285413 A1 US 20050285413A1 US 10853451 US10853451 US 10853451 US 85345104 A US85345104 A US 85345104A US 2005285413 A1 US2005285413 A1 US 2005285413A1
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Prior art keywords
fastener
ring
meter
member
portion
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.)
Abandoned
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US10853451
Inventor
Zachary Davidson
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DeWalch Tech Inc
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DeWalch Tech Inc
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00Electromechanical arrangements for measuring time integral of electric power, i.e. electric energy or current, e.g. of consumption
    • G01R11/02Constructional details
    • G01R11/04Housings; Supporting racks; Arrangements of terminals
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/20Clamps
    • Y10T292/205Ring

Abstract

The instant disclosure relates to an apparatus and method for securing a watt-hour electrical meter to a socket meter box. A locking ring comprises a divided annular band fitted with tab members configured to accept a variety of ring fasteners. The tab members support a variety of ring fastener and fastener receiver assemblies, and have complementary mating surfaces that substantially mate around the head of an installed meter so that the locking ring is tamper-resistant. The ring fastener and fastener receiver have a number of complementary apertures disposed to receive either wire seals or other locking mechanisms.

Description

    BACKGROUND OF THE INVENTION
  • [0001]
    Electrical service providers generally deliver electricity to their customers via power lines buried underground or distributed along poles or towers overhead. The provider's power lines are usually distributed from a power generation station to various sets of customer lines, so that customers can then use the power to satisfy their various electrical needs. To measure delivered power so that customers can be billed in proportion to their usage, service providers typically terminate their power lines at a customer's home or business facility through a metered socket box, various designs for which are well known.
  • [0002]
    For example, one known watt-hour meter socket consists of a meter box having two sets of electrical connections, with a provider's transmission lines being connected to one set of connections, and the customer's service lines to the other set. To establish a circuit and measure the amount of electricity a customer uses, the socket box is configured to accept a watt-hour meter, or another electricity usage measurement device, which, when plugged into the socket, permits transmission of electricity from the provider to the customer and allows the amount of transmitted electricity to be measured in watt-hours, so that the provider can charge the customer for power usage at an appropriate rate.
  • [0003]
    Various designs and uses for watt-hour meters are also well known, and all such designs and uses are incorporated into the teachings of the present invention. The present invention is also applicable in situations where the customer's electrical service lines are routed from the socket box to a breaker box, so that electricity can be distributed to various other service locations using additional sets of power lines or wires.
  • [0004]
    There are several known types of socket meter boxes, each being distinguished by the method in which the meter is secured in place once it has been plugged into the socket. For example, there is a ringless type meter box, which typically includes a meter box, an installed meter, and a box cover. A flange is formed around a meter head passage space disposed in a central portion of the box cover. A complementary flange is disposed on the meter base, so that the complementary flange sections join together when the meter head passage space is placed over and around the meter head. The meter box cover is then secured using a security device, for example, a small latch assembly or the like, disposed on the box cover, which functions in structural cooperation with a complementary latch-receiving member disposed on the meter box, thereby ensuring that the meter cannot be easily removed without first removing the cover after installation is complete.
  • [0005]
    As seen in prior art FIG. 1, a ringed socket meter box 5 is also known, which typically includes a box cover flange 10 formed around a meter head passage space 12 cut out of a central portion of box cover 20. Meters used in conjunction with a ringed type socket meter box 5 are designed to interface with box cover flange 10 by means of a complementary mounting flange 40 disposed on the meter base, forming a watt-hour meter and meter box cover flange combination. The meter flange is then secured to the box flange by means of an annular, lockable sealing ring 50. The ring sealed meter socket box is designed such that, once a meter is plugged into the socket and the box cover is installed over the meter head, the meter cannot easily be removed without first removing the sealing ring. The box cover secures the meter to the electrical socket so that completion of an electrical circuit is ensured and reliably prevents the meter from falling out of the socket.
  • [0006]
    The box cover also prevents unauthorized persons from tampering with an installed meter. For example, some customers have attempted to bypass the meter, so that unmeasured electricity could be used free of charge. Also, service providers are sometimes forced to disconnect service to customers, for example, due to non-payment of monthly bills. In this event, the box cover keeps a customer from entering the socket box and reconnecting electrical service. However, in instances where a small latch assembly on the box fails to provide sufficient security for the meter and socket box, a sturdier, more tamper resistant solution is required.
  • [0007]
    In prior art FIG. 2, a known lockable sealing ring is depicted in which an annular locking band 60 is divided so as to form two terminus portions 61, 62. In practice, locking band 60 is wrapped around the meter and box cover flange combination after the meter has been installed into an electrical socket disposed in the meter box. A diameter measured between interior surfaces of the band will vary depending on whether terminus portions 61, 62 are loosely disposed or drawn together.
  • [0008]
    Once terminus portions 61, 62 have been drawn together, a locking mechanism 70 is attached so that terminus portions 61, 62 are securely held. A fastener 75 is aligned with a captured nut 80, and then rotatably threaded into a receiving portion of captured nut 80. Installation of fastener 75 is usually completed using a screwdriver or another hand tool. As fastener 75 is progressively threaded into captured nut 80, terminus portions 61 and 62 are drawn together until the band is tightly wrapped around a circumference of the meter and box flange combination, thereby securing the meter in place within the box.
  • [0009]
    There are other known sealing ring housing and fastener configurations. For example, a box-sealing ring is disclosed in U.S. Pat. No. 5,851,038, in which a pair of sealing ring housings is disposed on opposite ends of an annular band. Bendable mounting tabs are extended from each of the ring housings into slots disposed in the band. A threaded fastener extends through a first threaded aperture disposed in one housing, and then through a second threaded aperture disposed in an opposite housing. An enlarged fastener head enables the installer to hand thread the fastener through each of the apertures during initial phases of installation. Fully threaded installation of the fastener is effected by inserting a screwdriver into receiving slots formed in each end of the fasteners and then rotating the screwdriver.
  • [0010]
    An axial slot cut in one end of the fastener is aligned with an aperture provided in the walls of the opposite housing member to permit attachment of a security device. Known methods of attaching the housings to the band include riveting the housings onto the ring, combining rivets with tabs to affix the housings to the band, and welding the housing to the ring.
  • [0011]
    In view of the foregoing, it is apparent there exists a strong need for an inexpensive and effective means by which a watt-hour meter can be reliably secured to socket box cover. There is also a need for a meter box cover locking device that is simple in design, requires a reduced number of parts, and permits an installer to quickly, safely and effectively install the device without the use of tools.
  • SUMMARY OF THE INVENTION
  • [0012]
    According to one example embodiment, an apparatus for securing a watt-hour meter to a meter box cover is provided comprising: an annular band, wherein a body portion of said annular band is divided to further comprise a first band portion and a second band portion; a first tab member disposed on said first band portion, wherein a first aperture region is formed through a body portion of said first tab member; a ring fastener having a first end and a second end; and a ring fastener support member for supporting disposition of said ring fastener through said first aperture region.
  • [0013]
    According to a further embodiment, a method of securing an electrical meter to a meter socket box is provided comprising: providing an annular band, wherein a body portion of said annular band is divided to further comprise a first band portion and a second band portion; disposing a first tab member on said first band portion, wherein a first aperture region is formed through a body portion of said first tab member; providing a ring fastener having a first end and a second end; and disposing a ring fastener support member in structural cooperation with said ring fastener to support disposition of said ring fastener through said first aperture region.
  • BRIEF DESCRIPTION OF THE DRAWINGS
  • [0014]
    FIG. 1 is an exploded view of a typical watt-hour meter socket box, including a watt-hour meter and a known locking ring.
  • [0015]
    FIG. 2 is a close up view of a locking ring fastening means according to a previously known example of a locking ring.
  • [0016]
    FIG. 3 a is a plan view of a locking ring according to the present invention.
  • [0017]
    FIG. 3 b is a rotational view of the locking ring shown in FIG. 3 a, in which two apertures are formed through body portions of opposed locking ring tab members.
  • [0018]
    FIG. 3 c is a rotational view of the locking ring shown in FIG. 3 a, in which four apertures are formed in the tab members.
  • [0019]
    FIG. 4 a is a plan view of a locking ring having a ring fastener and fastener receiver assembly according to the present invention.
  • [0020]
    FIG. 4 b is a close up view of the ring fastener shown in FIG. 4 a, in which the fastener is shown installed through an aperture formed in a body portion of a tab member.
  • [0021]
    FIG. 4 c is a close up view of the fastener receiver shown in FIG. 4 a, in which the fastener receiver is shown installed through an aperture formed in a body portion of a tab member.
  • [0022]
    FIG. 5 a is a plan view of the locking ring shown in FIG. 4 a, in which opposed tab members are shown drawn together by means of an installed ring fastener and fastener receiver assembly.
  • [0023]
    FIG. 5 b is a close up view of the ring fastener and fastener receiver assembly shown in FIG. 5 a, in which terminus edge portions of opposed tab members are tightly drawn so as to hinder unauthorized tampering with the ring fastener and fastener receiver assembly after installation is complete.
  • [0024]
    FIG. 6 a is a plan view of a ring fastener according to one aspect of the present invention.
  • [0025]
    FIG. 6 b is a rotational view of the ring fastener shown in FIG. 6 a, in which the ring fastener is rotated ninety degrees relative to the position shown in FIG. 6 a.
  • [0026]
    FIG. 6 c is a plan view of a ring fastener according to a further aspect of the present invention.
  • [0027]
    FIG. 6 d is a plan view of a ring fastener according to a still further aspect of the invention.
  • [0028]
    FIG. 6 e is a plan view of a means of retaining a ring fastener according to a further aspect of the invention.
  • [0029]
    FIG. 7 a is a plan view of a fastener receiver according to one aspect of the present invention.
  • [0030]
    FIG. 7 b is a plan view of a fastener receiver according to a further aspect of the invention.
  • [0031]
    FIG. 8 a is a plan view of a ring fastener and staking tool according to one aspect of the present invention.
  • [0032]
    FIG. 8 b is a close up view of the ring fastener and staking tool shown in FIG. 8 a, in which the ring fastener is shown partially inserted into the fastener housing.
  • [0033]
    FIG. 8 c is a cross-sectional view of a partially assembled ring fastener and staking tool according to a further aspect of the invention.
  • [0034]
    FIG. 9 a is a plan view of a fastener receiver after swaging.
  • [0035]
    FIG. 9 b is a plan view of a swaging tool.
  • [0036]
    FIG. 9 c shows a cross-sectional view of a fastener receiver and swaging tool combination according to a further aspect of the invention.
  • DETAILED DESCRIPTION OF EXAMPLE EMBODIMENTS
  • [0037]
    According to a specific, non-limiting embodiment of the invention, and referring now to FIG. 3 a, an apparatus for securing a watt-hour electrical meter to a socket box cover comprises an annular band 100, a body portion of which is divided to comprise opposed tab members 176, 178. In certain embodiments, an interior diameter 130 of annular band 100 is selected to fit around a watt-hour meter and socket box flange combination in accord with industry standards, for example, in accord with the industrial standard for watt-hour meters set by the American National Standards Institute (“ANSI”). In other embodiments, however, an interior diameter 130 of annular band 100 is selected to secure electrical meters of non-standard or proprietary sizes that do not meet the ANSI industrial standards for watt-hour meters.
  • [0038]
    According to one example embodiment, annular band 100 is formed from a metallic material. In another embodiment, the band is extruded from a metal strip. In a further embodiment, the band material is rolled into the shape of an annular band. In a still further embodiment, the band is extruded from a solid rod. In other embodiments, annular band 100 is formed from a composite material, for example, from a hardened resin. In still other embodiments, annular band 100 is formed from plastic.
  • [0039]
    According to other aspects of the invention, apertures are formed in either one or both of the band's tab members to support installation of a ring fastening means. Forming apertures in the tab members is achieved in various embodiments by drilling, stamping, cutting or burning techniques, or using any other acceptable fabrication method available to one of ordinary skill in the art. In an alternative embodiment, only one ring tab member has an aperture portion formed therethrough, the other tab member comprising a complementary housing and nut assembly; in a further embodiment, the second tab member comprises a housing member for housing a rotatably secure fastener assembly.
  • [0040]
    Referring now to FIG. 3 b, an isometric view of the apparatus for securing a watt-hour meter to a socket box shown in FIG. 3 a is shown. Disposed through body portions of locking tab members 176, 178 are opposed, substantially circular apertures 130, 140; opposed tab member terminus portions 110, 120 are also provided. Each of apertures 110-140 support installation of numerous ring fastener and fastener receiver assemblies, as is discussed in greater detail below.
  • [0041]
    Tab members 176, 178 also perform multiple functions. For example, in some embodiments, tab members 176, 178 comprise support structures for fastener combinations used to draw terminus portions 110, 120 tightly together. In other embodiments, tab members 176, 178 are used as grasping points by installers during assembly, and permit terminus portions 110, 120 to be drawn tightly together so that a fastener and receiver combination can be engaged. Once tab member terminus portions 110, 120 are tightly drawn and tab members 176, 178 are locked together, any subsequent attempt to tamper with the installed ring fastener and receiver assembly is significantly hindered.
  • [0042]
    Referring now to FIG. 3 c, an alternative embodiment is shown wherein a plurality of apertures 130-160 is formed in body portions of each of tab members 176, 178. In one example embodiment, apertures 130, 140 are substantially circular in shape, and permit a cylindrical ring fastener and fastener receiver combination to be attached. In another embodiment, apertures 150, 160 are substantially ovoid in shape, and are suitable for receiving any known fastening device that will fit within the confines of the apertures. It should be noted, however, that virtually any size or number of apertures of any shape can be employed, provided that reciprocal pairs of apertures are disposed on the tab members 176, 178 so that a fastening means can be reliably installed through each of the apertures prior to completion of installation.
  • [0043]
    In further embodiments, a wire seal is inserted through each of circular apertures 130, 140 in order to secure the tab members 176, 178 together. In still further embodiments, only apertures 150 and 160 are present, and a wire seal or a mechanical locking mechanism is used to hold the tab members together. In further embodiments still, tab members 176, 178 are secured by means of a mechanical lock, such as a padlock, a fastening end of which is inserted through each of two opposing apertures and then fastened into a body portion of the lock.
  • [0044]
    FIG. 4 a illustrates an example embodiment of the invention where annular band 170 further comprises a pair of opposed tab members 176, 178, each having a circular aperture formed in a body portion through which ring fastener 180 and fastener receiver 190 have been installed. In some embodiments, ovoid apertures 192 and 194 are included so that a wire seal ring or a mechanical lock can also be attached.
  • [0045]
    In FIG. 4 b, a close up view of ring fastener 180 is provided, wherein fastener 180 is installed through an aperture formed in a body portion of tab member 178. Ring fastener 180 has a gripping member 200 disposed at one end, and a threaded shaft 220 and ring fastener aperture 210 disposed at an opposite end. In certain embodiments, there is more than one ring fastener aperture 210 formed through ring fastener 180 at various axial locations around the ring fastener. In a presently preferred embodiment, a support shelf 230 rotatably supports ring fastener 180 after it has been passed through the aperture formed in tab member 178. In the embodiment depicted in FIG. 4 b, gripping member 200 comprises a substantially cylindrical body, and includes a gripping surface that permits an installer to easily grasp and rotate the gripping member 200 during installation.
  • [0046]
    FIG. 4 c is a close up view of fastener receiver 190 disposed in an aperture formed through a body portion of tab member 176. In some embodiments, a fastener aperture 192 is formed in a body portion of the fastener receiver 190. In other embodiments, fastener receiver 190 has a pair of opposed fastener apertures 202, 208 disposed at one end, and a threaded receiving portion 206 and a support member 204 combination disposed at an opposite end. Opposed apertures 202, 208 are disposed such that single a standard wire seal may be inserted through both apertures during installation. In other embodiments, a fastening member of a padlock or another mechanical lock is inserted through apertures 202, 208 and then secured by a locking mechanism disposed in a body portion of the lock.
  • [0047]
    In various other embodiments, apertures 202, 208 are disposed at other axial locations on the receiving member, and not necessarily the opposed axial locations shown in FIG. 4 c. In further embodiments, there is only one aperture 202 formed through a body portion of fastener receiver 190. In still further embodiments, there are more than two apertures disposed formed through a body portion of fastener receiver 190, while in other embodiments, a plurality of opposed pairs of apertures is disposed at various other axial locations disposed around the body of fastener receiver 190.
  • [0048]
    Returning to FIG. 4 a for a moment, a method of securing a watt-hour meter to a socket box is provided, wherein an installer grasps outer surfaces of tab members 176 and 178, and draws tab member terminus portions 172, 174 tightly together. After ring fastener 180 is aligned with an aperture formed through a body portion of tab member 178, a threaded shaft portion of ring fastener 180 is threaded through the aperture and into a threaded receiving portion of fastener receiver 190. After the ring fastener shaft is fully threaded into a body portion of fastener receiver 190, fastener 180 is finally tightened by means of a wheel knob rotated at the head of the fastener. In various other embodiments, an installer achieves final installation by tightening the ring fastener with a hand tool, such as a screwdriver or a ratchet.
  • [0049]
    FIG. 5 a is a plan view of the locking ring shown in FIG. 4 a, in which opposed tab members are shown drawn together by means of an installed ring fastener 180 and fastener receiver 190 assembly. FIG. 5 b is a close up view of the ring fastener 180 and fastener receiver 190 shown in FIG. 5 a, in which terminus edge portions 172, 174 of opposed tab members 176, 178 are tightly drawn so as to hinder unauthorized tampering with the ring fastener 180 and fastener receiver 190 after installation is complete.
  • [0050]
    According to further aspects of the invention, and referring now to FIG. 6 a, a ring fastener is provided comprising a gripping member 250, a support member 260, a threaded shaft 270, and a body portion 280 having a fastener aperture 282 formed therethrough. Gripping member 250 is used to thread and rotate the ring fastener during installation. Threaded shaft 270 is used to thread the fastener into a receiving member (not shown), and fastener aperture 282 is sized to accept a known metal sealing wire. In other embodiments, fastener aperture 282 is sized to receive a fastening portion of a padlock or other mechanical lock. FIG. 6 b shows the ring fastener of FIG. 6 a when rotated ninety degrees so that body portion 280 is viewed on edge.
  • [0051]
    In one embodiment, support member 260 has an outer circumference that is smaller than an inner circumference of the aperture through which it is to be installed; in this embodiment, the head of gripping member 250 is also larger than a circumference of the aperture. In various other embodiments, support shelf 260 has a circumference of about the same size as the circumference of gripping member 250.
  • [0052]
    In certain embodiments, the gripping member is formed structurally integral with a ring fastener shaft member. However, in alternative embodiments, the gripping member is formed separately from the ring fastener shaft member and then attached to the shaft member using known attachment methods, for example, by gluing or welding the gripping member to a head portion of the shaft member, or by threading a threaded portion of the shaft member head into a thread receiving portion cut into an interior portion of the gripping member.
  • [0053]
    FIGS. 6 c-6 e show various other embodiments of the ring fastener 250, in which various other apertures, threading and support member features are depicted. For example, in the embodiment depicted in FIG. 6 c, ring fastener 250 further comprises a support shelf 260, and a fastener aperture 284 disposed within a threaded shaft portion 272 of ring fastener 250. In the example embodiment of FIG. 6 d, a portion of the support shelf terminates in a recessed groove 262, around which a retaining member 264 (see FIG. 6 e) is placed so that one or more tab members 265 a-c fit down within the recessed groove to further inhibit removal of the ring fastener.
  • [0054]
    According to further aspects of the invention, and referring now to FIG. 7 a, a fastener receiving 300 is shown having a threaded receiving portion 310. Threaded receiving portion 310 receives a ring fastener into a fastener receiver body portion 316. Threaded receiving portion 310 has an outer circumference smaller than the circumference of the aperture through which it will be installed. In some embodiments, a fastening aperture 315 is disposed in a body portion of fastener receiver 300; in other embodiments, fastening aperture 315 is sized so as to receive a padlock or other mechanical locking mechanism. According to certain embodiments, support member 320 is swaged into an aperture rather than threaded, using methods and means for swaging described in greater detail below. As seen in FIG. 7 b, in certain embodiments support shelf 320 has a receiving channel 305 formed around an external circumference so as to receive a lock washer or the like.
  • [0055]
    Turning now to FIG. 8 a, a further aspect of the invention is shown comprising a ring fastener 355 and ring fastener housing 350 combination. Ring fastener housing 350 is essentially a staking tool. In the example embodiment depicted in FIG. 8 a, ring fastener housing 350 is a cylindrical housing, but in other embodiments it is contemplated that ring fastener housing 350 is conic or funnel shaped, and those of ordinary skill in the art will appreciate that other housing geometries, and combinations of housing geometries, will admit to satisfactory results according to the invention.
  • [0056]
    In practice, ring fastener housing 350 is employed by feeding a threaded shaft portion of ring fastener 355 through an interior cylindrical portion of fastener housing 350, and then pressing staking protrusion 360 against support member 370 with sufficient force to dent or otherwise deform the support shelf 370. When staking protrusion 360 is pressed against support member 370 with sufficient force to increase the outer circumference of support member 370, ring fastener 355 cannot subsequently be easily removed from the assembly.
  • [0057]
    According to one embodiment, the force required for staking protrusion 360 to deform support member 370 varies in proportion to the characteristics of the material from which ring fastener 355 is made. In one example embodiment, the amount of force required for staking protrusion 360 to deform support member 370 is between around 250 pounds and around 1,000 pounds per square inch. In other embodiments, however, satisfactory staking results are achieved by using less than around 250 pounds of force per square inch. In applications in which ring fastener 355 is formed from a less malleable material, a force greater than around 1,000 pounds per square inch is required for staking protrusion 360 to deform support member 370.
  • [0058]
    FIG. 8 b is a close up view of ring fastener 355 and ring fastener housing 350, shown after staking portion 360 has deformed portions 365, 367 of support member 370. Deformed portions 365, 367 are depicted in this embodiment as having been formed on opposite sides of support member 370; however, in alternative embodiments, only one deformed section 367 is formed on the support member 370 by applying force to staking protrusion 360. In various other embodiments, the entirety of support member 370 is deformed using staking portion 360.
  • [0059]
    FIG. 8 c is a cross-sectional view of the embodiment shown in FIG. 8 a, further comprising a ring fastener housing 350 having a single staking protrusion 360. In other embodiments, multiple staking protrusions are disposed around a head portion of ring fastener housing 350 so as to deform multiple sections of the support member 370 when sufficient force is applied to the staking protrusions. During a staking operation, ring fastener 355 is inserted into an aperture formed through a body portion of a tab member; a ring fastener housing 350 is then fit over a threaded shaft portion of the ring fastener, and force is applied to the staking protrusion 360 (for example, by striking the fastener housing with a hammer or a mallet), until deformed regions develop around a circumference of support member 370.
  • [0060]
    As seen in FIGS. 9 a-9 c, portions of a fastener receiver 300 may also be deformed by means of a swedging tool or the like in order to make removal of the fastener receiver more difficult after installation is complete. For example, as seen in FIG. 9 b, a swedging tool 400 comprises a body portion and a swedging portion 402. The swedging portion is forcefully applied to a receiving portion 310 disposed in fastener receiver 300 (see FIG. 9 a) so as to deform a threaded region of receiving portion 310 and inhibit subsequent tampering.
  • [0061]
    The foregoing specification is provided for illustrative purposes only, and is not intended to describe all possible aspects of the present invention. Moreover, while the invention has been shown and described in detail with respect to several exemplary embodiments, those of ordinary skill in the art will appreciate that changes to the description, and various other modifications, omissions and additions may also be made without departing from either the spirit or scope thereof.

Claims (20)

  1. 1. An apparatus for securing an electrical meter to a meter socket box, said apparatus comprising:
    an annular band, wherein a body portion of said annular band is divided to further comprise a first band portion and a second band portion;
    a first tab member disposed on said first band portion, wherein a first aperture region is formed through a body portion of said first tab member;
    a ring fastener having a first end and a second end; and
    a ring fastener support member suitable for supporting disposition of said ring fastener through said first aperture region.
  2. 2. The apparatus for securing an electrical meter to a meter socket box of claim 1, further comprising a second tab member disposed on said second band portion.
  3. 3. The apparatus for securing an electrical meter to a meter socket box of claim 2, wherein said second tab member further comprises a second aperture formed through a body portion of said second tab member.
  4. 4. The apparatus for securing an electrical meter to a meter socket box of claim 1, wherein said ring fastener further comprises a threaded shaft disposed at said first end.
  5. 5. The apparatus for securing an electrical meter to a meter socket box of claim 4, further comprising a ring fastener receiver for receiving said threaded shaft of said ring fastener.
  6. 6. The apparatus for securing an electrical meter to a meter socket box of claim 1, wherein said ring fastener further comprises a fastening member disposed at said second end.
  7. 7. The apparatus for securing an electrical meter to a meter socket box of claim 1, wherein said ring fastener support member further comprises a support member.
  8. 8. The apparatus for securing an electrical meter to a meter socket box of claim 1, wherein said ring fastener support member further comprises a staking tool.
  9. 9. The apparatus for securing an electrical meter to a meter socket box of claim 8, wherein said ring fastener housing further comprises a swaging tool.
  10. 10. An apparatus for securing an electrical meter to a meter socket box, said apparatus comprising:
    an annular band, wherein a body portion of said annular band is divided to further comprise a first band portion and a second band portion;
    a first tab member disposed on said first band portion, wherein a first aperture region is formed through a body portion of said first tab member;
    a second tab member disposed on said second band portion, wherein a second aperture region is formed through a body portion of said second tab member;
    a ring fastener having a first end and a second end, wherein said first end further comprises a threaded shaft and said second end further comprises a gripping member; and
    a ring fastener support member for supporting disposition of said ring fastener through said first aperture region and said second aperture region.
  11. 11. A method of securing an electrical meter to a meter socket box, said method comprising:
    providing an annular band, wherein a body portion of said annular band is divided to further comprise a first band portion and a second band portion;
    disposing a first tab member on said first band portion, wherein a first aperture region is formed through a body portion of said first tab member;
    providing a ring fastener having a first end and a second end; and
    disposing a ring fastener support member in structural cooperation with said ring fastener to support disposition of said ring fastener through said first aperture region.
  12. 12. The method of securing an electrical meter to a meter socket box of claim 11, further comprising disposing a second tab member on said second band portion.
  13. 13. The method of securing an electrical meter to a meter socket box of claim 12, wherein said disposing said second tab member further comprises disposing a second tab member further comprising a second aperture formed through a body portion of said second tab member.
  14. 14. The method of securing an electrical meter to a meter socket box of claim 11, wherein said disposing said ring fastener further comprises disposing a ring fastener comprising a threaded shaft disposed at said first end.
  15. 15. The method of securing an electrical meter to a meter socket box of claim 14, further comprising disposing a ring fastener receiver suitable for receiving said threaded shaft of said ring fastener.
  16. 16. The method of securing an electrical meter to a meter socket box of claim 1, wherein said disposing said ring fastener further comprises disposing a ring fastener comprising a fastening knob disposed at said second end.
  17. 17. The method of securing an electrical meter to a meter socket box of claim 1, wherein said disposing said ring fastener further comprises disposing a ring fastener comprising a support shelf.
  18. 18. The method of securing an electrical meter to a meter socket box of claim 1, wherein said disposing said ring fastener support member further comprises disposing a ring fastener support member comprising a ring fastener housing.
  19. 19. The method for securing an electrical meter to a meter socket box of claim 18, wherein said disposing said ring fastener housing further comprises disposing a swaging tool.
  20. 20. The method of securing an electrical meter to a meter socket box, said method comprising:
    providing an annular band, wherein a body portion of said annular band is divided to further comprise a first band portion and a second band portion;
    disposing a first tab member disposed on said first band portion, wherein a first aperture region is formed through a body portion of said first tab member;
    disposing a second tab member disposed on said second band portion, wherein a second aperture region is formed through a body portion of said second tab member;
    providing a ring fastener having a first end and a second end, wherein said first end further comprises a threaded shaft and said second end further comprises a fastening knob; and
    disposing a ring fastener support member suitable for supporting disposition of said ring fastener through said first aperture region and said second aperture region.
US10853451 2004-05-25 2004-05-25 Apparatus and method for securing a watt-hour electrical meter to a socket box Abandoned US20050285413A1 (en)

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US10853451 US20050285413A1 (en) 2004-05-25 2004-05-25 Apparatus and method for securing a watt-hour electrical meter to a socket box
US11986581 US20080238111A1 (en) 2004-05-25 2007-11-21 Apparatus and method for securing a watthour electrical meter to a socket box
US13033544 US20110253860A1 (en) 2004-05-25 2011-02-23 Apparatus and Method for Securing a Watthour Electrical Meter to a Socket Box

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* Cited by examiner, † Cited by third party
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US20080266761A1 (en) * 2007-04-24 2008-10-30 Ekstrom Industries, Inc. Lock ring for a watthour meter application

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US6763691B1 (en) * 2001-02-28 2004-07-20 Inner-Tite Corporation Meter box lock assembly
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080266761A1 (en) * 2007-04-24 2008-10-30 Ekstrom Industries, Inc. Lock ring for a watthour meter application
US7650767B2 (en) 2007-04-24 2010-01-26 Ekstrom Industries, Inc. Lock ring for a watthour meter application

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