US933700A - Seal. - Google Patents

Seal. Download PDF

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Publication number
US933700A
US933700A US1909511448A US933700A US 933700 A US933700 A US 933700A US 1909511448 A US1909511448 A US 1909511448A US 933700 A US933700 A US 933700A
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US
United States
Prior art keywords
seal
disks
wire
edgar
button
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
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Inventor
Robert A Edgar
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Individual
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Individual
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 Individual filed Critical Individual
Priority to US1909511448 priority Critical patent/US933700A/en
Application granted granted Critical
Publication of US933700A publication Critical patent/US933700A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C11/00—Shielding structurally associated with the reactor
    • G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
    • G21C11/083—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of one or more metallic layers
    • G21C11/085—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of one or more metallic layers consisting exclusively of several metallic layers
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/48—Seals
    • Y10T292/481—Compressible disk
    • Y10T292/484—Multiple
    • Y10T292/485—Sheet metal

Definitions

  • My invention is an improvement in seals and consists in certain novel constructions and combinations of parts hereinafter described and claimed.
  • Figure 1 is a erspective View of a receptacle provided wlth the improvement.
  • Fig. 2 is a sectional View of the complete seal.
  • Fig. 3 is a front view of a portion of the seal, and
  • Fig. 4 is a section through the button.
  • the present embodiment of my invention comprises a strand A of wire or other suitable material having one of the ends thereof secured within a button B.
  • the button B comprises a pair of disks 6, 6, each having its central portion dished as at 5 and provided with a central perforation 6
  • the end of the wire is arranged in a circular loop within the dished portion, the inner edge of the disks being recessed as at b to permit the passage of the wire.
  • the edges of the disk are folded and pressed together and it will be evident that the circular loop on the wire will prevent its withdrawal from between the disks.
  • the seal is used as follows: The end of the wire is passed through the staple O, the hasp D having been properly positioned, and the wire is then passed through the registering perforations 12 A seal E of lead or other suitable plastic material is placed on the free end of the wire as shown in Figs. 1 and 2, the addition of the lead seal preventing the withdrawal of the wire through the button.
  • My device is especially intended for sealing railway cars and the like, and the initials of the railroad or the firm using the seal may be embossed on the annular space 6 between the dished portion and the periphery of the disks.
  • the leaden seal E may be impressed with the station number or other suitable designation showing where the seal is placed on the car or other article.
  • a seal comprising a pair of concave disks arranged with their edges abutting and with their convex faces outward,.the edges being folded together and pressed, each of said disks having a central perforation and a strand of flexible material having one end secured between the disks, the free end of the strand being adapted to pass through the perforations of the disks, and to be engaged by a suitable means for preventing withdrawal thereof.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

R. A. EDGAR.
SEAL.
APPLICATION FILED JULY 24, 1909. RENEWED AUG. 6, 1909.
' 933,700. Patented Sept. 7, 1909.
WITNESSES lNVENTOH 12 fi f RUBERT AEDGAR C -L S mo I B) A TTOHNEYS ROBERT A. EDGAR, OF IOLA, KANSAS.
SEAL.
Specification of Letters Patent.
Patented Sept. '7, 1909.
Application filed July 24, 1908 Serial No. 445,139. Renewed August 5, 1909. Serial No. 511,448.
To all whom it may concern.-
Be it known that I, ROBERT A. EDGAR, a citizen of the United States, and a resident of Iola, in the county of Allen and State of Kansas, have' invented certain new and useful Improvements in Seals, of which the following is a specification.
My invention is an improvement in seals and consists in certain novel constructions and combinations of parts hereinafter described and claimed.
Referring to the drawings forming a part hereof Figure 1 is a erspective View of a receptacle provided wlth the improvement. Fig. 2 is a sectional View of the complete seal. Fig. 3 is a front view of a portion of the seal, and Fig. 4 is a section through the button.
The present embodiment of my invention comprises a strand A of wire or other suitable material having one of the ends thereof secured within a button B. The button B comprises a pair of disks 6, 6, each having its central portion dished as at 5 and provided with a central perforation 6 The end of the wire is arranged in a circular loop within the dished portion, the inner edge of the disks being recessed as at b to permit the passage of the wire. The edges of the disk are folded and pressed together and it will be evident that the circular loop on the wire will prevent its withdrawal from between the disks.
The seal is used as follows: The end of the wire is passed through the staple O, the hasp D having been properly positioned, and the wire is then passed through the registering perforations 12 A seal E of lead or other suitable plastic material is placed on the free end of the wire as shown in Figs. 1 and 2, the addition of the lead seal preventing the withdrawal of the wire through the button.
My device is especially intended for sealing railway cars and the like, and the initials of the railroad or the firm using the seal may be embossed on the annular space 6 between the dished portion and the periphery of the disks. The leaden seal E may be impressed with the station number or other suitable designation showing where the seal is placed on the car or other article.
I claim:
A seal comprising a pair of concave disks arranged with their edges abutting and with their convex faces outward,.the edges being folded together and pressed, each of said disks having a central perforation and a strand of flexible material having one end secured between the disks, the free end of the strand being adapted to pass through the perforations of the disks, and to be engaged by a suitable means for preventing withdrawal thereof.
ROBERT A. EDGAR.
Witnesses LUOIEN B. EDGAR, W. K. EDGAR.
US1909511448 1909-08-05 1909-08-05 Seal. Expired - Lifetime US933700A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1909511448 US933700A (en) 1909-08-05 1909-08-05 Seal.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1909511448 US933700A (en) 1909-08-05 1909-08-05 Seal.

Publications (1)

Publication Number Publication Date
US933700A true US933700A (en) 1909-09-07

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Family Applications (1)

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US1909511448 Expired - Lifetime US933700A (en) 1909-08-05 1909-08-05 Seal.

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