US826009A - Condenser-tube packing. - Google Patents

Condenser-tube packing. Download PDF

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Publication number
US826009A
US826009A US24170605A US1905241706A US826009A US 826009 A US826009 A US 826009A US 24170605 A US24170605 A US 24170605A US 1905241706 A US1905241706 A US 1905241706A US 826009 A US826009 A US 826009A
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Prior art keywords
packing
tube
condenser
section
tube packing
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Expired - Lifetime
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US24170605A
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Joseph Allen
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    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
    • F16L11/16—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics wound from profiled strips or bands
    • 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
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/91—Gaskets

Definitions

  • This invention relates to tube-packing, particularly of the type employed in packing condenser-tubes, and has for its particular object to provide an improved packing which possesses marked advantages in respect of convenience, reliability, and durability over those heretofore employed.
  • Figure 1 shows a condenser-tube and tube-sheet in section and packing and tools for use therewith disposed in position for packing the tube in the tubesheet.
  • Fig. 2 is a detail view of one of the packing-tools which is not fully shown in ig. 1.
  • Fig. 3 is a view in section, showing the packing in use.
  • 1 designates a condensertube
  • 2 a tube-sheet, within which the end of the tube is to be packed 3 is a packing in the form of a section of cylindrical tubing woven of cotton, cottonflaX, asbestos, or other fibrous material having a weft and warp.
  • the packing-sections are stiffened with parafiin or other similar wax-like material to permit the said sections to be pushed or driven into place without bending or buckling.
  • a packing-section 3 is first threaded over the tapered end of the packing-tool 5, which may be of wood or iron, having the shape illustrated. This tool, with the packing-section disposed therein as described, is then inserted within the free end of the condenser-tube until the packingsection contacts with the end of the tube.
  • a packing device having the form of a tube of a size adapted to receive the condensertube therein is theninserted over the packingtool 5 and the packing-section is pressed or driven over the end of the condenser-tube, so as to occupy the space about the tube in the stufiing-boX 4.
  • a tube-packing consisting of a section of woven tubing impregnated with a stiffening material.
  • a tube-packing consisting of a section of woven tubing impregnated with paraffin.
  • a tube-packing consisting of a section of woven tubing impregnated with a stifiening wax-like material.

Description

No. 826,009. PATENTED JULY 17, 1906.
J. ALLEN. OONDEN TUBE-PACKING. APPLIGA FILED JAN. 18. 1905.
UNITED STATES PATENT OFFICE.
Specification of Letters Patent.
Patented July 17, 1906.
Application filed January 18, 1905. Serial No. 241.706.
To all whom, it may concern:
Be it known that I, JOSEPH ALLEN, a subject of the King of Great Britain, and a resident of Oollingswood, in the county of Camden and State of New Jersey, have invented certain new and usefulv Improvements in Condenser-Tube Packings and the Like, of which the following is a specification.
This invention relates to tube-packing, particularly of the type employed in packing condenser-tubes, and has for its particular object to provide an improved packing which possesses marked advantages in respect of convenience, reliability, and durability over those heretofore employed.
With this and other objects in view the present invention consists in the combination and arrangement of parts, as will be hereinafter more fully described, shown in the accompanying drawings, and particularly pointed out in the appended claims.
In the drawings, Figure 1 shows a condenser-tube and tube-sheet in section and packing and tools for use therewith disposed in position for packing the tube in the tubesheet. Fig. 2 is a detail view of one of the packing-tools which is not fully shown in ig. 1. Fig. 3 is a view in section, showing the packing in use.
Like reference-numerals refer to corresponding parts throughout the several views.
In the drawings, 1 designates a condensertube, and 2 a tube-sheet, within which the end of the tube is to be packed 3 is a packing in the form of a section of cylindrical tubing woven of cotton, cottonflaX, asbestos, or other fibrous material having a weft and warp. The packing-sections are stiffened with parafiin or other similar wax-like material to permit the said sections to be pushed or driven into place without bending or buckling.
Each packing or packing-section when inserted within the stuffing-box or space 4 around the end of the tube 1 in the tubesheet will fill the said space.
In packing a tube a packing-section 3 is first threaded over the tapered end of the packing-tool 5, which may be of wood or iron, having the shape illustrated. This tool, with the packing-section disposed therein as described, is then inserted within the free end of the condenser-tube until the packingsection contacts with the end of the tube. A packing device having the form of a tube of a size adapted to receive the condensertube therein is theninserted over the packingtool 5 and the packing-section is pressed or driven over the end of the condenser-tube, so as to occupy the space about the tube in the stufiing-boX 4. A ferrule 6, having external screw-threads, is then screwed into the internally-screw-threaded o ening 4, and any desired pressure is then rought to bear upon the packing to effectually seal the joint between the tube and the tube-sheet.
Having thus described my invention, what I claim as novel, and desire to secure by Letters Patent, is-
1. A tube-packing consisting of a section of woven tubing impregnated with a stiffening material.
2. A tube-packing consisting of a section of woven tubing impregnated with paraffin.
3. A tube-packing consisting of a section of woven tubing impregnated with a stifiening wax-like material.
In testimony whereof I have hereunto set my hand.
JOSEPH ALLEN.
Witnesses:
Gno. O. BURLING, CECIL H. ALLEN.
US24170605A 1905-01-18 1905-01-18 Condenser-tube packing. Expired - Lifetime US826009A (en)

Priority Applications (1)

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US24170605A US826009A (en) 1905-01-18 1905-01-18 Condenser-tube packing.

Applications Claiming Priority (1)

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US24170605A US826009A (en) 1905-01-18 1905-01-18 Condenser-tube packing.

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US826009A true US826009A (en) 1906-07-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2928764A (en) * 1954-01-15 1960-03-15 H D Boggs Company Ltd Thread casting method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2928764A (en) * 1954-01-15 1960-03-15 H D Boggs Company Ltd Thread casting method

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