US1125063A - Flue-attaching device. - Google Patents

Flue-attaching device. Download PDF

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Publication number
US1125063A
US1125063A US57836810A US1910578368A US1125063A US 1125063 A US1125063 A US 1125063A US 57836810 A US57836810 A US 57836810A US 1910578368 A US1910578368 A US 1910578368A US 1125063 A US1125063 A US 1125063A
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United States
Prior art keywords
flue
attaching device
threaded
attaching
boiler
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Expired - Lifetime
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US57836810A
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Frank J Colberg
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Priority to US57836810A priority Critical patent/US1125063A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J13/00—Fittings for chimneys or flues 
    • F23J13/04—Joints; Connections
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/008—Couplings of the quick-acting type for branching pipes; for joining pipes to walls
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/14—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe by screwing an intermediate part against the inside or outside of the wall
    • 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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2213/00—Chimneys or flues
    • F23J2213/20—Joints; Connections
    • F23J2213/203—Joints; Connections between stack/duct and combustion apparatus

Definitions

  • This invention relates to boilers and particularly to flue attaching devices.
  • An object of this invention is to provide a flue and flue attaching device which permits the ready removal of the flue for the purpose of repairing the same and which also permits the application of the flue to the flue sheets so that the joints are practically unaffected by the expansion and contraction of the metals.
  • a still further object of this invention is to obviate the cost of threading the flues, the said flues having their ends spun into engagement with the flue containing member and novel means being provided for retaining the flue in operative relation to the flue retaining member.
  • Figure 1 illustrates a sectional view of a fragment of a flue sheet and the flue retaining member applied thereto;
  • Fig. 2 illustrates a perspective view of an end of the flue and flue retaining member to which it is applied;
  • Fig. 3 illustrates a perspective view of the nut interlocking with the flue and flue engaging member.
  • FIG. 5 denotes a fragment of a flue sheet having a series of apertures 6 therein, the walls of which are threaded for the reception 'of the exteriorly threaded rings 7 which rings 7 have the flange 8 with an octagonal surface which is designed to be engaged by a wrench or the like.
  • the member 7 is threaded on each side of the flange and the outer end of said member 7 is provided with a slight annular recess.
  • the flue 9 has its end extending through the flue engaging ber and effecting a joint which will withstand the expansion and contraction of the metal and the usual wear incident to the use of such adevice.
  • each tube is independently attached or secured in place and therefore any one tube may be repaired without disturbing any of the other tubes and repairing can be done from the outside or from the fire box without dismantling the boiler.
  • a flue attaching device comprising an exteriorly threaded ring having a flange intermediate its length, one end of the threaded portion adapted to be positioned in an opening in the boiler head with one side of the flange engaging the boiler head and the outer end of said threaded ring having a recess, a flue having its end projecting through the flue attaching device and provided with a flanged end bearing against the end of the flue attaching device, and a ring nut having an opening substantially the size of the opening of the flue and having a flange adapted to bear against theflanged end of the flue, said nut being threaded on the outer end of the flue attaching device for clamping the flanged end of the flue into the recess of the flue attaching device.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Incineration Of Waste (AREA)

Description

P. I. GOLBERG.
FLUE ATTAGHING DEVIGE.
APPLIGATION FILED AUG. 22, 1910.
1,125,06 1911111111111 Jan. 19, 1915.
WITNESSES W 1% NTciR THE NORRIS PETERS CO1, PHOTO-LITHQ. WASHINGTON, D C
FRANK J. COLBERG, 0F CAPE GIRARDEAU, MISSOURI.
FLUE-ATTACHING DEVICE.
menace.
Specification of Letters Patent.
Application filed August 22, 1910. Serial No. 578,368.
To all whom it may concern:
Be it known that I, FRANK J. CoLBERG, a citizen of the United States of America, and resident of Cape Girardeau, in the county of Cape Girardeau and State of Missouri, have invented certain new and useful Improvements in Flue-Attaching Devices, of which the following is a specification.
This invention relates to boilers and particularly to flue attaching devices.
An object of this invention is to provide a flue and flue attaching device which permits the ready removal of the flue for the purpose of repairing the same and which also permits the application of the flue to the flue sheets so that the joints are practically unaffected by the expansion and contraction of the metals.
A still further object of this invention is to obviate the cost of threading the flues, the said flues having their ends spun into engagement with the flue containing member and novel means being provided for retaining the flue in operative relation to the flue retaining member.
With the foregoing and other objects in view, the invention consists in the details of construction and in the arrangement and combination of parts to be hereinafter fully set forth and claimed.
In describing the invention in detail, reference will be had to the accompanying drawings forming part of this specification wherein like characters denote corresponding parts in the several views, in which Figure 1 illustrates a sectional view of a fragment of a flue sheet and the flue retaining member applied thereto; Fig. 2 illustrates a perspective view of an end of the flue and flue retaining member to which it is applied; Fig. 3 illustrates a perspective view of the nut interlocking with the flue and flue engaging member.
In these drawings 5 denotes a fragment of a flue sheet having a series of apertures 6 therein, the walls of which are threaded for the reception 'of the exteriorly threaded rings 7 which rings 7 have the flange 8 with an octagonal surface which is designed to be engaged by a wrench or the like. As shown in the drawings, the member 7 is threaded on each side of the flange and the outer end of said member 7 is provided with a slight annular recess. The flue 9 has its end extending through the flue engaging ber and effecting a joint which will withstand the expansion and contraction of the metal and the usual wear incident to the use of such adevice.
By reason of the construction and arrangement of parts just described, it is possible to manufacture a boiler, the lines of Patented Jan. 19, 1915.
which may be readily removed for the purpose of replacing worn or broken parts and it is also possible to tighten the joints and otherwise maintain the high standard of efliciency in a boiler equipped with flues or tubes and attaching means embodying this invention; furthermore, each tube is independently attached or secured in place and therefore any one tube may be repaired without disturbing any of the other tubes and repairing can be done from the outside or from the fire box without dismantling the boiler.
I claim- The combination with a boiler head, a flue attaching device comprising an exteriorly threaded ring having a flange intermediate its length, one end of the threaded portion adapted to be positioned in an opening in the boiler head with one side of the flange engaging the boiler head and the outer end of said threaded ring having a recess, a flue having its end projecting through the flue attaching device and provided with a flanged end bearing against the end of the flue attaching device, and a ring nut having an opening substantially the size of the opening of the flue and having a flange adapted to bear against theflanged end of the flue, said nut being threaded on the outer end of the flue attaching device for clamping the flanged end of the flue into the recess of the flue attaching device.
In testimony whereof, I have afliXed my signature in the presence of two witnesses.
FRANK J. COLBERG. Witnesses:
WILL F. CoLBnRe, GRACE M. BOOKWALTER.
Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents,
Washington, D. G.
US57836810A 1910-08-22 1910-08-22 Flue-attaching device. Expired - Lifetime US1125063A (en)

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Application Number Priority Date Filing Date Title
US57836810A US1125063A (en) 1910-08-22 1910-08-22 Flue-attaching device.

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Application Number Priority Date Filing Date Title
US57836810A US1125063A (en) 1910-08-22 1910-08-22 Flue-attaching device.

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US1125063A true US1125063A (en) 1915-01-19

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031916A (en) * 1974-03-13 1977-06-28 Monorapid S.A.S. Di Camerano Angelo & C. Fitting for a radiator in a single duct heating system
US6173767B1 (en) * 1996-10-11 2001-01-16 Sgcm Partnership, L.P. Pressure release device for cooling coils
US6481086B1 (en) * 1997-11-18 2002-11-19 Oystertec Plc Method for sealingly interconnecting a pipe with a structure such that the pipe is axially movable with respect thereto
US9448018B2 (en) 2012-11-19 2016-09-20 Robert Cooney Expansion relief header for protecting heat transfer coils in HVAC systems
US10260823B2 (en) 2012-11-19 2019-04-16 Robert Cooney Freeze protection system with drainage control for heat transfer coils in HVAC systems

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031916A (en) * 1974-03-13 1977-06-28 Monorapid S.A.S. Di Camerano Angelo & C. Fitting for a radiator in a single duct heating system
US6173767B1 (en) * 1996-10-11 2001-01-16 Sgcm Partnership, L.P. Pressure release device for cooling coils
US6481086B1 (en) * 1997-11-18 2002-11-19 Oystertec Plc Method for sealingly interconnecting a pipe with a structure such that the pipe is axially movable with respect thereto
US9448018B2 (en) 2012-11-19 2016-09-20 Robert Cooney Expansion relief header for protecting heat transfer coils in HVAC systems
US9541338B2 (en) 2012-11-19 2017-01-10 Robert Cooney Method for controlling an expansion relief header for protecting heat transfer coils in HVAC systems
US10260823B2 (en) 2012-11-19 2019-04-16 Robert Cooney Freeze protection system with drainage control for heat transfer coils in HVAC systems

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