US811003A - Tie-plate for furnaces. - Google Patents

Tie-plate for furnaces. Download PDF

Info

Publication number
US811003A
US811003A US28716305A US1905287163A US811003A US 811003 A US811003 A US 811003A US 28716305 A US28716305 A US 28716305A US 1905287163 A US1905287163 A US 1905287163A US 811003 A US811003 A US 811003A
Authority
US
United States
Prior art keywords
plate
tie
furnaces
arch
blank
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
US28716305A
Inventor
Charles E Tudor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TUDOR BOILER MANUFACTURING Co
Original Assignee
TUDOR BOILER Manufacturing Co
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 TUDOR BOILER Manufacturing Co filed Critical TUDOR BOILER Manufacturing Co
Priority to US28716305A priority Critical patent/US811003A/en
Application granted granted Critical
Publication of US811003A publication Critical patent/US811003A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0421—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section comprising one single unitary part

Definitions

  • My invention relates to a tie plate for boiler-furnaces.
  • the object of my invention is to make a tie-plate struck up from a single blank of such form as to make the same light in weight and very eflicient and in which the resistance to bending strains is materially increased.
  • FIG. 1 is a plan view of the blank from which the tie-plate is made.
  • Fig. 2 is a plan view of the tie-plate in its finished form.
  • Fig. 3 is a side elevation of the same.
  • Fig. 4 is a section on line 90, Fig. 2.
  • Fig. 5 is a section on line to w, Fig. 2.
  • the tie-plate herein shown is struck up from a plate of metal having the central portion thereof forming a curved hollow arch in crosssection and terminating in plane faces at the sides and ends, retaining the same thickness of metal throughout.
  • A represents the blank from which the tieplate is formed.
  • B represents the arch-brace formed in the center of the blank.
  • C O represent the marginal faces upon each side of the arch-brace forming abutments which rest against the wall of the boiler-furnace.
  • D and D represent the end marginal plane faces of the plate.
  • E E represent the sloping ends of the archbrace, which is of hollow formation for this purpose.
  • (1 represents holes drilled or pierced in the marginal ends, through which the tie-rods pass for bolting the same in position against the furnace-wall.
  • a tie-plate as herein shown and described is very strong.
  • the arch-brace formation in the central portion thereof provides rigidity to the plate, enabling the same to be made of comparatively thin metal.
  • a furnace tie-plate formed integral from a metal blank, having an arch-brace struck up in the central portion thereof, terminating at the sides and ends in plane marginal faces, substantially as described.

Description

CHARLES E. TUDOR, or CINCINNATI OHIO, ASSIGNOR TO THE TUDOR BOILER MANUFACTURING COMPANY, OF CINCINNATI, OHIO, A COR- PORATION.
TIE-PLATE FOR FURNACES- Specification of Letters Patent.
Patented Jan. 30, 1906.
Applicatio fil d November 13,1905- Serial No. 287,163.
To all whom it may concern.-
Be it known that I, CHARLES E. TUDOR, a citizen of the United States, residing at Oincinnati, in the county of Hamilton and State of Ohio, have invented certain new and useful Improvements in Tie-Plates for Furnaces, of which the following is a specification.
My invention relates to a tie plate for boiler-furnaces.
The object of my invention is to make a tie-plate struck up from a single blank of such form as to make the same light in weight and very eflicient and in which the resistance to bending strains is materially increased.
The features of my invention are more full set forth in the description of the accompanying drawings, forming a part of this specification, in which Figure 1 is a plan view of the blank from which the tie-plate is made. Fig. 2 is a plan view of the tie-plate in its finished form. Fig. 3 is a side elevation of the same. Fig. 4 is a section on line 90, Fig. 2. Fig. 5is a section on line to w, Fig. 2.
The tie-plate herein shown is struck up from a plate of metal having the central portion thereof forming a curved hollow arch in crosssection and terminating in plane faces at the sides and ends, retaining the same thickness of metal throughout.
A represents the blank from which the tieplate is formed.
B represents the arch-brace formed in the center of the blank.
C O represent the marginal faces upon each side of the arch-brace forming abutments which rest against the wall of the boiler-furnace.
D and D represent the end marginal plane faces of the plate.
E E represent the sloping ends of the archbrace, which is of hollow formation for this purpose. the plate to abut the furnace its entire Width, which materially strengthens the plate and prevents any tendency of the metal to open out.
(1 represents holes drilled or pierced in the marginal ends, through which the tie-rods pass for bolting the same in position against the furnace-wall.
A tie-plate as herein shown and described is very strong. The arch-brace formation in the central portion thereof provides rigidity to the plate, enabling the same to be made of comparatively thin metal.
Having described my invention, I claim- A furnace tie-plate formed integral from a metal blank, having an arch-brace struck up in the central portion thereof, terminating at the sides and ends in plane marginal faces, substantially as described.
In testimony whereof I have hereunto set CHARLES E. TUDOR.
' my hand.
Witnesses:
OLIVER B. KAISER, LEO ,ODONNELL.
These plain marginal ends enable
US28716305A 1905-11-13 1905-11-13 Tie-plate for furnaces. Expired - Lifetime US811003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US28716305A US811003A (en) 1905-11-13 1905-11-13 Tie-plate for furnaces.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28716305A US811003A (en) 1905-11-13 1905-11-13 Tie-plate for furnaces.

Publications (1)

Publication Number Publication Date
US811003A true US811003A (en) 1906-01-30

Family

ID=2879482

Family Applications (1)

Application Number Title Priority Date Filing Date
US28716305A Expired - Lifetime US811003A (en) 1905-11-13 1905-11-13 Tie-plate for furnaces.

Country Status (1)

Country Link
US (1) US811003A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063521A (en) * 1959-08-31 1962-11-13 Fuller Richard Buckminster Tensile-integrity structures
US3173660A (en) * 1961-12-26 1965-03-16 Universal Tool & Stamping Comp Horizontal type lifting jacks
US4040232A (en) * 1974-03-08 1977-08-09 Snow Kenneth T Building brace
US4288961A (en) * 1980-03-24 1981-09-15 Snow Jr Kenneth T Rigid steel brace for offset trusses
US5657599A (en) * 1995-07-24 1997-08-19 Peterson; Raymond J. Dry wall butt stud

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063521A (en) * 1959-08-31 1962-11-13 Fuller Richard Buckminster Tensile-integrity structures
US3173660A (en) * 1961-12-26 1965-03-16 Universal Tool & Stamping Comp Horizontal type lifting jacks
US4040232A (en) * 1974-03-08 1977-08-09 Snow Kenneth T Building brace
US4288961A (en) * 1980-03-24 1981-09-15 Snow Jr Kenneth T Rigid steel brace for offset trusses
US5657599A (en) * 1995-07-24 1997-08-19 Peterson; Raymond J. Dry wall butt stud

Similar Documents

Publication Publication Date Title
US811003A (en) Tie-plate for furnaces.
US448733A (en) Metallic facing-plate
US1440446A (en) Furmace roof
US773207A (en) Bracket.
US784218A (en) Joist-hanger.
US849502A (en) Cellular steel structure.
US887018A (en) Wall-tie.
US1078714A (en) Concrete-building-block construction.
US853920A (en) Rake corner or knuckle for steel barges.
US752455A (en) Railway-tie
USD44018S (en) Design eor a plate or similar article
US642056A (en) Metallic lathing.
US577977A (en) Thomas corscaden
USD28289S (en) Design for fire-box lining
US981018A (en) Steel piling-section.
USD31138S (en) Design for a blank for expanded metal structures
US1001407A (en) Railroad-tie.
US304781A (en) Structural shape for beams
US885787A (en) Railway-rail joint.
US791265A (en) Fireproof structure.
US848890A (en) Boiler-bracket.
US533557A (en) Joist-hanger
US877825A (en) Grate for brick-kilns.
US882298A (en) Metallic rail-tie.
US921285A (en) Balance-ball for scales.