US954673A - Corrugated-metal culvert-pipe. - Google Patents

Corrugated-metal culvert-pipe. Download PDF

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Publication number
US954673A
US954673A US53542909A US1909535429A US954673A US 954673 A US954673 A US 954673A US 53542909 A US53542909 A US 53542909A US 1909535429 A US1909535429 A US 1909535429A US 954673 A US954673 A US 954673A
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sections
section
culvert
pipe
corrugated
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Expired - Lifetime
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US53542909A
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Albert Geo Felker
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00Joints with sleeve or socket
    • F16L21/08Joints with sleeve or socket with additional locking means
    • 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
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00Pipe joints or couplings
    • Y10S285/903Corrugated

Definitions

  • This invention relates to improvements in corrugated metal culverts and has for its ob'ect the provision of a structure which wil provide a secure joint and in which the sections of the culvert may be readily fitted and secured together and which will hold the sections of the culvert in perfect alinement.
  • Figure 1 is a side elevation of two sections of a culvcrt fitted together andembodying my invention, the central portions of the sections being broken away in order that the drawin may more clearly illustrate the details of construction.
  • Fig. 2 is an enlarged detail section of a joint.
  • the sections are preferably arranged so that the meeting longitudinal. edges 4 of one section will be at the side opposite the meeting edges of the adjoining section so that the culvert will be able to withstand the strains placed upon it.
  • each section is ormed into a fiat annular band or flange 5 which may be provided with suitable openings (3 for the reception of securing bolt-s or rlvets 7 and at the inner edge of the said flange or band the body of the section is shaped to provide a sharp corrugation 8 whereby a radial shoulder or face 9 will be presented.
  • the opposite end of the section which will be designated as the female end, is also provided with a sharp corrugation 10 and the extremity of the said end is turned inward so as to present a radial shoulder 11 adapted to bear against the radial shoulder 9 on the male end of a. meeting section, as will be readily understood on reference to Fig. 2.
  • bolts 12 are inserted through the said corrugations 8 and 10 so as to rigidly connect the some.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Description

A. G; PELKER. I CORRUGATED METAL GULVERT PIPE. APPL'IOATION FILED DEG. 29,1909.
954,673. Patented Apr. 12, 1910.
ALBERT GEO 31313333, 015 HABBHZFIELD, WISCONSIN.
OOIBBUGLTEDJCETAL OULVEBT-PIPE.
Specification of Letters Patent. Patnted Apr, 12, 1910 I Application filed December 29, 1900. Serial No. 585,429.
To all whom it my cmwem:
Be it known that I, ALBERT G. Fnnnnn, a citizen of the United States, residing at Marshfield, in the county of Wood and State of Wisconsin, have invented a new and useful Corrn ated-Metnl Cohort-Pipe, of which the ollowing is a specification.
This invention relates to improvements in corrugated metal culverts and has for its ob'ect the provision of a structure which wil provide a secure joint and in which the sections of the culvert may be readily fitted and secured together and which will hold the sections of the culvert in perfect alinement. This object is attained in the use of the device illustrated in the accompanying drawings and the invention consists in certain novel features of the same as will be hereinafter first fully described and then specifically pointed out in the appended claims.
In the accompanying drawings,-Figure 1 is a side elevation of two sections of a culvcrt fitted together andembodying my invention, the central portions of the sections being broken away in order that the drawin may more clearly illustrate the details of construction. Fig. 2 is an enlarged detail section of a joint.
In carrying out my invention I construct the sections 1 and 2 of the culvert of sheet metal provided with annular corrugations 3, as shown, and these sections are formed at the ends in such manner as to readily fit together so that the culvert may be made of any desired length and may be assembled at the factory or at the place where it is to be located, as may be more convenient. The sections are preferably arranged so that the meeting longitudinal. edges 4 of one section will be at the side opposite the meeting edges of the adjoining section so that the culvert will be able to withstand the strains placed upon it. One end, which will be dcsi mated as the male end, of each section is ormed into a fiat annular band or flange 5 which may be provided with suitable openings (3 for the reception of securing bolt-s or rlvets 7 and at the inner edge of the said flange or band the body of the section is shaped to provide a sharp corrugation 8 whereby a radial shoulder or face 9 will be presented. The opposite end of the section, which will be designated as the female end, is also provided with a sharp corrugation 10 and the extremity of the said end is turned inward so as to present a radial shoulder 11 adapted to bear against the radial shoulder 9 on the male end of a. meeting section, as will be readily understood on reference to Fig. 2. In. order to secure the sections firmly together bolts 12 are inserted through the said corrugations 8 and 10 so as to rigidly connect the some.
The construction of the parts of the culvert being thus made known, it is thought the advantages and manner of setting up the same will be readily appreciated.
When the sections of the culvert are assembled at the factory the band 5 of one section will be caused to enter the meeting end of the adjoining section so that the shoulder 9 will be brought squarely against the shoulder 11 and rivets are inserted through the openings 6 and the side of the outer section and upset so that the sections will be held together, the bolts 12 being subsequently inserted through the corrugations 8 and 10 whereby the members of the joint will be doubly secured together and separation of the members of thejoint will be positi vely prevented.
When the sections of the culvert are assembled at the point of use, ordinary bolts are used instead of the rivets inserted through the openings 6 and in the very small sizes of pipes the fastcnin 's 7 may be omitted without detriment. fihe flat annular band 5 by entering the end of the meet-in section, serves to preserve the alincnient o the sections notwithstanding the pressure which may he applied to the same when the culvert is in position and the provision of the narrower and more extended corrugations 8 and 10 at the ends of the sections rescnts an extended bearing for the mem ers of the joint. so that thejoint will be strengthened and the securing bolts may be readily inserted through the same.
Having thus described my int-cation. what I claim is:
1. In a culvert, the combination of meeting sections, one section having a smooth nunular band adapted to enter the end of the opposite section and the two sections being n'ovidcd with radial shoulders adapted to bear against each other.
2. The combination of moo-tin sections. the male section having a smoofii annular band and a radial shoulder at the inner edge ,of tbesaid band, and the female sectiop fit In testimony that I claim the foregoing as "tixgg'amund the nnnqlar band and hav1n a my own, I have hereto aflixud my mgxmhlm 1y, palshoulder bearmg against the ra iul in the presence of two witnesses.
shoulder of the male section, securing bolts ALBERT GEO. FELKER. 5 inserted through the said radial shoulders, Witnesses:
' and fasbenings inserted throu h the annular JOHN F. DOHEIITY,
band and the side of the femu e section. Oncmm VOLZ.
US53542909A 1909-12-29 1909-12-29 Corrugated-metal culvert-pipe. Expired - Lifetime US954673A (en)

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US53542909A US954673A (en) 1909-12-29 1909-12-29 Corrugated-metal culvert-pipe.

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466070A (en) * 1966-05-02 1969-09-09 Gen Electric Conduit flanges
US3694911A (en) * 1968-08-22 1972-10-03 Gen Electric Waveguide process
US3782763A (en) * 1971-10-06 1974-01-01 Kaiser Aluminium Chem Corp Coupler band device
US5564472A (en) * 1994-01-10 1996-10-15 Handy And Harman Automotive Group, Inc. Reinforced flexible corrugated tubing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466070A (en) * 1966-05-02 1969-09-09 Gen Electric Conduit flanges
US3694911A (en) * 1968-08-22 1972-10-03 Gen Electric Waveguide process
US3782763A (en) * 1971-10-06 1974-01-01 Kaiser Aluminium Chem Corp Coupler band device
US5564472A (en) * 1994-01-10 1996-10-15 Handy And Harman Automotive Group, Inc. Reinforced flexible corrugated tubing

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