US782290A - Boiler-patch. - Google Patents

Boiler-patch. Download PDF

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Publication number
US782290A
US782290A US22078604A US1904220786A US782290A US 782290 A US782290 A US 782290A US 22078604 A US22078604 A US 22078604A US 1904220786 A US1904220786 A US 1904220786A US 782290 A US782290 A US 782290A
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US
United States
Prior art keywords
patch
boiler
plates
cement
attached
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
US22078604A
Inventor
Samuel D Tompkins
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.)
SMOOTH-ON MANUFACTURING Co
SMOOTH ON Manufacturing Co
Original Assignee
SMOOTH ON 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 SMOOTH ON Manufacturing Co filed Critical SMOOTH ON Manufacturing Co
Priority to US22078604A priority Critical patent/US782290A/en
Application granted granted Critical
Publication of US782290A publication Critical patent/US782290A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1651—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being everted

Definitions

  • My invention relates to patches for boilers and analogous structures; and it consists of certain novel features which will be particularly pointed out in the claim concluding this specilication.
  • Figure 1 shows the entrance to a tire-box of a boiler of he well-known Scotch type and illustrates the application of my invention.
  • Fig. 2 is a ongitudinal section of the same.
  • 1 is the fire-box of a marine boiler of the Scotch type.
  • 2 2 are the vertical plates of said boiler, and 3 3 the horizontal plates thereof.
  • i is a rupture in one of the plates. 5 is a patch of metal placed over said rupture and overlapping the joints between the plates 2 and This patch is secured to the plates by rivets ii 6, C(SC.
  • This force-pump has a chamber 10 for containing a suitable cement.
  • a cement suitable for the purpose is that known to the trade as the Smooth-on elastic cement. The cement is forced from the pump by means of the plunger ll and screw l2, attached to the handle 1?). .It passes through the pipe 8 and into the space it between the boiler-plates and the patch and also into the rupture &.
  • the patch is lirst riveted to the boiler-plates.
  • the pipe 8 of the forcepump is then attached to the hole 7 in the patch and the cement is subsequently forced into the space between the boiler-plates and the patch.
  • the hole 7 is then plugged up and the patching is complete.

Description

No. 782,290. PATENTED FEB. 14, 1905.
S. D. TOMPKINS.
BOILER PATCH.
APPLICATION FILED AUG.15. 1904.
R Q Q l N s. m\
wi nesses.-
L NTTED STATES Patented February 14, 1905.
PATENT FFicE.
SAMUEL D. TOMPKINS, OF JERSEY CITY, NElV JERSEY, ASSIGNOR TO SMOOTH-ON MANUFACTURING COMPANY, A CORPORATION OF NEW J ERSEY.
BOILER-PATCH.
SPECIFICATION forming part of Letters Patent N0.782,290, dated February 14, 1905.
Application filed August 15, 1904. Serial No. 220,786.
To (1U whom if may concern.-
Be it known that I, SAMUEL D. ToMPKINs, a citizen of the United States, and a resident of Jersey City, in the county of Hudson and State of New Jersey, have invented a certain new and useful Improvement in Boiler-Patches, of which the following is a specification.
My invention relates to patches for boilers and analogous structures; and it consists of certain novel features which will be particularly pointed out in the claim concluding this specilication.
In the accompanying drawings, Figure 1 shows the entrance to a tire-box of a boiler of he well-known Scotch type and illustrates the application of my invention. Fig. 2 is a ongitudinal section of the same.
The following is a description of the drawings, which show my invention applied to a common type of boiler in the form in Whichl at present prefer to embody it. It will be understood, however, that the invention is applicable to other structures and that various modilications and changes may be made in the details of the same without departing from the spirit of my invention and without exceeding the scope of the concluding claim.
1 is the lire-box of a marine boiler of the Scotch type. 2 2 are the vertical plates of said boiler, and 3 3 the horizontal plates thereof.
i is a rupture in one of the plates. 5 is a patch of metal placed over said rupture and overlapping the joints between the plates 2 and This patch is secured to the plates by rivets ii 6, C(SC.
An opening T isleft in said patch,
and into this opening is inserted the pipe 8 of the force-pump 9. This force-pump has a chamber 10 for containing a suitable cement. A cement suitable for the purpose is that known to the trade as the Smooth-on elastic cement. The cement is forced from the pump by means of the plunger ll and screw l2, attached to the handle 1?). .It passes through the pipe 8 and into the space it between the boiler-plates and the patch and also into the rupture &.
It will be seen that the patch is lirst riveted to the boiler-plates. The pipe 8 of the forcepump is then attached to the hole 7 in the patch and the cement is subsequently forced into the space between the boiler-plates and the patch. The hole 7 is then plugged up and the patching is complete.
Having thus described my invention embodied in the form at present preferred by me. what I. claim is- The combination with a metal structure, of a metal patch attached thereto by rivets or equivalent devices, said patch being provided with an aperture adapted to permit the application of cement between the structure and the patch after it is attached thereto.
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
SAMUEL l). TOMPIUNS.
\Vitnesses:
J. HAVILAND TOMIKINS, FRANK H. PARCELLS.
US22078604A 1904-08-15 1904-08-15 Boiler-patch. Expired - Lifetime US782290A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US22078604A US782290A (en) 1904-08-15 1904-08-15 Boiler-patch.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22078604A US782290A (en) 1904-08-15 1904-08-15 Boiler-patch.

Publications (1)

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US782290A true US782290A (en) 1905-02-14

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Family Applications (1)

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US22078604A Expired - Lifetime US782290A (en) 1904-08-15 1904-08-15 Boiler-patch.

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2714470A (en) * 1951-03-24 1955-08-02 Pfaudler Co Inc Container construction
US2725159A (en) * 1951-03-24 1955-11-29 Pfaudler Co Inc Container nozzle construction
US3496963A (en) * 1968-08-12 1970-02-24 Exxon Production Research Co Pressurized repair clamp for pipeline
US3571857A (en) * 1969-08-14 1971-03-23 Jeff S Rhyne Fastening apparatus
US4012822A (en) * 1975-05-29 1977-03-22 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency System for sealing and repairing leaks in ruptured containers
US4861248A (en) * 1988-02-08 1989-08-29 Ben Franz J Apparatus for repairing buried pipes
US5967192A (en) * 1995-08-04 1999-10-19 Kanal Technik Ingenieurburo Process and device for refurbishing drains
US20100263764A1 (en) * 2009-04-17 2010-10-21 Glenn Cox Spill curtailing tool

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2714470A (en) * 1951-03-24 1955-08-02 Pfaudler Co Inc Container construction
US2725159A (en) * 1951-03-24 1955-11-29 Pfaudler Co Inc Container nozzle construction
US3496963A (en) * 1968-08-12 1970-02-24 Exxon Production Research Co Pressurized repair clamp for pipeline
US3571857A (en) * 1969-08-14 1971-03-23 Jeff S Rhyne Fastening apparatus
US4012822A (en) * 1975-05-29 1977-03-22 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency System for sealing and repairing leaks in ruptured containers
US4861248A (en) * 1988-02-08 1989-08-29 Ben Franz J Apparatus for repairing buried pipes
US5967192A (en) * 1995-08-04 1999-10-19 Kanal Technik Ingenieurburo Process and device for refurbishing drains
US20100263764A1 (en) * 2009-04-17 2010-10-21 Glenn Cox Spill curtailing tool

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