US915059A - Protective covering for blow-off pipes of steam-boilers and the like. - Google Patents

Protective covering for blow-off pipes of steam-boilers and the like. Download PDF

Info

Publication number
US915059A
US915059A US43894308A US1908438943A US915059A US 915059 A US915059 A US 915059A US 43894308 A US43894308 A US 43894308A US 1908438943 A US1908438943 A US 1908438943A US 915059 A US915059 A US 915059A
Authority
US
United States
Prior art keywords
steam
pipes
blow
boilers
casing
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
US43894308A
Inventor
James Beattie
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US43894308A priority Critical patent/US915059A/en
Application granted granted Critical
Publication of US915059A publication Critical patent/US915059A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/16—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings the coating being in the form of a bandage

Definitions

  • JAMES BEATTIE OF MIDDLETOWN, CONNECTICUT, ASSIGNOR OF ONE-HALF TO DENNIS OBRIEN, OF MIDDLETOWN, CONNECTICUT.
  • the object of my invention is to provide a protective coverjor the blow off pi es of steam boilers to protect them from t e fire and so prevent them from being burned out.
  • the device also might be used in other cases where a protective cover of this character is desired and I do not wish to be understood as limiting my invention to any particular use.
  • Figure 1 is a plan view of my casing.
  • Fig. 2 is a side view thereof.
  • the device illustrated in the drawings com rises a cylindrical or tubular casing of solir metal made u as shown, in two parts, a I), having interloc 1n lugs c d at their abutting edges, said lugs iavin o positely inclined engaging surfaces 0 w hich tend to draw the sections securely together. Studs eproject from the surface of the casing, some o them being enlarged at their ends, as indicated at e, in order to hold in place the nonconducting compound f with which the easing is covered.
  • Casings embodying my invention can be applied to curved pipes and elbows as well as to straight pipes.
  • nal sections interlocking lugs on the abut-' 1n ed es of said sections having oppositely inc ine engaging faces, studs projecting from the surface of said casing, and a nonconducting compound surrounding said casing and said studs.
  • a protective casing for steam ipes and the like made up of solid metallic ongitudi nal sections, means for securing said sections together, studs projecting from the surface of said casing and having enlarged ends, and a non-conductin compound surrounding said casing and sai studs.

Description

J. BEATTIE.
PROTECTIVE COVERING FOR BLOW-0H PIPES 0F STEAM BOILERS AND THE LIKE.
APPLIOATIOK FILED JUNE 17, 1908.
Patented Mar. 9, 1909.
To all whom it may concern:
UNITED sirATEs PATENT. OFFICE.
JAMES BEATTIE, OF MIDDLETOWN, CONNECTICUT, ASSIGNOR OF ONE-HALF TO DENNIS OBRIEN, OF MIDDLETOWN, CONNECTICUT.
PROTECTIVE COVERING FOB BLOW-OFF PTPES OF STEAM-BOILERS AND THE LIKE.
No. 915,059. Specification of Application filed June 17,
Be it lcnown that I, JAMES BEATTIE, a citizen of the United States, and a resident of Middletown, in the county of Middlesex and State of Connecticut, have invented certain new and useful Im rovements in Protective Covers for Blow-O Pipes of Steam-Boilers and the Like, of which the following is a specification.
The object of my invention is to provide a protective coverjor the blow off pi es of steam boilers to protect them from t e fire and so prevent them from being burned out. The device also might be used in other cases where a protective cover of this character is desired and I do not wish to be understood as limiting my invention to any particular use.
In the drawings-Figure 1 is a plan view of my casing. Fig. 2 is a side view thereof. The device illustrated in the drawings com rises a cylindrical or tubular casing of solir metal made u as shown, in two parts, a I), having interloc 1n lugs c d at their abutting edges, said lugs iavin o positely inclined engaging surfaces 0 w hich tend to draw the sections securely together. Studs eproject from the surface of the casing, some o them being enlarged at their ends, as indicated at e, in order to hold in place the nonconducting compound f with which the easing is covered.
Casings embodying my invention can be applied to curved pipes and elbows as well as to straight pipes.
I claim 1. A protective casing for steam pipes and j Patented March 9, 1909.
nal sections, interlocking lugs on the abut-' 1n ed es of said sections having oppositely inc ine engaging faces, studs projecting from the surface of said casing, and a nonconducting compound surrounding said casing and said studs.
3. A protective casing for steam ipes and the like made up of solid metallic ongitudi nal sections, means for securing said sections together, studs projecting from the surface of said casing and having enlarged ends, and a non-conductin compound surrounding said casing and sai studs.
4. A protective casing for steam pipes and the like tubular in form and made up of solid metallic lon itudinal sections, interlocking lugs at the e ge of each section overlying the abutting edge of the other section, said lugs having oppositely inclined engaging faces, studs pro ectin from the exterior surface of said casing, and a non-conducting compound surroundin said casin and said projections, substantial y as descri )ed.
JAMES BEATTIE.
Witnesses:
DENIS ()BR1EN,. THOMAS W. OKEEFE.
US43894308A 1908-06-17 1908-06-17 Protective covering for blow-off pipes of steam-boilers and the like. Expired - Lifetime US915059A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US43894308A US915059A (en) 1908-06-17 1908-06-17 Protective covering for blow-off pipes of steam-boilers and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43894308A US915059A (en) 1908-06-17 1908-06-17 Protective covering for blow-off pipes of steam-boilers and the like.

Publications (1)

Publication Number Publication Date
US915059A true US915059A (en) 1909-03-09

Family

ID=2983495

Family Applications (1)

Application Number Title Priority Date Filing Date
US43894308A Expired - Lifetime US915059A (en) 1908-06-17 1908-06-17 Protective covering for blow-off pipes of steam-boilers and the like.

Country Status (1)

Country Link
US (1) US915059A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557456A (en) * 1948-06-17 1951-06-19 United States Steel Corp Furnace door
US4619314A (en) * 1983-08-05 1986-10-28 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Device for preventing wear of heat transfer tubes in fluidized-bed boiler
US20080156314A1 (en) * 2005-06-23 2008-07-03 Sgl Carbon Aktiengesellschaft Vacuum tubes for solar collectors with improved heat transfer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557456A (en) * 1948-06-17 1951-06-19 United States Steel Corp Furnace door
US4619314A (en) * 1983-08-05 1986-10-28 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Device for preventing wear of heat transfer tubes in fluidized-bed boiler
US20080156314A1 (en) * 2005-06-23 2008-07-03 Sgl Carbon Aktiengesellschaft Vacuum tubes for solar collectors with improved heat transfer

Similar Documents

Publication Publication Date Title
US915059A (en) Protective covering for blow-off pipes of steam-boilers and the like.
US1184936A (en) Flue-protector for steam-boilers.
US996926A (en) Refractory covering for metal pipes or tubes.
US973901A (en) Hose.
US756246A (en) Flue construction for boilers.
US904852A (en) Stop-cock.
US1527667A (en) Expansion joint
US600048A (en) Smoke
US747329A (en) Baffle-wall brick.
US832785A (en) Jacket for steam-boilers.
US509963A (en) Insulator for heating pipes
US786847A (en) Steam-boiler fire-tube.
US1009964A (en) Tubing.
US764611A (en) Boiler.
US433042A (en) Fire-proof chimney-tube
US860469A (en) Branch box.
US447807A (en) William l
US732912A (en) Chimney-flue thimble.
USD24859S (en) Design for a tap-casing
US654070A (en) Side plate for steam-boilers.
US791300A (en) Metallic packing.
US1038357A (en) Stovepipe-joint.
US756429A (en) Boiler-tube joint.
USD28106S (en) Design for an awning-guard
US1049375A (en) Junction-box for electrical conduits.