GB590077A - Improvements in steam boilers particularly of the lancashire or cornish type - Google Patents

Improvements in steam boilers particularly of the lancashire or cornish type

Info

Publication number
GB590077A
GB590077A GB2243044A GB2243044A GB590077A GB 590077 A GB590077 A GB 590077A GB 2243044 A GB2243044 A GB 2243044A GB 2243044 A GB2243044 A GB 2243044A GB 590077 A GB590077 A GB 590077A
Authority
GB
United Kingdom
Prior art keywords
lancashire
welded
shell
steam boilers
cornish
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
Application number
GB2243044A
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.)
THOMPSON J WOLVERHAMPTON Ltd
Original Assignee
THOMPSON J WOLVERHAMPTON Ltd
Filing date
Publication date
Application filed by THOMPSON J WOLVERHAMPTON Ltd filed Critical THOMPSON J WOLVERHAMPTON Ltd
Publication of GB590077A publication Critical patent/GB590077A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B7/00Steam boilers of furnace-tube type, i.e. the combustion of fuel being performed inside one or more furnace tubes built-in in the boiler body

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Gasket Seals (AREA)

Abstract

590,077. Steam boilers. THOMPSON (WOLVERHAMPTON), Ltd., J., and THOMPSON, W. J. Nov. 14, 1944, No. 22430. [Class 123 (ii)] [Also in Group XXII] In a Lancashire &c. steam boiler, the shell A and flues C respectively are made of sections a', a<2>, a<3> and c<1>, c<2>, c<3> having abutting end edges which are welded together. The end plates B, B<1> of the shell are similarly butt-welded to the corresponding shell sections a<1>, a<3>. The flues are preferably corrugated at C and are adapted to be inserted and removed through the front end plate B, and the ends thereof are riveted or welded within inwardly or outwardly directed flanges b, b' in the two end plates. As shown, the diameter of the end of the flue engaging the flange b, with the interposition of a packing ring D, is made equal to the maximum diameter of the corrugations C, the other end being somewhat reduced.
GB2243044A 1944-11-14 Improvements in steam boilers particularly of the lancashire or cornish type Expired GB590077A (en)

Publications (1)

Publication Number Publication Date
GB590077A true GB590077A (en) 1947-07-08

Family

ID=1736956

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2243044A Expired GB590077A (en) 1944-11-14 Improvements in steam boilers particularly of the lancashire or cornish type

Country Status (1)

Country Link
GB (1) GB590077A (en)

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