GB1151732A - Steam boiler or water heater. - Google Patents

Steam boiler or water heater.

Info

Publication number
GB1151732A
GB1151732A GB2191866A GB2191866A GB1151732A GB 1151732 A GB1151732 A GB 1151732A GB 2191866 A GB2191866 A GB 2191866A GB 2191866 A GB2191866 A GB 2191866A GB 1151732 A GB1151732 A GB 1151732A
Authority
GB
United Kingdom
Prior art keywords
inner body
outer shell
steam boiler
water heater
boilers
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
GB2191866A
Inventor
Noboru Maruyama
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 GB2191866A priority Critical patent/GB1151732A/en
Publication of GB1151732A publication Critical patent/GB1151732A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B13/00Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body

Abstract

1,151,732. Vertical boilers; hot water boilers. N. MARUYAMA. 17 May, 1966, No. 21918/66. Heading F4A. A steam boiler or water heater comprises an outer water containing shell 1 and an inner water containing body 6 in the shape of a cylinder or truncated cone, spaced therefrom to define a gas pass 5, 5<SP>1</SP>. Combustion gases from a combustion chamber 11 flow through this pass on their way to flue outlet 8, thereby heating the inner body 6 from both sides to promote rapid heating. The inner body and outer shell are eccentrically arranged. To increase the degree of heat transfer, the metallic walls forming the outer shell and the inner body may be corrugated. Alternatively the inner body or inner wall 4 of the outer shell may be formed from a helically coiled tube.
GB2191866A 1966-05-17 1966-05-17 Steam boiler or water heater. Expired GB1151732A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2191866A GB1151732A (en) 1966-05-17 1966-05-17 Steam boiler or water heater.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2191866A GB1151732A (en) 1966-05-17 1966-05-17 Steam boiler or water heater.

Publications (1)

Publication Number Publication Date
GB1151732A true GB1151732A (en) 1969-05-14

Family

ID=10170989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2191866A Expired GB1151732A (en) 1966-05-17 1966-05-17 Steam boiler or water heater.

Country Status (1)

Country Link
GB (1) GB1151732A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103148579A (en) * 2013-03-29 2013-06-12 河南省四达仙龙实业有限公司 Energy-saving water heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103148579A (en) * 2013-03-29 2013-06-12 河南省四达仙龙实业有限公司 Energy-saving water heater

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee