GB560174A - Improvements in ranges, stoves, boilers and the like - Google Patents

Improvements in ranges, stoves, boilers and the like

Info

Publication number
GB560174A
GB560174A GB971242A GB971242A GB560174A GB 560174 A GB560174 A GB 560174A GB 971242 A GB971242 A GB 971242A GB 971242 A GB971242 A GB 971242A GB 560174 A GB560174 A GB 560174A
Authority
GB
United Kingdom
Prior art keywords
retort
air
conveyer
ashwell
hopper
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
GB971242A
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.)
Ashwell & Nesbit Ltd
FRANK AUSTIN ELLIS ASHWELL
Original Assignee
Ashwell & Nesbit Ltd
FRANK AUSTIN ELLIS ASHWELL
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 Ashwell & Nesbit Ltd, FRANK AUSTIN ELLIS ASHWELL filed Critical Ashwell & Nesbit Ltd
Priority to GB971242A priority Critical patent/GB560174A/en
Publication of GB560174A publication Critical patent/GB560174A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23KFEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/10Under-feed arrangements
    • F23K3/14Under-feed arrangements feeding by screw

Abstract

560,174. Stoves. ASHWELL & NESBIT Ltd., and ASHWELL, F. A. E. July 13, 1942, No. 9712. [Class 126] [Also in Groups XII and XXX] In a range, stove, boiler or the like of the kind provided with a retort 1 fed with solid fuel from below by a screw conveyer 2 having two sets of blades 5, 6 of opposite hand spaced apart below the retort, the sets of blades being of equal pitch but of different diameter and the retort being provided with hollow perforated walls 7 through which air is supplied by a fan 9 driven by the motor which drives the conveyer under the control of a thermostat, the conveyer conduit 3 which receives fuel from a hopper 4 is also supplied with air from the ducts 10, 13 to prevent fumes passing from the retort to the hopper. A branch pipe 13<1> leads air from the duct to the space above the fire for secondary combustion.
GB971242A 1942-07-13 1942-07-13 Improvements in ranges, stoves, boilers and the like Expired GB560174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB971242A GB560174A (en) 1942-07-13 1942-07-13 Improvements in ranges, stoves, boilers and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB971242A GB560174A (en) 1942-07-13 1942-07-13 Improvements in ranges, stoves, boilers and the like

Publications (1)

Publication Number Publication Date
GB560174A true GB560174A (en) 1944-03-23

Family

ID=9877323

Family Applications (1)

Application Number Title Priority Date Filing Date
GB971242A Expired GB560174A (en) 1942-07-13 1942-07-13 Improvements in ranges, stoves, boilers and the like

Country Status (1)

Country Link
GB (1) GB560174A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2088375A1 (en) * 2008-02-06 2009-08-12 Rüegg Cheminée AG Cheminee fire place

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2088375A1 (en) * 2008-02-06 2009-08-12 Rüegg Cheminée AG Cheminee fire place

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