GB943444A - Improvements in or relating to fire bars for mechanical stokers of small boilers - Google Patents

Improvements in or relating to fire bars for mechanical stokers of small boilers

Info

Publication number
GB943444A
GB943444A GB3814461A GB3814461A GB943444A GB 943444 A GB943444 A GB 943444A GB 3814461 A GB3814461 A GB 3814461A GB 3814461 A GB3814461 A GB 3814461A GB 943444 A GB943444 A GB 943444A
Authority
GB
United Kingdom
Prior art keywords
bars
main
slave
bar
slots
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
GB3814461A
Inventor
William Roland Douglas
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.)
JAMES HODGKINSON SALFORD Ltd
Original Assignee
JAMES HODGKINSON SALFORD Ltd
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 JAMES HODGKINSON SALFORD Ltd filed Critical JAMES HODGKINSON SALFORD Ltd
Priority to GB3814461A priority Critical patent/GB943444A/en
Publication of GB943444A publication Critical patent/GB943444A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H9/00—Revolving-grates; Rocking or shaking grates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)

Abstract

943,444. Firebars. JAMES HODGKINSON (SALFORD) Ltd. Oct. 24, 1962 [Oct. 25, 1961], No. 38144/61. Heading F4B. A fire bar for a reciprocating grate comprises slave bars attached to a main bar by slots engaging members on the main bar so as to allow relative movement between the slaves and the main bar. The slots b in the slave bars B may engage lugs a on the main bars A, Fig. 2, or rollers a<SP>1</SP> on spindles passing through the main bar, Fig. 2a. The slave bars B and main bars A are supported near the driving end by rollers B<SP>2</SP>, A<SP>2</SP> respectively so that they cannot move sideways out of position, Fig. 3. The slots b are of such length that the slave bars B move when the main bars have completed half of their travel.
GB3814461A 1961-10-25 1961-10-25 Improvements in or relating to fire bars for mechanical stokers of small boilers Expired GB943444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3814461A GB943444A (en) 1961-10-25 1961-10-25 Improvements in or relating to fire bars for mechanical stokers of small boilers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3814461A GB943444A (en) 1961-10-25 1961-10-25 Improvements in or relating to fire bars for mechanical stokers of small boilers

Publications (1)

Publication Number Publication Date
GB943444A true GB943444A (en) 1963-12-04

Family

ID=10401502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3814461A Expired GB943444A (en) 1961-10-25 1961-10-25 Improvements in or relating to fire bars for mechanical stokers of small boilers

Country Status (1)

Country Link
GB (1) GB943444A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003843A1 (en) * 1978-02-24 1979-09-05 Josef Martin Feuerungsbau GmbH Grate surface for a mechanically operated stepped fire grate for large furnaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003843A1 (en) * 1978-02-24 1979-09-05 Josef Martin Feuerungsbau GmbH Grate surface for a mechanically operated stepped fire grate for large furnaces

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