GB113475A - Improvements in or relating to Ventilating Apparatus. - Google Patents

Improvements in or relating to Ventilating Apparatus.

Info

Publication number
GB113475A
GB113475A GB249617A GB249617A GB113475A GB 113475 A GB113475 A GB 113475A GB 249617 A GB249617 A GB 249617A GB 249617 A GB249617 A GB 249617A GB 113475 A GB113475 A GB 113475A
Authority
GB
United Kingdom
Prior art keywords
relating
combination
ventilating apparatus
shaft
inlet
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
GB249617A
Inventor
William Bell
Arthur Monte Callow
Charles Melville Ferguson
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 GB249617A priority Critical patent/GB113475A/en
Publication of GB113475A publication Critical patent/GB113475A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

113,475. Bell, W., Callow, A. M., and Ferguson, C. M. Feb. 20, 1917. Inlet and outlet ventilators, arrangements of.- A ventilating-shaft B with an updraught-inducing top, such as is described in Specification 898/14, is used in combination with a downcast shaft H fitted with a similar inlet top consisting of two co-axial tubes with flanges K, L separated by radial partitions. The combination is described in connexion with the ventilation of a sewer A.
GB249617A 1917-02-20 1917-02-20 Improvements in or relating to Ventilating Apparatus. Expired GB113475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB249617A GB113475A (en) 1917-02-20 1917-02-20 Improvements in or relating to Ventilating Apparatus.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB249617A GB113475A (en) 1917-02-20 1917-02-20 Improvements in or relating to Ventilating Apparatus.

Publications (1)

Publication Number Publication Date
GB113475A true GB113475A (en) 1918-02-20

Family

ID=32481428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB249617A Expired GB113475A (en) 1917-02-20 1917-02-20 Improvements in or relating to Ventilating Apparatus.

Country Status (1)

Country Link
GB (1) GB113475A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107268765A (en) * 2017-06-30 2017-10-20 西安建筑科技大学 The method and device of pernicious gas in a kind of draining-off sewage pipe network
CN107940150A (en) * 2017-12-08 2018-04-20 中色科技股份有限公司 Pressure relief device and method for connecting pressure flow pipeline into non-pressure flow pipeline

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107268765A (en) * 2017-06-30 2017-10-20 西安建筑科技大学 The method and device of pernicious gas in a kind of draining-off sewage pipe network
CN107940150A (en) * 2017-12-08 2018-04-20 中色科技股份有限公司 Pressure relief device and method for connecting pressure flow pipeline into non-pressure flow pipeline

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