GB506159A - Improvements in and relating to a method of and apparatus for manufacturing "smudge," smoke or vapour - Google Patents

Improvements in and relating to a method of and apparatus for manufacturing "smudge," smoke or vapour

Info

Publication number
GB506159A
GB506159A GB1769737A GB1769737A GB506159A GB 506159 A GB506159 A GB 506159A GB 1769737 A GB1769737 A GB 1769737A GB 1769737 A GB1769737 A GB 1769737A GB 506159 A GB506159 A GB 506159A
Authority
GB
United Kingdom
Prior art keywords
smoke
valve
smudge
vapour
relating
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
GB1769737A
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.)
THOMAS MUNN KINNEAR
Original Assignee
THOMAS MUNN KINNEAR
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 THOMAS MUNN KINNEAR filed Critical THOMAS MUNN KINNEAR
Priority to GB1769737A priority Critical patent/GB506159A/en
Publication of GB506159A publication Critical patent/GB506159A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/40—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using smoke, fire or coloured gases

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Safety Valves (AREA)

Abstract

506,159. Fluid - actuated valves. KINNEAR, T. M. March 2, 1938, No. 17697/37. [Class 135] [Also in Group VI] Apparatus for controlling the flow of oil to a smoke-producing apparatus comprises an adjust able spring-pressed valve 16 normally closing the passage between the oil inlet 17 and the outlet 19, and a piston 21 actuated by air under pressure from the port 18 and formed with pins 22 bearing on the underside of the flange of the valve so as to open the valve when the air pressure reaches a sufficient value.
GB1769737A 1938-03-02 1938-03-02 Improvements in and relating to a method of and apparatus for manufacturing "smudge," smoke or vapour Expired GB506159A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1769737A GB506159A (en) 1938-03-02 1938-03-02 Improvements in and relating to a method of and apparatus for manufacturing "smudge," smoke or vapour

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1769737A GB506159A (en) 1938-03-02 1938-03-02 Improvements in and relating to a method of and apparatus for manufacturing "smudge," smoke or vapour

Publications (1)

Publication Number Publication Date
GB506159A true GB506159A (en) 1939-05-24

Family

ID=10099622

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1769737A Expired GB506159A (en) 1938-03-02 1938-03-02 Improvements in and relating to a method of and apparatus for manufacturing "smudge," smoke or vapour

Country Status (1)

Country Link
GB (1) GB506159A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437963A (en) * 1943-03-24 1948-03-16 Gen Electric Method and apparatus for producing aerosols
US2616291A (en) * 1947-08-11 1952-11-04 Benedum Charles Leslie Aerodynamic smoke tunnel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437963A (en) * 1943-03-24 1948-03-16 Gen Electric Method and apparatus for producing aerosols
US2616291A (en) * 1947-08-11 1952-11-04 Benedum Charles Leslie Aerodynamic smoke tunnel

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