GB191308621A - Improvements connected with the Ventilation of Railway and other Vehicles. - Google Patents

Improvements connected with the Ventilation of Railway and other Vehicles.

Info

Publication number
GB191308621A
GB191308621A GB191308621DA GB191308621A GB 191308621 A GB191308621 A GB 191308621A GB 191308621D A GB191308621D A GB 191308621DA GB 191308621 A GB191308621 A GB 191308621A
Authority
GB
United Kingdom
Prior art keywords
tube
air
plate
railway
apertures
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
Inventor
Henry Robert Meyer
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
Application granted granted Critical
Publication of GB191308621A publication Critical patent/GB191308621A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/009—Means for ventilating only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Duct Arrangements (AREA)

Abstract

8621. Meyer, H. R. April 12. Ventilating vehicles.-The movement of air through an open-ended tube extending through a tramcar, railway, or other vehicle near the roof extracts foul air through apertures in the tube. This is effected by inclined plates 4 mounted within the tube adjacent to the apertures 3. These plates are movable by hand and. in the case of a vehicle adapted to move in either direction, are of the double form shown, one half of the plate serving to close part of the aperture while the other half is set in such a direction with regard to the aperture as to cause an influx of foul air therethrough. Undesirable flow of air past the edges of the plate is prevented by flanges 11, 12. Each plate is mounted in a channel-shaped carrier 10 which can be readily fitted into and removed from the tube. Fig. 6 shows a modification in which a tube 15 for the supply of fresh air is arranged within the extractor tube 1, a space being left above the tube 1 for the outlet of the fresh air.
GB191308621D 1913-04-12 1913-04-12 Improvements connected with the Ventilation of Railway and other Vehicles. Expired GB191308621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191308621T 1913-04-12

Publications (1)

Publication Number Publication Date
GB191308621A true GB191308621A (en) 1914-02-26

Family

ID=32578572

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191308621D Expired GB191308621A (en) 1913-04-12 1913-04-12 Improvements connected with the Ventilation of Railway and other Vehicles.

Country Status (1)

Country Link
GB (1) GB191308621A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433544A (en) * 1945-01-24 1947-12-30 Robert E Blake Sectional duct means having a fan for removing air from an enclosure
CN108639079A (en) * 2018-05-21 2018-10-12 中车太原机车车辆有限公司 Central air-conditioning supply air system and track detection vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433544A (en) * 1945-01-24 1947-12-30 Robert E Blake Sectional duct means having a fan for removing air from an enclosure
CN108639079A (en) * 2018-05-21 2018-10-12 中车太原机车车辆有限公司 Central air-conditioning supply air system and track detection vehicle

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