GB221584A - Improved ventilating system for enclosed passenger vehicles - Google Patents

Improved ventilating system for enclosed passenger vehicles

Info

Publication number
GB221584A
GB221584A GB1609123A GB1609123A GB221584A GB 221584 A GB221584 A GB 221584A GB 1609123 A GB1609123 A GB 1609123A GB 1609123 A GB1609123 A GB 1609123A GB 221584 A GB221584 A GB 221584A
Authority
GB
United Kingdom
Prior art keywords
duct
motors
ventilating system
valve
passenger vehicles
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
GB1609123A
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.)
ALMEIDA PRESCOTT
JOHN PAUL BARKER
Original Assignee
ALMEIDA PRESCOTT
JOHN PAUL BARKER
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 ALMEIDA PRESCOTT, JOHN PAUL BARKER filed Critical ALMEIDA PRESCOTT
Priority to GB1609123A priority Critical patent/GB221584A/en
Publication of GB221584A publication Critical patent/GB221584A/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)
  • Ventilation (AREA)
  • Duct Arrangements (AREA)

Abstract

221,584. Prescott, A., and Barker, J. P. June 21, 1923. Forced ventilation; ventilating vehicles.- The ventilating means B, B<1> of the traction motors A, A' of electrically - propelled rail or road vehicles are connected by a duct C from which branches a second duct C' leading to screened orifices E in the ceiling or roof of the car body so as to withdraw the vitiated air therefrom. In the case of motors in which reversal in the direction of rotation reverses the air flow across the armatures, the motors are crosscoupled as shown in Fig. 4, a valve H being fitted at the intersection of the ducts. The valve, in the case of tramcars, may be mechanically connected to the doors or folding platform steps. The down duct F, Fig. 3, may be formed by the skins G, G' of the transverse bulkhead.
GB1609123A 1923-06-21 1923-06-21 Improved ventilating system for enclosed passenger vehicles Expired GB221584A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1609123A GB221584A (en) 1923-06-21 1923-06-21 Improved ventilating system for enclosed passenger vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1609123A GB221584A (en) 1923-06-21 1923-06-21 Improved ventilating system for enclosed passenger vehicles

Publications (1)

Publication Number Publication Date
GB221584A true GB221584A (en) 1924-09-18

Family

ID=10071019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1609123A Expired GB221584A (en) 1923-06-21 1923-06-21 Improved ventilating system for enclosed passenger vehicles

Country Status (1)

Country Link
GB (1) GB221584A (en)

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