GB191200713A - Improvements in Ventilating Means for Railway and other Vehicles. - Google Patents

Improvements in Ventilating Means for Railway and other Vehicles.

Info

Publication number
GB191200713A
GB191200713A GB191200713DA GB191200713A GB 191200713 A GB191200713 A GB 191200713A GB 191200713D A GB191200713D A GB 191200713DA GB 191200713 A GB191200713 A GB 191200713A
Authority
GB
United Kingdom
Prior art keywords
ventilators
louver
andmiss
louvers
hit
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
John Theodore Prestige
Albert Alfred Mead
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 GB191200713A publication Critical patent/GB191200713A/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)
  • Air-Flow Control Members (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

713. Prestige, J. T., and Mead, A. A. Jan. 9. Ventilators, terminal. -Ventilating - means for railway carriages &c. comprise a hit-andmiss grating behind a louver ventilator, the devices being interconnected so that they open and close simultaneously. The louver slats 8 fit into thimbles 9 provided with pivot pins 10 stepped on balls 11 located in recesses in the lower frame member 2. The upper thimbles 12 are formed with forked extensions 15 adapted to be engaged by depending pins 16 on an horizontal bar 17 by means of which the louvers are simultaneously actuated. The vertical slots 6 in the fixed member of the hit-andmiss ventilator are situated behind the pivots of the louvers so that cinders &c. which pass through the louver strike the solid parts 6<a> and fall through the space between the ventilators. The sliding portion 4 is provided with an operating-handle 21 working in a slot 22. The ventilators are linked together by an arm 23 on the slide 4 taking over a stud 25 on one of the forked extensions 15. Arrangements are also made whereby the ventilators may be actuated from the outside.
GB191200713D 1912-01-09 1912-01-09 Improvements in Ventilating Means for Railway and other Vehicles. Expired GB191200713A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191200713T 1912-01-09

Publications (1)

Publication Number Publication Date
GB191200713A true GB191200713A (en) 1913-01-09

Family

ID=32893988

Family Applications (2)

Application Number Title Priority Date Filing Date
GB191200713D Expired GB191200713A (en) 1912-01-09 1912-01-09 Improvements in Ventilating Means for Railway and other Vehicles.
GB191226664D Expired GB191226664A (en) 1912-01-09 1912-11-20 Improvements in Ventilators for Railway and other Vehicles.

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB191226664D Expired GB191226664A (en) 1912-01-09 1912-11-20 Improvements in Ventilators for Railway and other Vehicles.

Country Status (3)

Country Link
DE (1) DE266744C (en)
FR (1) FR452864A (en)
GB (2) GB191200713A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE887466C (en) * 1941-09-26 1953-08-24 Daimler Benz Ag Ventilation device for vehicles, in particular motor vehicles
AU2003210286A1 (en) 2002-02-18 2003-09-04 Haldor Topsoe A/S Process for the selective removal of sulphur compounds from synthesis gas
CN103661459B (en) * 2013-12-20 2017-01-11 中车青岛四方机车车辆股份有限公司 Air inlet device

Also Published As

Publication number Publication date
DE266744C (en)
FR452864A (en) 1913-05-24
GB191226664A (en) 1913-11-20

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