FR487219A - Appareil de frein à air - Google Patents

Appareil de frein à air

Info

Publication number
FR487219A
FR487219A FR487219DA FR487219A FR 487219 A FR487219 A FR 487219A FR 487219D A FR487219D A FR 487219DA FR 487219 A FR487219 A FR 487219A
Authority
FR
France
Prior art keywords
brake device
air brake
air
brake
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
Other languages
English (en)
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.)
Automatic Straight Air Brake Co
Original Assignee
Automatic Straight Air Brake Co
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 Automatic Straight Air Brake Co filed Critical Automatic Straight Air Brake Co
Application granted granted Critical
Publication of FR487219A publication Critical patent/FR487219A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
    • B60T15/184—Railway control or brake valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR487219D 1916-11-17 1917-10-16 Appareil de frein à air Expired FR487219A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US487219XA 1916-11-17 1916-11-17

Publications (1)

Publication Number Publication Date
FR487219A true FR487219A (fr) 1918-06-18

Family

ID=1523733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR487219D Expired FR487219A (fr) 1916-11-17 1917-10-16 Appareil de frein à air

Country Status (1)

Country Link
FR (1) FR487219A (fr)

Similar Documents

Publication Publication Date Title
FR487219A (fr) Appareil de frein à air
FR435208A (fr) Appareil de sauvetage
FR488750A (fr) Appareil de frein à air
CH75419A (de) Entlüftungseinrichtung
FR492116A (fr) Appareil nautique
FR432983A (fr) Appareil de sauvetage
CH74683A (fr) Appareil de mécano-thérapie
FR477703A (fr) Appareil économiseur pour frein à air
FR505059A (fr) Appareil de publicité
FR469681A (fr) Appareil de sauvetage
FR471166A (fr) Appareil de sauvetage
FR501833A (fr) Appareil de mécanothérapie
FR492121A (fr) Appareil de sauvetage
FR484540A (fr) Appareil de sauvetage
FR514644A (fr) Appareil intégrateur
FR410809A (fr) Appareil de navigation aérienne
FR421127A (fr) Appareil à encoller
FR490060A (fr) Appareil à sécher
FR14637E (fr) Appareil aérien multiplan
FR482098A (fr) Appareil de séchage
FR432244A (fr) Frein à air comprimé
CH60904A (fr) Frein combiné à air comprimé
CH56730A (fr) Appareil de navigation aérienne
FR513020A (fr) Appareil stérilisateur
FR513074A (fr) Appareil de divertissement