FR2203732B1 - - Google Patents

Info

Publication number
FR2203732B1
FR2203732B1 FR7337033A FR7337033A FR2203732B1 FR 2203732 B1 FR2203732 B1 FR 2203732B1 FR 7337033 A FR7337033 A FR 7337033A FR 7337033 A FR7337033 A FR 7337033A FR 2203732 B1 FR2203732 B1 FR 2203732B1
Authority
FR
France
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
FR7337033A
Other versions
FR2203732A1 (fr
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.)
Eisenbahn Verkehrsmittel AG
Original Assignee
Eisenbahn Verkehrsmittel AG
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 Eisenbahn Verkehrsmittel AG filed Critical Eisenbahn Verkehrsmittel AG
Publication of FR2203732A1 publication Critical patent/FR2203732A1/fr
Application granted granted Critical
Publication of FR2203732B1 publication Critical patent/FR2203732B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D5/00—Tank wagons for carrying fluent materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/02—Devices, e.g. valves, for venting or aerating enclosures the enclosure being itself a valve, tap, or cock
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Multiple-Way Valves (AREA)
  • Check Valves (AREA)
FR7337033A 1972-10-18 1973-10-17 Expired FR2203732B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722251008 DE2251008C2 (de) 1972-10-18 1972-10-18 Kesselwaggon mit Bodenventil und Belüftungsventil

Publications (2)

Publication Number Publication Date
FR2203732A1 FR2203732A1 (fr) 1974-05-17
FR2203732B1 true FR2203732B1 (fr) 1978-02-17

Family

ID=5859365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337033A Expired FR2203732B1 (fr) 1972-10-18 1973-10-17

Country Status (2)

Country Link
DE (1) DE2251008C2 (fr)
FR (1) FR2203732B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1925824B1 (fr) * 2006-11-27 2012-04-11 Vladimír Kalvoda Unité de commande hydraulique d'une valve d'aération et d'une valve de vidange

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159003B (de) * 1959-02-17 1963-12-12 Eisenbahn Verkehrsmittel Ag Bodenventil fuer Eisenbahnkesselwagen
DE1176059B (de) * 1962-09-24 1964-08-13 Linke Hofmann Busch Kesselwagen zum Transport von Fluessigkeiten
DE1158904B (de) * 1962-09-24 1963-12-05 Linke Hofmann Busch Kesselwagen zum Transport von Fluessigkeiten
US3251375A (en) * 1963-07-17 1966-05-17 Socony Mobil Oil Co Inc Apparatus for bottom loading and unloading of tanks
DE1261076B (de) * 1966-07-27 1968-02-08 Rheinstahl Siegener Eisenbahnb Einrichtung fuer ein schnelles Fuellen und Entleeren von Kesselwagenzuegen
FR2049311A5 (fr) * 1969-06-06 1971-03-26 Orval

Also Published As

Publication number Publication date
FR2203732A1 (fr) 1974-05-17
DE2251008A1 (de) 1974-05-02
DE2251008C2 (de) 1988-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse