FR390711A - Pneumatic closing of railway car doors - Google Patents

Pneumatic closing of railway car doors

Info

Publication number
FR390711A
FR390711A FR390711DA FR390711A FR 390711 A FR390711 A FR 390711A FR 390711D A FR390711D A FR 390711DA FR 390711 A FR390711 A FR 390711A
Authority
FR
France
Prior art keywords
railway car
car doors
pneumatic closing
pneumatic
closing
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
French (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.)
DAUXIN SOC
Original Assignee
DAUXIN SOC
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 DAUXIN SOC filed Critical DAUXIN SOC
Application granted granted Critical
Publication of FR390711A publication Critical patent/FR390711A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
    • E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
FR390711D 1907-08-05 1907-08-05 Pneumatic closing of railway car doors Expired FR390711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR390711T 1907-08-05

Publications (1)

Publication Number Publication Date
FR390711A true FR390711A (en) 1908-10-13

Family

ID=1436225

Family Applications (1)

Application Number Title Priority Date Filing Date
FR390711D Expired FR390711A (en) 1907-08-05 1907-08-05 Pneumatic closing of railway car doors

Country Status (1)

Country Link
FR (1) FR390711A (en)

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