FR507984A - Improvements to the doors of automatic rail cars - Google Patents

Improvements to the doors of automatic rail cars

Info

Publication number
FR507984A
FR507984A FR507984A FR507984DA FR507984A FR 507984 A FR507984 A FR 507984A FR 507984 A FR507984 A FR 507984A FR 507984D A FR507984D A FR 507984DA FR 507984 A FR507984 A FR 507984A
Authority
FR
France
Prior art keywords
doors
rail cars
automatic rail
automatic
cars
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
FR507984A
Other languages
French (fr)
Inventor
Walter Napoleon Mcclellan
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 FR507984A publication Critical patent/FR507984A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F13/00—Mechanisms operated by the movement or weight of a person or vehicle
FR507984A 1919-07-12 1919-12-30 Improvements to the doors of automatic rail cars Expired FR507984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US507984XA 1919-07-12 1919-07-12

Publications (1)

Publication Number Publication Date
FR507984A true FR507984A (en) 1920-09-28

Family

ID=21967490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR507984A Expired FR507984A (en) 1919-07-12 1919-12-30 Improvements to the doors of automatic rail cars

Country Status (1)

Country Link
FR (1) FR507984A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589936A1 (en) * 1985-11-13 1987-05-15 Soule Sa AUTOMATIC SLIDING DOOR HANDLING DEVICE ON GUIDED VEHICLE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589936A1 (en) * 1985-11-13 1987-05-15 Soule Sa AUTOMATIC SLIDING DOOR HANDLING DEVICE ON GUIDED VEHICLE
EP0223706A1 (en) * 1985-11-13 1987-05-27 Soule Device for the automatic actuation of the sliding door of a guided vehicle
US4766696A (en) * 1985-11-13 1988-08-30 Soule Automatic sliding door operating device for guided vehicle

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