FR375274A - Automatic safety lock, for doors of railway cars and other vehicles - Google Patents

Automatic safety lock, for doors of railway cars and other vehicles

Info

Publication number
FR375274A
FR375274A FR375274A FR375274DA FR375274A FR 375274 A FR375274 A FR 375274A FR 375274 A FR375274 A FR 375274A FR 375274D A FR375274D A FR 375274DA FR 375274 A FR375274 A FR 375274A
Authority
FR
France
Prior art keywords
doors
vehicles
safety lock
railway cars
automatic safety
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
FR375274A
Other languages
French (fr)
Inventor
Marc-Alexandre Duranty
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.)
MARC ALEXANDRE DURANTY
Original Assignee
MARC ALEXANDRE DURANTY
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 MARC ALEXANDRE DURANTY filed Critical MARC ALEXANDRE DURANTY
Application granted granted Critical
Publication of FR375274A publication Critical patent/FR375274A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/36—Locks for passenger or like doors
    • E05B83/363—Locks for passenger or like doors for railway vehicles
FR375274A 1907-02-23 1907-02-23 Automatic safety lock, for doors of railway cars and other vehicles Expired FR375274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR375274T 1907-02-23

Publications (1)

Publication Number Publication Date
FR375274A true FR375274A (en) 1907-07-04

Family

ID=1421849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR375274A Expired FR375274A (en) 1907-02-23 1907-02-23 Automatic safety lock, for doors of railway cars and other vehicles

Country Status (1)

Country Link
FR (1) FR375274A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986701A (en) * 1975-01-06 1976-10-19 Caterpillar Tractor Co. Spade-like detent for hydraulic control valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986701A (en) * 1975-01-06 1976-10-19 Caterpillar Tractor Co. Spade-like detent for hydraulic control valve

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