FR339984A - Perfectionnements aux chainettes de portes - Google Patents

Perfectionnements aux chainettes de portes

Info

Publication number
FR339984A
FR339984A FR339984DA FR339984A FR 339984 A FR339984 A FR 339984A FR 339984D A FR339984D A FR 339984DA FR 339984 A FR339984 A FR 339984A
Authority
FR
France
Prior art keywords
door chains
chains
door
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.)
CAMION FRERES SOC
Original Assignee
CAMION FRERES 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 CAMION FRERES SOC filed Critical CAMION FRERES SOC
Application granted granted Critical
Publication of FR339984A publication Critical patent/FR339984A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/04—Spring arrangements in locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/04—Spring arrangements in locks
    • E05B2015/0403—Wound springs
    • E05B2015/0406—Wound springs wound in a cylindrical shape
    • E05B2015/0413—Wound springs wound in a cylindrical shape loaded by compression
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/04—Spring arrangements in locks
    • E05B2015/0403—Wound springs
    • E05B2015/0424—Wound springs of conical shape
FR339984D 1904-01-28 1904-01-28 Perfectionnements aux chainettes de portes Expired FR339984A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR339984T 1904-01-28

Publications (1)

Publication Number Publication Date
FR339984A true FR339984A (fr) 1904-06-23

Family

ID=1389131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR339984D Expired FR339984A (fr) 1904-01-28 1904-01-28 Perfectionnements aux chainettes de portes

Country Status (1)

Country Link
FR (1) FR339984A (fr)

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