FR469426A - Dispositif pour la fermeture automatique de portes - Google Patents

Dispositif pour la fermeture automatique de portes

Info

Publication number
FR469426A
FR469426A FR469426DA FR469426A FR 469426 A FR469426 A FR 469426A FR 469426D A FR469426D A FR 469426DA FR 469426 A FR469426 A FR 469426A
Authority
FR
France
Prior art keywords
automatic door
door closing
closing
automatic
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)
Inventor
Joseph Neyer
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.)
JOSEPH NEYER
Original Assignee
JOSEPH NEYER
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 JOSEPH NEYER filed Critical JOSEPH NEYER
Application granted granted Critical
Publication of FR469426A publication Critical patent/FR469426A/fr
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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/14—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with fluid brakes of the rotary type
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21—Brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/252—Type of friction
    • E05Y2201/254—Fluid or viscous friction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262—Type of motion, e.g. braking
    • E05Y2201/266—Type of motion, e.g. braking rotary
FR469426D 1913-03-10 1914-03-09 Dispositif pour la fermeture automatique de portes Expired FR469426A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH469426X 1913-03-10

Publications (1)

Publication Number Publication Date
FR469426A true FR469426A (fr) 1914-07-31

Family

ID=1507882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR469426D Expired FR469426A (fr) 1913-03-10 1914-03-09 Dispositif pour la fermeture automatique de portes

Country Status (1)

Country Link
FR (1) FR469426A (fr)

Similar Documents

Publication Publication Date Title
FR474517A (fr) Dispositif de fermeture pour récipients
FR444854A (fr) Verrou automatique pour la fixation des battants de portes en position fermée
FR422238A (fr) Dispositif perfectionné pour la fermeture automatique des portes
FR439664A (fr) Dispositif de fermeture pour fenetres
FR462837A (fr) Dispositif de sureté pour la fermeture des portes
FR449397A (fr) Dispositif de fermeture pour volets de fenetres
FR465441A (fr) Dispositif de verrouillage automatique pour portes
FR459740A (fr) Dispositif pour les portes de poeles
CH66081A (fr) Dispositif de fermeture pour portes et fenêtres
FR432115A (fr) Dispositif de fermeture automatique de portes de wagons
FR423153A (fr) Dispositif perfectionné pour la fermeture automatique des loqueteaux
FR435528A (fr) Fermeture automatique de porte
FR474108A (fr) Dispositif de commande pour portes
FR424756A (fr) Fermeture automatique de portières
CH67737A (fr) Dispositif de fermeture pour récipients
FR422108A (fr) Dispositif pour assurer la fermeture des portes
FR477214A (fr) Dispositif de fermeture pour poubelles
FR392135A (fr) Dispositif de fermeture pour portes
CH65702A (fr) Dispositif de fermeture de récipients
FR456610A (fr) Perfectionnements apportés aux paumelles à ressort pour la fermeture automatique des portes
CH66077A (fr) Dispositif de fermeture
CH65495A (fr) Dispositif de fermeture pour fenêtres doubles et pour portes-croisées doubles
FR454728A (fr) Dispositif de sureté pour serrures de portes
FR413707A (fr) Perfectionnements aux dispositifs pour la fermeture automatique des portes
FR432923A (fr) Dispositif de sureté pour portes