FR2015836A1 - - Google Patents

Info

Publication number
FR2015836A1
FR2015836A1 FR6925034A FR6925034A FR2015836A1 FR 2015836 A1 FR2015836 A1 FR 2015836A1 FR 6925034 A FR6925034 A FR 6925034A FR 6925034 A FR6925034 A FR 6925034A FR 2015836 A1 FR2015836 A1 FR 2015836A1
Authority
FR
France
Prior art keywords
shaft
slide
rotatable collar
spring
aug
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.)
Withdrawn
Application number
FR6925034A
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.)
Doerken and Mankel KG
Original Assignee
Doerken and Mankel KG
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 Doerken and Mankel KG filed Critical Doerken and Mankel KG
Publication of FR2015836A1 publication Critical patent/FR2015836A1/fr
Withdrawn legal-status Critical Current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
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E05F3/104—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with cam-and-slide transmission between driving shaft and piston within the closer housing
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/41—Concealed
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/452—Mounting location; Visibility of the elements in or on the floor or wall
    • 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Rolling Contact Bearings (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)

Abstract

1,210,639. Door closer. DORKEN & MANKEL K.G. 12 Aug., 1969 [17 Aug., 1968], No. 40349/69. Heading E2M. A door closer comprises an actuating shaft carrying a rotatable collar which engages a slot in a spring-loaded slide to guide the slide which is displaced longitudinally when the shaft is rotated by movement of the door. As shown, the slide 21 comprises two parallel plate members having longitudinal slots 23, the upper of which engages the rotatable collar 24 of an actuating shaft 16 and between which the rollers (22) operated on by a heartshaped cam 20 also carried by shaft 16. The slide 21 is connected to a rod 30 surrounded by a spring 33 and having at its free end a piston 32. The rotatable collar 24 may be carried on the shaft 16 by needle, ball, or roller bearings and has a shoulder 25 to locate the slide axially of the shaft. A stepped portion 28 of shaft 16 may engage with a certain amount of clearance the lower slot 23, or a second rotatable collar may be provided. A hydraulically supported stop means as described in co-pending Application No. 40350/69 is provided and the initial tension in the spring is adjustable as described in Specification 1,211,000.
FR6925034A 1968-08-17 1969-07-23 Withdrawn FR2015836A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1784547A DE1784547C3 (en) 1968-08-17 1968-08-17 Automatic door closer

Publications (1)

Publication Number Publication Date
FR2015836A1 true FR2015836A1 (en) 1970-04-30

Family

ID=5705691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6925034A Withdrawn FR2015836A1 (en) 1968-08-17 1969-07-23

Country Status (4)

Country Link
US (1) US3626549A (en)
DE (1) DE1784547C3 (en)
FR (1) FR2015836A1 (en)
GB (1) GB1210639A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013219037C5 (en) * 2013-09-23 2016-12-22 Geze Gmbh door closers
US9169905B1 (en) * 2014-02-13 2015-10-27 Lift-U, Division Of Hogan Mfg., Inc. Drive assembly with override mechanism
CN106978951B (en) * 2016-09-19 2019-05-10 上海品贵国际贸易有限公司 Arbor automatic homing device with deceleration or rate controlling function

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246362A (en) * 1962-01-22 1966-04-19 Jackson Exit Device Corp Door closer

Also Published As

Publication number Publication date
US3626549A (en) 1971-12-14
GB1210639A (en) 1970-10-28
DE1784547C3 (en) 1981-06-25
DE1784547A1 (en) 1971-09-09
DE1784547B2 (en) 1977-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse