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GB879278A - Door closer - Google Patents

Door closer

Info

Publication number
GB879278A
GB879278A GB40348/59A GB4034859A GB879278A GB 879278 A GB879278 A GB 879278A GB 40348/59 A GB40348/59 A GB 40348/59A GB 4034859 A GB4034859 A GB 4034859A GB 879278 A GB879278 A GB 879278A
Authority
GB
United Kingdom
Prior art keywords
closer
shaft
door
arm
abutment
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
GB40348/59A
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.)
Yale and Towne Manufacturing Co
Original Assignee
Yale and Towne Manufacturing Co
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 Yale and Towne Manufacturing Co filed Critical Yale and Towne Manufacturing Co
Publication of GB879278A publication Critical patent/GB879278A/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
    • 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
    • E05F3/102—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 rack-and-pinion 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32614—Pivoted including circumferential biasing or damping means

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

879,278. Door closing appliances. YALE & TOWNE MANUFACTURING CO. Nov. 27, 1959 [Jan. 14, 1959], No. 40348/59. Class 65(1). In a door closer of the rack and piston type in which rotation of the main operating shaft 15 in either direction moves the piston in one direction, the arm 31 secured to the upper end of the shaft 15 is held on one side or the other of a vertical plane extending longitudinally through the door closer casing, so as to determine the hand of the closer, by a limiting abutment 20 on the casing. The abutment 20 also constitutes one of the mounting brackets of the closer. The arm 31 which carries a roller 35 engaging in a channel member 37 attached to the door is formed with an opening 32 which fits over the correspondingly shaped end 30 of the shaft 15 and is held in position by a flat spring 33. The arm may be moved from one side to the other of the abutment 20 before the closer is installed by first tilting it about the end of the shaft 15 against the action of the spring.
GB40348/59A 1959-01-14 1959-11-27 Door closer Expired GB879278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US786725A US3044103A (en) 1959-01-14 1959-01-14 Door closer

Publications (1)

Publication Number Publication Date
GB879278A true GB879278A (en) 1961-10-11

Family

ID=25139419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40348/59A Expired GB879278A (en) 1959-01-14 1959-11-27 Door closer

Country Status (2)

Country Link
US (1) US3044103A (en)
GB (1) GB879278A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630560A (en) * 1970-11-12 1971-12-28 Glynn Johnson Corp Surface-mounted nonhanded door holder
US4419786A (en) * 1981-01-08 1983-12-13 Emhart Industries, Inc. Door closer assembly
US7316096B2 (en) 2004-06-30 2008-01-08 Yale Security Inc. Door operator
US20060021189A1 (en) * 2004-07-30 2006-02-02 Johnson Loring M Door closer
CN201031570Y (en) * 2007-02-16 2008-03-05 台湾励多股份有限公司 Double-open type door closer
DE202007004104U1 (en) * 2007-03-16 2007-05-24 Dorma Gmbh + Co. Kg Regulating valve for hydraulic door closer has anti-rotation lock on body formed by groove on thread and holding elastic element to eliminate play
CA2698634C (en) * 2007-04-24 2014-02-11 Yale Security Inc. Door closer assembly
US9163446B2 (en) 2010-03-17 2015-10-20 Yale Security Inc. Door control apparatus
US8547046B2 (en) 2010-04-16 2013-10-01 Yale Security Inc. Door closer with self-powered control unit
US8773237B2 (en) 2010-04-16 2014-07-08 Yale Security Inc. Door closer with teach mode
US8415902B2 (en) 2010-04-16 2013-04-09 Yale Security Inc. Door closer with calibration mode
US8779713B2 (en) 2010-04-16 2014-07-15 Yale Security Inc. Door closer with dynamically adjustable latch region parameters
US8564235B2 (en) 2010-04-16 2013-10-22 Yale Security Inc. Self-adjusting door closer
US8527101B2 (en) 2010-04-16 2013-09-03 Yale Security Inc. Door closer assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US840872A (en) * 1905-07-26 1907-01-08 Sargent & Co Combined door check and spring.
US991371A (en) * 1909-08-24 1911-05-02 Yale & Towne Mfg Co Door check and closer.
US986710A (en) * 1910-02-18 1911-03-14 P & F Corbin Door-stop door checks and closers.
GB382760A (en) * 1931-11-10 1932-11-03 Douglas James Webberley Improvements in or relating to door closing apparatus and the like
US2772439A (en) * 1955-03-11 1956-12-04 Lcn Closers Inc Connection for doorchecks
US2932846A (en) * 1957-01-15 1960-04-19 Yale & Towne Mfg Co Corner door closer

Also Published As

Publication number Publication date
US3044103A (en) 1962-07-17

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