GB8522565D0 - Door closer - Google Patents

Door closer

Info

Publication number
GB8522565D0
GB8522565D0 GB858522565A GB8522565A GB8522565D0 GB 8522565 D0 GB8522565 D0 GB 8522565D0 GB 858522565 A GB858522565 A GB 858522565A GB 8522565 A GB8522565 A GB 8522565A GB 8522565 D0 GB8522565 D0 GB 8522565D0
Authority
GB
United Kingdom
Prior art keywords
door closer
closer
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.)
Pending
Application number
GB858522565A
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.)
NT Door Controls Ltd
Original Assignee
Newman Tonks Engineering Ltd
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 Newman Tonks Engineering Ltd filed Critical Newman Tonks Engineering Ltd
Priority to GB858522565A priority Critical patent/GB8522565D0/en
Publication of GB8522565D0 publication Critical patent/GB8522565D0/en
Priority to GB08618977A priority patent/GB2180294A/en
Pending 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/47—Springs; Spring tensioners
    • E05Y2201/492—Spring tensioners, tension sensors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/148—Windows
GB858522565A 1985-09-12 1985-09-12 Door closer Pending GB8522565D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB858522565A GB8522565D0 (en) 1985-09-12 1985-09-12 Door closer
GB08618977A GB2180294A (en) 1985-09-12 1986-08-04 Adjustable door closer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858522565A GB8522565D0 (en) 1985-09-12 1985-09-12 Door closer

Publications (1)

Publication Number Publication Date
GB8522565D0 true GB8522565D0 (en) 1985-10-16

Family

ID=10585054

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858522565A Pending GB8522565D0 (en) 1985-09-12 1985-09-12 Door closer
GB08618977A Withdrawn GB2180294A (en) 1985-09-12 1986-08-04 Adjustable door closer

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08618977A Withdrawn GB2180294A (en) 1985-09-12 1986-08-04 Adjustable door closer

Country Status (1)

Country Link
GB (2) GB8522565D0 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9713487D0 (en) * 1997-06-27 1997-09-03 Newman Tonks Group Plc Arrangement for controlling an angularly movable member
US6282750B1 (en) * 1999-10-15 2001-09-04 Ingersoll-Rand Architectural Hardware Group Limited Power adjustment size indicator for a door closer
GB2401148A (en) * 2003-04-30 2004-11-03 Adrian Beach Door Closer with Closing Force Adjustment
CN101871290A (en) * 2010-05-19 2010-10-27 瓯宝安防科技股份有限公司 Adjustable door closer
WO2015066265A1 (en) 2013-11-01 2015-05-07 Stanley Security Solutions, Inc. Spring adjustment indicator for a door closure
US10180023B2 (en) * 2015-10-06 2019-01-15 ASSA ABLOY Accessories and Door Controls Group, Inc. Apparatus and method for control of spring force in a door closer or operator
US10704310B1 (en) 2019-02-08 2020-07-07 Schlage Lock Company Llc Door closer power adjustment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224300C2 (en) * 1982-06-29 1984-11-29 Geze Gmbh, 7250 Leonberg Door closer with adjustable closing force

Also Published As

Publication number Publication date
GB8618977D0 (en) 1986-09-17
GB2180294A (en) 1987-03-25

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