GB259778A - Improvements in doors - Google Patents

Improvements in doors

Info

Publication number
GB259778A
GB259778A GB2767425A GB2767425A GB259778A GB 259778 A GB259778 A GB 259778A GB 2767425 A GB2767425 A GB 2767425A GB 2767425 A GB2767425 A GB 2767425A GB 259778 A GB259778 A GB 259778A
Authority
GB
United Kingdom
Prior art keywords
door
lower pivot
pivot
pair
loose rail
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
GB2767425A
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 SIDEY
Original Assignee
JOSEPH SIDEY
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 SIDEY filed Critical JOSEPH SIDEY
Priority to GB2767425A priority Critical patent/GB259778A/en
Publication of GB259778A publication Critical patent/GB259778A/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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
    • E05F1/04—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights for wings which lift during movement, operated by their own weight
    • E05F1/06—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing
    • E05F1/061—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks
    • E05F1/065—Cam-and-wheel arrangements
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/604—Transmission members
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/638—Cams; Ramps
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/688—Rollers

Abstract

259,778. Thomas, W. J., and Sidey, J. Nov. 4, 1925. Operating and controlling doors by weights; checks.- To a self-closing door A is attached upper and lower pivots, the lower pivot a<1> being housed in a closed socket B provided with an inclined surface b<1> engaged by a roller e on the bracket E secured to the lower pivot, and the upper pivot carrying a loose rail G which rests upon the door and rises and falls with it to close the space between the door and the upper frame D. The loose rail engages both the upper pivots of a pair of swing doors, or it may be loosely mounted at one end on the door frame in the case of a single door. The socket b of the lower pivot may be provided with an adjustable passage b<2> to form a check device, the casing B being filled with oil. The loose rail moves between a pair of side rails F attached to the upper frame member D.
GB2767425A 1925-11-04 1925-11-04 Improvements in doors Expired GB259778A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2767425A GB259778A (en) 1925-11-04 1925-11-04 Improvements in doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2767425A GB259778A (en) 1925-11-04 1925-11-04 Improvements in doors

Publications (1)

Publication Number Publication Date
GB259778A true GB259778A (en) 1926-10-21

Family

ID=10263420

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2767425A Expired GB259778A (en) 1925-11-04 1925-11-04 Improvements in doors

Country Status (1)

Country Link
GB (1) GB259778A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827117A (en) * 1954-05-25 1958-03-18 Bateman William Thomas Vertically swinging flexible doors
US3268944A (en) * 1962-11-30 1966-08-30 Sanchez Alfonso Rodriguez Automatic door check and closure device
GB2128247A (en) * 1982-09-28 1984-04-26 Peters Plc Ltd Door arrangement
GB2185284A (en) * 1986-01-15 1987-07-15 Leonard James Brydon Self-closing gate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827117A (en) * 1954-05-25 1958-03-18 Bateman William Thomas Vertically swinging flexible doors
US3268944A (en) * 1962-11-30 1966-08-30 Sanchez Alfonso Rodriguez Automatic door check and closure device
GB2128247A (en) * 1982-09-28 1984-04-26 Peters Plc Ltd Door arrangement
GB2185284A (en) * 1986-01-15 1987-07-15 Leonard James Brydon Self-closing gate
GB2185284B (en) * 1986-01-15 1989-12-06 Leonard James Brydon Gate and hinge assembly

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