GB282223A - Improvements in and connected with door springs - Google Patents

Improvements in and connected with door springs

Info

Publication number
GB282223A
GB282223A GB32859/26A GB3285926A GB282223A GB 282223 A GB282223 A GB 282223A GB 32859/26 A GB32859/26 A GB 32859/26A GB 3285926 A GB3285926 A GB 3285926A GB 282223 A GB282223 A GB 282223A
Authority
GB
United Kingdom
Prior art keywords
door
spring
cams
engages
slidable members
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
GB32859/26A
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.)
JAMES SIDNEY ADAMS
Original Assignee
JAMES SIDNEY ADAMS
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 JAMES SIDNEY ADAMS filed Critical JAMES SIDNEY ADAMS
Priority to GB32859/26A priority Critical patent/GB282223A/en
Publication of GB282223A publication Critical patent/GB282223A/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
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
    • E05F1/1253—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a compression spring
    • 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
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E05D15/54—Suspension arrangements for wings allowing alternative movements for opening both inwards and outwards
    • 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)

Abstract

282,223. Adams, J. S. Dec. 29, 1926. Operating doors by springs.-In door-closing devices of the kind in which a coiled spring is compressed by cam gearing operated by the door pivot when the door is opened in either direction, a double cam is adapted to move, in opposite directions, a pair of slidable members between which the spring is arranged. The door pivot a carries two cams beach simultaneously operating rollers f carried by slidable members c, d. The member d engages the near end of the spring directly, while the other member c engages the remote end though the extension c' of the slide c and an adjustable screw g. In a modification, cams are arranged in different planes.
GB32859/26A 1926-12-29 1926-12-29 Improvements in and connected with door springs Expired GB282223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB32859/26A GB282223A (en) 1926-12-29 1926-12-29 Improvements in and connected with door springs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32859/26A GB282223A (en) 1926-12-29 1926-12-29 Improvements in and connected with door springs

Publications (1)

Publication Number Publication Date
GB282223A true GB282223A (en) 1927-12-22

Family

ID=10345070

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32859/26A Expired GB282223A (en) 1926-12-29 1926-12-29 Improvements in and connected with door springs

Country Status (1)

Country Link
GB (1) GB282223A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457543A1 (en) * 1979-05-19 1980-12-19 Vinten Ltd TORQUE BALANCING MECHANISM
WO2024113729A1 (en) * 2022-11-28 2024-06-06 比亚迪股份有限公司 Bidirectional swing device and vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457543A1 (en) * 1979-05-19 1980-12-19 Vinten Ltd TORQUE BALANCING MECHANISM
WO2024113729A1 (en) * 2022-11-28 2024-06-06 比亚迪股份有限公司 Bidirectional swing device and vehicle

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