GB263711A - Improvements in floor springs and checks for swing doors - Google Patents
Improvements in floor springs and checks for swing doorsInfo
- Publication number
- GB263711A GB263711A GB23226A GB23226A GB263711A GB 263711 A GB263711 A GB 263711A GB 23226 A GB23226 A GB 23226A GB 23226 A GB23226 A GB 23226A GB 263711 A GB263711 A GB 263711A
- Authority
- GB
- United Kingdom
- Prior art keywords
- check
- checks
- lever
- swing doors
- springs
- 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
Links
- 230000001276 controlling effect Effects 0.000 abstract 1
- 239000013256 coordination polymer Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
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
- 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
- E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
- E05F3/225—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the bottom of wings, e.g. details related to seals, covers, connections to the wings, embedding in the floor
-
- 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)
Abstract
263,711. Hill & Co., Ltd., J., and Tomkins, H. Dec. 22, 1925. Operating and controlling d o o r s by springs; checks. - The door pivot P projecting from a box sunk in the floor is provided with a lever PC that moves a slotted member D through one of the parts V as the door is opened, whereby the closing spring E is compressed, the spring and check C being interconnected through a lever H pivoted at CP and having rollers HR, HR<1> at its ends which engage with the slotted members D, R respectively, as shown. The crosssection of the check cylinders may be circular, or of the form described in Specification 253,988. A single check cylinder is used for doors opening in one direction. When two check cylinders are used they may be provided with a connecting passage CT and an outlet T and regulating screw U.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB23226A GB263711A (en) | 1925-12-22 | 1925-12-22 | Improvements in floor springs and checks for swing doors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB23226A GB263711A (en) | 1925-12-22 | 1925-12-22 | Improvements in floor springs and checks for swing doors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB263711A true GB263711A (en) | 1927-01-06 |
Family
ID=9700731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23226A Expired GB263711A (en) | 1925-12-22 | 1925-12-22 | Improvements in floor springs and checks for swing doors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB263711A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1004965B (en) * | 1954-02-22 | 1957-03-21 | Doerken & Mankel K G | Closer for the wings of swing doors with a closing pin that acts on a damper and via a crank and traction device on a closing spring |
-
1925
- 1925-12-22 GB GB23226A patent/GB263711A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1004965B (en) * | 1954-02-22 | 1957-03-21 | Doerken & Mankel K G | Closer for the wings of swing doors with a closing pin that acts on a damper and via a crank and traction device on a closing spring |
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