GB613547A - Device for actuation of normally vertical closure members - Google Patents
Device for actuation of normally vertical closure membersInfo
- Publication number
- GB613547A GB613547A GB13619/46A GB1361946A GB613547A GB 613547 A GB613547 A GB 613547A GB 13619/46 A GB13619/46 A GB 13619/46A GB 1361946 A GB1361946 A GB 1361946A GB 613547 A GB613547 A GB 613547A
- Authority
- GB
- United Kingdom
- Prior art keywords
- door
- cable
- displacement
- roller
- actuation
- 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
- 238000006073 displacement reaction Methods 0.000 abstract 2
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
Classifications
-
- 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
- E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
- E05D15/44—Suspension arrangements for wings supported on arms movable in vertical planes with pivoted arms and vertically-sliding guides
- E05D15/445—Suspension arrangements for wings supported on arms movable in vertical planes with pivoted arms and vertically-sliding guides specially adapted for overhead wings
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
613,547. Door-operating appliances. DE VRIES ROBBE & CO., N.V. May 6, 1946, No. 13619. Convention date, June 5, 1944. [Class 65 (i)] [Also in Group X] A device adapted to move an overhead door 3, pivoted substantially at its centre on a radially movable support 4, by exerting on the upper anc lower parts of the door a substantially horizonta and vertical force respec tively, is characterised in that a cable or chain 8 i attached by its respective ends to the top and bottom of the door, the cable passing over rollers or the like, at least one of which is displaceable horizontally away from the door. As shown, displacement of the roller 6 in the direction of the. arrow serves to open the door. In a modification, the directions of the forces exerted by the ends of the cable are reversed, i.e. displacement of the roller 6 in the direction of the arrow serves to close the door. It is stated that both the above systems can be applied to the same door. Alternatively, either one or the other may be used, the door being respectively closed or opened by means of counterweights, spring means, or the like.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL613547X | 1944-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB613547A true GB613547A (en) | 1948-11-30 |
Family
ID=19788176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB13619/46A Expired GB613547A (en) | 1944-06-05 | 1946-05-06 | Device for actuation of normally vertical closure members |
Country Status (3)
Country | Link |
---|---|
US (1) | US2609196A (en) |
GB (1) | GB613547A (en) |
NL (1) | NL59443C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3280508A (en) * | 1964-03-13 | 1966-10-25 | Ralph L Dugger | Door |
DE2933934A1 (en) * | 1979-08-22 | 1981-03-12 | Riexinger Favorit Tueren | GARAGE OVERHEAD GATE. |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1316677A (en) * | 1919-09-23 | boughton | ||
US693952A (en) * | 1900-03-10 | 1902-02-25 | William A Cross | Warehouse-door. |
US965940A (en) * | 1909-06-23 | 1910-08-02 | Adam Ritter | Lifting door. |
US962404A (en) * | 1909-11-12 | 1910-06-21 | Fredric D Ogden | Door and means for operating the same. |
US1216202A (en) * | 1915-02-05 | 1917-02-13 | Fred W Boughton | Slide-up turnover door. |
US1276996A (en) * | 1916-05-03 | 1918-08-27 | George H Frothingham Company | Door-control mechanism. |
US1465695A (en) * | 1917-06-26 | 1923-08-21 | Mechanical Products Company | Door-operating mechanism |
US1382933A (en) * | 1919-04-02 | 1921-06-28 | Kinnear Mfg Co | Door and the like |
US1378123A (en) * | 1920-03-27 | 1921-05-17 | Lovejoy Elmer | Trackage for ceiling type of doors with door-openers |
US1369425A (en) * | 1920-06-05 | 1921-02-22 | Mcharg Leslie | Pier-door |
US1453550A (en) * | 1921-04-09 | 1923-05-01 | John E W Fogal | Door-operating device |
US1476297A (en) * | 1922-11-20 | 1923-12-04 | Kinnear Mfg Co | Movable doorpost and latching means therefor |
-
0
- NL NL59443D patent/NL59443C/xx active
-
1946
- 1946-05-06 GB GB13619/46A patent/GB613547A/en not_active Expired
-
1947
- 1947-12-24 US US793644A patent/US2609196A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2609196A (en) | 1952-09-02 |
NL59443C (en) |
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