GB239379A - Improvements in or relating to trolley tracks - Google Patents
Improvements in or relating to trolley tracksInfo
- Publication number
- GB239379A GB239379A GB2357924A GB2357924A GB239379A GB 239379 A GB239379 A GB 239379A GB 2357924 A GB2357924 A GB 2357924A GB 2357924 A GB2357924 A GB 2357924A GB 239379 A GB239379 A GB 239379A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sections
- relating
- tongues
- slots
- links
- 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
- 210000002105 tongue Anatomy 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 1
- 238000005192 partition 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
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
- E05D15/0652—Tracks
-
- 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)
- Support Devices For Sliding Doors (AREA)
Abstract
239,379. Wallace, V. A., and British Trolley Track Co., Ltd. Oct. 6, 1924. Elevated railways. - The sections of a trolly track for use with sliding doors, partitions, &c., are mounted together by links 4 formed with slots 3 through which are passed tongues 2 struck from the metal of the sections 1. The tongues are bent back over the ends of the slots as shown. The links may be placed inside the sections and may be applied to sections having external tracks.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2357924A GB239379A (en) | 1924-10-06 | 1924-10-06 | Improvements in or relating to trolley tracks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2357924A GB239379A (en) | 1924-10-06 | 1924-10-06 | Improvements in or relating to trolley tracks |
Publications (1)
Publication Number | Publication Date |
---|---|
GB239379A true GB239379A (en) | 1925-09-10 |
Family
ID=10197960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2357924A Expired GB239379A (en) | 1924-10-06 | 1924-10-06 | Improvements in or relating to trolley tracks |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB239379A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120297684A1 (en) * | 2011-05-24 | 2012-11-29 | David Patrick Bresson | Barrier operator mechanical transmission assembly |
WO2015132245A1 (en) * | 2014-03-07 | 2015-09-11 | Hettich-Heinze Gmbh & Co. Kg | Guide device |
-
1924
- 1924-10-06 GB GB2357924A patent/GB239379A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120297684A1 (en) * | 2011-05-24 | 2012-11-29 | David Patrick Bresson | Barrier operator mechanical transmission assembly |
US9752369B2 (en) * | 2011-05-24 | 2017-09-05 | Overhead Door Corporation | Barrier operator mechanical transmission assembly |
US10584527B2 (en) | 2011-05-24 | 2020-03-10 | Overhead Door Corporation | Barrier operator mechanical transmission assembly |
WO2015132245A1 (en) * | 2014-03-07 | 2015-09-11 | Hettich-Heinze Gmbh & Co. Kg | Guide device |
CN106103872A (en) * | 2014-03-07 | 2016-11-09 | 海蒂诗-海因策有限及两合公司 | guiding device |
JP2017511852A (en) * | 2014-03-07 | 2017-04-27 | ヘティッヒ‐ハインゼ ゲーエムベーハー ウント ツェーオー. カーゲー | Guide device |
CN106103872B (en) * | 2014-03-07 | 2018-07-10 | 海蒂诗-海因策有限及两合公司 | guiding device |
RU2667864C2 (en) * | 2014-03-07 | 2018-09-24 | Хеттих-Хайнце Гмбх Унд Ко. Кг | Guide device |
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