GB155106A - Improvements in keys for railway chairs - Google Patents
Improvements in keys for railway chairsInfo
- Publication number
- GB155106A GB155106A GB2991319A GB2991319A GB155106A GB 155106 A GB155106 A GB 155106A GB 2991319 A GB2991319 A GB 2991319A GB 2991319 A GB2991319 A GB 2991319A GB 155106 A GB155106 A GB 155106A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chair
- key
- keys
- railway chairs
- chairs
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
- E01B9/58—Fastening the rail in the chair
Abstract
155,106. Curtis, E. J. H. May 13, 1920. Chair keys consist of a flat spring coiled through somewhat more than one convolution, and parts of the overlapping edges h a v e corresponding bevelled surfaces k, l, the rear one k being within the forward one l to prevent the key fouling the edge of the chair. The portion of the key engaging the chair may have a roughened surface j, and may have lugs g, h bent up to engage the chair, while the key itself may have a slight taper. The rearward surface of the key is normal to the driving-line.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2991319A GB155106A (en) | 1920-05-13 | 1920-05-13 | Improvements in keys for railway chairs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2991319A GB155106A (en) | 1920-05-13 | 1920-05-13 | Improvements in keys for railway chairs |
Publications (1)
Publication Number | Publication Date |
---|---|
GB155106A true GB155106A (en) | 1920-12-16 |
Family
ID=10299229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2991319A Expired GB155106A (en) | 1920-05-13 | 1920-05-13 | Improvements in keys for railway chairs |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB155106A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3165246A (en) * | 1962-05-31 | 1965-01-12 | Orlo F Stearns | Shoe horns |
-
1920
- 1920-05-13 GB GB2991319A patent/GB155106A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3165246A (en) * | 1962-05-31 | 1965-01-12 | Orlo F Stearns | Shoe horns |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB155106A (en) | Improvements in keys for railway chairs | |
GB480892A (en) | Improvements in convertible chairs | |
GB240085A (en) | A new or improved article of convertible furniture | |
GB333738A (en) | Improvements in or relating to bed-rests and the like | |
GB204566A (en) | Improvements in and relating to dynamo-electric machines | |
GB205305A (en) | Improvements relating to the construction of theatre chairs | |
GB218008A (en) | Improvements in and relating to furnace fire-grates | |
GB203061A (en) | A novel device for repairing chairs, sofas and the like | |
GB204654A (en) | Improvements in keys for use with railway chairs | |
USD83573S (en) | Ments | |
GB210080A (en) | Improvements in keys for winding up spring motors | |
GB188014A (en) | Improvement in railway chair keys | |
USD61116S (en) | Design for an arm for lighting fixtures | |
USD94148S (en) | Design for a clock | |
Vaughan | Temple Bells: for Sunday-Schools, Singing-Schools, Revivals, Conventions and General Use in Christian Work and Worship | |
GB144354A (en) | Improvements in and connected with railway chair keys | |
GB241761A (en) | Improvements relating to metallic railway sleepers | |
GB212560A (en) | Improvement in table or serving tongs | |
GB168686A (en) | Improvements in adjustable chairs | |
GB213720A (en) | Improvements in or applicable to the drop-down ends of settees, angularly adjustable chair backs and the like | |
GB190356A (en) | Improvements in railway rail chairs | |
GB170044A (en) | Novel or improved dining and other household chairs | |
GB210272A (en) | Improvements in taps or valves | |
GB213739A (en) | Improvements in or relating to engine-turning appliances | |
GB440710A (en) | An improved spring lock nut |