GB1471023A - Resiliently yieldable rail fastening - Google Patents
Resiliently yieldable rail fasteningInfo
- Publication number
- GB1471023A GB1471023A GB1894074A GB1894074A GB1471023A GB 1471023 A GB1471023 A GB 1471023A GB 1894074 A GB1894074 A GB 1894074A GB 1894074 A GB1894074 A GB 1894074A GB 1471023 A GB1471023 A GB 1471023A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeper
- plate
- rail
- underside
- boss
- 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
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/32—Fastening on steel sleepers with clamp members
- E01B9/34—Fastening on steel sleepers with clamp members by resilient steel clips
-
- 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
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
- E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
- E01B9/306—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips the clip being a shaped plate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
Abstract
1471023 Securing railway rails to sleepers RESSORTS DU NORD SA 30 April 1974 [3 May 1973] 18940/74 Heading E1G In a rail fastening wherein a rail flange 16 is clamped on a highly resilient pad 25 by the inner end of a rectangular or other resilient plate 1 (or plate assembly) whose outer end bears on the sleeper T and whose central part is apertured for an anchoring bolt or screw 20, the plate is thickened around the aperture to provide a central or offset humped boss 4 with a rounded peak for bearing pivotally against the underside of the anchoring screw head or nut. The aperture may be circular or slotted. The underside of the plate may be initially planar or have a downward hump opposed to, or offset from, the boss 4 for bearing against the sleeper. In a modification, Figs. 7, 8 (not shown), the single plate 1 is replaced by two superposed plates of different length, of which the lower is of constant thickness. In Fig. 4 (not shown) a rail is laterally located in a recessed concrete sleeper by an L-shaped insulator (36). In Figs. 5, 6 (not shown) an L-shaped insulator (54) on a metal sleeper bears against an integral or bolted-on upstanding lateral abutment, the clamping plate (41) being curved downwardly over the abutment to reach the sleeper surface.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7315918A FR2228134B1 (en) | 1973-05-03 | 1973-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1471023A true GB1471023A (en) | 1977-04-21 |
Family
ID=9118754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1894074A Expired GB1471023A (en) | 1973-05-03 | 1974-04-30 | Resiliently yieldable rail fastening |
Country Status (16)
Country | Link |
---|---|
US (1) | US3888414A (en) |
JP (1) | JPS5069704A (en) |
AT (1) | AT331834B (en) |
BE (1) | BE814358A (en) |
BR (1) | BR7403621D0 (en) |
CA (1) | CA1007216A (en) |
DE (1) | DE2421553A1 (en) |
DK (1) | DK143353C (en) |
ES (1) | ES425931A1 (en) |
FR (1) | FR2228134B1 (en) |
GB (1) | GB1471023A (en) |
IT (1) | IT1014091B (en) |
LU (1) | LU69960A1 (en) |
NL (1) | NL7405893A (en) |
OA (1) | OA04660A (en) |
ZA (1) | ZA742778B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2185281A (en) * | 1986-01-11 | 1987-07-15 | Serni Ltd | Railway sleeper and rail fastening |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2305541A1 (en) * | 1975-03-26 | 1976-10-22 | Vagneux Traverses Beton Arme S | IMPROVEMENTS TO THE ASSEMBLIES FOR FIXING A RAIL TO A TERMINAL BY TIGHTENING MEASURE OF A BOLT |
FR2333085A1 (en) * | 1975-11-26 | 1977-06-24 | Nord Ressorts | ADVANCED ELASTIC TRACK HITCH AND RAIL FIXING DEVICE WITH APPLICATION |
HU175713B (en) * | 1978-12-13 | 1980-10-28 | Budapesti Mueszaki Egyetem | Rail fastening |
FR2466566A1 (en) * | 1979-10-02 | 1981-04-10 | Ressorts Ind | NEW DEVICES FOR THE ELASTICAL FASTENING OF RAILWAY RAIL BY LATCHING |
JPS61117305A (en) * | 1984-11-12 | 1986-06-04 | 東急建設株式会社 | Mounting of reaction plate |
US4754921A (en) * | 1986-12-24 | 1988-07-05 | Utility Vault Co., Inc. | Cushioned railroad truck roadway crossing module |
US5485955A (en) * | 1994-07-11 | 1996-01-23 | Kerr-Mcgee Chemical Corporation | Rail-tie fastening assembly for concrete tie |
GB0224581D0 (en) * | 2002-10-22 | 2002-12-04 | Pandrol Ltd | Method of attaching rail clip anchoring device to sleeper |
CA2499022A1 (en) * | 2002-10-22 | 2004-05-06 | Pandrol Limited | Method of attaching rail clip anchoring device to a railway rail support |
JP4897348B2 (en) * | 2006-05-09 | 2012-03-14 | 株式会社関ヶ原製作所 | Rail positioning device and tie plate used therefor |
CN102529750B (en) * | 2012-02-03 | 2014-01-22 | 天津二十冶建设有限公司 | Construction technology of insulation structure of ground power supply sliding contact wire of electric flat car |
US10711406B2 (en) * | 2018-01-10 | 2020-07-14 | Voestalpine Nortrak Inc. | Keyway tie |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2203994A (en) * | 1939-06-29 | 1940-06-11 | Gerald M Magee | Spring clip rail fastener |
US2526005A (en) * | 1947-02-17 | 1950-10-17 | Glen F Carpenter | Rail stabilizer |
FR2079870A6 (en) * | 1970-02-16 | 1971-11-12 | Sonneville Roger | |
CH561822A5 (en) * | 1971-07-30 | 1975-05-15 | Vagneux Traverses Beton |
-
1973
- 1973-05-03 FR FR7315918A patent/FR2228134B1/fr not_active Expired
-
1974
- 1974-04-29 BE BE143757A patent/BE814358A/en unknown
- 1974-04-30 GB GB1894074A patent/GB1471023A/en not_active Expired
- 1974-04-30 LU LU69960A patent/LU69960A1/xx unknown
- 1974-05-01 ZA ZA00742778A patent/ZA742778B/en unknown
- 1974-05-02 NL NL7405893A patent/NL7405893A/xx not_active Application Discontinuation
- 1974-05-02 AT AT364674A patent/AT331834B/en not_active IP Right Cessation
- 1974-05-02 IT IT68376/74A patent/IT1014091B/en active
- 1974-05-02 JP JP49049650A patent/JPS5069704A/ja active Pending
- 1974-05-02 OA OA55190A patent/OA04660A/en unknown
- 1974-05-02 DK DK240774A patent/DK143353C/en active
- 1974-05-02 CA CA198,759A patent/CA1007216A/en not_active Expired
- 1974-05-03 ES ES425931A patent/ES425931A1/en not_active Expired
- 1974-05-03 BR BR3621/74A patent/BR7403621D0/en unknown
- 1974-05-03 DE DE2421553A patent/DE2421553A1/en not_active Ceased
- 1974-05-03 US US466919A patent/US3888414A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2185281A (en) * | 1986-01-11 | 1987-07-15 | Serni Ltd | Railway sleeper and rail fastening |
GB2185281B (en) * | 1986-01-11 | 1989-10-25 | Serni Ltd | Improvements relating to rail sleepers with rail securing devices |
Also Published As
Publication number | Publication date |
---|---|
ZA742778B (en) | 1975-04-30 |
NL7405893A (en) | 1974-11-05 |
DK143353C (en) | 1981-12-07 |
FR2228134A1 (en) | 1974-11-29 |
ES425931A1 (en) | 1976-07-01 |
LU69960A1 (en) | 1974-08-06 |
DK143353B (en) | 1981-08-10 |
IT1014091B (en) | 1977-04-20 |
JPS5069704A (en) | 1975-06-10 |
BE814358A (en) | 1974-10-29 |
AU6859674A (en) | 1975-11-06 |
AT331834B (en) | 1976-08-25 |
BR7403621D0 (en) | 1974-12-24 |
DE2421553A1 (en) | 1974-11-21 |
ATA364674A (en) | 1975-12-15 |
CA1007216A (en) | 1977-03-22 |
OA04660A (en) | 1980-07-31 |
US3888414A (en) | 1975-06-10 |
FR2228134B1 (en) | 1980-04-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |