GB1379901A - Rail joints - Google Patents

Rail joints

Info

Publication number
GB1379901A
GB1379901A GB463071A GB463071A GB1379901A GB 1379901 A GB1379901 A GB 1379901A GB 463071 A GB463071 A GB 463071A GB 463071 A GB463071 A GB 463071A GB 1379901 A GB1379901 A GB 1379901A
Authority
GB
United Kingdom
Prior art keywords
rail
rails
joint piece
tubular
tongue
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
Application number
GB463071A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dunlop Ltd
Battelle Memorial Institute Inc
Original Assignee
Dunlop Ltd
Battelle Memorial Institute Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dunlop Ltd, Battelle Memorial Institute Inc filed Critical Dunlop Ltd
Priority to GB463071A priority Critical patent/GB1379901A/en
Priority to US00224513A priority patent/US3750946A/en
Priority to IT2044172A priority patent/IT951763B/en
Priority to CH205772A priority patent/CH541669A/en
Priority to DE19722207000 priority patent/DE2207000A1/en
Priority to JP1593872A priority patent/JPS5549201B1/ja
Priority to FR7204977A priority patent/FR2125912A5/fr
Publication of GB1379901A publication Critical patent/GB1379901A/en
Expired legal-status Critical Current

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
    • E01B9/54—Rail chairs
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B11/00—Rail joints
    • E01B11/02—Dismountable rail joints
    • E01B11/20—Dismountable rail joints with gap-bridging
    • E01B11/32—Dismountable rail joints with gap-bridging by separate parts, Inserts bridging both rail heads
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B5/00—Rails; Guard rails; Distance-keeping means for them
    • E01B5/02—Rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Escalators And Moving Walkways (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

1379901 Rail joints BATTELLE MEMORIAL INSTITUTE and DUNLOP Ltd 4 Feb 1972 [15 Feb 1971] 4630/71 Heading B7L [Also in Division E1] In a joint for tubular cylindrical railway rails wherein a piece of rail 2 is interposed between aligned rail lengths 6a, 6b the joint piece 2 is wedge-shaped in plan; the rail ends 7, 8 are correspondingly shaped; and each rail length is interlocked with the joint piece to transmit vertical loads to tongue and recess means lying within the rail cross section. As shown the tubular rails are supported by horizontal pins such as 3 on brackets such as 5, and the tongue and recess means is provided by two pairs of abutting tubes 15a-16a and 15b-16b fitted within the tubular rails and partly protruding from the oblique rail ends to meet in transverse planes 17a, 17b so that the joint piece can be inserted laterally. The rails may support the rollers of passenger carrying conveyer platforms.
GB463071A 1971-02-15 1971-02-15 Rail joints Expired GB1379901A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB463071A GB1379901A (en) 1971-02-15 1971-02-15 Rail joints
US00224513A US3750946A (en) 1971-02-15 1972-02-08 Rail joints
IT2044172A IT951763B (en) 1971-02-15 1972-02-10 IMPROVEMENT IN JOINTS OF RAILS
CH205772A CH541669A (en) 1971-02-15 1972-02-14 Rail device and method for its assembly
DE19722207000 DE2207000A1 (en) 1971-02-15 1972-02-15 Rail connection device
JP1593872A JPS5549201B1 (en) 1971-02-15 1972-02-15
FR7204977A FR2125912A5 (en) 1971-02-15 1972-02-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB463071A GB1379901A (en) 1971-02-15 1971-02-15 Rail joints

Publications (1)

Publication Number Publication Date
GB1379901A true GB1379901A (en) 1975-01-08

Family

ID=9780801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB463071A Expired GB1379901A (en) 1971-02-15 1971-02-15 Rail joints

Country Status (6)

Country Link
US (1) US3750946A (en)
JP (1) JPS5549201B1 (en)
CH (1) CH541669A (en)
DE (1) DE2207000A1 (en)
FR (1) FR2125912A5 (en)
GB (1) GB1379901A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE467500B (en) * 1989-05-26 1992-07-27 Schedwin Sven Erik RAELS AND WERE TO MANUFACTURE THE SAME

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11827A (en) * 1854-10-24 Chair foe
US307296A (en) * 1884-10-28 Combined railway joint and chair
US49742A (en) * 1865-09-05 Improved railroad-rail
US880384A (en) * 1907-06-07 1908-02-25 Walter H Lewis Railway-rail joint.
US1146444A (en) * 1915-01-21 1915-07-13 Andrew Pernula Rail-joint.
US2085885A (en) * 1934-07-23 1937-07-06 Zischka Wilhelm Permanent way rail joint connection
US2242329A (en) * 1940-12-30 1941-05-20 Albert Kahn Inc Means for de-icing hangar door tracks and the like

Also Published As

Publication number Publication date
US3750946A (en) 1973-08-07
FR2125912A5 (en) 1972-09-29
JPS5549201B1 (en) 1980-12-10
CH541669A (en) 1973-09-15
DE2207000A1 (en) 1972-08-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee