GB1294843A - - Google Patents

Info

Publication number
GB1294843A
GB1294843A GB1294843DA GB1294843A GB 1294843 A GB1294843 A GB 1294843A GB 1294843D A GB1294843D A GB 1294843DA GB 1294843 A GB1294843 A GB 1294843A
Authority
GB
United Kingdom
Prior art keywords
rail
wheel
elastomeric material
channel
cementing
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
Inventor
A Kornylak
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.)
Kornylak Corp
Original Assignee
Kornylak Corp
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 Kornylak Corp filed Critical Kornylak Corp
Publication of GB1294843A publication Critical patent/GB1294843A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G11/00—Chutes
    • B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
    • B65G11/203—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids for articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G9/00—Apparatus for assisting manual handling having suspended load-carriers movable by hand or gravity
    • B65G9/006—Arresting, braking or escapement means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Escalators And Moving Walkways (AREA)
  • Laminated Bodies (AREA)
  • Belt Conveyors (AREA)

Abstract

1294843 Non-frictional track brakes KORNYLAK CORP 22 July 1970 [20 Oct 1969] 35417/70 Heading F2E A strip of elastomeric material 106, Fig. 8, having an appreciable hysteresis, or low coefficient of restitution, is secured to a rail 102 to retard a wheel 110, the rail being preferably tilted to provide gravity conveyance. The time lag that is characteristic of the elastomeric material ensures that behind the wheel is formed a cavity having a surface 22, Fig. 2, that is substantially tangential to the part 12 of the wheel in contact with the material. A bulge 18, Fig. 2, is formed ahead of the wheel, and lateral bulging (not shown) beneath it. The material may be attached to the rail directly by adhesive, or by adhering it to fabric and cementing the fabric to the rail, or by securing or cementing it to a metal band which is welded to the rail, or by crimping a metal channel around the material and welding the channel to the rail. In Fig. 1 (not shown), a cart comprises a platform (8) mounted by four wheels on two tracks such as are shown in Fig. 8. Fig. 3 shows an unflanged wheel 306 rolling on elastomeric material adhered to the base of a channel.
GB1294843D 1969-10-20 1970-07-22 Expired GB1294843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86772469A 1969-10-20 1969-10-20

Publications (1)

Publication Number Publication Date
GB1294843A true GB1294843A (en) 1972-11-01

Family

ID=25350350

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1294843D Expired GB1294843A (en) 1969-10-20 1970-07-22

Country Status (9)

Country Link
BE (1) BE754766A (en)
CA (1) CA942725A (en)
DE (1) DE2047416A1 (en)
ES (1) ES382320A1 (en)
FR (1) FR2061465A5 (en)
GB (1) GB1294843A (en)
NL (1) NL7012413A (en)
SE (1) SE372229B (en)
ZA (1) ZA705060B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365506A (en) * 2000-08-04 2002-02-20 Par Actions Simplifiee Itw De Rotation-retarding device
BE1015744A3 (en) * 2003-10-23 2005-08-02 Adam Gurard System of transport vehicles.
EP2390411A1 (en) 2010-05-25 2011-11-30 3M Innovative Properties Company Low noise rail and method of manufacturing it
CN102927127A (en) * 2012-10-11 2013-02-13 中国核电工程有限公司 Dust-proof roller device
CN104472380A (en) * 2014-12-18 2015-04-01 中国农业大学 Rail-mounted excrement hoisting mechanism
CN107700287A (en) * 2017-08-29 2018-02-16 中国铁建重工集团有限公司 A kind of magnetic floats track switch chassis stopping means
CN111606273A (en) * 2020-06-12 2020-09-01 西南交通大学 Cargo transportation system and transportation method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243132A (en) * 1977-09-06 1981-01-06 Hankyu Zouki Kogyo Kabushiki Kaisha Speed controller for the rolling cylindrical articles
IT1256189B (en) * 1992-12-03 1995-11-29 Giorgio Deandrea SUSPENDED RAIL TRANSPORT SYSTEM WITH IMPROVED TRACTION
DE4303565A1 (en) * 1993-02-08 1994-09-01 Bayerische Park Und Lagersyste Rail

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365506A (en) * 2000-08-04 2002-02-20 Par Actions Simplifiee Itw De Rotation-retarding device
GB2365506B (en) * 2000-08-04 2002-09-25 Par Actions Simplifiee Itw De Rotation-retarding device
US6871730B2 (en) 2000-08-04 2005-03-29 I.T.W. De France Rotation-retarding device with direct engagement
US7191876B2 (en) 2000-08-04 2007-03-20 Itw De France Rotation-retarding device with direct engagement
BE1015744A3 (en) * 2003-10-23 2005-08-02 Adam Gurard System of transport vehicles.
US7527000B2 (en) 2003-10-23 2009-05-05 Adam Gerard System for transporting vehicles on rails by gravity
EP2390411A1 (en) 2010-05-25 2011-11-30 3M Innovative Properties Company Low noise rail and method of manufacturing it
CN102927127A (en) * 2012-10-11 2013-02-13 中国核电工程有限公司 Dust-proof roller device
CN104472380A (en) * 2014-12-18 2015-04-01 中国农业大学 Rail-mounted excrement hoisting mechanism
CN107700287A (en) * 2017-08-29 2018-02-16 中国铁建重工集团有限公司 A kind of magnetic floats track switch chassis stopping means
CN107700287B (en) * 2017-08-29 2024-02-27 中国铁建重工集团股份有限公司 Magnetic levitation turnout trolley limiting device
CN111606273A (en) * 2020-06-12 2020-09-01 西南交通大学 Cargo transportation system and transportation method

Also Published As

Publication number Publication date
ZA705060B (en) 1971-04-28
DE2047416A1 (en) 1971-07-08
CA942725A (en) 1974-02-26
BE754766A (en) 1971-01-18
SE372229B (en) 1974-12-16
ES382320A1 (en) 1973-02-16
FR2061465A5 (en) 1971-06-18
NL7012413A (en) 1971-04-22

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees
PLNP Patent lapsed through nonpayment of renewal fees