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
Links
- 239000013536 elastomeric material Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 239000004744 fabric Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000002788 crimping Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
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)
- Belt Conveyors (AREA)
- Laminated Bodies (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.
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)
| 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 | A kind of cargo transportation system and transportation method |
Families Citing this family (3)
| 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 |
-
0
- BE BE754766D patent/BE754766A/en unknown
-
1970
- 1970-07-22 GB GB1294843D patent/GB1294843A/en not_active Expired
- 1970-07-23 ZA ZA705060A patent/ZA705060B/en unknown
- 1970-07-30 ES ES382320A patent/ES382320A1/en not_active Expired
- 1970-08-04 CA CA089,916A patent/CA942725A/en not_active Expired
- 1970-08-21 NL NL7012413A patent/NL7012413A/xx unknown
- 1970-08-28 SE SE7011738A patent/SE372229B/xx unknown
- 1970-09-08 FR FR7033467A patent/FR2061465A5/fr not_active Expired
- 1970-09-26 DE DE19702047416 patent/DE2047416A1/en active Pending
Cited By (12)
| 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 | A kind of cargo transportation system and transportation method |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA705060B (en) | 1971-04-28 |
| ES382320A1 (en) | 1973-02-16 |
| FR2061465A5 (en) | 1971-06-18 |
| NL7012413A (en) | 1971-04-22 |
| BE754766A (en) | 1971-01-18 |
| SE372229B (en) | 1974-12-16 |
| DE2047416A1 (en) | 1971-07-08 |
| CA942725A (en) | 1974-02-26 |
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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 |