GB667796A - Trolley - Google Patents
TrolleyInfo
- Publication number
- GB667796A GB667796A GB2347749A GB2347749A GB667796A GB 667796 A GB667796 A GB 667796A GB 2347749 A GB2347749 A GB 2347749A GB 2347749 A GB2347749 A GB 2347749A GB 667796 A GB667796 A GB 667796A
- Authority
- GB
- United Kingdom
- Prior art keywords
- limbs
- overlapping portions
- trolley
- rail
- spindle
- 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
-
- 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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/20—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising load-carriers suspended from overhead traction chains
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
667,796. Rail trolleys. SMALLPEICE, C. D. P. July 6, 1950. [Sept. 12, 1949] No. 23477/49. Class 104 (ii). A U-shaped rail trolley to run on an elevated rail has two similar complementary halves 11, 12 secured together by bolts 19 passing through overlapping portions forming the base of the U each of the overlapping portions being provided with a plurality of holes 16, 17, 18 which allow adjustment.of the distance between the limbs 14 of the U, these limbs at their inner faces supporting the running rollers 31. A load carrying member is suspended from the trolley through a gap 20 provided by opposite recesses in the abutting faces of the overlapping portions. As shown in Fig. 5, these recesses may be spherical in form and receive the head 39 of a load suspension hook 40. The rollers 31 are mounted on ball bearings encased by plates held in position by expanding spring clips, Fig. 4 (not shown), the bearings being mounted on spindles 23 which are slidably mounted in the limbs of the U and locked in position by cotter pins 24 bearing against the flat bottom of a spindle recess 26 which limits the extent of axial adjustment of the spindle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2347749A GB667796A (en) | 1949-09-12 | 1949-09-12 | Trolley |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2347749A GB667796A (en) | 1949-09-12 | 1949-09-12 | Trolley |
Publications (1)
Publication Number | Publication Date |
---|---|
GB667796A true GB667796A (en) | 1952-03-05 |
Family
ID=10196246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2347749A Expired GB667796A (en) | 1949-09-12 | 1949-09-12 | Trolley |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB667796A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3302485A1 (en) * | 1983-01-26 | 1984-08-02 | Mannesmann AG, 4000 Düsseldorf | LANDING GEAR |
DE3418800C1 (en) * | 1984-05-19 | 1985-08-29 | Mannesmann AG, 4000 Düsseldorf | landing gear |
-
1949
- 1949-09-12 GB GB2347749A patent/GB667796A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3302485A1 (en) * | 1983-01-26 | 1984-08-02 | Mannesmann AG, 4000 Düsseldorf | LANDING GEAR |
GB2135260A (en) * | 1983-01-26 | 1984-08-30 | Mannesmann Ag | Key fastening for adjustable wheel spacing in suspended rail vehicles |
DE3418800C1 (en) * | 1984-05-19 | 1985-08-29 | Mannesmann AG, 4000 Düsseldorf | landing gear |
GB2158794A (en) * | 1984-05-19 | 1985-11-20 | Mannesmann Ag | Suspended trackway running gear having adjustable width spacing wheels |
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