GB185346A - Improvements in motors for jig-conveyors - Google Patents
Improvements in motors for jig-conveyorsInfo
- Publication number
- GB185346A GB185346A GB2942121A GB2942121A GB185346A GB 185346 A GB185346 A GB 185346A GB 2942121 A GB2942121 A GB 2942121A GB 2942121 A GB2942121 A GB 2942121A GB 185346 A GB185346 A GB 185346A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- exhaust
- tappets
- jig
- stroke
- 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
- B65G27/00—Jigging conveyors
- B65G27/10—Applications of devices for generating or transmitting jigging movements
- B65G27/12—Applications of devices for generating or transmitting jigging movements of shaking devices, i.e. devices for producing movements of low frequency and large amplitude
- B65G27/14—Applications of devices for generating or transmitting jigging movements of shaking devices, i.e. devices for producing movements of low frequency and large amplitude hydraulic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
185,346. Eickhoff, A. Nov. 4, 1921. Tappet gears; slide-valves, flat.- The slide valve 24 of a jig-conveyer motor is arranged at the end of the cylinder, and is operated by tappets 12, 13, 18 arranged on the rods 7 connected by a cross-head to the piston-rod 1. The tappets 12, 13 are adjustable. The tappets 18, 12, 13 move the valve 24 to the positions shown in Figs. 6, 5, and 4 respectively. Full-pressure fluid is first supplied to the left of the piston and the right put to exhaust; the left of the piston is then cut off from the supply and put to throttled exhaust, during which time expansion occurs and the exhaust on the right of the piston is closed; finally, the left of the piston is put to full exhaust and the right to throttled fluid supply before the piston completes its stroke to the right. Admission takes place on the left of the piston before the stroke to the left is complete. A three-way cock 34 in the forward passage 22 enables the motor to be converted into a single-acting one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2942121A GB185346A (en) | 1921-11-04 | 1921-11-04 | Improvements in motors for jig-conveyors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2942121A GB185346A (en) | 1921-11-04 | 1921-11-04 | Improvements in motors for jig-conveyors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB185346A true GB185346A (en) | 1922-09-07 |
Family
ID=10291302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2942121A Expired GB185346A (en) | 1921-11-04 | 1921-11-04 | Improvements in motors for jig-conveyors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB185346A (en) |
-
1921
- 1921-11-04 GB GB2942121A patent/GB185346A/en not_active Expired
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