GB658454A - Improvements in blast gobbing machines having rotating bucket feed wheels - Google Patents
Improvements in blast gobbing machines having rotating bucket feed wheelsInfo
- Publication number
- GB658454A GB658454A GB22685/49A GB2268549A GB658454A GB 658454 A GB658454 A GB 658454A GB 22685/49 A GB22685/49 A GB 22685/49A GB 2268549 A GB2268549 A GB 2268549A GB 658454 A GB658454 A GB 658454A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gear
- coupling
- bucket
- wheel
- drive
- 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
- 230000008878 coupling Effects 0.000 abstract 5
- 238000010168 coupling process Methods 0.000 abstract 5
- 238000005859 coupling reaction Methods 0.000 abstract 5
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
- E21F15/08—Filling-up hydraulically or pneumatically
- E21F15/10—Hydraulic or pneumatic filling-up machines
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
658,454. Drive for rotating bucket-wheel. BRIEDEN, K., and KUHME, E., (trading as MASCHINENFABRIK, K., BRIEDEN & CO., K. G.), and OELLRICH, A., (trading as MASCHINENFABRIK UND EISENGIESSEREI, A. BEIEN.). Sept. 1, 1949, No. 22685. Convention date, Sept. 29, 1948. [Class 78 (i)] In a blast gobbing machine of the type having a rotating bucket-wheel for feeding the gobbing to the pneumatic conveyer and a coupling arranged in the drive thereof between said bucket-wheel and the driving engine or motor or reduction gear therefor, the said coupling is a spring band friction coupling 20. As shown, the drive from electric motor or air engine 4 passes to rotated bucket 1 through reduction gear 5, pinion 7, loose gear 8, coupling 20 and shaft 3. The coupling 20 has stirrup 11 secured to gear 8 which is loosely mounted on shaft 3, and pivotally mounted at 18 on the stirrup is bell-crank lever 13 ; the end 12 of which lever bears against and is secured to an end of spring band 10, which band frictionally surrounds sleeve 9 fixed on shaft 3 and has its other end fixed to gear 8 ; the end 14 of said lever being adjustably secured to gear 8 through spring 15, the tension of which is adjusted by spring-plate 16 to set the turning moment at which the drive to the bucket-wheel is frictionally broken.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR658454X | 1948-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB658454A true GB658454A (en) | 1951-10-10 |
Family
ID=9009106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22685/49A Expired GB658454A (en) | 1948-09-29 | 1949-09-01 | Improvements in blast gobbing machines having rotating bucket feed wheels |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB658454A (en) |
-
1949
- 1949-09-01 GB GB22685/49A patent/GB658454A/en not_active Expired
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