GB109088A - Improvements in and connected with Hoists for Charging Blast Furnaces and the like. - Google Patents
Improvements in and connected with Hoists for Charging Blast Furnaces and the like.Info
- Publication number
- GB109088A GB109088A GB1223216A GB1223216A GB109088A GB 109088 A GB109088 A GB 109088A GB 1223216 A GB1223216 A GB 1223216A GB 1223216 A GB1223216 A GB 1223216A GB 109088 A GB109088 A GB 109088A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cross
- hoists
- rope
- heads
- skip
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
109,088. Wrightson, T. G., Riagquist, J. M., and Head, Wrightson, & Co. Aug. 29, 1916. Hoists with guided skips.- In blast-furnace charging apparatus, the skip E is suspended by a rope L from a carriage D running on inclined rails A<1> and consisting of two cross-heads J, J<1> connected by toggle-levers K, K<1>. The rope L and the hoisting-rope F are connected to the lower cross-head J<1>. The cross-heads are normally kept apart by the engagement of the roller K<3> with the straight guide M; but when the roller. reaches the curved part M' of the guide at the top of the hoist, the weight of the skip causes the cross-heads to approach each other, and the skip is consequently lowered. In a modification, two sets of toggle-levers are provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1223216A GB109088A (en) | 1916-08-29 | 1916-08-29 | Improvements in and connected with Hoists for Charging Blast Furnaces and the like. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1223216A GB109088A (en) | 1916-08-29 | 1916-08-29 | Improvements in and connected with Hoists for Charging Blast Furnaces and the like. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB109088A true GB109088A (en) | 1917-08-29 |
Family
ID=32483329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1223216A Expired GB109088A (en) | 1916-08-29 | 1916-08-29 | Improvements in and connected with Hoists for Charging Blast Furnaces and the like. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB109088A (en) |
-
1916
- 1916-08-29 GB GB1223216A patent/GB109088A/en not_active Expired
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