CA924289A - Lifting prop for a transfer conveyor - Google Patents
Lifting prop for a transfer conveyorInfo
- Publication number
- CA924289A CA924289A CA095283A CA95283A CA924289A CA 924289 A CA924289 A CA 924289A CA 095283 A CA095283 A CA 095283A CA 95283 A CA95283 A CA 95283A CA 924289 A CA924289 A CA 924289A
- Authority
- CA
- Canada
- Prior art keywords
- transfer conveyor
- lifting prop
- prop
- lifting
- conveyor
- 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
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/10—Loading land vehicles using conveyors covering the whole length of vehicle trains
-
- 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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
-
- 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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/007—Means for moving conveyor frames and control arrangements therefor
-
- 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
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/02—Transport of mined mineral in galleries
-
- 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
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/08—Shifting conveyors or other transport devices from one location at the working face to another
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Intermediate Stations On Conveyors (AREA)
- Loading Or Unloading Of Vehicles (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS675469 | 1969-10-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA924289A true CA924289A (en) | 1973-04-10 |
Family
ID=5415270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA095283A Expired CA924289A (en) | 1969-10-09 | 1970-10-08 | Lifting prop for a transfer conveyor |
Country Status (7)
Country | Link |
---|---|
US (1) | US3664486A (xx) |
CA (1) | CA924289A (xx) |
DE (1) | DE2046910A1 (xx) |
ES (1) | ES384184A1 (xx) |
FR (1) | FR2065143A5 (xx) |
GB (1) | GB1273453A (xx) |
SE (1) | SE349280B (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4120390A (en) * | 1977-01-03 | 1978-10-17 | Montgomery Warren G | Crossover dump and conveyor advancer |
DE3114525A1 (de) * | 1981-04-10 | 1982-11-04 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Hydraulischer presszylinder fuer den rohrvorpressbetrieb u.dgl. |
US4502390A (en) * | 1982-03-03 | 1985-03-05 | Conoco Inc. | Self-elevating acute turn guide hose hauler vehicle |
US20060043718A1 (en) * | 2004-09-01 | 2006-03-02 | Mayer Martin G | Vertical outrigger leg |
CN102865098A (zh) * | 2012-10-10 | 2013-01-09 | 新汶矿业集团有限责任公司鄂庄煤矿 | 井下运输皮带机迈步式迁移机械手及其工作方法 |
US10668901B2 (en) | 2016-12-30 | 2020-06-02 | Joy Global Underground Mining Llc | Service jack system |
CN107323470B (zh) * | 2017-06-15 | 2023-04-18 | 山西煤炭进出口集团科技发展有限公司 | 一种步进式自移动滑靴 |
-
1970
- 1970-09-23 US US74772A patent/US3664486A/en not_active Expired - Lifetime
- 1970-09-23 DE DE19702046910 patent/DE2046910A1/de active Granted
- 1970-10-02 GB GB46868/70A patent/GB1273453A/en not_active Expired
- 1970-10-02 ES ES384184A patent/ES384184A1/es not_active Expired
- 1970-10-07 FR FR7036252A patent/FR2065143A5/fr not_active Expired
- 1970-10-08 CA CA095283A patent/CA924289A/en not_active Expired
- 1970-10-09 SE SE13718/70A patent/SE349280B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE349280B (xx) | 1972-09-25 |
FR2065143A5 (xx) | 1971-07-23 |
GB1273453A (en) | 1972-05-10 |
US3664486A (en) | 1972-05-23 |
DE2046910A1 (de) | 1971-04-15 |
ES384184A1 (es) | 1973-01-01 |
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