CA1064060A - Percussive tool mount - Google Patents
Percussive tool mountInfo
- Publication number
- CA1064060A CA1064060A CA282,275A CA282275A CA1064060A CA 1064060 A CA1064060 A CA 1064060A CA 282275 A CA282275 A CA 282275A CA 1064060 A CA1064060 A CA 1064060A
- Authority
- CA
- Canada
- Prior art keywords
- tool
- mounting arrangement
- axis
- mount
- transmission device
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims description 8
- 230000003116 impacting effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000005065 mining Methods 0.000 description 15
- 230000035939 shock Effects 0.000 description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 241000347881 Kadua laxiflora Species 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 241000582342 Carria Species 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
- E21C31/02—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for cutting or breaking-down devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/20—Mineral freed by means not involving slitting
- E21C27/28—Mineral freed by means not involving slitting by percussive drills with breaking-down means, e.g. wedge-shaped tools
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making by using boring or cutting machines
- E21D9/106—Making by using boring or cutting machines with percussive tools, e.g. pick-hammers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making by using boring or cutting machines
- E21D9/1086—Drives or transmissions specially adapted therefor
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)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Earth Drilling (AREA)
- Braking Arrangements (AREA)
- Shovels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB28403/76A GB1585119A (en) | 1976-07-08 | 1976-07-08 | Tool mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1064060A true CA1064060A (en) | 1979-10-09 |
Family
ID=10275075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA282,275A Expired CA1064060A (en) | 1976-07-08 | 1977-07-07 | Percussive tool mount |
Country Status (6)
| Country | Link |
|---|---|
| AU (1) | AU2661777A (Direct) |
| CA (1) | CA1064060A (Direct) |
| DE (1) | DE2730398C3 (Direct) |
| FR (1) | FR2357725A1 (Direct) |
| GB (1) | GB1585119A (Direct) |
| ZA (1) | ZA774012B (Direct) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10205124C1 (de) * | 2002-02-07 | 2003-04-17 | Dbt Gmbh | Gewinnungsvorrichtung |
-
1976
- 1976-07-08 GB GB28403/76A patent/GB1585119A/en not_active Expired
-
1977
- 1977-06-30 AU AU26617/77A patent/AU2661777A/en active Pending
- 1977-07-04 ZA ZA00774012A patent/ZA774012B/xx unknown
- 1977-07-06 DE DE2730398A patent/DE2730398C3/de not_active Expired
- 1977-07-07 CA CA282,275A patent/CA1064060A/en not_active Expired
- 1977-07-07 FR FR7720914A patent/FR2357725A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2357725B3 (Direct) | 1980-05-23 |
| DE2730398A1 (de) | 1978-01-19 |
| FR2357725A1 (fr) | 1978-02-03 |
| AU2661777A (en) | 1979-01-04 |
| DE2730398C3 (de) | 1980-01-17 |
| ZA774012B (en) | 1979-06-27 |
| GB1585119A (en) | 1981-02-25 |
| DE2730398B2 (de) | 1979-05-17 |
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