FI56574B - Anordning foer minskning av bullret och luftfoeroreningarna orsakade av en eller flera bergborrmaskiner - Google Patents
Anordning foer minskning av bullret och luftfoeroreningarna orsakade av en eller flera bergborrmaskinerInfo
- Publication number
- FI56574B FI56574B FI959/74A FI95974A FI56574B FI 56574 B FI56574 B FI 56574B FI 959/74 A FI959/74 A FI 959/74A FI 95974 A FI95974 A FI 95974A FI 56574 B FI56574 B FI 56574B
- Authority
- FI
- Finland
- Prior art keywords
- orsakade
- luftfoeroreningarna
- bullret
- bergborrmaskiner
- och
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
- B23Q11/0096—Safety devices protecting the operator, e.g. against accident or noise protecting against noise
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/16—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using gaseous fluids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI959/74A FI56574C (fi) | 1974-03-28 | 1974-03-28 | Anordning foer minskning av bullret och luftfoeroreningarna orsakade av en eller flera bergborrmaskiner |
DE2512630A DE2512630C3 (de) | 1974-03-28 | 1975-03-21 | Vorrichtung zur Geräuschdämpfung einer pneumatischen Gesteinsbohrmaschine mit mehreren Antrieben oder einer Gruppe von Gesteinsbohrmaschinen |
SE7503615A SE423687B (sv) | 1974-03-28 | 1975-03-27 | Anordning for minskning av bullret och luftfororeningar vid bergsborrmaskiner |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI959/74A FI56574C (fi) | 1974-03-28 | 1974-03-28 | Anordning foer minskning av bullret och luftfoeroreningarna orsakade av en eller flera bergborrmaskiner |
FI95974 | 1974-03-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI95974A FI95974A (fi) | 1975-09-29 |
FI56574B true FI56574B (fi) | 1979-10-31 |
FI56574C FI56574C (fi) | 1980-02-11 |
Family
ID=8504877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI959/74A FI56574C (fi) | 1974-03-28 | 1974-03-28 | Anordning foer minskning av bullret och luftfoeroreningarna orsakade av en eller flera bergborrmaskiner |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2512630C3 (fi) |
FI (1) | FI56574C (fi) |
SE (1) | SE423687B (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107322822A (zh) * | 2017-09-07 | 2017-11-07 | 合肥风生水起信息科技有限公司 | 一种宝石晶体加工时余料自动收集装置 |
-
1974
- 1974-03-28 FI FI959/74A patent/FI56574C/fi active
-
1975
- 1975-03-21 DE DE2512630A patent/DE2512630C3/de not_active Expired
- 1975-03-27 SE SE7503615A patent/SE423687B/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2512630C3 (de) | 1980-12-18 |
DE2512630A1 (de) | 1975-10-02 |
SE7503615L (fi) | 1975-09-29 |
FI56574C (fi) | 1980-02-11 |
DE2512630B2 (de) | 1980-04-24 |
SE423687B (sv) | 1982-05-24 |
FI95974A (fi) | 1975-09-29 |
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