DE2256351A1 - Vorrichtung zur senkung des laermpegels an saegemaschinen - Google Patents
Vorrichtung zur senkung des laermpegels an saegemaschinenInfo
- Publication number
- DE2256351A1 DE2256351A1 DE19722256351 DE2256351A DE2256351A1 DE 2256351 A1 DE2256351 A1 DE 2256351A1 DE 19722256351 DE19722256351 DE 19722256351 DE 2256351 A DE2256351 A DE 2256351A DE 2256351 A1 DE2256351 A1 DE 2256351A1
- Authority
- DE
- Germany
- Prior art keywords
- hood
- tool
- chip
- felt
- double
- 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.)
- Pending
Links
- 238000000605 extraction Methods 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 9
- 238000005538 encapsulation Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000003754 machining Methods 0.000 claims 1
- 239000006096 absorbing agent Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 208000028571 Occupational disease Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 210000000883 ear external Anatomy 0.000 description 1
- 210000003027 ear inner Anatomy 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
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
- B23Q11/0078—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16613772A DD100194A1 (cg-RX-API-DMAC7.html) | 1972-10-10 | 1972-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2256351A1 true DE2256351A1 (de) | 1974-04-25 |
Family
ID=5488468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722256351 Pending DE2256351A1 (de) | 1972-10-10 | 1972-11-17 | Vorrichtung zur senkung des laermpegels an saegemaschinen |
Country Status (4)
| Country | Link |
|---|---|
| DD (1) | DD100194A1 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2256351A1 (cg-RX-API-DMAC7.html) |
| PL (1) | PL91104B1 (cg-RX-API-DMAC7.html) |
| SU (1) | SU475797A3 (cg-RX-API-DMAC7.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2505224A1 (fr) * | 1981-05-05 | 1982-11-12 | Elhaus Friedrich W | Scie circulaire equipee d'un dispositif d'amortissement du bruit |
| AT377223B (de) * | 1981-02-26 | 1985-02-25 | Wtz Holzverarbeitende Ind | Vorrichtung zur laermminderung an werkzeugmaschinen |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262068A (zh) * | 2018-09-11 | 2019-01-25 | 天津龙驰机械制造股份有限公司 | 一种机械切割装置 |
-
1972
- 1972-10-10 DD DD16613772A patent/DD100194A1/xx unknown
- 1972-11-17 DE DE19722256351 patent/DE2256351A1/de active Pending
-
1973
- 1973-10-03 SU SU1962506A patent/SU475797A3/ru active
- 1973-10-08 PL PL16572573A patent/PL91104B1/pl unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT377223B (de) * | 1981-02-26 | 1985-02-25 | Wtz Holzverarbeitende Ind | Vorrichtung zur laermminderung an werkzeugmaschinen |
| FR2505224A1 (fr) * | 1981-05-05 | 1982-11-12 | Elhaus Friedrich W | Scie circulaire equipee d'un dispositif d'amortissement du bruit |
Also Published As
| Publication number | Publication date |
|---|---|
| SU475797A3 (ru) | 1975-06-30 |
| PL91104B1 (cg-RX-API-DMAC7.html) | 1977-02-28 |
| DD100194A1 (cg-RX-API-DMAC7.html) | 1973-09-12 |
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