GB1105345A - Improvements in and relating to noise reducers for power engines and processing machines - Google Patents
Improvements in and relating to noise reducers for power engines and processing machinesInfo
- Publication number
- GB1105345A GB1105345A GB4781066A GB4781066A GB1105345A GB 1105345 A GB1105345 A GB 1105345A GB 4781066 A GB4781066 A GB 4781066A GB 4781066 A GB4781066 A GB 4781066A GB 1105345 A GB1105345 A GB 1105345A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screen
- machine
- side walls
- processing machines
- relating
- 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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/11—Arrangements of noise-damping means
- B25D17/12—Arrangements of noise-damping means of exhaust silencers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Exhaust Silencers (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
1,105,345. Sound-proofing. JEN BACHER WERKE A.G. 25 Out.;.1966 [25 Oct., 1965], No. 47810/66. Heading F2X. A sound-proofing screen 3 for power engines and processing machines, particularly power compressors and pneumatic tools, comprises a flooring 4 and side walls 5, 6 which surround only the lower portion of a machine 1. The screen is made of canvas or foam-rubber mats provided with reinforcements (not shown) along their edges to achieve greater rigidity. The reinforcements can be provided by rods or tubes inserted in appropriate passages at the edges of the side walls or, by inflatable hoses connected with the side walls. The flooring 4 is hinged along one edge of a side wall and is provided with recesses 7 for the wheels 2 or supports of the machine. The sidewalls of the screen can be folded over the floor and the flattened structure rolled up for easy transportation. The screen can be attached to the machine in such a manner as to be folded up and down if required.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT967065A AT257028B (en) | 1965-10-25 | 1965-10-25 | Device for noise reduction in power and working machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1105345A true GB1105345A (en) | 1968-03-06 |
Family
ID=3616240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4781066A Expired GB1105345A (en) | 1965-10-25 | 1966-10-25 | Improvements in and relating to noise reducers for power engines and processing machines |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT257028B (en) |
| CH (1) | CH448552A (en) |
| DE (1) | DE1472008A1 (en) |
| GB (1) | GB1105345A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3700068A (en) * | 1972-01-05 | 1972-10-24 | Theodore R Francis | Noise reduction canopy device for machinery |
| FR2746949B1 (en) * | 1996-04-01 | 1998-06-19 | Illbruck Sa | SOUNDPROOF CABIN |
-
1965
- 1965-10-25 AT AT967065A patent/AT257028B/en active
- 1965-11-23 DE DE19651472008 patent/DE1472008A1/en active Pending
-
1966
- 1966-10-13 CH CH1476866A patent/CH448552A/en unknown
- 1966-10-25 GB GB4781066A patent/GB1105345A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT257028B (en) | 1967-09-25 |
| CH448552A (en) | 1967-12-15 |
| DE1472008A1 (en) | 1968-12-05 |
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