A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SLIT FORMING MEMBER AND SHIELD
To provide technology which can produce a sound insulation effect with a simple shape.SOLUTION: The slit-forming member G, which is a member capable of shielding a sound from a sound source and forms a slit through which the sound can be transmitted, is formed in a rod shape and has a groove M opened with respect to the sound source on a side surface.SELECTED DRAWING: Figure 2
【課題】簡易な形状で遮音効果を発現できる技術を提供する。【解決手段】音源からの音を遮蔽可能な部材であって、前記音を透過可能な細隙を形成するスリット形成部材Ｇは、棒状に形成されると共に、その側面に、前記音源に対して開口する溝Ｍが形成されている。【選択図】図２
SLIT FORMING MEMBER AND SHIELD
To provide technology which can produce a sound insulation effect with a simple shape.SOLUTION: The slit-forming member G, which is a member capable of shielding a sound from a sound source and forms a slit through which the sound can be transmitted, is formed in a rod shape and has a groove M opened with respect to the sound source on a side surface.SELECTED DRAWING: Figure 2
【課題】簡易な形状で遮音効果を発現できる技術を提供する。【解決手段】音源からの音を遮蔽可能な部材であって、前記音を透過可能な細隙を形成するスリット形成部材Ｇは、棒状に形成されると共に、その側面に、前記音源に対して開口する溝Ｍが形成されている。【選択図】図２
SLIT FORMING MEMBER AND SHIELD
スリット形成部材、および遮蔽物
TOMITA SUNAO (author) / OMOTE RYUJI (author) / NISHIGAKI HIDEKAZU (author) / AOYAMA TAKAYUKI (author) / YAMADA ATSUSHI (author) / NAGAKUSA YOSHITAKA (author) / KUBOTA KAZUKI (author)
2020-09-10
Patent
Electronic Resource
Japanese
IPC:
B60R
Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen
,
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
/
G10K
Tonerzeugungsvorrichtungen
,
SOUND-PRODUCING DEVICES
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| European Patent Office | 2015