Show metadata Hide metadata

(19)

(11)

2 297 329

(13)

(51)

IPC

B32B3/12(2006-01-01)

B32B3/28(2006-01-01)

E04C2/24(2006-01-01)

(21) (22)

Application

2004125835/11, 2004-08-24

(24)

Start date

2004-08-24

(22)

Actual filing date

2004-08-24

(45)

Published

2007-04-20

(72)

Inventor

Maksimenkov Vladimir IvanovichMolod Marina Vladislavovna

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Institut Avtomatizirovannykh Sredstv Proizvodstva I Kontrolja"Obshchestvo S Ogranichennoj Otvetstvennost'Ju Nauchno-Tekhnicheskij Tsentr Konstruktsii" Ntts

MULTI-LAYER PANEL Russian patent published in 2007 - IPC B32B3/12 B32B3/28 E04C2/24

Abstract RU 2297329 C2

FIELD: multi-layer panels with filler made from honeycomb sheet material; manufacture of flying vehicles; mechanical engineering.

SUBSTANCE: proposed multi-layer panel has perforated skins and filler made from perforated and corrugated sheet material. Filler consists of alternating perforated and corrugated upper strips and lower perforated and corrugated strips. Screens found between side surfaces of upper and lower strips are mounted transversely relative to them.

EFFECT: enhanced efficiency of noise suppression.

3 dwg

Similar patents RU2297329C2

Title	Year	Author	Number
LAYERED CORRUGATED PANEL	2015	Maksimenkov Vladimir Ivanovich Molod Marina Vladislavovna	RU2622657C2
PANEL WITH CORRUGATED AND HONEYCOMB FILLER	2015	Maksimenkov Vladimir Ivanovich Molod Marina Vladislavovna Sobolev Anatolij Fedorovich Kopev Viktor Feliksovich Somov Aleksej Konstantinovich	RU2625467C2
MULTILAYERED PANEL	2004	Korotkov Anatolij Alekseevich Maksimenkov Vladimir Ivanovich Sobolev Anatolij Fedorovich Vekhov Vladimir Rostislavovich	RU2285091C2
PANEL WITH CORRUGATED AND MESH FILLER	2016	Maksimenkov Vladimir Ivanovich Molod Marina Vladislavovna Sobolev Anatolij Fedorovich Kopev Viktor Feliksovich Somov Aleksej Konstantinovich	RU2678029C1
CORRUGATED PANEL WITH HOMOGENEOUS FILLER	2020	Maksimenkov Vladimir Ivanovich Molod Marina Vladislavovna Somov Aleksej Konstantinovich Molod Yuliya Vladimirovna	RU2743501C1
SANDWICH PANEL	2012	Maksimenkov Vladimir Ivanovich Kop'Ev Viktor Feliksovich Samokhin Valerij Fedorovich Sobolev Valerij Fedorovich Molod Marina Vladislavovna Somov Aleksej Konstantinovich	RU2491172C1
SANDWICH PANEL	2004	Maksimenkov Vladimir Ivanovich Molod Marina Vladislavovna	RU2290312C2
SOUND-ABSORBING PANEL	2005	Krivonos Valerij Vasil'Evich Zhelezina Galina Fedorovna Guljaev Ivan Nikolaevich Solov'Eva Natalija Aleksandrovna Sidorova Vera Valentinovna Fadeeva Vera Mikhajlovna Egorova Natalija Antonovna Khaliulin Valentin Ildarovich Dvoeglazov Igor' Vladimirovich Menjashkin Dmitrij Georgievich	RU2307216C1
SOUND ABSORBING HONEYCOMB PANEL	2017	Pankov Andrej Anatolevich Anoshkin Aleksandr Nikolaevich Pisarev Pavel Viktorovich	RU2686915C1
SOUND ABSORBING HONEYCOMB PANEL	2016	Pankov Andrej Anatolevich Anoshkin Aleksandr Nikolaevich Pisarev Pavel Viktorovich	RU2630488C1

RU 2 297 329 C2

Authors

Maksimenkov Vladimir Ivanovich

Molod Marina Vladislavovna

Dates

2007-04-20—Published

2004-08-24—Filed