FR2778781B1 - Dispositif de protection du personnel contre le bruit sur un site de production, ses utilisations, site de production comportant un tel dispositif - Google Patents

Dispositif de protection du personnel contre le bruit sur un site de production, ses utilisations, site de production comportant un tel dispositif

Info

Publication number
FR2778781B1
FR2778781B1 FR9805963A FR9805963A FR2778781B1 FR 2778781 B1 FR2778781 B1 FR 2778781B1 FR 9805963 A FR9805963 A FR 9805963A FR 9805963 A FR9805963 A FR 9805963A FR 2778781 B1 FR2778781 B1 FR 2778781B1
Authority
FR
France
Prior art keywords
production site
protection against
against noise
personnel protection
site including
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 - Fee Related
Application number
FR9805963A
Other languages
English (en)
Other versions
FR2778781A1 (fr
Inventor
Franco Petrelli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Flii Bertero & C SpA
Original Assignee
Flii Bertero & C SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Flii Bertero & C SpA filed Critical Flii Bertero & C SpA
Priority to FR9805963A priority Critical patent/FR2778781B1/fr
Publication of FR2778781A1 publication Critical patent/FR2778781A1/fr
Application granted granted Critical
Publication of FR2778781B1 publication Critical patent/FR2778781B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/02—Construction of loom framework
    • D03D49/027—Arrangements or means for noise reduction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04—Cleaning by suction, with or without auxiliary action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04—Cleaning by suction, with or without auxiliary action
    • B08B5/043—Cleaning travelling work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/02—Construction of loom framework
    • D03D49/022—Protective hoods or curtains
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
    • D03J1/00—Auxiliary apparatus combined with or associated with looms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • G10K11/168—Plural layers of different materials, e.g. sandwiches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
FR9805963A 1998-05-12 1998-05-12 Dispositif de protection du personnel contre le bruit sur un site de production, ses utilisations, site de production comportant un tel dispositif Expired - Fee Related FR2778781B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9805963A FR2778781B1 (fr) 1998-05-12 1998-05-12 Dispositif de protection du personnel contre le bruit sur un site de production, ses utilisations, site de production comportant un tel dispositif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9805963A FR2778781B1 (fr) 1998-05-12 1998-05-12 Dispositif de protection du personnel contre le bruit sur un site de production, ses utilisations, site de production comportant un tel dispositif

Publications (2)

Publication Number Publication Date
FR2778781A1 FR2778781A1 (fr) 1999-11-19
FR2778781B1 true FR2778781B1 (fr) 2003-06-13

Family

ID=9526258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9805963A Expired - Fee Related FR2778781B1 (fr) 1998-05-12 1998-05-12 Dispositif de protection du personnel contre le bruit sur un site de production, ses utilisations, site de production comportant un tel dispositif

Country Status (1)

Country Link
FR (1) FR2778781B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10026415A1 (de) * 2000-05-29 2001-12-06 Voith Paper Patent Gmbh Abschirmvorrichtung
EP2801678B1 (fr) * 2013-05-08 2016-04-20 FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. Système acoustique adaptatif et procédé d'optimisation de l'acoustique d'une pièce
CN104294773B (zh) * 2014-10-17 2016-09-21 苏州新协力环保科技有限公司 多功能组合式隔音墙
CN108510974B (zh) * 2018-04-09 2023-12-12 重庆朗福环保科技有限公司 一种啤酒生产线隔音降噪装置
CN113114201B (zh) * 2021-04-27 2023-10-17 深圳市中浦电子有限公司 一种具有感应模块调节结构的音控感应开关

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1134191B (de) * 1958-02-20 1962-08-02 A Stankiewicz Chem Erzeugnisse Biegeweich erstarrtes schweres Flaechen-material, angewendet fuer die Luftschall-daemmung, und Verfahren zu seiner Herstellung
AT287250B (de) * 1968-04-30 1971-01-11 Ernst Ing Partsch Überdeckung für automatisch arbeitende Arbeitsmaschinen
FR2222508A1 (en) * 1973-03-20 1974-10-18 Venier Paul Prefabricated sound-proof room-unit - consists of translucent ceiling, floor-covering and separate front wall
SE8502362L (sv) * 1985-05-13 1986-11-14 Waco Jonsereds Ab Anordning vid trebearbetningsmaskin

Also Published As

Publication number Publication date
FR2778781A1 (fr) 1999-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080131