BRPI0718743B1 - Processo de fabricação de um favo de mel e favo de mel - Google Patents

Processo de fabricação de um favo de mel e favo de mel Download PDF

Info

Publication number
BRPI0718743B1
BRPI0718743B1 BRPI0718743-2A BRPI0718743A BRPI0718743B1 BR PI0718743 B1 BRPI0718743 B1 BR PI0718743B1 BR PI0718743 A BRPI0718743 A BR PI0718743A BR PI0718743 B1 BRPI0718743 B1 BR PI0718743B1
Authority
BR
Brazil
Prior art keywords
honeycomb
fiber
cells
points
thermoplastic material
Prior art date
Application number
BRPI0718743-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Subhotosh Khan
Mikhail R. Levit
Gary Lee Hendren
Original Assignee
E. I. Du Pont De Nemours And Company
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 E. I. Du Pont De Nemours And Company filed Critical E. I. Du Pont De Nemours And Company
Publication of BRPI0718743A2 publication Critical patent/BRPI0718743A2/pt
Publication of BRPI0718743B1 publication Critical patent/BRPI0718743B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0089—Producing honeycomb structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D22/00—Producing hollow articles
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/10—Thermosetting resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
    • B29L2031/608—Honeycomb structures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1003—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by separating laminae between spaced secured areas [e.g., honeycomb expanding]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1016—Transverse corrugating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
BRPI0718743-2A 2006-12-15 2007-12-12 Processo de fabricação de um favo de mel e favo de mel BRPI0718743B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/639,550 US7785520B2 (en) 2006-12-15 2006-12-15 Processes for making shaped honeycomb and honeycombs made thereby
US11/639,550 2006-12-15
PCT/US2007/025414 WO2008076284A1 (en) 2006-12-15 2007-12-12 Processes for making shaped honeycomb and honeycombs made thereby

Publications (2)

Publication Number Publication Date
BRPI0718743A2 BRPI0718743A2 (pt) 2013-12-03
BRPI0718743B1 true BRPI0718743B1 (pt) 2019-06-04

Family

ID=39186037

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0718743-2A BRPI0718743B1 (pt) 2006-12-15 2007-12-12 Processo de fabricação de um favo de mel e favo de mel

Country Status (9)

Country Link
US (1) US7785520B2 (enExample)
EP (1) EP2094477B1 (enExample)
JP (1) JP5241731B2 (enExample)
KR (1) KR20090100405A (enExample)
CN (1) CN101557923B (enExample)
BR (1) BRPI0718743B1 (enExample)
CA (1) CA2669118C (enExample)
MX (1) MX2009006357A (enExample)
WO (1) WO2008076284A1 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0804487D0 (en) 2008-03-11 2008-04-16 Terram Ltd Cellular structures
US20090235814A1 (en) * 2008-03-24 2009-09-24 Cashin Arthur H Mobile Reconfigurable Barricade
US20090235507A1 (en) * 2008-03-24 2009-09-24 Arthur Henry Cashin Method Of Repairing A Ballistics Barrier
US20090250675A1 (en) * 2008-03-24 2009-10-08 Arthur Henry Cashin Vehicle Barrier
US20090235813A1 (en) * 2008-03-24 2009-09-24 Arthur Henry Cashin Ballistics Barrier
US7927691B2 (en) * 2008-04-04 2011-04-19 E.I. Du Pont De Nemours And Company Film adhesive of thermoset resin, curing agent and fibrous micropulp
FR2944470B1 (fr) * 2009-04-16 2011-04-01 Aircelle Sa Panneau alveolaire
KR20120125263A (ko) * 2009-12-30 2012-11-14 쓰리엠 이노베이티브 프로퍼티즈 컴파니 성형된 팽창 메시
WO2011090586A2 (en) * 2009-12-30 2011-07-28 3M Innovative Properties Company Filtering face-piece respirator having an auxetic mesh in the mask body
CN102686380A (zh) * 2009-12-30 2012-09-19 3M创新有限公司 制备拉胀网片的方法
JP5803316B2 (ja) * 2011-06-17 2015-11-04 ソニー株式会社 構造物の製造方法
GB2493007B (en) 2011-07-21 2017-08-30 Fiberweb Holdings Ltd Confinement structures for particulate fill materials
CN102343680B (zh) * 2011-09-29 2013-11-06 哈尔滨工业大学 纤维增强六角蜂窝结构芯材的一体化成型模具及成型方法
US20150004355A1 (en) * 2013-06-28 2015-01-01 Signode Industrial Group Llc Void filler usable as a hollow door core
US20150190981A1 (en) * 2014-01-08 2015-07-09 E I Du Pont De Nemours And Company Metallic core having a high compression strength and articles made from same
CN105835484B (zh) * 2015-01-15 2018-05-18 广州金发碳纤维新材料发展有限公司 一种六边形蜂窝及其制备方法和应用
GB2560481B (en) 2015-09-11 2019-03-20 Jeld Wen Uk Ltd Method and system for assembly of recessed panel doors
CN105291490B (zh) * 2015-11-17 2017-12-15 北京金轮沃德科技有限公司 一种用于形成蜂窝结构的薄板层、蜂窝结构及其制备方法
LU93317B1 (de) * 2016-11-21 2018-06-07 Euro Composites Kernkörper aus einem Kunststoffverbund und Verfahren zu seiner Herstellung
US10800129B2 (en) 2017-01-24 2020-10-13 Bell Textron Inc. Honeycomb core sandwich panels
CN106984822A (zh) * 2017-03-08 2017-07-28 窦鹤鸿 3d打印合金材料蜂窝叠层镂空结构及采用其制造的车构件
CN107175837B (zh) * 2017-06-22 2019-03-19 哈尔滨哈飞航空工业有限责任公司 一种蜂窝复层拼接成型方法
US11440283B2 (en) 2018-02-02 2022-09-13 The Boeing Company Composite sandwich panels with over-crushed edge regions
CN110039874A (zh) * 2018-11-22 2019-07-23 阜宁云逸航空复合材料有限公司 一种蜂窝结构的制作方法
CN110181897B (zh) * 2019-07-02 2021-08-06 中车长春轨道客车股份有限公司 一种芳纶纸蜂窝复合制件及其制备方法、应用
US11559917B2 (en) 2020-05-08 2023-01-24 Jeld-Wen, Inc. Drop roller press and method of making recessed panel doors
IT202100011732A1 (it) * 2021-05-07 2022-11-07 Gimac Int S R L Metodo per la produzione di oggetti
CN115257128B (zh) * 2022-07-15 2024-03-26 南京工程学院 一种纤维增强热塑性树脂基蜂窝芯制造装置及方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617416A (en) * 1967-06-23 1971-11-02 Aerojet General Co Honeycomb structures
US3756908A (en) * 1971-02-26 1973-09-04 Du Pont Synthetic paper structures of aromatic polyamides
US3869429A (en) * 1971-08-17 1975-03-04 Du Pont High strength polyamide fibers and films
US3869430A (en) * 1971-08-17 1975-03-04 Du Pont High modulus, high tenacity poly(p-phenylene terephthalamide) fiber
US3767756A (en) * 1972-06-30 1973-10-23 Du Pont Dry jet wet spinning process
US4729921A (en) * 1984-10-19 1988-03-08 E. I. Du Pont De Nemours And Company High density para-aramid papers
US4698267A (en) * 1985-09-17 1987-10-06 E. I. Du Pont De Nemours And Company High density para-aramid papers
US5096526A (en) * 1989-11-30 1992-03-17 The Boeing Company Core bonding and forming of thermoplastic laminates
US5026456A (en) * 1990-06-14 1991-06-25 E. I. Du Pont De Nemours And Company Aramid papers containing aramid paper pulp
US5137768A (en) * 1990-07-16 1992-08-11 E. I. Du Pont De Nemours And Company High shear modulus aramid honeycomb
US5223094A (en) * 1992-05-13 1993-06-29 E. I. Du Pont De Nemours And Company Process for preparing strong aromatic polyamide papers of high porosity
US5314742A (en) * 1993-03-31 1994-05-24 E. I. Du Pont De Nemours And Company Resin impregnated laminate for wiring board applications
EP0739707B1 (en) * 1995-04-28 2000-06-14 Showa Aircraft Industry Co., Ltd. Honeycomb core
US5792295A (en) 1996-08-12 1998-08-11 Plascore, Inc. Honeycomb fabrication
CN1078645C (zh) * 1999-01-22 2002-01-30 四川省对外经济贸易总公司 特种合成纤维纸及其生产方法
DE60041847D1 (de) 1999-04-27 2009-05-07 Hexcel Corp Thermoformbare Wabenstruktur und Verfahren zur deren Herstellung
JP3321141B2 (ja) * 2000-04-03 2002-09-03 昭和飛行機工業株式会社 アラミドハニカムおよびその製造方法
US6592963B1 (en) * 2000-06-16 2003-07-15 E. I. Du Pont De Nemours And Company Honeycomb structure
US6929848B2 (en) * 2001-08-30 2005-08-16 E.I. Du Pont De Nemours And Company Sheet material especially useful for circuit boards
US20030082974A1 (en) * 2001-08-30 2003-05-01 Samuels Michael R. Solid sheet material especially useful for circuit boards
CN1710196A (zh) * 2005-06-20 2005-12-21 华南理工大学 全对位芳纶酰胺纸及其制备方法和应用
CN1710195A (zh) * 2005-06-20 2005-12-21 华南理工大学 用于制备蜂窝芯材的纸基复合材料及其制备方法
US20080145602A1 (en) * 2006-12-15 2008-06-19 Gary Lee Hendren Processes for making shaped honeycomb and honeycombs made thereby

Also Published As

Publication number Publication date
EP2094477B1 (en) 2012-11-28
CA2669118C (en) 2013-09-24
CN101557923B (zh) 2013-03-13
EP2094477A1 (en) 2009-09-02
BRPI0718743A2 (pt) 2013-12-03
US20080145599A1 (en) 2008-06-19
US7785520B2 (en) 2010-08-31
KR20090100405A (ko) 2009-09-23
CA2669118A1 (en) 2008-06-26
WO2008076284A1 (en) 2008-06-26
MX2009006357A (es) 2009-06-26
CN101557923A (zh) 2009-10-14
JP5241731B2 (ja) 2013-07-17
JP2010513059A (ja) 2010-04-30

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: B29D 99/00 (2010.01), B29C 70/30 (1995.01), B29K 1

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09X Republication of the decision to grant [chapter 9.1.3 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/06/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/06/2019, OBSERVADAS AS CONDICOES LEGAIS

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/06/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) REFERENTE A RPI 2526 DE 04/06/2019, QUANTO AO NOME DO TITULAR.

B25A Requested transfer of rights approved

Owner name: DUPONT SAFETY AND CONSTRUCTION, INC. (US)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.