BR112014014178A2 - molde de injeção para uma serra de fio, processo para produzir uma serra de fio e serra de fio resultante - Google Patents
molde de injeção para uma serra de fio, processo para produzir uma serra de fio e serra de fio resultanteInfo
- Publication number
- BR112014014178A2 BR112014014178A2 BR112014014178A BR112014014178A BR112014014178A2 BR 112014014178 A2 BR112014014178 A2 BR 112014014178A2 BR 112014014178 A BR112014014178 A BR 112014014178A BR 112014014178 A BR112014014178 A BR 112014014178A BR 112014014178 A2 BR112014014178 A2 BR 112014014178A2
- Authority
- BR
- Brazil
- Prior art keywords
- wire saw
- injection
- channels
- mold
- injection mold
- Prior art date
Links
Classifications
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/18—Sawing tools of special type, e.g. wire saw strands, saw blades or saw wire equipped with diamonds or other abrasive particles in selected individual positions
- B23D61/185—Saw wires; Saw cables; Twisted saw strips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D65/00—Making tools for sawing machines or sawing devices for use in cutting any kind of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/12—Saw-blades or saw-discs specially adapted for working stone
- B28D1/124—Saw chains; rod-like saw blades; saw cables
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14549—Coating rod-like, wire-like or belt-like articles
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14549—Coating rod-like, wire-like or belt-like articles
- B29C45/14565—Coating rod-like, wire-like or belt-like articles at spaced locations, e.g. coaxial-cable wires
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C2045/1486—Details, accessories and auxiliary operations
- B29C2045/14868—Pretreatment of the insert, e.g. etching, cleaning
- B29C2045/14877—Pretreatment of the insert, e.g. etching, cleaning preheating or precooling the insert for non-deforming purposes
-
- 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
- B29K2305/00—Use of metals, their alloys or their compounds, as reinforcement
-
- 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
- B29L2031/77—Sawing equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mining & Mineral Resources (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
resumo patente de invenção: "molde de injeção para uma serra de fio, processo para produzir uma serra de fio e serra de fio resultante". em uma serra de fio, os três elementos constituintes do cabo de aço,o anel de corte diamantado e o polímero de luva entre as esferas devem trabalhar juntos de modo ótimo. para melhorar a qualidade da moldagem por injeção, os inventores apresentam um molde de injeção, em que os canais de injeção injetam um polímero a partir de lados opostos do cabo de aço na cavidade de injeção. o molde por injeção compreende dois meio moldes, que formam a cavidade de injeção quando fechados. diferentes modalidades preferidas são descritas, incluindo o uso de canais tendo uma estrutura de árvore, preferivelmente uma árvore de canal binário, preferivelmente uma árvore binária balanceada, e o mais preferível uma árvore binária balanceada, tendo trajetórias de comprimento igual do canal de alimentação para cada canal de injeção. o uso de canais aquecidos é descrito, e são explicadas as regras para balancear o número de canais aquecidos versus não aquecidos. ademais, o método para usar tal molde, e o produto resultante do uso do molde são reivindicados.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12150240 | 2012-01-05 | ||
EP12150240.5 | 2012-01-05 | ||
PCT/EP2012/075407 WO2013102542A1 (en) | 2012-01-05 | 2012-12-13 | Injection mould for wire saw, method to produce a wire saw and the wire saw resulting therefrom |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014014178A2 true BR112014014178A2 (pt) | 2017-06-13 |
BR112014014178B1 BR112014014178B1 (pt) | 2022-03-29 |
Family
ID=47501156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014014178-9A BR112014014178B1 (pt) | 2012-01-05 | 2012-12-13 | Molde de injeção para uma serra de fio, processo para produzir uma serra de fio e serra de fio resultante |
Country Status (9)
Country | Link |
---|---|
US (1) | US9849615B2 (pt) |
EP (1) | EP2800647B1 (pt) |
KR (1) | KR20140110894A (pt) |
CN (1) | CN104039490B (pt) |
BR (1) | BR112014014178B1 (pt) |
ES (1) | ES2572705T3 (pt) |
PL (1) | PL2800647T3 (pt) |
WO (1) | WO2013102542A1 (pt) |
ZA (1) | ZA201403472B (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9254527B2 (en) * | 2011-03-04 | 2016-02-09 | Nv Bekaert Sa | Method to produce a sawing bead |
CN104884203B (zh) | 2012-11-30 | 2017-10-03 | 贝卡尔特公司 | 一种制造用作锯珠的磨料层的载体的金属套筒的方法 |
CN104668659B (zh) * | 2014-10-22 | 2017-10-13 | 东莞市益松数控科技有限公司 | 数控加工设备及加工方法 |
EP3302861B1 (en) | 2015-05-26 | 2020-07-01 | NV Bekaert SA | Saw cord loop and a method for producing such a loop |
JP1582717S (pt) | 2016-09-02 | 2017-07-31 | ||
EP3580004A1 (en) | 2017-02-08 | 2019-12-18 | NV Bekaert SA | Saw beads with reduced flattening behavior and a saw cord comprising such beads |
CN107322870B (zh) * | 2017-07-07 | 2019-01-22 | 东莞市今通塑胶机械有限公司 | 一种绳锯注塑机 |
KR102080988B1 (ko) * | 2018-05-23 | 2020-02-24 | (주)인성다이아몬드 | 밴드톱 제조방법 |
CN109062338A (zh) * | 2018-09-12 | 2018-12-21 | 展旺塑胶(重庆)有限公司 | 一种新型笔记本电脑底板及其生产工艺 |
US20230054682A1 (en) * | 2021-08-23 | 2023-02-23 | Palo Alto Research Center Incorporated | Optical fiber attachment device |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB921879A (en) * | 1959-11-03 | 1963-03-27 | Joy Mfg Co | A method of moulding a belt supporting device |
BE602478A (fr) * | 1961-04-12 | 1961-07-31 | Berler Wilhelm | Perfectionnements aux organes de fermetures à curseurs |
US3362302A (en) * | 1965-08-12 | 1968-01-09 | Studley Paper Company Inc | Bag closure |
BE793243A (fr) * | 1971-12-27 | 1973-04-16 | Western Electric Co | Procede et appareil pour mouler de la matiere plastique autour de pieces introduites elastiques |
DE2929836A1 (de) * | 1979-07-23 | 1981-02-19 | Markus Spoetzl | Schmiegsames, strangfoermiges trennwerkzeug |
IL57898A (en) * | 1979-07-26 | 1983-05-15 | Helioset Advanced Tech | Method for injection-molding of elements onto extruded units |
CA1280877C (en) * | 1986-06-23 | 1991-03-05 | Leviton Manufacturing Co., Inc. | Method and apparatus for making a pull cord extension assembly |
US5216999A (en) | 1991-01-25 | 1993-06-08 | Ehwa Diamond Ind. Co., Ltd. | Wire saw |
JPH08174598A (ja) * | 1994-12-27 | 1996-07-09 | Ngk Insulators Ltd | モールド成形品の製造方法及び装置 |
JP2002321257A (ja) * | 2001-04-24 | 2002-11-05 | Ohashi Technica Inc | 筒状射出成形品の製造用金型装置 |
CN2650964Y (zh) * | 2003-11-07 | 2004-10-27 | 泉州华大超硬工具科技有限公司 | 金刚石串块绳锯 |
ITVR20060016A1 (it) | 2006-01-23 | 2007-07-24 | Aros Srl | Procedimento per la realizzazione di un elemento anulare di abrasione o perla per un filo da taglio per materiali relativamente duri |
ITVR20060038A1 (it) * | 2006-02-22 | 2007-08-23 | Aros Srl | Procedimento per l'ottenimento di un utensile diamantato particolarmente per il taglio di materiali lapidei e similari |
ITUD20070030A1 (it) * | 2007-02-13 | 2008-08-14 | Casals Herramientas Electricas Sl | Procedimento di finitura per un utensile per la lavorazione del legno, o materiali affini, apparecchiatura per la finitura di tale utensile, ed utensile cosi finito |
CN100486792C (zh) * | 2007-02-15 | 2009-05-13 | 桂林矿产地质研究院 | 金刚石绳锯注塑加热方法及装置 |
CN201002330Y (zh) * | 2007-02-15 | 2008-01-09 | 桂林矿产地质研究院 | 金刚石绳锯注塑加热装置 |
CN102612418B (zh) | 2009-11-17 | 2017-02-15 | 贝卡尔特公司 | 锯绳 |
-
2012
- 2012-12-13 CN CN201280066255.7A patent/CN104039490B/zh active Active
- 2012-12-13 EP EP12809704.5A patent/EP2800647B1/en active Active
- 2012-12-13 PL PL12809704T patent/PL2800647T3/pl unknown
- 2012-12-13 ES ES12809704.5T patent/ES2572705T3/es active Active
- 2012-12-13 US US14/368,870 patent/US9849615B2/en not_active Expired - Fee Related
- 2012-12-13 WO PCT/EP2012/075407 patent/WO2013102542A1/en active Application Filing
- 2012-12-13 BR BR112014014178-9A patent/BR112014014178B1/pt active IP Right Grant
- 2012-12-13 KR KR1020147018303A patent/KR20140110894A/ko not_active Application Discontinuation
-
2014
- 2014-05-14 ZA ZA2014/03472A patent/ZA201403472B/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL2800647T3 (pl) | 2016-08-31 |
KR20140110894A (ko) | 2014-09-17 |
EP2800647B1 (en) | 2016-03-09 |
CN104039490A (zh) | 2014-09-10 |
EP2800647A1 (en) | 2014-11-12 |
ES2572705T3 (es) | 2016-06-01 |
US20140374954A1 (en) | 2014-12-25 |
US9849615B2 (en) | 2017-12-26 |
BR112014014178B1 (pt) | 2022-03-29 |
WO2013102542A1 (en) | 2013-07-11 |
ZA201403472B (en) | 2015-07-29 |
CN104039490B (zh) | 2016-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/12/2012, OBSERVADAS AS CONDICOES LEGAIS. |