FR2530985A1 - Moule pour obtention d'une grille, notamment par injection, procede et moyens de fabrication et de mise en oeuvre - Google Patents

Moule pour obtention d'une grille, notamment par injection, procede et moyens de fabrication et de mise en oeuvre Download PDF

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Publication number
FR2530985A1
FR2530985A1 FR8213261A FR8213261A FR2530985A1 FR 2530985 A1 FR2530985 A1 FR 2530985A1 FR 8213261 A FR8213261 A FR 8213261A FR 8213261 A FR8213261 A FR 8213261A FR 2530985 A1 FR2530985 A1 FR 2530985A1
Authority
FR
France
Prior art keywords
imprints
mold according
family
shell
families
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.)
Withdrawn
Application number
FR8213261A
Other languages
English (en)
French (fr)
Inventor
Henri Morel
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.)
ITW de France SAS
Original Assignee
ITW de France SAS
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 ITW de France SAS filed Critical ITW de France SAS
Priority to FR8213261A priority Critical patent/FR2530985A1/fr
Priority to ES1983282170U priority patent/ES282170Y/es
Priority to JP58137874A priority patent/JPS5963898A/ja
Publication of FR2530985A1 publication Critical patent/FR2530985A1/fr
Withdrawn legal-status Critical Current

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0033—Moulds or cores; Details thereof or accessories therefor constructed for making articles provided with holes
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424—Moulding surfaces provided with means for marking or patterning
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2628—Moulds with mould parts forming holes in or through the moulded article, e.g. for bearing cages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/023—Screens for loudspeakers
    • 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
    • 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
    • B29L2031/737—Articles provided with holes, e.g. grids, sieves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
FR8213261A 1982-07-29 1982-07-29 Moule pour obtention d'une grille, notamment par injection, procede et moyens de fabrication et de mise en oeuvre Withdrawn FR2530985A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8213261A FR2530985A1 (fr) 1982-07-29 1982-07-29 Moule pour obtention d'une grille, notamment par injection, procede et moyens de fabrication et de mise en oeuvre
ES1983282170U ES282170Y (es) 1982-07-29 1983-07-28 Molde para rejilla decorativa
JP58137874A JPS5963898A (ja) 1982-07-29 1983-07-29 格子用成形型、その製造方法および製造装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8213261A FR2530985A1 (fr) 1982-07-29 1982-07-29 Moule pour obtention d'une grille, notamment par injection, procede et moyens de fabrication et de mise en oeuvre

Publications (1)

Publication Number Publication Date
FR2530985A1 true FR2530985A1 (fr) 1984-02-03

Family

ID=9276450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8213261A Withdrawn FR2530985A1 (fr) 1982-07-29 1982-07-29 Moule pour obtention d'une grille, notamment par injection, procede et moyens de fabrication et de mise en oeuvre

Country Status (3)

Country Link
JP (1) JPS5963898A (ja)
ES (1) ES282170Y (ja)
FR (1) FR2530985A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0582075A1 (en) * 1992-07-01 1994-02-09 Sumitomo Chemical Company Limited Manufacturing device and manufacturing method for multi-layer molded-product
EP0583729A1 (en) * 1992-08-12 1994-02-23 TOHOKU MUNEKATA Co., Ltd. Plastic molding, and method and mold for manufacture thereof
EP0796032A2 (en) * 1996-03-12 1997-09-17 Lab. Radio, S.A. Plastic grills for loudspeakers
CN105436476A (zh) * 2014-09-18 2016-03-30 仓和股份有限公司 液态金属网布及其制造方法
US20170071342A1 (en) * 2008-04-14 2017-03-16 Keter Plastic Ltd. Artificial panel, a method for manufacturing same and furniture articles therefrom

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2276608A (en) * 1937-06-19 1942-03-17 Bugge Gunther Production of woven fabrics
US2434532A (en) * 1944-09-27 1948-01-13 Paul D Wurzburger Imitation fabric
FR1152445A (fr) * 1956-06-21 1958-02-17 Tech Et Decoration Procédé de fabrication de moules pour grilles décoratives et moules et grilles obtenus à l'aide de ce procédé
US2931066A (en) * 1958-07-31 1960-04-05 Adam D Goettl Means and method for casting relatively pivotal elements around spherical bearing members
US3419456A (en) * 1964-03-25 1968-12-31 Union Carbide Corp Molded fabric
FR2138505A1 (ja) * 1971-05-13 1973-01-05 Ijr
US3755054A (en) * 1971-07-19 1973-08-28 J Medney Resin bonded glass fiber fence

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58209517A (ja) * 1982-05-31 1983-12-06 Goyo Kogyo Kk 樹脂成形用金型の製造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2276608A (en) * 1937-06-19 1942-03-17 Bugge Gunther Production of woven fabrics
US2434532A (en) * 1944-09-27 1948-01-13 Paul D Wurzburger Imitation fabric
FR1152445A (fr) * 1956-06-21 1958-02-17 Tech Et Decoration Procédé de fabrication de moules pour grilles décoratives et moules et grilles obtenus à l'aide de ce procédé
US2931066A (en) * 1958-07-31 1960-04-05 Adam D Goettl Means and method for casting relatively pivotal elements around spherical bearing members
US3419456A (en) * 1964-03-25 1968-12-31 Union Carbide Corp Molded fabric
FR2138505A1 (ja) * 1971-05-13 1973-01-05 Ijr
US3755054A (en) * 1971-07-19 1973-08-28 J Medney Resin bonded glass fiber fence

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5770134A (en) * 1992-07-01 1998-06-23 Sumitomo Chemical Co., Ltd. Manufacturing method for multi-layer molded-product consisting of a base having holes through and a covering material
US5618567A (en) * 1992-07-01 1997-04-08 Sumitomo Chemical Co., Ltd. Manufacturing device for producing a multi-layer molded product
EP0582075A1 (en) * 1992-07-01 1994-02-09 Sumitomo Chemical Company Limited Manufacturing device and manufacturing method for multi-layer molded-product
EP0583729A1 (en) * 1992-08-12 1994-02-23 TOHOKU MUNEKATA Co., Ltd. Plastic molding, and method and mold for manufacture thereof
US5419865A (en) * 1992-08-12 1995-05-30 Tohoku Munekata Co., Ltd. Plastic molding method
EP0796032A3 (en) * 1996-03-12 2002-01-23 Lab. Radio, S.A. Plastic grills for loudspeakers
EP0796032A2 (en) * 1996-03-12 1997-09-17 Lab. Radio, S.A. Plastic grills for loudspeakers
US20170071342A1 (en) * 2008-04-14 2017-03-16 Keter Plastic Ltd. Artificial panel, a method for manufacturing same and furniture articles therefrom
US9820574B2 (en) 2008-04-14 2017-11-21 Keter Plastic Ltd. Artificial panel, a method for manufacturing same and furniture articles therefrom
US20180092463A1 (en) * 2008-04-14 2018-04-05 Keter Plastic Ltd. Artificial panel, a method for manufacturing same and furniture articles therefrom
US10561243B2 (en) 2008-04-14 2020-02-18 Keter Plastic Ltd. Artificial panel, a method for manufacturing same and furniture articles therefrom
US10617210B2 (en) 2008-04-14 2020-04-14 Keter Plastic Ltd. Artificial panel, a method for manufacturing same and furniture articles therefrom
US10709243B2 (en) 2008-04-14 2020-07-14 Keter Plastic Ltd. Artificial panel, a method for manufacturing same and furniture articles therefrom
CN105436476A (zh) * 2014-09-18 2016-03-30 仓和股份有限公司 液态金属网布及其制造方法
CN105436476B (zh) * 2014-09-18 2018-12-28 仓和股份有限公司 液态金属网布及其制造方法

Also Published As

Publication number Publication date
JPS5963898A (ja) 1984-04-11
ES282170U (es) 1986-06-01
ES282170Y (es) 1987-08-01

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ST Notification of lapse