FR3046562B1 - Dispositif et procede de realisation d'un element d'essuyage - Google Patents

Dispositif et procede de realisation d'un element d'essuyage Download PDF

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Publication number
FR3046562B1
FR3046562B1 FR1750267A FR1750267A FR3046562B1 FR 3046562 B1 FR3046562 B1 FR 3046562B1 FR 1750267 A FR1750267 A FR 1750267A FR 1750267 A FR1750267 A FR 1750267A FR 3046562 B1 FR3046562 B1 FR 3046562B1
Authority
FR
France
Prior art keywords
wiping element
making
recess
cavity
insert
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.)
Active
Application number
FR1750267A
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English (en)
Other versions
FR3046562A1 (fr
Inventor
Philippe Collin
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR3046562A1 publication Critical patent/FR3046562A1/fr
Application granted granted Critical
Publication of FR3046562B1 publication Critical patent/FR3046562B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/305—Wipers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S2001/3898—Wiper blades method for manufacturing wiper blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Dispositif pour réaliser un élément d'essuyage comportant un outil d'injection (10), ayant une partie supérieure (20) et une partie inférieure (40). La partie supérieure (20) et/ou la partie inférieure (40) a au moins une cavité (21, 41) pour recevoir une masse moulée. La partie supérieure (20) et/ou la partie inférieure (40) ont au moins un évidement (22, 42) adjacent à au moins une cavité (21, 41). L'évidement (22, 42) reçoit un insert (30, 50) mobile par rapport à la partie supérieure (20) et/ou à la partie inférieure (40).
FR1750267A 2016-01-13 2017-01-12 Dispositif et procede de realisation d'un element d'essuyage Active FR3046562B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016200298.8A DE102016200298A1 (de) 2016-01-13 2016-01-13 Vorrichtung und Verfahren zur Herstellung eines Wischgummis

Publications (2)

Publication Number Publication Date
FR3046562A1 FR3046562A1 (fr) 2017-07-14
FR3046562B1 true FR3046562B1 (fr) 2021-02-12

Family

ID=57777625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1750267A Active FR3046562B1 (fr) 2016-01-13 2017-01-12 Dispositif et procede de realisation d'un element d'essuyage

Country Status (5)

Country Link
JP (1) JP6840153B2 (fr)
CN (1) CN108472847B (fr)
DE (1) DE102016200298A1 (fr)
FR (1) FR3046562B1 (fr)
WO (1) WO2017121651A1 (fr)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1704202A1 (de) * 1967-08-08 1971-10-07 Metzeler Ag Presswerkzeug zum Herstellen von Scheibenwischerblaettern
US3800021A (en) * 1973-01-05 1974-03-26 Roller Corp America Method of manufacturing windshield wiper blades
JPH04327921A (ja) * 1991-04-30 1992-11-17 Toyoda Gosei Co Ltd 樹脂成形品の製造方法
JPH0597014A (ja) * 1991-10-07 1993-04-20 Nissan Motor Co Ltd ワイパブレードラバーとその成形型
US5767185A (en) * 1993-11-08 1998-06-16 Specialty Silicone Products, Inc. Moldable and tintable silicone rubber composition for windshield wiper blade
EP0657331B1 (fr) * 1993-12-09 1999-04-07 FUKOKU Co., Ltd. Procédé pour la fabrication d'une lame caoutchouc d'essuie-glace et lame caoutchouc d'essuie-glace produite selon cette méthode
EP1050442A1 (fr) 1999-05-06 2000-11-08 Federal-Mogul S.A. Procédé de fabricaton d'une raclette d'essuie-glace
SE519777C2 (sv) 2001-08-29 2003-04-08 Nat Gummi Ab Torkarblad och sätt för dess framställning
DE10207064A1 (de) * 2002-02-20 2003-08-21 Demag Ergotech Gmbh Mehrkomponentiges Spritzgußteil sowie Verfahren und Vorrichtung zu dessen Herstellung
US6905643B2 (en) * 2002-12-04 2005-06-14 Dow Global Technologies Inc. Process for molding on a substrate
JP2006062598A (ja) * 2004-08-30 2006-03-09 Mitsuba Corp ブレードラバーおよびその成形装置
DE102006059635A1 (de) * 2006-12-14 2008-06-19 Robert Bosch Gmbh Wischblatt
DE102009001043A1 (de) 2009-02-20 2010-08-26 Robert Bosch Gmbh Wischerblatt für einen Scheibenwischer sowie Verfahren zu seiner Herstellung
JP2011177924A (ja) * 2010-02-26 2011-09-15 Konica Minolta Opto Inc 光学素子の成形装置
JP6242338B2 (ja) * 2011-11-18 2017-12-06 フェデラル−モーグル・リミテッド・ライアビリティ・カンパニーＦｅｄｅｒａｌ−Ｍｏｇｕｌ Ｌｌｃ ウインドスクリーンワイパ装置
DE102012204748A1 (de) * 2012-03-26 2013-09-26 Robert Bosch Gmbh Reibwertreduziertes Wischgummi
DE102012209953A1 (de) 2012-06-14 2013-12-19 Robert Bosch Gmbh Verfahren zum Herstellen einer Wischleiste und eine Wischleiste
JP2015024567A (ja) * 2013-07-26 2015-02-05 株式会社河辺商会 樹脂成形品とその製造方法及びその製造装置

Also Published As

Publication number Publication date
JP2019501804A (ja) 2019-01-24
WO2017121651A1 (fr) 2017-07-20
FR3046562A1 (fr) 2017-07-14
CN108472847B (zh) 2021-01-01
JP6840153B2 (ja) 2021-03-10
DE102016200298A1 (de) 2017-07-13
CN108472847A (zh) 2018-08-31

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