DE3582465D1 - Verfahren zur herstellung von dichtungen. - Google Patents

Verfahren zur herstellung von dichtungen.

Info

Publication number
DE3582465D1
DE3582465D1 DE8585200061T DE3582465T DE3582465D1 DE 3582465 D1 DE3582465 D1 DE 3582465D1 DE 8585200061 T DE8585200061 T DE 8585200061T DE 3582465 T DE3582465 T DE 3582465T DE 3582465 D1 DE3582465 D1 DE 3582465D1
Authority
DE
Germany
Prior art keywords
nozzle
support
gasket
fluid material
outline
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
DE8585200061T
Other languages
English (en)
Inventor
Gino Martini
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.)
Tako SpA
Original Assignee
Tako 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 Tako SpA filed Critical Tako SpA
Application granted granted Critical
Publication of DE3582465D1 publication Critical patent/DE3582465D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/14—Sealings between relatively-stationary surfaces by means of granular or plastic material, or fluid
    • 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
    • B29C33/0011—Moulds or cores; Details thereof or accessories therefor thin-walled moulds
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/12—Spreading-out the material on a substrate, e.g. on the surface of a liquid
    • 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
    • B29D99/0053—Producing sealings
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • 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
    • B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
    • 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
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
    • 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
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
    • B29L2031/265—Packings, Gaskets
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/67—Plastic and nonmetallic article shaping or treating: processes forming ring-like structure
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/047—Seal ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasket Seals (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Coating Apparatus (AREA)
  • Sealing Material Composition (AREA)
  • Closures For Containers (AREA)
DE8585200061T 1984-10-01 1985-01-22 Verfahren zur herstellung von dichtungen. Expired - Fee Related DE3582465D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67974/84A IT1182305B (it) 1984-10-01 1984-10-01 Procedimento di fabbricazione di guarnizioni di tenuta e prodotto ottenuto col procedimento

Publications (1)

Publication Number Publication Date
DE3582465D1 true DE3582465D1 (de) 1991-05-16

Family

ID=11306865

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585200061T Expired - Fee Related DE3582465D1 (de) 1984-10-01 1985-01-22 Verfahren zur herstellung von dichtungen.

Country Status (7)

Country Link
US (1) US4643864A (de)
EP (1) EP0177067B1 (de)
JP (1) JPS6184479A (de)
AT (1) ATE62443T1 (de)
DE (1) DE3582465D1 (de)
ES (1) ES8606098A1 (de)
IT (1) IT1182305B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH021197A (ja) * 1988-03-25 1990-01-05 Matsushita Electric Ind Co Ltd 描画装置
US5164136A (en) * 1989-09-08 1992-11-17 Norton Company Method for forming flexible gaskets
DE4319965C3 (de) 1993-06-14 2000-09-14 Emi Tec Elektronische Material Verfahren zur Herstellung eines Gehäuses mit elektromagnetischer Abschirmung
CA2129073C (en) * 1993-09-10 2007-06-05 John P. Kalinoski Form-in-place emi gaskets
US6303180B1 (en) * 1993-09-10 2001-10-16 Parker-Hannifin Corporation Form-in-place EMI gaskets
DE4340108C3 (de) * 1993-11-22 2003-08-14 Emi Tec Elektronische Material Abschirmelement und Verfahren zu dessen Herstellung
US5435961A (en) * 1994-01-14 1995-07-25 Xerox Corporation Method and tool for forming a patterned gasket
US6635354B2 (en) 1995-01-20 2003-10-21 Parker-Hannifin Corporation Form-in place EMI gaskets
US5641438A (en) * 1995-01-24 1997-06-24 Bunyan; Michael H. Method for forming an EMI shielding gasket
US5910524A (en) * 1995-01-20 1999-06-08 Parker-Hannifin Corporation Corrosion-resistant, form-in-place EMI shielding gasket
EP0982517B1 (de) 1998-08-25 2004-10-13 FEDERAL-MOGUL OPERATIONS ITALY S.r.l. Stahlzylinderkopfdichtung für Kraftfahrzeuge
US6378836B1 (en) * 1999-10-12 2002-04-30 Ucar Carbon Company, Inc. Lay-up mold
ATE338446T1 (de) * 2000-02-18 2006-09-15 Parker Hannifin Corp In-situ-herstellung einer elektromagnetisch abgeschirmten dichtung mit geringer schliesskraft
US6346330B1 (en) 2000-12-14 2002-02-12 3M Innovative Properties Company Form-in-place gasket for electronic applications
US6670017B2 (en) 2000-12-14 2003-12-30 3M Innovative Properties Company Photocurable form-in-place gasket for electronic applications
US6723916B2 (en) * 2002-03-15 2004-04-20 Parker-Hannifin Corporation Combination EMI shielding and environmental seal gasket construction
DE102010063313A1 (de) * 2010-12-17 2012-06-21 Robert Bosch Gmbh Axialscheibe für eine Zahnradpumpe und Zahnradpumpe mit einer solchen Axialscheibe
US10471671B2 (en) 2015-11-09 2019-11-12 Nike, Inc. Three-dimensional printing along a curved surface
JP6795349B2 (ja) * 2015-11-10 2020-12-02 Nok株式会社 キャリアフィルム付きガスケットの取り扱い方法
DE102018127109A1 (de) * 2018-10-30 2020-04-30 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Herstellen einer Dichtung sowie einer Bauteilanordnung, Bauteilanordnung und Arbeitsvorrichtung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183285A (en) * 1935-02-13 1965-05-11 American Air Filter Co Method of making a unit filter assembly
US2394327A (en) * 1944-10-16 1946-02-05 Goodrich Co B F Method of making cellular rubber articles
US3093443A (en) * 1961-03-13 1963-06-11 Felt Products Mfg Co Process for producing a vulcanized rubber gasket
DE1203448B (de) * 1962-09-29 1965-10-21 Phoenix Gummiwerke Ag Form zum Herstellen von Formkoerpern aus Polyesterurethan
US3608055A (en) * 1968-12-09 1971-09-21 Continental Can Co Method of shaping plastic sheet material
US3737169A (en) * 1971-05-13 1973-06-05 Federal Mogul Corp Gasket material and method of making same
CA962416A (en) * 1971-10-05 1975-02-11 Thomas E. Clarke Process and apparatus for molding articles
GB1512061A (en) * 1974-05-14 1978-05-24 Reinz Dichtungs Gmbh Application of coatings
US3946982A (en) * 1974-09-03 1976-03-30 Textron, Inc. Adjustable mold for direct casting of plastic multifocal lenses
US3966166A (en) * 1974-12-26 1976-06-29 Poly-Optics, Inc. Sculpture mold
US4059564A (en) * 1975-05-27 1977-11-22 Ford Motor Company Method of applying an integral sealing member
US4025329A (en) * 1975-12-04 1977-05-24 O. M. Scott & Sons Company Particulate urea-formaldehyde fertilizer composition and process
DE2936396A1 (de) * 1979-09-08 1981-03-19 Karl 7531 Neuhausen Lenhardt Vorrichtung zum beschichten der gummifassungen von glasscheiben fuer kraftfahrzeuge
DE2948643A1 (de) * 1979-12-04 1981-06-11 Laeis-Werke Ag, 5500 Trier Pressform, insbesondere fuer keramische formteile
SE8105825L (sv) * 1981-10-02 1983-04-03 Forsheda Gummifabrik Ab Anordning vid form for framstelling av med forsterkningselement forsedda foremal av elastmaterial
FR2544654B1 (fr) * 1983-04-21 1985-11-22 Keller Dorian Papiers Procede et moyen de conditionnement d'un produit solide ou pateux possedant un pouvoir collant et produit nouveau obtenu
GB2142257B (en) * 1983-07-02 1986-11-26 Gen Motors Overseas Adhesive application apparatus

Also Published As

Publication number Publication date
IT1182305B (it) 1987-10-05
ES8606098A1 (es) 1986-04-01
ATE62443T1 (de) 1991-04-15
EP0177067B1 (de) 1991-04-10
ES540970A0 (es) 1986-04-01
IT8467974A1 (it) 1986-04-01
EP0177067A2 (de) 1986-04-09
EP0177067A3 (en) 1987-11-04
US4643864A (en) 1987-02-17
IT8467974A0 (it) 1984-10-01
JPS6184479A (ja) 1986-04-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee