DE3246734A1 - Metal or plastic cover panel with moulded-on seal - Google Patents
Metal or plastic cover panel with moulded-on sealInfo
- Publication number
- DE3246734A1 DE3246734A1 DE19823246734 DE3246734A DE3246734A1 DE 3246734 A1 DE3246734 A1 DE 3246734A1 DE 19823246734 DE19823246734 DE 19823246734 DE 3246734 A DE3246734 A DE 3246734A DE 3246734 A1 DE3246734 A1 DE 3246734A1
- Authority
- DE
- Germany
- Prior art keywords
- metal
- plastic
- cover panel
- sealing surfaces
- seal
- 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- Withdrawn
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
- B29C45/14—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/06—Sealing strips
-
- 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
-
- 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
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/328—Manufacturing methods specially adapted for elastic sealings
-
- 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
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
- B29C2045/14459—Coating a portion of the article, e.g. the edge of the article injecting seal elements
-
- 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
- B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Metall- oder Kunststoffabdeckblende mit; auf- oderMetal or plastic cover panel with; up or
angespritzter Abdichtung.molded seal.
Die hier beschriebene Erfindung befaßt sich mit einer Metall- als auch Kunststoffabdeckblende sowie ähnlicher Teile,bei denen (Abdichtungen ) Abdichtfunktionen vorgesehen sind.The invention described here is concerned with a metal as also plastic cover panels and similar parts with which (seals) sealing functions are provided.
Bekannt sind Abdeckblenden oder dergleichen ähnliche Teile, bei welchen die gewünschten Abdicht funktionen durch nachträgliches -Auflegen und wahlweises Verkleben von Abdichtungen verschiedenster Materialien und Formen vorgenommen werden. Bei den angeführten Abdeckblendenausführungen mit losen Abdichtungen sind nachteiligerweise doppelte Lagerhaltung sowie zusätzliche Arbeitsgänge notwendig, um die entsprechende Abdichtung aufzulegen und zu v er -kleben, damit die Dichtung sich nicht verschiebt.Are known cover panels or the like similar parts in which the desired sealing functions through subsequent application and optionally Bonding of seals of various materials and shapes can be made. The above-mentioned cover panel designs with loose seals are disadvantageous double warehousing as well as additional work steps necessary to the corresponding Apply the seal and stick it so that the seal does not shift.
Bei Dichtungen, welche lose eingelegt und nicht zusätzlich verklebt werden, besteht die Mög# Möglichkeit, daß diese sich verschieben, also nicht richtig sitzen und somit eine einwandfreie Abdichtung nicht gewährlelstet ist.For seals that are loosely inserted and not additionally glued there is a possibility that these will shift, i.e. not properly sit and therefore a perfect seal is not guaranteed.
Erfindungsgemäß wurde die Aufgabe dadurch gelöst, indem eine Metallabdeckblende 1, Abb. 1-4, Deckel oder dergleichen an den mit Abdichtungen zu versehenden Stellen mit Haftvermittler oder entsprechend geeignetem Kleber versehen, in ein Spritzgießwerkzeug eingelegt und verklebt wird.According to the invention, the object was achieved by adding a metal cover panel 1, Fig. 1-4, cover or the like at the places to be provided with seals provided with a bonding agent or a suitable adhesive, in an injection molding tool is inserted and glued.
Wenn bei einer dickeren beispielsweise aus Alu-Druckguß hergestellten Abdeckblende die Ak-tivierungstemperatur für den Kleber ~beeinflußt durch das aufzuspritzende Dichtmedium nicht erreicht wird, so ist es zweckmäßig, diese Metallteile auf ca. 700 C aufzuheizen und in die Form einzulegen. Das Spritzwerkzeug sollte auf ca. 4S-50° C temperiert sein.If, for example, a thicker one is made of die-cast aluminum Cover panel the activation temperature for the adhesive ~ influenced by what is to be sprayed on Sealing medium is not reached, it is advisable to reduce these metal parts to approx. Heat up to 700 C and place in the mold. The injection mold should be set to approx. 4S-50 ° C.
Die Dichtfläche 2, Abb.1 und 2, kann in allen thermoplastisch verarbeitbaren Kunststoffen wie beispielsweise EPDM, Weich-PVC, Elastomeren etc. an- oder aufgespritzt und verklebt werden.The sealing surface 2, Fig.1 and 2, can be processed thermoplastically in all Plastics such as EPDM, soft PVC, elastomers etc. are sprayed or sprayed on and glued.
Bei Kunststoffabdeckblenden oder anderen Teilen aus beispielsweise Hart-PVC oder anderem Kunststoff hergestellt, kann die jeweilige weichere Abdichtfläche im gleichen Werkzeug als Schwenk- oder Druckwerkzeug aildet angespritzt werden. Die Ausspritzung solcher Teile müßte mit einer sogenannten iwei farben- Spritzgießmaschine erfolgen.In the case of plastic cover panels or other parts made of, for example Hard PVC or other plastic made, the respective softer sealing surface can be molded in the same tool as a swivel or pressure tool. The injection of such parts would have to be done with a so-called two-color Injection molding machine take place.
Ein Ausführungsbeispiel ist in der Zeichnung dargestellt und zeigt: Abb-.l, eine Metall- oder Kunststoffabdeckblende l, mit ringsumverlaufender angespritzter Dichtfläche 2.An exemplary embodiment is shown in the drawing and shows: Abb-.l, a metal or plastic cover panel l, with an all-round injection molded Sealing surface 2.
Abb. 2 einen Schnitt nach Abb.l etwa der Schnittlinie A-A folgende mit angespritzten Dichtflächen.Fig. 2 shows a section according to Fig. 1 approximately following the section line A-A with molded sealing surfaces.
Abb. 3, eine doppelseitig angeordnete Dichtfläche für Metall- oder Kunststoffabdeckblenden oder andere ähnliche Teile.Fig. 3, a double-sided sealing surface for metal or Plastic covers or other similar parts.
Abb. 4, eine U-förmig angespritzte Dichtung.Fig. 4, a U-shaped molded seal.
Die Einsatzmöglichkeiten derartig angespritzter oder aufgespritzter verklebter Dichtungen sind sind sehr vielseitig und senken erheblich die Kosten, indem das entsprechende Teil ohne Vorarbeit sofort ohne Schwierigkeiten montiert werden kann.The possible uses of such injected or injected bonded seals are very versatile and significantly reduce costs, by assembling the corresponding part immediately without any difficulties can be.
Die jeweilige Auf- oder Anspritzung von Kunststoffdichtmaterial kann sowohl über die ganze Fläche als auch ununterbrochen, als Ring, auf zwei Seiten oder anderer Formausbildung, beispielsweise mit Riefen, Erhöhungen, Schrägen oder dergleichen vorgenommen werden.The respective injection or injection molding of plastic sealing material can both over the entire surface and continuously, as a ring, on two sides or other shape training, for example with grooves, elevations, bevels or the like can be made.
Es ist weiterhin möglich, auf einer Metall-oder Kunststoffabdeckblende sowohl bei ähnlichen Teilen, Nuten oder dergleichen vorzusehen, um diese mit Kunststoff-Dichtmaterial auszuspritzen, in diesem Fall wäre beispielsweise bei einem Metallteil eine zusätzliche Beauftragung von Kleber nicht erforderlich.It is still possible to use a metal or plastic cover panel both for similar parts, grooves or the like to provide them with plastic sealing material spray out, in this case, for example, a metal part would be an additional one It is not necessary to use glue.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823246734 DE3246734A1 (en) | 1982-12-17 | 1982-12-17 | Metal or plastic cover panel with moulded-on seal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823246734 DE3246734A1 (en) | 1982-12-17 | 1982-12-17 | Metal or plastic cover panel with moulded-on seal |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3246734A1 true DE3246734A1 (en) | 1984-06-20 |
Family
ID=6180937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823246734 Withdrawn DE3246734A1 (en) | 1982-12-17 | 1982-12-17 | Metal or plastic cover panel with moulded-on seal |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3246734A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3425003A1 (en) * | 1984-07-06 | 1986-01-16 | Böllhoff & Co GmbH & Co KG, 4800 Bielefeld | COMPOSITE PART FROM PLASTIC MOUNTING PART AND THREADED BOLT |
DE3635829A1 (en) * | 1986-10-22 | 1988-05-05 | Happich Gmbh Gebr | Anodised moulding and process for the production thereof |
DE3702589A1 (en) * | 1987-01-29 | 1988-08-11 | Helmut W Diedrichs | METHOD AND DEVICE FOR PRODUCING MOLDED COMPONENTS |
DE3733287A1 (en) * | 1987-10-02 | 1989-04-20 | Helmut Pelzer | Welded part used as a lining part for installation in motor vehicles |
DE8911657U1 (en) * | 1989-09-29 | 1989-11-16 | Siemens AG, 1000 Berlin und 8000 München | Air damper for a heating or air conditioning system |
DE9210982U1 (en) * | 1992-08-17 | 1993-06-24 | Siemens AG, 8000 München | Moisture-tight actuator, in particular window lifter drive or sunroof drive for a motor vehicle |
DE19718027A1 (en) * | 1997-04-29 | 1998-11-05 | Miele & Cie | Washing machine or dishwasher pump assembly |
DE10357166A1 (en) * | 2003-12-06 | 2005-06-30 | Volkswagen Ag | Manufacturing method for a motor vehicle pedal cap in which a cast metal plate is supported on a slip-resistant support layer by knob-type, undercut structures that extend through matching holes in the metal plate |
FR2905346A1 (en) * | 2006-08-31 | 2008-03-07 | Peugeot Citroen Automobiles Sa | Bumper fixing device for motor vehicle e.g. car, has fixing assembly fixing support to fixed structure of vehicle and including drive pawls, and seal for sealing between pawls and orifice and forming single piece with support |
-
1982
- 1982-12-17 DE DE19823246734 patent/DE3246734A1/en not_active Withdrawn
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3425003A1 (en) * | 1984-07-06 | 1986-01-16 | Böllhoff & Co GmbH & Co KG, 4800 Bielefeld | COMPOSITE PART FROM PLASTIC MOUNTING PART AND THREADED BOLT |
DE3635829A1 (en) * | 1986-10-22 | 1988-05-05 | Happich Gmbh Gebr | Anodised moulding and process for the production thereof |
DE3702589A1 (en) * | 1987-01-29 | 1988-08-11 | Helmut W Diedrichs | METHOD AND DEVICE FOR PRODUCING MOLDED COMPONENTS |
DE3733287A1 (en) * | 1987-10-02 | 1989-04-20 | Helmut Pelzer | Welded part used as a lining part for installation in motor vehicles |
DE8911657U1 (en) * | 1989-09-29 | 1989-11-16 | Siemens AG, 1000 Berlin und 8000 München | Air damper for a heating or air conditioning system |
DE9210982U1 (en) * | 1992-08-17 | 1993-06-24 | Siemens AG, 8000 München | Moisture-tight actuator, in particular window lifter drive or sunroof drive for a motor vehicle |
DE19718027A1 (en) * | 1997-04-29 | 1998-11-05 | Miele & Cie | Washing machine or dishwasher pump assembly |
DE19718027C2 (en) * | 1997-04-29 | 2002-08-01 | Miele & Cie | Synchronous pump, especially drain pump for washing machines and dishwashers |
DE19718027C5 (en) * | 1997-04-29 | 2005-07-21 | Miele & Cie. Kg | Synchronous pump, in particular drain pump for washing machines and dishwashers |
DE10357166A1 (en) * | 2003-12-06 | 2005-06-30 | Volkswagen Ag | Manufacturing method for a motor vehicle pedal cap in which a cast metal plate is supported on a slip-resistant support layer by knob-type, undercut structures that extend through matching holes in the metal plate |
DE10357166B4 (en) * | 2003-12-06 | 2017-01-26 | Volkswagen Ag | Method of making a pedal cap and pedal cap thereto |
FR2905346A1 (en) * | 2006-08-31 | 2008-03-07 | Peugeot Citroen Automobiles Sa | Bumper fixing device for motor vehicle e.g. car, has fixing assembly fixing support to fixed structure of vehicle and including drive pawls, and seal for sealing between pawls and orifice and forming single piece with support |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: MAYER, GERT, 5600 WUPPERTAL, DE |
|
8130 | Withdrawal |