IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0529908
(2006-09-29)
|
등록번호 |
US-7815988
(2010-11-08)
|
우선권정보 |
DE-10 2005 047 469(2005-10-04); DE-10 2006 012 411(2006-03-17); EP-06019552(2006-09-19) |
발명자
/ 주소 |
- Stumpf, Michael
- Meschut, Gerson
- Draht, Torsten
- Weigel, Gudrun
- Walther, Christian
|
출원인 / 주소 |
- Bollhoff Verbindungstechnik GmbH
- DELO Industrieklebstoffe GmbH
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
9 인용 특허 :
9 |
초록
▼
A joining element and a method for attaching the joining element on a surface of a component are disclosed. The joining element comprises a sleeve-shaped accommodation part for the accommodation of an element to be attached in the interior of the accommodation part. A flange-type extension having an
A joining element and a method for attaching the joining element on a surface of a component are disclosed. The joining element comprises a sleeve-shaped accommodation part for the accommodation of an element to be attached in the interior of the accommodation part. A flange-type extension having an indentation is provided wherein said indentation can be filled with suitable means of attachment for mounting the joining element onto surface.
대표청구항
▼
We claim: 1. A joining element for attachment on a surface, the joining element comprising: a sleeve-shaped accommodation part, having an interior with a component of a positive and/or non-positive connection to be produced with an element to be attached, in particular a thread or a snap-on element
We claim: 1. A joining element for attachment on a surface, the joining element comprising: a sleeve-shaped accommodation part, having an interior with a component of a positive and/or non-positive connection to be produced with an element to be attached, in particular a thread or a snap-on element, and a flange-type extension connecting to the sleeve-shaped accommodation part with an indentation on a side turned away from the sleeve-shaped accommodation part and fillets on a side turned toward the sleeve-shaped accommodation part, wherein, said indentation has borders which limit said indentation and are constructed to rest on a surface so that a hollow space is formed within said indentation to hold an adhesive, said indentation and said fillets are designed such that the joining element can be attached to the surface by filling the indentation with an adhesive, stiffness cracks in said flange-type extension can be reduced, and said interior of said sleeve-shaped accommodation part is connected to said indentation in order to guarantee a deviation of the adhesive from said indentation into said interior of said sleeve-shaped accommodation part, and wherein said flange-type extension is provided with projections protruding into said indentation, contacting said surface. 2. The joining element in accordance with claim 1, wherein the flange-type extension comprises openings in which said adhesive can be held for the purpose of positive locking between said flange-type extension and said adhesive. 3. The joining element in accordance with claim 1, wherein said flange-type extension has openings which are arranged and formed in such a way that light can be irradiated into said indentation of said flange-type extension. 4. The joining element in accordance with claim 1, which is made of metal or another heat-resistant material with a metal part, so that it can be heated by an electromagnetic alternating field. 5. A curing element for curing a material by heat in combination with a joining element in accordance with claim 4, which can be attached on a surface via a heating of the curing element and an adhesive within said indentation, said curing element comprising: a body in which an electrical hollow coil for the generation of a magnetic field is held, and a ferrite core which is located within the electrical hollow coil in order to align the magnetic field, wherein, by application of an electric alternating current voltage to the electrical hollow coil, a workpiece adjacent to the curing element, which is made of metal, in particular a surface of a component or a joining element, can be heated. 6. The curing element in accordance with claim 5, wherein a coolant can be conducted through said electrical hollow coil in order to reduce heating of the curing element. 7. The joining element in accordance with claim 1, which is made of a plastic which is in particular pervious to radiation in order to cure the means of attachment by radiation entry. 8. A method of attaching a joining element on a surface, the joining element having a sleeve-shaped accommodation part and an interior with a component of a positive and/or non-positive connection to be produced with an element to be attached, in particular a thread or a snap-on element, and a flange-type extension connecting to the sleeve-shaped accommodation part with an indentation on a side turned away from the sleeve-shaped accommodation part and fillets on a side turned toward the sleeve-shaped accommodation part, the method comprising the steps of: filling the indentation with a dual curing adhesive, exposing the dual curing adhesive to light of a selected spectral range, placing the joining element on the surface, preforming the dual curing adhesive into a geometrical shape corresponding to a desired orientation between the surface and the joining element to be attached, and supplying heat to the dual curing adhesive to cure the dual curing adhesive and thereby attaching the joining element on the surface. 9. The method according to claim 8, wherein said step of exposing the dual curing adhesive to light initiates a curing of the dual curing adhesive, so that the joining element is preset with the step of placing the joining element on the surface. 10. The method according to claim 9, further comprising the step of intermediately processing the preset joining element, preferably by one of the steps of transporting and cleaning. 11. The method according to claim 8, further comprising one of the steps of: transferring the surface with joining element to an oven for heat supply, and generating heat via a magnetic alternating field within the joining element, which is made of metal or which exhibits a metallic part. 12. The method according to claim 8, further comprising the step of manually or mechanically placing and pressing the joining element on the surface. 13. A method of attaching a joining element on a surface, the joining element having a sleeve-shaped accommodation part and an interior with a component of a positive and/or non-positive connection to be produced with an element to be attached, in particular a thread or a snap-on element, and a flange-type extension connecting to the sleeve-shaped accommodation part with an indentation on a side turned away from the sleeve-shaped accommodation part and fillets on a side turned toward the sleeve-shaped accommodation part, the method comprising the steps of: applying a dual curing adhesive on the surface, exposing the dual curing adhesive to light of a selected spectral range, placing the joining element on the surface, preforming the dual curing adhesive into a geometrical shape corresponding to a desired orientation between the surface and the joining element to be attached, and supplying heat to the dual curing adhesive to cure the dual curing adhesive and thereby attaching the joining element on the surface. 14. The method according to claim 13, wherein said step of exposing the dual curing adhesive to light initiates a curing of the dual curing adhesive, so that the joining element is preset with the step of placing the joining element on the surface. 15. The method according to claim 14, further comprising the step of intermediately processing the preset joining element, preferably by one of the steps of transporting and cleaning. 16. The method according to claim 13, further comprising one of the steps of: transferring the surface with joining element to an oven for heat supply, and generating heat via a magnetic alternating field within the joining element, which is made of metal or which exhibits a metallic part. 17. The method according to claim 13, further comprising the step of manually or mechanically placing and pressing the joining element on the surface.
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