DE202011102772U1 - connecting device - Google Patents
connecting device Download PDFInfo
- Publication number
- DE202011102772U1 DE202011102772U1 DE201120102772 DE202011102772U DE202011102772U1 DE 202011102772 U1 DE202011102772 U1 DE 202011102772U1 DE 201120102772 DE201120102772 DE 201120102772 DE 202011102772 U DE202011102772 U DE 202011102772U DE 202011102772 U1 DE202011102772 U1 DE 202011102772U1
- Authority
- DE
- Germany
- Prior art keywords
- safety device
- clamping element
- groove
- bolt
- grooves
- 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 - Lifetime
Links
- 239000013013 elastic material Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 239000011810 insulating material Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000012207 thread-locking agent Substances 0.000 description 1
Images
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/04—Rivets; Spigots or the like fastened by riveting
- F16B19/08—Hollow rivets; Multi-part rivets
- F16B19/10—Hollow rivets; Multi-part rivets fastened by expanding mechanically
- F16B19/1027—Multi-part rivets
- F16B19/1036—Blind rivets
- F16B19/1081—Blind rivets fastened by a drive-pin
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
- F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
- F16B5/0642—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship the plates being arranged one on top of the other and in full close contact with each other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
Sicherungsvorrichtung (1), bestehend aus einem Bolzenelement (2) mit einem Kopfteil (6) und einem Stift (7), und einem Klemmelement (3), dadurch gekennzeichnet, dass das Bolzenelement (2) mindestens eine Nut (8) besitzt bei der mindestens eine Innenfläche (12) für einen Formschluss geeignete Oberflächenstruktur aufweist und das Klemmelement (3) einen Ringteil (13) und mindestens ein zur Nut (8) korrespondierendes Federelement (14) mit mindestens einer Außenfläche (17) mit einer für Formschluss geeigneten Oberflächenstruktur aufweist und beim Ineinanderschieben von Bolzenelement (2) und Klemmelement (3) eine formschlüssige Verbindung zwischen Bolzenelement (2) und Klemmelement (3) erzielbar ist.Safety device (1), consisting of a bolt element (2) with a head part (6) and a pin (7), and a clamping element (3), characterized in that the bolt element (2) has at least one groove (8) in the At least one inner surface (12) has a surface structure suitable for a positive fit and the clamping element (3) has a ring part (13) and at least one spring element (14) corresponding to the groove (8) with at least one outer surface (17) with a surface structure suitable for a positive fit and when pushing the bolt element (2) and the clamping element (3) into one another, a positive connection between the bolt element (2) and the clamping element (3) can be achieved.
Description
In vielen Fällen werden Bauteile aus Isolierwerkstoffen mit Kunststoffschrauben und -muttern verbunden. Trotz äußerer Einflüsse wie z. B. Vibrationen oder Temperaturanstieg muss der Festsitz der Mutter gewährleistet werden. Aus Gründen der dielektrischen Festigkeit eignen sich herkömmliche metallische Schraubensicherungen nicht für diesen Zweck. Das Verkleben mit einem Zweikomponenten-Klebstoff von Schraube und Mutter erweist sich ebenfalls nicht immer als vorteilhaft. Hierbei ist nicht ohne Weiteres feststellbar, ob beide Teile tatsächlich eine vollständige Bindung mit Hilfe des Klebers eingegangen sind. Außerdem sind ein separater Arbeitsschritt und eine zusätzliche Werkstoffkomponente erforderlich.In many cases, components made of insulating materials are connected with plastic screws and nuts. Despite external influences such. As vibration or temperature increase the tight fit of the mother must be guaranteed. For reasons of dielectric strength, conventional metallic threadlockers are not suitable for this purpose. Bonding with a two-component adhesive of screw and nut also does not always prove to be advantageous. It is not easy to determine whether both parts have actually received a complete bond with the help of the adhesive. In addition, a separate operation and an additional material component are required.
Die Veröffentlichung
Das Dokument
Aufgabe der Neuerung ist es, eine neuartige Verbindungsvorrichtung anzugeben, die aus Isoliermaterial besteht und damit die dielektrische Festigkeit zu verbindender Teile aus Isolierstoff nicht behindert, dabei einfach handhabbar ist und einen Festsitz durch Formschluss und ohne zusätzliche Mittel wie z. B. Kleber gewährleistet.The object of the innovation is to provide a novel connection device, which consists of insulating material and thus the dielectric strength to be joined parts made of insulating material is not hindered, it is easy to handle and a tight fit by positive engagement and without additional means such. B. ensures adhesive.
Diese Aufgabe wird durch eine Verbindungsvorrichtung mit den Merkmalen des ersten Schutzanspruches gelöst. Die Unteransprüche betreffen vorteilhafte Weiterbildungen der Neuerung.This object is achieved by a connecting device with the features of the first protection claim. The dependent claims relate to advantageous developments of the innovation.
Die neuerungsgemäße Verbindungsvorrichtung besteht aus einem Bolzenelement und einem Klemmelement. Beide bestehen aus einem dielektrischen Material und bieten durch Formschluss eine zuverlässige Sicherung gegen Lockerung durch äußere Einflüsse, wie z. B. Vibrationen oder Temperaturanstieg.The renewal proper connection device consists of a bolt element and a clamping element. Both consist of a dielectric material and offer by positive locking a reliable protection against loosening by external influences, such. B. vibrations or temperature rise.
Die Neuerung soll nachfolgend an Hand von Zeichnungen beispielhaft näher erläutert werden.The innovation will be explained in more detail below with reference to drawings.
Es zeigenShow it
Die neuerungsgemäße Sicherungsvorrichtung
In
In
Zusätzlich weist mindestens eine der drei Außenflächen
Beim Verbinden werden Bolzenelement
Die Widerhakenform der Oberflächenstrukturen und deren Ausrichtung, bei den Innenflächen
Die Widerhakenstrukturen der einzelnen Nuten
Die durchgehenden Nuten
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Sicherungsvorrichtungsafety device
- 22
- Bolzenelementbolt element
- 33
- Klemmelementclamping element
- 44
- Erstes BauteilFirst component
- 55
- Zweites BauteilSecond component
- 66
- Kopfteilheadboard
- 77
- Stiftpen
- 88th
- Nutgroove
- 99
- Vorderseitefront
- 1010
- Rückseiteback
- 1111
- Konturcontour
- 1212
- Innenflächepalm
- 1313
- Ringteilring part
- 1414
- Federelementspring element
- 1515
- Vorderseitefront
- 1616
- Rückseiteback
- 1717
- Außenflächeouter surface
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 2855684 A1 [0002] DE 2855684 A1 [0002]
- GB 2341654 A [0003] GB 2341654 A [0003]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201120102772 DE202011102772U1 (en) | 2011-07-02 | 2011-07-02 | connecting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201120102772 DE202011102772U1 (en) | 2011-07-02 | 2011-07-02 | connecting device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202011102772U1 true DE202011102772U1 (en) | 2011-12-05 |
Family
ID=45443864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201120102772 Expired - Lifetime DE202011102772U1 (en) | 2011-07-02 | 2011-07-02 | connecting device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202011102772U1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2855684A1 (en) | 1978-12-22 | 1980-06-26 | Messerschmitt Boelkow Blohm | TRANSITION DEVICE, IN PARTICULAR FOR RAIL VEHICLES |
GB2341654A (en) | 1998-09-15 | 2000-03-22 | Barry Littlewood | Locking threaded elements |
-
2011
- 2011-07-02 DE DE201120102772 patent/DE202011102772U1/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2855684A1 (en) | 1978-12-22 | 1980-06-26 | Messerschmitt Boelkow Blohm | TRANSITION DEVICE, IN PARTICULAR FOR RAIL VEHICLES |
GB2341654A (en) | 1998-09-15 | 2000-03-22 | Barry Littlewood | Locking threaded elements |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20120126 |
|
R163 | Identified publications notified | ||
R163 | Identified publications notified |
Effective date: 20140912 |
|
R156 | Lapse of ip right after 3 years | ||
R156 | Lapse of ip right after 3 years |
Effective date: 20150203 |