DE202007014356U1 - hand lever - Google Patents
hand lever Download PDFInfo
- Publication number
- DE202007014356U1 DE202007014356U1 DE202007014356U DE202007014356U DE202007014356U1 DE 202007014356 U1 DE202007014356 U1 DE 202007014356U1 DE 202007014356 U DE202007014356 U DE 202007014356U DE 202007014356 U DE202007014356 U DE 202007014356U DE 202007014356 U1 DE202007014356 U1 DE 202007014356U1
- Authority
- DE
- Germany
- Prior art keywords
- hand lever
- spring
- fastening element
- fastener
- sleeve
- 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
- 239000002184 metal Substances 0.000 claims abstract description 4
- 239000006223 plastic coating Substances 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 210000003746 feather Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/04—Controlling members for hand actuation by pivoting movement, e.g. levers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Switches With Compound Operations (AREA)
- Endoscopes (AREA)
- Lock And Its Accessories (AREA)
- Clamps And Clips (AREA)
- Slide Fasteners (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
Die vorliegende Erfindung bezieht sich auf einen Handhebel mit in einem hülsenförmigen Ansatz gegen die Kraft einer Feder begrenzt verschiebbar gelagerten Befestigungselement, insbesondere für eine Spindel, Achse od.dgl., wobei der Ansatz und das Befestigungselement in einer Lage drehfest axial ein- und ausrastbar kuppelbar sind. Ein bevorzugtes Anwendungsgebiet für diese Handhebel sind Klemmvorrichtungen zum Festhalten von Werkstücken, die auf Werkzeugmaschinen bearbeitet werden sollen. Aus dem Stand der Technik bekannte derartige Handhebel haben den Nachteil, dass sie bzgl. ihrer Bauweise oft aufwendige und kostenintensive Herstellungsmaßnahmen erfordern.The The present invention relates to a hand lever with in one sleeve-shaped approach against the force of a spring limited slidably mounted fastener, especially for a spindle, axle or the like., The approach and the fastener in a position rotationally fixed axially engaged and disengaged are detachable. A preferred field of application for these hand levers are clamping devices for holding workpieces, which are to be processed on machine tools. From the state known in the art such hand lever have the disadvantage that They often complex and costly manufacturing measures regarding their construction require.
Es ist daher die Aufgabe der vorliegenden Erfindung, einen derartigen Handhebel mit Befestigungselement so weiterzubilden, dass eine einfache und kostengünstige Herstellung und Montage gewährleistet ist.It is therefore the object of the present invention, such Hand lever with fastener so educate that a simple and inexpensive Manufacture and assembly guaranteed is.
Zur Lösung dieser Aufgabe wird vorgeschlagen, dass die Feder aus einem Stück mit dem Befestigungselement besteht. Damit setzt sich der Handhebel nur noch aus zwei Teilen zusammen, nämlich dem eigentlichen Handhebel und dem Befestigungselement mit der angesetzten Feder. Zur Montage muss nunmehr lediglich das Befestigungselement in den hülsenförmigen Ansatz eingeschoben und verrastet werden.to solution This object is proposed that the spring in one piece with the Fastening element consists. Thus, the hand lever is only still two parts together, namely the actual hand lever and the fastener with the attached Feather. For mounting now only the fastener in the sleeve-shaped approach be inserted and locked.
Nach einem weiteren Merkmal der Erfindung besteht das Befestigungselement aus einem Metallkern, welcher mit einem Kunststoffüberzug versehen ist und einer Feder, welche mit dem Kunststoffüberzug eine Einheit bildet. Damit ergibt sich einerseits eine ausreichende Stabilität des Befestigungselementes und gleichzeitig eine genügende Elastizität für die Verrastung der Teile. Vorzugsweise ist die sich am Boden des hülsenförmigen Ansatzes abstützende Feder als Druckfeder ausgebildet.To Another feature of the invention is the fastener from a metal core, which is provided with a plastic coating and a spring which forms a unit with the plastic coating. This results on the one hand sufficient stability of the fastener and at the same time a sufficient one Elasticity for locking Of the parts. Preferably, the is at the bottom of the sleeve-shaped approach supporting Spring designed as a compression spring.
Zur Verrastung des Befestigungselementes weist dieses einen mit einer Einlaufschräge versehenen Flansch und der hülsenförmige Ansatz einen nach innen ragenden Kragen auf. Um das Zusammensetzen der beiden Teile zu erleichtern, besteht der Handhebel aus elastischem Material und ist der nach innen ragende Kragen mit einem oder mehreren Einschnitten versehen.to Verrastung of the fastener has this one with a run-in slope provided flange and the sleeve-shaped approach an inwardly protruding collar. To put together the To facilitate both parts, the hand lever is made of elastic Material and is the inwardly projecting collar with one or more Provided incisions.
Die Erfindung wird im folgenden anhand der Zeichnung näher erläutert. Dabei zeigenThe The invention will be explained in more detail below with reference to the drawing. there demonstrate
Wie
aus den
Das
Befestigungselement
Claims (6)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202007014356U DE202007014356U1 (en) | 2007-10-13 | 2007-10-13 | hand lever |
| PL08017777T PL2051153T3 (en) | 2007-10-13 | 2008-10-10 | Hand lever |
| AT08017777T ATE459033T1 (en) | 2007-10-13 | 2008-10-10 | HAND LEVER |
| EP08017777A EP2051153B1 (en) | 2007-10-13 | 2008-10-10 | Hand lever |
| DE502008000399T DE502008000399D1 (en) | 2007-10-13 | 2008-10-10 | hand lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202007014356U DE202007014356U1 (en) | 2007-10-13 | 2007-10-13 | hand lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE202007014356U1 true DE202007014356U1 (en) | 2007-12-20 |
Family
ID=38831228
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202007014356U Expired - Lifetime DE202007014356U1 (en) | 2007-10-13 | 2007-10-13 | hand lever |
| DE502008000399T Active DE502008000399D1 (en) | 2007-10-13 | 2008-10-10 | hand lever |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE502008000399T Active DE502008000399D1 (en) | 2007-10-13 | 2008-10-10 | hand lever |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2051153B1 (en) |
| AT (1) | ATE459033T1 (en) |
| DE (2) | DE202007014356U1 (en) |
| PL (1) | PL2051153T3 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012222329B4 (en) | 2012-12-05 | 2015-03-19 | Kipp Verpachtungen E.K. | Handle assembly, in particular T-shaped handle assembly, with ratchet mechanism |
| DE102014204195B4 (en) | 2014-03-07 | 2015-10-15 | Kipp Verpachtungen E.K. | Clamping lever for environments with increased hygienic requirements |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20020296U1 (en) | 2000-11-30 | 2001-02-22 | Heinrich Kipp Werk Spanntechnik + Normelemente, 72172 Sulz | Hand lever |
| ITMI20050393U1 (en) * | 2005-11-09 | 2007-05-10 | Elesa Spa | TIPPING SAFETY HANDLE |
-
2007
- 2007-10-13 DE DE202007014356U patent/DE202007014356U1/en not_active Expired - Lifetime
-
2008
- 2008-10-10 DE DE502008000399T patent/DE502008000399D1/en active Active
- 2008-10-10 PL PL08017777T patent/PL2051153T3/en unknown
- 2008-10-10 AT AT08017777T patent/ATE459033T1/en active
- 2008-10-10 EP EP08017777A patent/EP2051153B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| PL2051153T3 (en) | 2010-07-30 |
| DE502008000399D1 (en) | 2010-04-08 |
| ATE459033T1 (en) | 2010-03-15 |
| EP2051153A1 (en) | 2009-04-22 |
| EP2051153B1 (en) | 2010-02-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20080124 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20101117 |
|
| R151 | Utility model maintained after payment of second maintenance fee after six years | ||
| R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20131111 |
|
| R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
| R071 | Expiry of right |