DE202005002964U1 - Reversible ratchet wrench has a shank terminating in a ring holder for socket spanner - Google Patents
Reversible ratchet wrench has a shank terminating in a ring holder for socket spanner Download PDFInfo
- Publication number
- DE202005002964U1 DE202005002964U1 DE200520002964 DE202005002964U DE202005002964U1 DE 202005002964 U1 DE202005002964 U1 DE 202005002964U1 DE 200520002964 DE200520002964 DE 200520002964 DE 202005002964 U DE202005002964 U DE 202005002964U DE 202005002964 U1 DE202005002964 U1 DE 202005002964U1
- Authority
- DE
- Germany
- Prior art keywords
- directional control
- block
- receiving opening
- groove
- brake
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
-
- 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
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
-
- 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
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
- F16H2007/0853—Ratchets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
Abstract
Description
UMFELD DER ERFINDUNGENVIRONMENT OF THE INVENTION
Die vorliegende Erfindung betrifft einen Ratschenspanner, insbesonders eine richtungssteuernde Vorrichtung eines Ratschenspanners, wobei das Klinkenrad des Spanners auf stabile Weise bedient werden kann, um die Wahrscheinlichkeit einer Beschädigung zu reduzieren.The The present invention relates to a ratchet tensioner, in particular a directional control device of a ratchet tensioner, wherein the ratchet wheel of the tensioner can be operated stably, to reduce the likelihood of damage.
Ratschenspanner müssen mit einer zuverlässigen richtungssteuernden Vorrichtung zur effizienten Steuerung der Richtung der Bedienung ausgestattet sein. Das US-Patent, Nr. 6609444, legt eine richtungssteuernede Vorrichtung eines Ratschenspanners dar. Bei der herkömmlichen Ausführungsform ist ein Kopfteil des Spannerkörpers mit einer Aufnahmeöffnung gebildet. Eine Seite der Aufnahmeöffnung weist eine Bremsrille und eine richtungssteuernde Nute auf. Diese richtungssteuernde Nute ist mit der Bremsrille verbunden. In die Aufnahmeöffnung wird das Klinkenrad aufgenommen, während die Bremsrille zur Aufnahme eines Bremsblockes dient, das mit dem Klinkenrad einrastet. Das richtungssteuernde Element besteht aus einem richtungssteuernden Block und aus einem elastischen Auswurfelement. Im richtungssteuernden Block ist das elastische Auswurfelement aufgenommen. Mit einem auf dem richtungssteuernden Block angeordneten T-förmiger Stopfen wird ein Herausfallen des elastischen Auswurfelementes beim Betätigen des Anschlagelementes des Bremsblockes verhindert.ratchet have to with a reliable directional control device for efficient direction control be equipped to the operation. U.S. Patent No. 6,609,444 a directional control device of a ratchet tensioner. In the conventional embodiment is a head part of the tensioner body with a receiving opening educated. One side of the receiving opening has a brake groove and a directional control groove. This directional control groove is connected to the brake groove. In the receiving opening is the ratchet wheel taken while the Brake groove for receiving a brake block is used with the ratchet wheel locks. The direction-controlling element consists of a direction-controlling Block and from an elastic ejection element. In directional control Block is added to the elastic ejection element. With one up the directional control block arranged T-shaped plug will fall out the elastic ejection element upon actuation of the stop element prevents the brake block.
Bei dieser herkömmlichen Ausführungsform einer richtungssteuernden Vorrichtung eines Ratschenspanners wird mit dem elastischen Auswurfelement das Anschlagelement des Bremsblockes gewechselt. Das elastische Auswurfelement besteht hauptsächlich aus einer Feder. Obwohl mit dem auf dem richtungssteuernden Block befindlichen T-förmigen Stopfen das Herausfallen des elastischen Auswurfelementes verhindert werden kann, wird auf die Feder dieses elastischen Auswurfelementes jedoch beim Wechseln der Widerstandsrichtung des Bremsblockes durch den richtungssteuernden Block eine größere transversale Kraft ausgeübt und wird dadurch verformt. Da die Feder die transversale nicht aufnehmen kann, kann die Feder möglicherweise verformt werden und daher kann das richtungssteuernde Element eines Ratschenspanners beschädigt werden. Weiter kann noch immer ein Ende des T-förmigen Stopfens herausfallen, so dass es unmöglich ist, das Herausfallen des elastischen Auswurfelementes zu verhindern.at this conventional Embodiment of a directional control device of a ratchet tensioner is with the elastic ejection element, the stop element of the brake block changed. The elastic ejection element consists mainly of a spring. Although with the one located on the directional control block T-shaped Plug prevents the falling out of the elastic ejection element can be on the spring of this elastic ejection element however, when changing the direction of resistance of the brake block the directional control block is exercised and becomes a larger transverse force deformed by it. Because the spring does not absorb the transversal may, the spring may be deformed and therefore the directional control element of a ratchet tensioner to be damaged. Furthermore, one end of the T-shaped plug can still fall out, so that it is impossible to prevent the falling out of the elastic ejection element.
KURZBESCHREIBUNG DER ZEICHNUNGENBRIEF DESCRIPTION OF THE DRAWINGS
DETAILLIERTE BESCHREIBUNG DER BEVORZUGTEN AUSFÜHRUNGSFORMENDETAILED DESCRIPTION THE PREFERRED EMBODIMENTS
Die
In
der richtungssteuernden Nute
ein
oberes Ende des Bremsblockes
Beim
Zusammensetzen der vorliegenden Erfindung wird der richtungssteuernde
Block mit seinem Ende
Wie
dies in der
Dies ist eine Beschreibung der vorliegenden Erfindung. Es wird offensichtlich, dass diese Ausführung ebenfalls auf viele Weisen variiert ausgeführt sein kann. Diese Variationen werden keineswegs als eine Abweichung vom Geist und Umfang der vorliegenden Erfindung betrachtet, wobei alle solche Modifizierungen, die den Fachleuten auf diesem Gebiet offensichtlich werden, mit in den Umfang der folgenden Ansprüchen gehören.This is a description of the present invention. It becomes obvious that this execution can also be varied in many ways. These variations are by no means considered a departure from the spirit and scope of the present Considered, all such modifications that the Experts in this field will be obvious, with in scope the following claims belong.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200520002964 DE202005002964U1 (en) | 2005-02-23 | 2005-02-23 | Reversible ratchet wrench has a shank terminating in a ring holder for socket spanner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200520002964 DE202005002964U1 (en) | 2005-02-23 | 2005-02-23 | Reversible ratchet wrench has a shank terminating in a ring holder for socket spanner |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202005002964U1 true DE202005002964U1 (en) | 2005-07-07 |
Family
ID=34745612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200520002964 Expired - Lifetime DE202005002964U1 (en) | 2005-02-23 | 2005-02-23 | Reversible ratchet wrench has a shank terminating in a ring holder for socket spanner |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202005002964U1 (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10842255B2 (en) | 2017-12-20 | 2020-11-24 | The Gillette Company Llc | Oral care implement |
US11375802B2 (en) | 2017-12-20 | 2022-07-05 | The Gillette Company Llc | Oral care implement |
US11382409B2 (en) | 2018-02-09 | 2022-07-12 | The Gillette Company Llc | Connector for a manual oral care implement |
US11388985B2 (en) | 2018-02-09 | 2022-07-19 | The Gillette Company Llc | Connector for a manual oral care implement |
US11388984B2 (en) | 2017-12-20 | 2022-07-19 | The Gillette Company Llc | Oral care implement |
US11399622B2 (en) | 2017-12-20 | 2022-08-02 | The Gillette Company Llc | Oral care implement |
US11400627B2 (en) | 2018-02-09 | 2022-08-02 | The Gillette Company Llc | Method for manufacturing an oral care implement |
US11553784B2 (en) | 2019-03-29 | 2023-01-17 | The Gillette Company Llc | Head for an oral care implement and oral care implement |
US11553782B2 (en) | 2018-02-09 | 2023-01-17 | The Gillette Company Llc | Manual oral care implement |
US11571060B2 (en) | 2018-09-03 | 2023-02-07 | The Gillette Company Llc | Head for an oral-care implement and a kit comprising such head |
US11659922B2 (en) | 2018-09-03 | 2023-05-30 | The Gillette Company, LLC. | Head for an oral-care implement and a kit comprising such head |
US11672633B2 (en) | 2019-11-06 | 2023-06-13 | The Gillette Company, LLC. | Handle for an electrically operated personal care implement |
US11865748B2 (en) | 2018-02-09 | 2024-01-09 | The Gillette Company Llc | Connector |
-
2005
- 2005-02-23 DE DE200520002964 patent/DE202005002964U1/en not_active Expired - Lifetime
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11399622B2 (en) | 2017-12-20 | 2022-08-02 | The Gillette Company Llc | Oral care implement |
US11375802B2 (en) | 2017-12-20 | 2022-07-05 | The Gillette Company Llc | Oral care implement |
US11653752B2 (en) | 2017-12-20 | 2023-05-23 | The Gillette Company, LLC. | Oral care implement |
US10842255B2 (en) | 2017-12-20 | 2020-11-24 | The Gillette Company Llc | Oral care implement |
US11388984B2 (en) | 2017-12-20 | 2022-07-19 | The Gillette Company Llc | Oral care implement |
US11400627B2 (en) | 2018-02-09 | 2022-08-02 | The Gillette Company Llc | Method for manufacturing an oral care implement |
US11388985B2 (en) | 2018-02-09 | 2022-07-19 | The Gillette Company Llc | Connector for a manual oral care implement |
US11553782B2 (en) | 2018-02-09 | 2023-01-17 | The Gillette Company Llc | Manual oral care implement |
US11382409B2 (en) | 2018-02-09 | 2022-07-12 | The Gillette Company Llc | Connector for a manual oral care implement |
US11865748B2 (en) | 2018-02-09 | 2024-01-09 | The Gillette Company Llc | Connector |
US11571060B2 (en) | 2018-09-03 | 2023-02-07 | The Gillette Company Llc | Head for an oral-care implement and a kit comprising such head |
US11659922B2 (en) | 2018-09-03 | 2023-05-30 | The Gillette Company, LLC. | Head for an oral-care implement and a kit comprising such head |
US11553784B2 (en) | 2019-03-29 | 2023-01-17 | The Gillette Company Llc | Head for an oral care implement and oral care implement |
US11672633B2 (en) | 2019-11-06 | 2023-06-13 | The Gillette Company, LLC. | Handle for an electrically operated personal care implement |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20050811 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20080523 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20110228 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20121214 |
|
R071 | Expiry of right |