DE202014104577U1 - Tool - Google Patents
Tool Download PDFInfo
- Publication number
- DE202014104577U1 DE202014104577U1 DE202014104577.5U DE202014104577U DE202014104577U1 DE 202014104577 U1 DE202014104577 U1 DE 202014104577U1 DE 202014104577 U DE202014104577 U DE 202014104577U DE 202014104577 U1 DE202014104577 U1 DE 202014104577U1
- Authority
- DE
- Germany
- Prior art keywords
- contact surface
- pliers
- tool
- grains
- tool according
- 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
Images
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
- B25B1/00—Vices
- B25B1/24—Details, e.g. jaws of special shape, slideways
- B25B1/2405—Construction of the jaws
- B25B1/241—Construction of the jaws characterised by surface features or material
-
- 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
- B25B13/02—Spanners; Wrenches with rigid jaws
- B25B13/04—Spanners; Wrenches with rigid jaws of ring jaw type
-
- 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
- B25B13/02—Spanners; Wrenches with rigid jaws
- B25B13/06—Spanners; Wrenches with rigid jaws of socket type
-
- 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
- B25B13/02—Spanners; Wrenches with rigid jaws
- B25B13/08—Spanners; Wrenches with rigid jaws of open jaw type
-
- 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
- B25B13/10—Spanners; Wrenches with adjustable jaws
- B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
- B25B13/14—Spanners; Wrenches with adjustable jaws the jaws being slidable by rack and pinion, worm or gear
-
- 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
- B25B13/48—Spanners; Wrenches for special purposes
- B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
- B25B13/54—Internal grip wrenches
-
- 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
- B25B15/00—Screwdrivers
- B25B15/001—Screwdrivers characterised by material or shape of the tool bit
- B25B15/002—Screwdrivers characterised by material or shape of the tool bit characterised by material used or surface finishing
-
- 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
- B25B15/00—Screwdrivers
- B25B15/001—Screwdrivers characterised by material or shape of the tool bit
- B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
- B25B15/008—Allen-type keys
-
- 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
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/068—Arrangements for positively actuating jaws with at least one jaw sliding along a bar
-
- 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
- B25B5/00—Clamps
- B25B5/16—Details, e.g. jaws, jaw attachments
- B25B5/163—Jaws or jaw attachments
-
- 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
- B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
- B25B7/02—Jaws
-
- 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
- B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
- B25B7/06—Joints
- B25B7/10—Joints with adjustable fulcrum
-
- 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
- B25B9/00—Hand-held gripping tools other than those covered by group B25B7/00
- B25B9/02—Hand-held gripping tools other than those covered by group B25B7/00 without sliding or pivotal connections, e.g. tweezers, onepiece tongs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
Werkzeug, umfassend einen Körper (10), bei dem ein Wirkteil (11) mindestens an einem Ende des Körpers (10) angeordnet ist, wobei das Wirkteil (11) mindestens eine wirkende Kontaktfläche (12) umfasst, die in Kontakt mit einem Werkstück gebracht wird, wobei die Kontaktfläche (12) und das Werkstück aufeinander wirken, wobei mindestens ein Bereich der wirkenden Kontaktfläche (12) mit einer Mehrzahl von Schleifsteinkörnern (20) bedeckt ist und eine raue Reibungsfläche (21) mindestens in einem Bereich (13) durch diese Schleifsteinkörner (20) gebildet ist, sodass die Reibungskraft des Kontakts der Kontaktfläche (12) mit dem Werkstück erhöht ist.Tool, comprising a body (10), in which an active part (11) is arranged at least at one end of the body (10), the active part (11) comprising at least one active contact surface (12) which is brought into contact with a workpiece wherein the contact surface (12) and the workpiece act on one another, at least one area of the active contact surface (12) being covered with a plurality of grindstone grains (20) and a rough friction surface (21) at least in one area (13) through them Grindstone grains (20) is formed so that the frictional force of the contact of the contact surface (12) with the workpiece is increased.
Description
Technisches Gebiet Technical area
Die vorliegende Erfindung bezieht sich auf ein Werkzeug, insbesondere auf ein Werkzeug, bei dem das Werkzeug in Kontakt mit einem Werkstück gebracht wird und das Festhalten des Werkstücks erreicht wird, sodass eine Kraft von dem Bediener ausgeübt werden kann, um das Werkstück zur Bewegung anzutreiben. The present invention relates to a tool, in particular a tool, in which the tool is brought into contact with a workpiece and the holding of the workpiece is achieved, so that a force can be exerted by the operator to drive the workpiece for movement.
Stand der Technik State of the art
Aus dem von der selben Anmelderin der vorliegenden Erfindung vorangemeldeten Patent
Gegenstand der Erfindung Subject of the invention
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, ein Werkzeug anzugeben, um die Reibungskraft des Kontaktes des Werkzeuges mit dem Werkstück wirkungsvoll zu erhöhen. Bei der vorliegenden Erfindung ist ein Wirkteil mindestens an einem Ende eines Körpers angeordnet, wobei das Wirkteil mindestens eine wirkende Kontaktfläche umfasst, wobei die wirkende Kontaktfläche in Kontakt mit einem Werkstück gebracht wird und wobei die wirkende Kontaktfläche und das Werkstück aufeinander wirken. Dabei ist mindestens ein Bereich der wirkenden Kontaktfläche mit einer Mehrzahl von Schleifsteinkörnern bedeckt und eine raue Reibfläche ist mindestens in einem Bereich durch die Schleifsteinkörner gebildet, sodass die Reibungskraft des Kontakts der wirkenden Kontaktfläche mit dem Werkstück erhöht ist. The present invention has for its object to provide a tool to effectively increase the frictional force of the contact of the tool with the workpiece. In the present invention, an active part is arranged at least at one end of a body, wherein the active part comprises at least one acting contact surface, wherein the acting contact surface is brought into contact with a workpiece and wherein the acting contact surface and the workpiece act on each other. In this case, at least a portion of the acting contact surface is covered with a plurality of grindstone grains, and a rough friction surface is formed at least in an area by the grindstone grains, so that the frictional force of the contact of the acting contact surface with the workpiece is increased.
Kurze Beschreibung der Zeichnungen Brief description of the drawings
Ausführungsform embodiment
Wie in
In dem in
In dem in
Die vorliegende Erfindung weist folgende Vorteile auf:
- 1. Wie in
1 und2 dargestellt, wenn die wirkende Kontaktfläche12 des Wirkteiles11 in Form einer ebenen Fläche ausgebildet ist, ist die Reibungskraft durch die angeordneten Schleifsteinkörner20 erhöht.Wenn die Zahnteile 14 und dieSchleifsteinkörner 20 gleichmäßig angeordnet sind, ist die Reibungskraft in großem Maße erhöht. - 2. Da die Schleifsteinkörner an
dem Wirkteil 11 des Werkzeuges nach der vorliegenden Erfindung angeordnet sind, ist die Reibungskraft erhöht, außerdem kann das Wirkteil mit den Schleifsteinkörner als Schleifstein benutzt werden, sodass der Funktionsbereich des Werkzeuges erweitert ist. - 3. Auch wenn die wirkende Kontaktfläche mit öliger Flüssigkeit bedeckt ist, ist eine ausreichende Reibungskraft durch die
Schleifsteinkörner 20 immer noch erzeugt. - 4.
Die Schleifsteinkörner 20 können eine entsprechende Farbe aufweisen, so daß das Werkzeug identifizierbar ist. - 5. Das Werkzeug nach dem vorliegenden Erfindung kann als Engländer, Flachzange, Rohrzange, Zange für Elektrotechnik, universale Zange, Klemmringzange, Zangenschraubstock, verstellbare Zange, Steck- und Gabelschlüssel, Kombischlüssel, Rohrschlüssel, Hülse und Sechseckschlüssel in Form verschiedener Zangengestaltungen oder verschiedener Schlüsselgestaltungen usw. ausgeführt werden.
- 1. As in
1 and2 shown when the actingcontact surface 12 of theactive part 11 is formed in the form of a flat surface, the frictional force is through the arrangedgrindstone grains 20 elevated. If theteeth parts 14 and thewhetstone grains 20 are arranged uniformly, the frictional force is greatly increased. - 2. Since the whetstone grains on the
active part 11 are arranged of the tool according to the present invention, the frictional force is increased, also the active part can be used with the grindstone grains as a grindstone, so that the functional range of the tool is extended. - 3. Even if the acting contact surface is covered with oily liquid, there is sufficient frictional force by the
grindstone grains 20 still produced. - 4. The
whetstone grains 20 may have a corresponding color, so that the tool is identifiable. - 5. The tool according to the present invention can as Englishman, flat-nose pliers, pipe wrench, pliers for electrical engineering, universal pliers, Klemmringzange, pliers vise, adjustable pliers, socket and open-end wrench, combination wrench, pipe wrench, sleeve and hexagon wrench in the form of various pliers designs or different key designs, etc .. to be executed.
Die vorliegende Erfindung bezieht sich somit auf ein Werkzeug, bei dem ein Wirkteil
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
- US 8020473 [0002] US8020473 [0002]
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202014104577.5U DE202014104577U1 (en) | 2014-09-24 | 2014-09-24 | Tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202014104577.5U DE202014104577U1 (en) | 2014-09-24 | 2014-09-24 | Tool |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202014104577U1 true DE202014104577U1 (en) | 2014-10-16 |
Family
ID=51863662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202014104577.5U Expired - Lifetime DE202014104577U1 (en) | 2014-09-24 | 2014-09-24 | Tool |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202014104577U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3689545A1 (en) * | 2019-01-29 | 2020-08-05 | Gressel AG | Jaw for tensioning a workpiece |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8020473B2 (en) | 2008-04-11 | 2011-09-20 | Chiung-Chang Tsai | Handle of a hand tool having grinding capabilities |
-
2014
- 2014-09-24 DE DE202014104577.5U patent/DE202014104577U1/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8020473B2 (en) | 2008-04-11 | 2011-09-20 | Chiung-Chang Tsai | Handle of a hand tool having grinding capabilities |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3689545A1 (en) * | 2019-01-29 | 2020-08-05 | Gressel AG | Jaw for tensioning a workpiece |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20141127 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R157 | Lapse of ip right after 6 years |