DE102005016041B3 - Telescopic structure for tool, has handle which is pulled in direction away from drive end of rod assembly, till elastic ring expansively engages to locking groove of handle, thereby enabling length adjustment of tool length - Google Patents
Telescopic structure for tool, has handle which is pulled in direction away from drive end of rod assembly, till elastic ring expansively engages to locking groove of handle, thereby enabling length adjustment of tool length Download PDFInfo
- Publication number
- DE102005016041B3 DE102005016041B3 DE200510016041 DE102005016041A DE102005016041B3 DE 102005016041 B3 DE102005016041 B3 DE 102005016041B3 DE 200510016041 DE200510016041 DE 200510016041 DE 102005016041 A DE102005016041 A DE 102005016041A DE 102005016041 B3 DE102005016041 B3 DE 102005016041B3
- Authority
- DE
- Germany
- Prior art keywords
- handle
- tool
- shaft
- locking groove
- locking
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/04—Handle constructions telescopic; extensible; sectional
- B25G1/043—Handle constructions telescopic; extensible; sectional for screwdrivers, wrenches or spanners
-
- 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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/0007—Connections or joints between tool parts
- B25B23/0021—Prolongations interposed between handle and tool
-
- 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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
- B25B23/142—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
Description
Die Erfindung betrifft eine teleskopische Vorrichtung für einen Drehmomentenschlüssel, dessen Gesamtlänge verstellbar ist, um einen geringeren Kraftaufwand beim Handhaben des Drehmomentenschlüssels zu erzielen.The The invention relates to a telescopic device for a Torque wrench, its total length is adjustable to lower power handling of the torque wrench to achieve.
Ein
herkömmlicher
Drehmomentschlüssel weist,
wie in
Der Erfindung liegt die Aufgabe zugrunde, eine teleskopische Vorrichtung für einen Drehmomentenschlüssel zu schaffen, mit der ein geringerer Kraftaufwand beim Handhaben des Drehmomentenschlüssels gewährleistet ist. Of the Invention is based on the object, a telescopic device for one torque wrench to create, with a lesser effort in handling of the torque wrench guaranteed is.
Diese Aufgabe wird erfindungsgemäß gelöst durch eine teleskopische Vorrichtung für einen Drehmomentenschlüssel, die die im Anspruch 1 angegebenen Merkmale aufweist. Weitere vorteilhafte Weiterbildungen der Erfindung gehen aus den Unteransprüchen hervor.These The object is achieved by a telescopic device for a torque wrench, having the features specified in claim 1. Further advantageous Further developments of the invention will become apparent from the dependent claims.
Im Folgenden werden Aufgaben, Merkmale und Funktionsweise der Erfindung anhand der bevorzugten Ausführungsbeispiele und der beigefügten Zeichnungen näher erläutert werden. Es zeigen:in the Following are objects, features and operation of the invention based on the preferred embodiments and the accompanying drawings be explained in more detail. Show it:
Erfindungsgemäß versteht
man unter dem Werkzeug einen Drehmomentschlüssel. Bezugnehmend auf
Die
Ringnut
Der
Feststellring
Die
Rastnut
Nachfolgend
wird Bezug auf
Beim
Verstellen der Torsion wird gleichfalls der Griff
Ist
das Werkzeug als Drehmomentschlüssel ausgeführt, dann
kann es eine weitere Funktion aufweist. Wird der Griff
- 1111
- Schaftshaft
- 1212
- Mittelstangecenter bar
- 121121
- Gewindeabschnittthreaded portion
- 1313
- Schlüsselkopfkey head
- 1414
- GriffHandle
- 141141
- Antriebsabschnittdriving section
- 2020
- Schaftshaft
- 2121
- Mittelstangecenter bar
- 211211
- Gewindeabschnittthreaded portion
- 2222
- Antriebsendedrive end
- 2323
- Endabschnittend
- 2424
- Arbeitskopfworking head
- 3030
- GriffHandle
- 3131
- vorderes Endefront The End
- 3232
- hinteres Enderear The End
- 3333
- Antriebsabschnittdriving section
- 3434
- Innenwandinner wall
- 4040
- Ringnutring groove
- 5050
- FeststellringLocking ring
- 6060
- Rastnutlocking groove
- 6161
- ringförmige Schrägeannular slope
- 6262
- Senkrechtflächevertical surface
- 7070
- HilfsringnutHilfsringnut
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200510016041 DE102005016041B3 (en) | 2005-04-07 | 2005-04-07 | Telescopic structure for tool, has handle which is pulled in direction away from drive end of rod assembly, till elastic ring expansively engages to locking groove of handle, thereby enabling length adjustment of tool length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200510016041 DE102005016041B3 (en) | 2005-04-07 | 2005-04-07 | Telescopic structure for tool, has handle which is pulled in direction away from drive end of rod assembly, till elastic ring expansively engages to locking groove of handle, thereby enabling length adjustment of tool length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005016041B3 true DE102005016041B3 (en) | 2006-12-14 |
Family
ID=37440221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200510016041 Expired - Fee Related DE102005016041B3 (en) | 2005-04-07 | 2005-04-07 | Telescopic structure for tool, has handle which is pulled in direction away from drive end of rod assembly, till elastic ring expansively engages to locking groove of handle, thereby enabling length adjustment of tool length |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102005016041B3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010036416B4 (en) * | 2009-10-02 | 2015-08-06 | Bobby Hu | Combination wrench with a wrench and an extension |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1852819U (en) * | 1962-03-28 | 1962-06-07 | Ostermann Mop Werke | SLIDING SLEEVE FOR EXTENDABLE BROOM HANDLES. |
| DE3710401A1 (en) * | 1987-03-28 | 1988-10-06 | Wille Gmbh & Co | TORQUE WRENCH |
| DE20009679U1 (en) * | 2000-05-30 | 2000-08-03 | Lee, Jack, Mei Shan, Chia-Yi | Adjustable wrench |
-
2005
- 2005-04-07 DE DE200510016041 patent/DE102005016041B3/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1852819U (en) * | 1962-03-28 | 1962-06-07 | Ostermann Mop Werke | SLIDING SLEEVE FOR EXTENDABLE BROOM HANDLES. |
| DE3710401A1 (en) * | 1987-03-28 | 1988-10-06 | Wille Gmbh & Co | TORQUE WRENCH |
| DE20009679U1 (en) * | 2000-05-30 | 2000-08-03 | Lee, Jack, Mei Shan, Chia-Yi | Adjustable wrench |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010036416B4 (en) * | 2009-10-02 | 2015-08-06 | Bobby Hu | Combination wrench with a wrench and an extension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of the examined application without publication of unexamined application | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |