DE20113770U1 - Improved setup for a ratchet wrench - Google Patents
Improved setup for a ratchet wrenchInfo
- Publication number
- DE20113770U1 DE20113770U1 DE20113770U DE20113770U DE20113770U1 DE 20113770 U1 DE20113770 U1 DE 20113770U1 DE 20113770 U DE20113770 U DE 20113770U DE 20113770 U DE20113770 U DE 20113770U DE 20113770 U1 DE20113770 U1 DE 20113770U1
- Authority
- DE
- Germany
- Prior art keywords
- block
- chamber
- ratchet wrench
- positioning
- trigger
- 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
- B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
- B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
- B25B13/463—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis a pawl engaging an externally toothed wheel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (4)
ein Ratschenrad (30), das am einen Endabschnitt der Kammer (23) angeordnet ist;
eine Positionierungsnut (24), die in einer Wand eines ande ren Endabschnitts der Kammer (23) vorgesehen ist;
einen Auslöseblock (40) mit einem Endabschnitt, der in der Positionierungsnut (24) angeordnet ist, wobei der andere Endabschnitt und das Ratschenrad (30) mit zwei gegenüber stehenden Zähnen aufweisende Oberflächen (421) versehen sind, wobei der Auslöseblock nach links und rechts in der Positionierungsnut (24) schwenkbar ist; und
einen Auslöseaufbau, der außerhalb der Kammer (23) angeord net und zur Steuerung des Auslöseblockes derartig betreib bar ist, dass eine der mit Zähnen versehenen Oberflächen (421) in das Ratschenrad eingreift.1. Improved adjustment structure for a ratchet wrench, the ratchet wrench having a tool handle ( 20 ), the tool handle having an end provided with an open chamber ( 23 ), the chamber being sealed by a sealing piece ( 60 ), and wherein the chamber is equipped with an adjustment structure, the adjustment structure having the following:
a ratchet wheel ( 30 ) disposed at one end portion of the chamber ( 23 );
a positioning groove ( 24 ) provided in a wall of another end portion of the chamber ( 23 );
a trip block ( 40 ) having an end portion disposed in the positioning groove ( 24 ), the other end portion and the ratchet wheel ( 30 ) being provided with two opposed teeth surfaces ( 421 ), the trip block being left and right in the positioning groove ( 24 ) is pivotable; and
a trigger structure which is net angeord outside the chamber ( 23 ) and operable to control the trigger block such that one of the toothed surfaces ( 421 ) engages in the ratchet wheel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20113770U DE20113770U1 (en) | 2001-08-20 | 2001-08-20 | Improved setup for a ratchet wrench |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20113770U DE20113770U1 (en) | 2001-08-20 | 2001-08-20 | Improved setup for a ratchet wrench |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20113770U1 true DE20113770U1 (en) | 2001-10-31 |
Family
ID=7960717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20113770U Expired - Lifetime DE20113770U1 (en) | 2001-08-20 | 2001-08-20 | Improved setup for a ratchet wrench |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20113770U1 (en) |
-
2001
- 2001-08-20 DE DE20113770U patent/DE20113770U1/en not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20011206 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20041116 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20080301 |