EP0892699B1 - Horizontale verlängerung für betätigungswerkzeuge mit mehrkantantrieb - Google Patents
Horizontale verlängerung für betätigungswerkzeuge mit mehrkantantrieb Download PDFInfo
- Publication number
- EP0892699B1 EP0892699B1 EP97916462A EP97916462A EP0892699B1 EP 0892699 B1 EP0892699 B1 EP 0892699B1 EP 97916462 A EP97916462 A EP 97916462A EP 97916462 A EP97916462 A EP 97916462A EP 0892699 B1 EP0892699 B1 EP 0892699B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drive
- housing
- region
- shaft
- ring gear
- 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
- B25B17/00—Hand-driven gear-operated wrenches or screwdrivers
-
- 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
- B25B13/481—Spanners; Wrenches for special purposes for operating in areas having limited access
Definitions
- the present invention relates to extensions for operating tools with polygon drive, in particular with hex or square drive in accordance with the preamble of claim 1.
- Such a tool extension is for example from the WO-A-9608341 known.
- a tool extension according to the invention has the features of Patent claim 1, wherein expedient configurations are defined by the dependent claims.
- the socket wrench holder in this case by means of commercially available Polygonal connectors are made.
- the invention Extension is with all the usual operating tools and the corresponding one Accessories can be combined.
- FIG. 1 shows a horizontal extension with two shells 1 and 2, which together the drive heads 3 and 4 and the shaft 5 between the Form heads 3 and 4.
- the shells 1 and 2 are in the illustrated embodiment screwed together, but also any other possible connection is conceivable.
- Fig. 2 shows a gear 8, which is provided with a square opening 6 and carries a ring gear 9.
- the gear of the opposite head of the horizontal Extension is preferably identical, apart from that instead of the square opening, a square pin 7 can be provided.
- FIG. 3 shows a top view of the horizontal extension according to FIG. 1 about the already known features here in particular the screws 10 Connection of the shells forming the extension can be seen.
- FIG. 4 shows the top view of a gear wheel as shown in FIG. 2.
- FIGS. 5 and 6 there are corresponding recesses formed in the shells 1 and 2 channels 11 in which a chain (not shown) runs, which connects the two gears 8 together.
- the channels can either by machining or by appropriate shaping be made.
- FIG. 7 and 8 show a further embodiment of a horizontal Extension for actuating tools with square drive, here one cranked version is shown. This differs from the straight extension by two different bends in the shaft 5 and that both gears 8 are equipped with a square opening 6 for optimal use are.
- the socket wrench takes place here with the help of square connectors, the as a commercially available accessory for operating tools are available.
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Ladders (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Aerials With Secondary Devices (AREA)
- Linear Motors (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
- Baking, Grill, Roasting (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
- Harvester Elements (AREA)
Description
- Fig. 1
- eine Seitenansicht eines Ausführungsbeispieles einer horizontalen Verlängerung für Betätigungswerkzeuge;
- Fig. 2
- die Seitenansicht eines Antriebsrades zur Verwendung in einer Verlängerung nach Fig. 1;
- Fig. 3
- die Draufsicht auf die Verlängerung nach Fig. 1;
- Fig. 4
- die Draufsicht auf ein Antriebsrat nach Fig. 2;
- Fig. 5
- eine Schnittansicht durch das Ende einer Verlängerung nach Fig. 1;
- Fig. 6
- eine Schnittansicht durch eine Verlängerung entsprechend der Draufsicht nach Fig. 3;
- Fig. 7
- eine Draufsicht auf ein weiteres Ausführungsbeispiel einer horizontalen Verlängerung;
- Fig. 8.
- eine Seitenansicht der Verlängerung nach Fig. 7.
Claims (5)
- Werkzeugverlängerung für Betätigungswerkzeuge mit Mehrkantantrieb, umfassend:ein Gehäuse (1, 2) mit zwei Antriebsköpfen (3,4),zwei in den Antriebsköpfen (3,4) aufgenommene und in Öffnungen den Antriebsköpfe (3,4) gelagerte Antriebsräder (8), von denen ein jedeseinen Zahnkranz (9),einen axial beidseitig an den Zahnkranz (9) anschließenden Rad-Schaftabschnitt undeine sich in dem Rad-Schaftabschnitt axial zum Zahnkranz (9) erstreckende Mehrkantöffnung (6) oder einen sich axial zum Zahnkranz (9) erstreckenden Mehrkantzapfen (7) an dem Rad-Schaftabschnitt
aufweist,eine in dem Gehäuse (1, 2) aufgenommene, zwischen den Zahnkränzen (9) der beiden Antriebsräder (8) umlaufende und diese antriebsmäßig. koppelnde Kette, - Werkzeugverlängerung nach Anspruch 1, dadurch gekennzeichnet, daß das Gehäuse parallel zur Ebene der Zahnkränze in zwei Schalen geteilt ist, welche mittels Schraube (10) oder Niet verbunden sind.
- Werkzeugverlängerung nach Anspruch 1, dadurch gekennzeichnet, daß das Gehäuse zwischen den beiden Antriebsköpfen (3, 4) einen Schaft (5) bildet, wobei das Gehäuse (1, 2) - betrachtet in der Ebene der Zahnkränze (9) - im Bereich der Antriebsköpfe (3, 4) einen größeren Querschnitt aufweist als im Bereich des Schafts (5).
- Werkzeugverlängerung nach Anspruch 3, dadurch gekennzeichnet, daß das Gehäuse (1, 2) - betrachtet in einer Ebene senkrecht zu der Ebene der Zahnkränze (9) - im Bereich der Antriebsköpfe (3, 4) einen größeren Querschnitt aufweist als im Bereich des Schafts (5).
- Werkzeugverlängerung nach Anspruch 4 in Verbindung mit Anspruch 2, dadurch gekennzeichnet, daß die beiden Schalen (1, 2) mittels Schrauben (10) verbunden sind, wobei an jedem Antriebskopf (3,4) jeweils eine Schraube (10) angeordnet ist, und zwar in dem - betrachtet in der Ebene senkrecht zu der Ebene der Zahnkränze (9) - Bereich mit gegenüber dem Schaft vergrößerten Querschnit.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29606689U DE29606689U1 (de) | 1996-04-12 | 1996-04-12 | Horizontale Verlängerung für Betätigungswerkzeuge mit Vierkantantrieb |
DE29606689U | 1996-04-12 | ||
PCT/EP1997/001789 WO1997038826A1 (de) | 1996-04-12 | 1997-04-10 | Horizontale verlängerung für betätigungswerkzeuge mit mehrkantantrieb |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0892699A1 EP0892699A1 (de) | 1999-01-27 |
EP0892699B1 true EP0892699B1 (de) | 2004-01-14 |
Family
ID=8022500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97916462A Expired - Lifetime EP0892699B1 (de) | 1996-04-12 | 1997-04-10 | Horizontale verlängerung für betätigungswerkzeuge mit mehrkantantrieb |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0892699B1 (de) |
JP (1) | JP2000508248A (de) |
KR (1) | KR20000005390A (de) |
CN (1) | CN1216016A (de) |
AT (1) | ATE257762T1 (de) |
DE (2) | DE29606689U1 (de) |
TW (1) | TW331768U (de) |
WO (1) | WO1997038826A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6832531B1 (en) | 2000-12-29 | 2004-12-21 | Steven H. Marquardt | Advanced tool systems |
AU2002231174A1 (en) | 2000-12-29 | 2002-07-16 | Steven H. Marquardt | Rotational power transfer device |
DE102005009316A1 (de) * | 2004-03-22 | 2005-10-20 | Adolf Wuerth Gmbh & Co Kg | Werkzeugadapter |
US8175726B2 (en) | 2005-01-24 | 2012-05-08 | Microsoft Corporation | Seeding in a skill scoring framework |
DE102010047891A1 (de) * | 2010-10-11 | 2012-04-12 | Hans-Rainer Lindheim | Schrauber |
JP2012086300A (ja) * | 2010-10-19 | 2012-05-10 | Shuzo Hiwaki | ボルト緩め工具 |
CN102699857A (zh) * | 2012-06-12 | 2012-10-03 | 南通恒鼎重型机床有限公司 | 一种电动横向套筒扳手 |
CN110394637A (zh) * | 2019-07-30 | 2019-11-01 | 中国航发成都发动机有限公司 | 一种用于深腔装配的螺母带扣装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3714852A (en) * | 1971-06-03 | 1973-02-06 | J Giangrasso | Power transfer device |
DE2713940A1 (de) * | 1976-04-18 | 1977-11-03 | Keiichi Yamada | Zusatzvorrichtung fuer einen drehschluessel |
DE3020503A1 (de) * | 1980-05-30 | 1981-12-10 | Hans Peter 5253 Lindlar Prediger | Vorrichtung zum zwischenschalten zwischen ein eine drehbewegung bewirkendes werkzeug und ein drehwerkzeug |
US4491042A (en) * | 1983-02-10 | 1985-01-01 | Lopochonsky James E | Powered wrench |
GB2239415A (en) * | 1989-12-23 | 1991-07-03 | Richard Anthony Johnson | Torque transfer device |
US5461949A (en) * | 1994-03-28 | 1995-10-31 | Carver; Paul J. | Ratchet transfer device |
CA2199963A1 (en) * | 1994-09-15 | 1996-03-21 | David R. Lund | Torque transfer device |
-
1996
- 1996-04-12 DE DE29606689U patent/DE29606689U1/de not_active Expired - Lifetime
-
1997
- 1997-04-10 CN CN97193752A patent/CN1216016A/zh active Pending
- 1997-04-10 KR KR1019980708117A patent/KR20000005390A/ko not_active Application Discontinuation
- 1997-04-10 WO PCT/EP1997/001789 patent/WO1997038826A1/de not_active Application Discontinuation
- 1997-04-10 DE DE59711216T patent/DE59711216D1/de not_active Expired - Lifetime
- 1997-04-10 EP EP97916462A patent/EP0892699B1/de not_active Expired - Lifetime
- 1997-04-10 JP JP9536722A patent/JP2000508248A/ja active Pending
- 1997-04-10 AT AT97916462T patent/ATE257762T1/de not_active IP Right Cessation
- 1997-04-11 TW TW086205682U patent/TW331768U/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN1216016A (zh) | 1999-05-05 |
DE29606689U1 (de) | 1996-08-22 |
EP0892699A1 (de) | 1999-01-27 |
ATE257762T1 (de) | 2004-01-15 |
TW331768U (en) | 1998-05-11 |
DE59711216D1 (de) | 2004-02-19 |
WO1997038826A1 (de) | 1997-10-23 |
JP2000508248A (ja) | 2000-07-04 |
KR20000005390A (ko) | 2000-01-25 |
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