DE20206217U1 - Tool with interchangeable saw blades and other tool elements - Google Patents

Tool with interchangeable saw blades and other tool elements

Info

Publication number
DE20206217U1
DE20206217U1 DE20206217U DE20206217U DE20206217U1 DE 20206217 U1 DE20206217 U1 DE 20206217U1 DE 20206217 U DE20206217 U DE 20206217U DE 20206217 U DE20206217 U DE 20206217U DE 20206217 U1 DE20206217 U1 DE 20206217U1
Authority
DE
Germany
Prior art keywords
tool
sleeve
base body
insert
saw blade
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
Application number
DE20206217U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHIU LI JIUN
Original Assignee
CHIU LI JIUN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHIU LI JIUN filed Critical CHIU LI JIUN
Priority to DE20206217U priority Critical patent/DE20206217U1/en
Publication of DE20206217U1 publication Critical patent/DE20206217U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/08—Handle constructions with provision for storing tool elements
    • B25G1/085—Handle constructions with provision for storing tool elements for screwdrivers, wrenches or spanners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
    • B23D51/01—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends characterised by the handle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
    • B23D51/08—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools
    • B23D51/10—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools for hand-held or hand-operated devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/0076—Devices for converting any machine for sawing purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F1/00—Combination or multi-purpose hand tools
    • B25F1/02—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/06—Handle constructions reversible or adjustable for position
    • B25G1/063—Handle constructions reversible or adjustable for position for screwdrivers, wrenches or spanners
    • B25G1/066—Handle constructions reversible or adjustable for position for screwdrivers, wrenches or spanners the grip itself being angularly adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (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 erfaßtThe description text was not recorded electronically

Claims (5)

1. Werkzeug, umfassend:
  • - einen Handgriff (4) mit einer Hülse (47) zur Aufnahme von Werkzeugbits (92),
  • - ein erstes austauschbares Werkzeugelement (6) zur Aufnahme von Werkzeugbits (92), das lösbar in der Hülse (47) festlegbar ist,
  • - eine an der Hülse (47) vorgesehene Kugel (49), und
  • - eine Klemmeinrichtung (5), die drehbar auf die Hülse (47) aufgesetzt ist und eine Erhebung (53) aufweist, welche derart konfiguriert ist, um die Kugel (49) mit dem in die Hülse (47) eingesetzten Werkzeugelement (6) in Eingriff zu bringen und damit das Werkzeugelement (6) in der Hälse (47) zu sichern,
dadurch gekennzeichnet, daß
  • - ein zweites austauschbares Werkzeugelement (7) vorgesehen ist, das lösbar in der Hülse (47) festlegbar ist, wobei dieses einen Grundkörper (74) mit einer Ausnehmung (75) aufweist,
  • - eine weitere Hülse (72) auf das zweite Werkzeugelement (7) aufgesetzt ist,
  • - ein Einsatz (71) in der weiteren Hülse (72) mit dieser sowie mit der Ausnehmung (75) des Grundkörpers (74) in Eingriff steht,
  • - ein Sägeblatt (8) mit einem Ende in die weitere Hülse (72) eingeführt ist und mit diesem zwischen dem Grundkörper (74) und dem Einsatz (71) aufgenommen ist, und
  • - ein Befestigungsorgan (73) durch die weitere Hülse (72) geschraubt ist, sich durch den Einsatz (71) und das Sägeblatt (8) erstreckt und weiterhin mit dem Grundkörper (74) in Eingriff steht.
1. Tool comprising:
  • - a handle ( 4 ) with a sleeve ( 47 ) for receiving tool bits ( 92 ),
  • a first interchangeable tool element ( 6 ) for receiving tool bits ( 92 ) which can be detachably fixed in the sleeve ( 47 ),
  • - A on the sleeve ( 47 ) provided ball ( 49 ), and
  • - A clamping device ( 5 ) which is rotatably mounted on the sleeve ( 47 ) and has an elevation ( 53 ) which is configured in such a way to the ball ( 49 ) with the tool element ( 6 ) inserted into the sleeve ( 47 ) Bring engagement and thus secure the tool element ( 6 ) in the necks ( 47 ),
characterized in that
  • a second interchangeable tool element ( 7 ) is provided, which can be detachably fixed in the sleeve ( 47 ), this having a base body ( 74 ) with a recess ( 75 ),
  • a further sleeve ( 72 ) is placed on the second tool element ( 7 ),
  • an insert ( 71 ) in the further sleeve ( 72 ) engages with this and with the recess ( 75 ) of the base body ( 74 ),
  • - A saw blade ( 8 ) is inserted at one end into the further sleeve ( 72 ) and is received with this between the base body ( 74 ) and the insert ( 71 ), and
  • - A fastening member ( 73 ) is screwed through the further sleeve ( 72 ), extends through the insert ( 71 ) and the saw blade ( 8 ) and continues to engage the base body ( 74 ).
2. Werkzeug nach Anspruch 1, dadurch gekennzeichnet, daß der Einsatz (71) eine Ausnehmung (77) aufweist und der Grundkörper (74) einen Vorsprung (76) aufweist, der mit der Ausnehmung (77) des Einsatzes (71) in Eingriff steht.2. Tool according to claim 1, characterized in that the insert ( 71 ) has a recess ( 77 ) and the base body ( 74 ) has a projection ( 76 ) which is in engagement with the recess ( 77 ) of the insert ( 71 ) , 3. Werkzeug nach Anspruch 2, dadurch gekennzeichnet, daß das Sägeblatt (8) eine Schulter (84) zur Aufnahme des Vorsprungs (76) des Grundkörpers (74) aufweist. 3. Tool according to claim 2, characterized in that the saw blade ( 8 ) has a shoulder ( 84 ) for receiving the projection ( 76 ) of the base body ( 74 ). 4. Werkzeug, umfassend:
  • - einen Handgriff (4) mit einer Hülse (47) zur austauschbaren Aufnahme von Werkzeugbits (92) und weiteren Werkzeugelementen (6, 7),
  • - mindestens ein Werkzeugelement (6), das seinerseits zur austauschbaren Aufnahme von Werkzeugbits (92) ausgebildet ist, und
  • - eine Klemmeinrichtung (5), die an der Hülse (47) vorgesehen und derart konfiguriert ist, um ein in die Hülse (47) eingesetztes Werkzeugbit (92) oder Werkzeugelement (6) in der Hülse (47) zu sichern,
dadurch gekennzeichnet, daß
  • - mindestens ein Werkzeugelement (7) vorgesehen ist, an dem ein Sägeblatt (8) mit einem flachen Ende lösbar eingespannt ist.
4. Tool comprising:
  • a handle ( 4 ) with a sleeve ( 47 ) for exchangeably receiving tool bits ( 92 ) and further tool elements ( 6 , 7 ),
  • - At least one tool element ( 6 ), which in turn is designed to interchangeably accommodate tool bits ( 92 ), and
  • To an inserted into the sleeve (47) tool bit (92) or tool element (6) to ensure a clamping device (5) which is provided on the sleeve (47) and configured in the sleeve (47), -
characterized in that
  • - At least one tool element ( 7 ) is provided, on which a saw blade ( 8 ) is releasably clamped with a flat end.
5. Werkzeug nach Anspruch 4, dadurch gekennzeichnet, daß das Sägeblatt (8) mit einer Schulter (84) formschlüssig gegen einen Aufnahmeabschnitt an dem Werkzeugelement (7) anliegt.5. Tool according to claim 4, characterized in that the saw blade ( 8 ) with a shoulder ( 84 ) positively abuts against a receiving portion on the tool element ( 7 ).
DE20206217U 2002-04-19 2002-04-19 Tool with interchangeable saw blades and other tool elements Expired - Lifetime DE20206217U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20206217U DE20206217U1 (en) 2002-04-19 2002-04-19 Tool with interchangeable saw blades and other tool elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20206217U DE20206217U1 (en) 2002-04-19 2002-04-19 Tool with interchangeable saw blades and other tool elements

Publications (1)

Publication Number Publication Date
DE20206217U1 true DE20206217U1 (en) 2002-08-08

Family

ID=7970300

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20206217U Expired - Lifetime DE20206217U1 (en) 2002-04-19 2002-04-19 Tool with interchangeable saw blades and other tool elements

Country Status (1)

Country Link
DE (1) DE20206217U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005050805A1 (en) * 2005-10-24 2007-04-26 Kwb Karl W. Burmeister Gmbh & Co. Kg Device for receiving bits
EP1897644A2 (en) * 2006-09-09 2008-03-12 Robert Schröder GmbH & Co. KG Pistol handle
WO2013107331A1 (en) * 2012-01-16 2013-07-25 Bosch Power Tools (China) Co., Ltd. Saw blade clamping device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005050805A1 (en) * 2005-10-24 2007-04-26 Kwb Karl W. Burmeister Gmbh & Co. Kg Device for receiving bits
EP1897644A2 (en) * 2006-09-09 2008-03-12 Robert Schröder GmbH & Co. KG Pistol handle
EP1897644A3 (en) * 2006-09-09 2010-02-24 Robert Schröder GmbH & Co. KG Pistol handle
WO2013107331A1 (en) * 2012-01-16 2013-07-25 Bosch Power Tools (China) Co., Ltd. Saw blade clamping device
US9744605B2 (en) 2012-01-16 2017-08-29 Bosch Power Tools (China) Co., Ltd. Saw blade clamping device

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020912

R150 Term of protection extended to 6 years

Effective date: 20050517

R151 Term of protection extended to 8 years

Effective date: 20080516

R158 Lapse of ip right after 8 years

Effective date: 20101103