DE20102516U1 - Thread quick release device - Google Patents

Thread quick release device

Info

Publication number
DE20102516U1
DE20102516U1 DE20102516U DE20102516U DE20102516U1 DE 20102516 U1 DE20102516 U1 DE 20102516U1 DE 20102516 U DE20102516 U DE 20102516U DE 20102516 U DE20102516 U DE 20102516U DE 20102516 U1 DE20102516 U1 DE 20102516U1
Authority
DE
Germany
Prior art keywords
thread
quick release
release device
screw
threaded
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
DE20102516U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20102516U priority Critical patent/DE20102516U1/en
Publication of DE20102516U1 publication Critical patent/DE20102516U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B31/00Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02Chucks
    • B23B31/10Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/11Retention by threaded connection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B31/00Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02Chucks
    • B23B31/10Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/113Retention by bayonet connection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00Means for securing grinding wheels on rotary arbors
    • B24B45/006Quick mount and release means for disc-like wheels, e.g. on power tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Gewinde-Schnellspann-Vorrichtung zum Befestigen von Werkzeugen und Schleifkörpern, vorzugsweise Scheiben in verschiedenen Stärken dadurch gekennzeichnet, dass die Gewindegänge des Schrauben-Innengewindes (12) der Vorrichtung durch eine Nut (13) in axialer Richtung unterbrochen sind, sowie die entsprechenden Gewindeflächen des Außengewinde (11) des Befestigungsbolzens beibehalten und die restlichen Flächen der Gewindegänge bis zu ihrer tiefsten Stelle abgetragen werden (10), damit Gewindemutter (Innengewinde) und Gewindebolzen (Außengewinde) ineinander gesteckt werden können (Fig. 1a und 1b).1. Threaded quick-action clamping device for attaching tools and grinding wheels, preferably disks of different thicknesses, characterized in that the threads of the internal screw thread ( 12 ) of the device are interrupted by a groove ( 13 ) in the axial direction, and the corresponding thread surfaces of the external thread ( 11 ) of the fastening bolt and the remaining surfaces of the threads are removed down to their lowest point ( 10 ), so that the threaded nut (internal thread) and threaded bolt (external thread) can be inserted into each other ( Fig. 1a and 1b). 2. Gewinde-Schnellspann-Vorrichtung nach Anspruch 1 dadurch gekennzeichnet dass die Gewindegänge des Schrauben-Innengewindes durch zwei und mehr Nuten (Fig. 2b bis 2d) in axialer Richtung unterbrochen sind, sowie die entsprechenden Flächen des Außengewindes des Befestigungsbolzens beibehalten werden, bei gleichzeitigem Abtrag der restlichen Flächen der Gewindegänge.2. Thread quick release device according to claim 1, characterized in that the threads of the screw internal thread are interrupted by two and more grooves ( Fig. 2b to 2d) in the axial direction, and the corresponding surfaces of the external thread of the fastening bolt are maintained, at the same time Removal of the remaining surfaces of the threads. 3. Gewinde-Schnellspann-Vorrichtung nach den Ansprüchen 1 und 2 dadurch gekennzeichnet, dass bei Anbringen von mehr als einer Nut zwischen den einzelnen Vertiefungen des Schrauben-Innengewindes, sowie den entsprechenden Flächen des Außengewindes des Schraubenbolzens die Abstände zueinander gleichmäßig aufgeteilt sind (Fig. 2b und 2c)3. Threaded quick release device according to claims 1 and 2, characterized in that when more than one groove is made between the individual depressions of the screw internal thread and the corresponding surfaces of the external thread of the screw bolt, the distances from one another are evenly divided ( FIG. 2b and 2c) 4. Gewinde-Schnellspann-Vorrichtung nach den Ansprüchen 1 und 2 dadurch gekennzeichnet dass bei Anbringen von mehr als einer Nut zwischen den einzelnen Vertiefungen des Schrauben-Innengewindes, sowie den entsprechenden Flächen des Außengewindes des Schraubenbolzens die Abstände zueinander jeweils unterschiedlich dimensioniert sind (Fig. 2d).4. Threaded quick release device according to claims 1 and 2, characterized in that when more than one groove is made between the individual depressions of the screw internal thread and the corresponding surfaces of the external thread of the screw bolt, the distances from one another are each dimensioned differently ( FIG. 2d). 5. Gewinde-Schnellspannvorrichtung nach den Ansprüchen 1 bis 4 dadurch gekennzeichnet dass Gewindemutter (Innengewinde) und Gewindebolzen (Außengewinde) nach erfolgtem Einstecken gedreht und somit Spannung auf das zu befestigende Objekt aufgebracht werden kann.5. Threaded quick release device according to claims 1 to 4 thereby marked that threaded nut (internal thread) and threaded bolt (External thread) rotated after insertion and thus tension towards the fastening object can be applied. 6. Gewinde-Schnellspannvorrichtung nach den Ansprüchen 1 bis 5 dadurch gekennzeichnet, dass die Gewinde von Schraubenmutter (Innengewinde) und Schraubenbolzen (Außengewinde) bei Bedarf mit größerer Steigung gefertigt sind.6. Threaded quick release device according to claims 1 to 5 thereby marked that the thread of the screw nut (internal thread) and Bolts (external thread) are manufactured with a larger pitch if required. 7. Gewinde-Schnellspannvorrichtung nach den Ansprüchen 1 bis 6 dadurch gekennzeichnet, dass am Korpus des Schrauben-Innengewindes, sowie am Korpus des Schraubenaußengewindes Haltemöglichkeiten wie Stege (14), Ösen, Köpfe oder ähnliches angebracht sind, um das Anziehen und Lösen der Spannvorrichtung von Hand durchführen zu können. 7. Threaded quick release device according to claims 1 to 6, characterized in that on the body of the screw internal thread, as well as on the body of the screw external thread holding options such as webs ( 14 ), eyelets, heads or the like are attached in order to tighten and loosen the clamping device Hand. 8. Gewinde-Schnellspannvorrichtung nach den Ansprüchen 1 bis 6 dadurch gekennzeichnete dass am Korpus des Schrauben-Innengewindes, sowie am Korpus des Schraubenaußengewindes Planflächen, Imbus, Rillen oder ähnliches zum Ansatz von Werkzeugen oder Hilfsteilen zum Anziehen und Lösen der Spannvorrichtung angebracht sind.8. Thread quick release device according to claims 1 to 6 thereby marked that on the body of the internal screw thread, as well as on the body of the external screw thread, flat surfaces, hex, grooves or similar to the approach of tools or auxiliary parts for tightening and loosening the clamping device are attached. 9. Gewinde-Schnellspannvorrichtung nach den Ansprüchen 1 bis 8 dadurch gekennzeichnet dass am Korpus der Gewinde-Schnellspann-Vorrichtung Schaft (17), Kupplung, Gewinde, Konus oder ähnliches angebracht sind, um die Schnellspann- Vorrichtung an herkömmlichen Maschinen und Geräten nutzen zu können (Fig. 3).9. Threaded quick release device according to claims 1 to 8 characterized in that the body of the threaded quick release device shaft ( 17 ), coupling, thread, cone or the like are attached in order to use the quick release device on conventional machines and devices ( Fig. 3).
DE20102516U 2001-02-13 2001-02-13 Thread quick release device Expired - Lifetime DE20102516U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20102516U DE20102516U1 (en) 2001-02-13 2001-02-13 Thread quick release device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20102516U DE20102516U1 (en) 2001-02-13 2001-02-13 Thread quick release device

Publications (1)

Publication Number Publication Date
DE20102516U1 true DE20102516U1 (en) 2001-08-16

Family

ID=7952919

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20102516U Expired - Lifetime DE20102516U1 (en) 2001-02-13 2001-02-13 Thread quick release device

Country Status (1)

Country Link
DE (1) DE20102516U1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004027278A1 (en) * 2002-09-23 2004-04-01 Ken Kelzer Quick connecting threaded coupler
EP1424154A1 (en) * 2002-11-30 2004-06-02 HILTI Aktiengesellschaft Tool holder for core bits
WO2011006804A3 (en) * 2009-07-16 2011-03-10 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Two-part tool for machining, with screw coupling
WO2011095965A1 (en) * 2010-02-08 2011-08-11 Iscar Ltd. Cutting tool clamping mechanism and method for assembling the same
US8328476B2 (en) 2008-03-18 2012-12-11 Irwin Industrial Tool Company Quick change arbor, hole cutter, and method
US8360696B2 (en) * 2008-03-18 2013-01-29 Irwin Industrial Tool Company Quick change arbor, hole cutter, and method
CN104028789A (en) * 2013-04-07 2014-09-10 厦门钨业股份有限公司 Bit-replaceable precise rod-shaped tool
US20150071721A1 (en) * 2013-09-10 2015-03-12 Greenlee Textron Inc. Arbor assembly for use with a cutting device, such as a cutter or hole saw
WO2017215505A1 (en) * 2016-06-17 2017-12-21 江苏水木天蓬科技有限公司 Quick-connecting thread mechanism

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6811364B2 (en) 2002-09-23 2004-11-02 Ken Kelzer Quick connecting threaded coupler
WO2004027278A1 (en) * 2002-09-23 2004-04-01 Ken Kelzer Quick connecting threaded coupler
EP1424154A1 (en) * 2002-11-30 2004-06-02 HILTI Aktiengesellschaft Tool holder for core bits
US8328476B2 (en) 2008-03-18 2012-12-11 Irwin Industrial Tool Company Quick change arbor, hole cutter, and method
US8360696B2 (en) * 2008-03-18 2013-01-29 Irwin Industrial Tool Company Quick change arbor, hole cutter, and method
WO2011006804A3 (en) * 2009-07-16 2011-03-10 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Two-part tool for machining, with screw coupling
WO2011095965A1 (en) * 2010-02-08 2011-08-11 Iscar Ltd. Cutting tool clamping mechanism and method for assembling the same
US8511948B2 (en) 2010-02-08 2013-08-20 Iscar, Ltd. Tool clamping mechanism
CN104028789A (en) * 2013-04-07 2014-09-10 厦门钨业股份有限公司 Bit-replaceable precise rod-shaped tool
US20150071721A1 (en) * 2013-09-10 2015-03-12 Greenlee Textron Inc. Arbor assembly for use with a cutting device, such as a cutter or hole saw
US9248514B2 (en) * 2013-09-10 2016-02-02 Textron Innovations Inc. Arbor assembly for use with a cutting device, such as a cutter or hole saw
WO2017215505A1 (en) * 2016-06-17 2017-12-21 江苏水木天蓬科技有限公司 Quick-connecting thread mechanism
KR20190000484U (en) * 2016-06-17 2019-02-20 지앙수 에스엠티피 테크놀로지 씨오., 엘티디. Rapid Connection Threaded Mechanism
KR200493101Y1 (en) 2016-06-17 2021-02-01 지앙수 에스엠티피 테크놀로지 씨오., 엘티디. Quick connection thread mechanism

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010920

R156 Lapse of ip right after 3 years

Effective date: 20040901