BR9704863A - Parafuso de aperto - Google Patents

Parafuso de aperto

Info

Publication number
BR9704863A
BR9704863A BR9704863A BR9704863A BR9704863A BR 9704863 A BR9704863 A BR 9704863A BR 9704863 A BR9704863 A BR 9704863A BR 9704863 A BR9704863 A BR 9704863A BR 9704863 A BR9704863 A BR 9704863A
Authority
BR
Brazil
Prior art keywords
clamping screw
clamping
screw
Prior art date
Application number
BR9704863A
Other languages
English (en)
Inventor
Roger J Kanaan
Stephen E Gibson
Kenneth M Montjoy
Erik G Han
Original Assignee
Power Tool Holders Inc
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 Power Tool Holders Inc filed Critical Power Tool Holders Inc
Publication of BR9704863A publication Critical patent/BR9704863A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • B24B45/003—Accessories therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/04—Screwed connections specially modified in view of tensile load; Break-bolts for maintaining a tensile load

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Gripping On Spindles (AREA)
  • Support Of The Bearing (AREA)
  • Clamps And Clips (AREA)
BR9704863A 1996-12-05 1997-09-24 Parafuso de aperto BR9704863A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75959296A 1996-12-05 1996-12-05

Publications (1)

Publication Number Publication Date
BR9704863A true BR9704863A (pt) 1998-12-08

Family

ID=25056243

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9704863A BR9704863A (pt) 1996-12-05 1997-09-24 Parafuso de aperto

Country Status (8)

Country Link
US (1) US5899648A (pt)
EP (1) EP0846526A3 (pt)
JP (1) JPH10156609A (pt)
KR (1) KR19980063436A (pt)
CN (1) CN1184217A (pt)
AU (2) AU3530497A (pt)
BR (1) BR9704863A (pt)
WO (1) WO1998025034A1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09250528A (ja) * 1996-01-08 1997-09-22 Jacobs Japan Inc 締付け用ネジ
US6273659B1 (en) 1997-02-17 2001-08-14 Power Tool Holders Incorporated Locking mechanism for a rotary working member
US6126370A (en) * 1998-07-22 2000-10-03 Black & Decker Inc. Removable tool holder
US5988957A (en) * 1998-12-21 1999-11-23 Black & Decker Inc. Quick clamp
US6439091B1 (en) * 1999-04-19 2002-08-27 Black & Decker Inc. Clutch mechanism
AUPQ611800A0 (en) 2000-03-09 2000-03-30 Smolarek, Hanna Maria Washer and threaded fastener assembly incorporating same
US6645058B2 (en) 2000-11-30 2003-11-11 Black & Decker Inc. Clamp mechanism for rotary tool disc
ATE327863T1 (de) 2002-01-10 2006-06-15 Black & Decker Inc Getriebegehäuse
US7343841B2 (en) 2002-02-15 2008-03-18 Black & Decker Inc. Blade clamp assembly
US6682284B2 (en) * 2002-06-04 2004-01-27 Power Network Industry Co., Ltd Nut having locking mechanism and low operating torque requirement
DE10308743B3 (de) * 2003-02-28 2004-11-11 Hilti Ag Schnellspannmutter für scheibenförmige Werkzeuge
US8015889B2 (en) 2005-11-15 2011-09-13 Honeywell International Inc. Ballscrew with an integral high-efficiency thrust bearing
JP5275044B2 (ja) * 2007-01-09 2013-08-28 株式会社マキタ 回転刃具の固定装置
US8328475B2 (en) * 2007-11-28 2012-12-11 Milwaukee Electric Tool Corporation Cutting tool assembly including a release mechanism
US20090169336A1 (en) * 2007-12-27 2009-07-02 Ting-Kuang Chen Locking Device With Quick Release Mechanism
KR100971607B1 (ko) 2008-05-28 2010-07-20 현대제철 주식회사 형강재 절단기의 블레이드 클램핑장치
TWM349437U (en) * 2008-08-07 2009-01-21 Power Network Industry Co Ltd Locking apparatus capable of being easily installed and uninstalled
JP2010163277A (ja) * 2009-01-19 2010-07-29 Elephant Chain Block Co Ltd クランプ
DE202011002710U1 (de) * 2011-02-14 2011-05-19 Kling & Freitag GmbH, 30179 Lastaufnahme- und Befestigungsbuchse zur Befestigung einer Last an einem Tragbauteil
DE102013202099A1 (de) * 2012-11-30 2014-06-05 Schaeffler Technologies Gmbh & Co. Kg Kugelgewindetrieb, insbesondere für eine Feststellbremse eines Kraftfahrzeuges
US9636763B2 (en) * 2012-12-31 2017-05-02 Robert Bosch Tool Corporation Tool-free blade change system
EP3202533A1 (de) * 2016-02-02 2017-08-09 HILTI Aktiengesellschaft Spannvorrichtung
CN109849198A (zh) * 2019-01-28 2019-06-07 合肥清若科技有限公司 一种计算机配件加工设备
CN111098109B (zh) * 2019-12-31 2024-08-16 广德锦汭轴承有限公司 汽车自动驻车用滚珠丝杆副止动环装配和间隙检测装置及方法
CN112008191A (zh) * 2020-08-12 2020-12-01 邵阳县振华机械锻造配件有限责任公司 一种机械加工用的截断设备
JP2023077681A (ja) * 2021-11-25 2023-06-06 株式会社ディスコ 研削装置
CN115325007B (zh) * 2022-09-09 2025-08-12 廖肇惠 一种推力螺母结构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062070A (en) * 1960-08-16 1962-11-06 Anderson Co Motion-transmitting device
DE3700968A1 (de) * 1987-01-15 1988-08-04 Bosch Gmbh Robert Spanneinrichtung zum axialen festspannen eines werkzeuges, insbesondere einer scheibe
DE3705638C1 (de) * 1987-02-21 1988-09-08 Bosch Gmbh Robert Spanneinrichtung zum axialen Festspannen eines scheibenfoermigen Werkzeuges,insbesondere einer Schleifscheibe,an einem Flansch einer angetriebenen Spindel
DE3841181A1 (de) * 1988-12-07 1990-06-13 Bosch Gmbh Robert Handwerkzeugmaschine mit einer mehrteiligen handbetaetigbaren schnellspanneinrichtung
GB9204345D0 (en) * 1992-02-28 1992-04-08 Black & Decker Inc Improvements in or relating to flange locks
US5564875A (en) * 1992-08-06 1996-10-15 Matthews; Norman L. Locking fastener
JP3280715B2 (ja) * 1992-08-31 2002-05-13 大治郎 中村 締付け用ネジ
US5640749A (en) * 1994-10-21 1997-06-24 Junkers; John K. Method of and device for elongating and relaxing a stud
AU699271B2 (en) * 1994-12-22 1998-11-26 Power Tool Holders Incorporated Clamp screw

Also Published As

Publication number Publication date
EP0846526A3 (en) 1999-01-07
CN1184217A (zh) 1998-06-10
KR19980063436A (ko) 1998-10-07
US5899648A (en) 1999-05-04
AU3530497A (en) 1998-06-11
AU7626498A (en) 1998-06-29
JPH10156609A (ja) 1998-06-16
WO1998025034A1 (en) 1998-06-11
EP0846526A2 (en) 1998-06-10

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law