JP5501743B2 - 切断機における可動カバー支持部の防塵構造 - Google Patents

切断機における可動カバー支持部の防塵構造 Download PDF

Info

Publication number
JP5501743B2
JP5501743B2 JP2009271534A JP2009271534A JP5501743B2 JP 5501743 B2 JP5501743 B2 JP 5501743B2 JP 2009271534 A JP2009271534 A JP 2009271534A JP 2009271534 A JP2009271534 A JP 2009271534A JP 5501743 B2 JP5501743 B2 JP 5501743B2
Authority
JP
Japan
Prior art keywords
dust
support ring
elastic member
movable cover
main body
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.)
Active
Application number
JP2009271534A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011110685A5 (enExample
JP2011110685A (ja
Inventor
道男 奥村
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.)
Makita Corp
Original Assignee
Makita Corp
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 Makita Corp filed Critical Makita Corp
Priority to JP2009271534A priority Critical patent/JP5501743B2/ja
Priority to CN201080058138.7A priority patent/CN102665984B/zh
Priority to US13/510,457 priority patent/US8813375B2/en
Priority to EP10833061.4A priority patent/EP2508285B1/en
Priority to PCT/JP2010/069809 priority patent/WO2011065214A1/ja
Publication of JP2011110685A publication Critical patent/JP2011110685A/ja
Publication of JP2011110685A5 publication Critical patent/JP2011110685A5/ja
Application granted granted Critical
Publication of JP5501743B2 publication Critical patent/JP5501743B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • 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
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/02—Construction of casings, bodies or handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B9/00—Portable power-driven circular saws for manual operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G19/00—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws
    • B27G19/02—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws
    • B27G19/04—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws for manually-operated power-driven circular saws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
JP2009271534A 2009-11-30 2009-11-30 切断機における可動カバー支持部の防塵構造 Active JP5501743B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2009271534A JP5501743B2 (ja) 2009-11-30 2009-11-30 切断機における可動カバー支持部の防塵構造
CN201080058138.7A CN102665984B (zh) 2009-11-30 2010-11-08 切割机的可动罩支承部的防尘结构
US13/510,457 US8813375B2 (en) 2009-11-30 2010-11-08 Dust-proof structure of movable cover supporting portion of cutting machine
EP10833061.4A EP2508285B1 (en) 2009-11-30 2010-11-08 Dustproof structure for movable support section in cutting machine
PCT/JP2010/069809 WO2011065214A1 (ja) 2009-11-30 2010-11-08 切断機における可動カバー支持部の防塵構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009271534A JP5501743B2 (ja) 2009-11-30 2009-11-30 切断機における可動カバー支持部の防塵構造

Publications (3)

Publication Number Publication Date
JP2011110685A JP2011110685A (ja) 2011-06-09
JP2011110685A5 JP2011110685A5 (enExample) 2012-10-11
JP5501743B2 true JP5501743B2 (ja) 2014-05-28

Family

ID=44066317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009271534A Active JP5501743B2 (ja) 2009-11-30 2009-11-30 切断機における可動カバー支持部の防塵構造

Country Status (5)

Country Link
US (1) US8813375B2 (enExample)
EP (1) EP2508285B1 (enExample)
JP (1) JP5501743B2 (enExample)
CN (1) CN102665984B (enExample)
WO (1) WO2011065214A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014079874A (ja) * 2012-09-26 2014-05-08 Makita Corp 動力工具
CN110199069B (zh) * 2017-01-10 2022-07-12 株式会社牧田 捆扎机
DE102020100574B4 (de) 2020-01-13 2024-02-08 Festool Gmbh Führungsschiene zum Führen einer Hand-Werkzeugmaschine
CN112385425A (zh) * 2020-12-01 2021-02-23 格力博(江苏)股份有限公司 电动工具

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1672238A (en) * 1926-08-13 1928-06-05 J D Wallace & Company Electric handsaw
US4685214A (en) * 1985-10-04 1987-08-11 Fmc Corporation Protective guard unit for metal working tool
JPS6441901U (enExample) * 1987-09-07 1989-03-13
JPH0727121Y2 (ja) * 1988-09-14 1995-06-21 日立工機株式会社 携帯用集塵丸のこ
JP2501707Y2 (ja) * 1989-10-14 1996-06-19 日立工機株式会社 携帯用電動切断工具
US5023999A (en) * 1990-08-09 1991-06-18 Ryobi Motor Products Corp. Unitized tool construction
US5140754A (en) * 1991-09-24 1992-08-25 Textron Inc. Power tool protective hood positioning system and method of manufacturing the same
JP2584955Y2 (ja) * 1993-07-29 1998-11-11 日立工機株式会社 丸 鋸
SE506590C2 (sv) * 1996-05-13 1998-01-19 Electrolux Ab Sprängskydd vid cirkelformigt verktyg
JP2001047407A (ja) * 1999-08-10 2001-02-20 Makita Corp 携帯式電動丸鋸機
JP2003251601A (ja) * 2002-03-05 2003-09-09 Ryobi Ltd 電動工具
US6739060B1 (en) * 2003-04-29 2004-05-25 Durq Machinery Corp. Sawing machine with dustproof assembly
JP2005001896A (ja) 2003-06-09 2005-01-06 Fuji Heavy Ind Ltd ガラス切断装置
SE528265C2 (sv) * 2005-02-18 2006-10-10 Mats Johansson Kap- och dammuppsamlingsaggregat samt arbetsmaskin med sådant aggregat
WO2008008429A1 (en) * 2006-07-13 2008-01-17 Eastway Fair Company Limited Portable power tool for cutting concrete board and other substrates
JP4780528B2 (ja) * 2006-09-20 2011-09-28 日立工機株式会社 卓上切断機
US20080066323A1 (en) * 2006-09-20 2008-03-20 Crain Cutter Company, Inc. Yieldable drive mechanism for a toe-kick saw
JP2008188716A (ja) * 2007-02-06 2008-08-21 Yamashin Seikyo Kk 丸鋸切断機
US8037610B2 (en) * 2008-12-30 2011-10-18 Crain Cutter Co., Inc. Powered groover with airflow fin

Also Published As

Publication number Publication date
EP2508285B1 (en) 2018-01-03
EP2508285A1 (en) 2012-10-10
CN102665984A (zh) 2012-09-12
US20120240416A1 (en) 2012-09-27
JP2011110685A (ja) 2011-06-09
US8813375B2 (en) 2014-08-26
CN102665984B (zh) 2014-07-16
WO2011065214A1 (ja) 2011-06-03
EP2508285A4 (en) 2015-07-29

Similar Documents

Publication Publication Date Title
JP5501743B2 (ja) 切断機における可動カバー支持部の防塵構造
JP6573631B2 (ja) メカニカルシール装置
EP3081335B1 (en) Guard assembly for a power tool
JP6332463B2 (ja) 電動式パワーステアリング装置
JP5501891B2 (ja) ギヤ列の緩衝機構
JP2018034291A (ja) 作業機
WO2017154522A1 (ja) 卓上切断機
JP2011110685A5 (enExample)
JP6282918B2 (ja) モータアクチュエータ
JP5627959B2 (ja) バンドソー
JP2015071201A (ja) 切断機
JP2007139045A (ja) 回転軸用シールおよび軸受装置
JP4890879B2 (ja) 電動工具の防塵構造
JP2019156061A (ja) センターベアリングサポート構造
JP5664344B2 (ja) ラックピニオン式舵取装置
JP6469607B2 (ja) カップホルダー
JP5403622B2 (ja) 扇状ギヤ用防塵カバー
JP5040840B2 (ja) 制動装置
JP4687090B2 (ja) オートテンショナ
JP5587079B2 (ja) 可動カバーの取付け構造および切断機
JP5325674B2 (ja) シール装置
JP4807383B2 (ja) 制動装置
JP2018001504A (ja) チェーンソー
JP2008156818A (ja) ギアダンパー
JP6445338B2 (ja) シートリクライニング装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120829

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120829

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20131001

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131010

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140304

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140312

R150 Certificate of patent or registration of utility model

Ref document number: 5501743

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250