CN115666834B - 作业机械 - Google Patents

作业机械 Download PDF

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Publication number
CN115666834B
CN115666834B CN202180036214.2A CN202180036214A CN115666834B CN 115666834 B CN115666834 B CN 115666834B CN 202180036214 A CN202180036214 A CN 202180036214A CN 115666834 B CN115666834 B CN 115666834B
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CN
China
Prior art keywords
cover
space
wall
discharge passage
partition
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
CN202180036214.2A
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English (en)
Chinese (zh)
Other versions
CN115666834A (zh
Inventor
舩引勇佑
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.)
Koki Holdings Co Ltd
Original Assignee
Hitachi Koki Co Ltd
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 Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Publication of CN115666834A publication Critical patent/CN115666834A/zh
Application granted granted Critical
Publication of CN115666834B publication Critical patent/CN115666834B/zh
Active legal-status Critical Current
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Classifications

    • 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
    • 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
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/16—Hand-held sawing devices with circular saw blades
    • 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
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/006—Accessories specially designed for sawing machines or sawing devices for removing or collecting chips
    • B23D59/0064—Accessories specially designed for sawing machines or sawing devices for removing or collecting chips by suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/06—Safety devices for circular cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Portable Power Tools In General (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
CN202180036214.2A 2020-05-29 2021-05-28 作业机械 Active CN115666834B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020093973 2020-05-29
JP2020-093973 2020-05-29
PCT/JP2021/020430 WO2021241737A1 (ja) 2020-05-29 2021-05-28 作業機

Publications (2)

Publication Number Publication Date
CN115666834A CN115666834A (zh) 2023-01-31
CN115666834B true CN115666834B (zh) 2025-03-18

Family

ID=78744817

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180036214.2A Active CN115666834B (zh) 2020-05-29 2021-05-28 作业机械

Country Status (4)

Country Link
US (1) US20230201934A1 (https=)
JP (2) JP7485021B2 (https=)
CN (1) CN115666834B (https=)
WO (1) WO2021241737A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217095963U (zh) * 2019-07-26 2022-08-02 米沃奇电动工具公司 圆锯
CN115666834B (zh) * 2020-05-29 2025-03-18 工机控股株式会社 作业机械
JP2023178720A (ja) * 2022-06-06 2023-12-18 株式会社マキタ 金工用携帯用切断機
US12544843B2 (en) * 2022-07-28 2026-02-10 John Fecarotta Reciprocating wire saw device
WO2024059727A1 (en) * 2022-09-14 2024-03-21 Black & Decker Inc. Power tool shoe and dust port
CN117961179A (zh) * 2022-10-26 2024-05-03 喜利得股份公司 用于切割工具的集屑箱
CN117961178A (zh) * 2022-10-26 2024-05-03 喜利得股份公司 用于切割工具的集屑箱
TWI843440B (zh) * 2023-02-14 2024-05-21 車王電子股份有限公司 具有快換護罩組的電動切削機
CN117260368A (zh) * 2023-03-17 2023-12-22 湖南铭工智能装备股份有限公司 一种金属切割安全防护装置
EP4484041A1 (de) * 2023-06-28 2025-01-01 Mafell AG Spanauffangvorrichtung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0311518U (https=) * 1989-06-17 1991-02-05

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58166406U (ja) * 1982-04-30 1983-11-05 松下電工株式会社 電動丸鋸機
US6543143B2 (en) * 2001-04-06 2003-04-08 Black & Decker Inc. Metal cutting circular saw with integral sight window
US20070180710A1 (en) 2002-04-03 2007-08-09 Keith Moore Metal cutting circular saw with integral sight window
JP2008018498A (ja) 2006-07-13 2008-01-31 Makita Corp 切断機
CN101524853B (zh) * 2008-03-07 2013-12-25 株式会社牧田 锯断机
JP5412089B2 (ja) * 2008-11-11 2014-02-12 株式会社マキタ 切断機
JP5468360B2 (ja) * 2009-11-11 2014-04-09 株式会社マキタ 切断機の集塵装置
CN103769681A (zh) * 2012-10-26 2014-05-07 安徽理工大学 一种吸尘消音切割机
JP6918553B2 (ja) * 2017-04-05 2021-08-11 株式会社マキタ 携帯用加工機
JP7171233B2 (ja) * 2018-05-15 2022-11-15 株式会社マキタ 金工用携帯用マルノコ
CN115666834B (zh) 2020-05-29 2025-03-18 工机控股株式会社 作业机械

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0311518U (https=) * 1989-06-17 1991-02-05

Also Published As

Publication number Publication date
CN115666834A (zh) 2023-01-31
JP2024092003A (ja) 2024-07-05
JP7485021B2 (ja) 2024-05-16
JP7758982B2 (ja) 2025-10-23
JPWO2021241737A1 (https=) 2021-12-02
WO2021241737A1 (ja) 2021-12-02
US20230201934A1 (en) 2023-06-29

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