CN119451779A - 作业机 - Google Patents

作业机 Download PDF

Info

Publication number
CN119451779A
CN119451779A CN202380050818.1A CN202380050818A CN119451779A CN 119451779 A CN119451779 A CN 119451779A CN 202380050818 A CN202380050818 A CN 202380050818A CN 119451779 A CN119451779 A CN 119451779A
Authority
CN
China
Prior art keywords
stopper
driving
dead center
striking
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.)
Pending
Application number
CN202380050818.1A
Other languages
English (en)
Chinese (zh)
Inventor
斋藤刚
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 CN119451779A publication Critical patent/CN119451779A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
    • B25C5/10—Driving means
    • B25C5/13—Driving means operated by fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/04—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/04—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure
    • B25C1/047—Mechanical details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/06—Hand-held nailing tools; Nail feeding devices operated by electric power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
    • B25C5/10—Driving means
    • B25C5/15—Driving means operated by electric power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
    • B25C5/16—Staple-feeding devices, e.g. with feeding means, supports for staples or accessories concerning feeding devices
    • B25C5/1606—Feeding means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Portable Nailing Machines And Staplers (AREA)
CN202380050818.1A 2022-06-30 2023-05-26 作业机 Pending CN119451779A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-106280 2022-06-30
JP2022106280 2022-06-30
PCT/JP2023/019612 WO2024004468A1 (ja) 2022-06-30 2023-05-26 作業機

Publications (1)

Publication Number Publication Date
CN119451779A true CN119451779A (zh) 2025-02-14

Family

ID=89382706

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380050818.1A Pending CN119451779A (zh) 2022-06-30 2023-05-26 作业机

Country Status (4)

Country Link
US (1) US20250387891A1 (https=)
JP (1) JP7761864B2 (https=)
CN (1) CN119451779A (https=)
WO (1) WO2024004468A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12194606B2 (en) * 2021-03-31 2025-01-14 Koki Holdings Co., Ltd. Working machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009255272A (ja) * 2008-02-22 2009-11-05 Makita Corp 打ち込み工具
JP6183071B2 (ja) * 2013-08-30 2017-08-23 マックス株式会社 打込み工具
US11654539B2 (en) * 2018-05-18 2023-05-23 Koki Holdings Co., Ltd. Driving tool
US12427634B2 (en) * 2018-06-11 2025-09-30 Milwaukee Electric Tool Corporation Gas spring-powered fastener driver
US11130221B2 (en) * 2019-01-31 2021-09-28 Milwaukee Electric Tool Corporation Powered fastener driver
US12420395B2 (en) * 2022-08-15 2025-09-23 Taizhou Dajiang Ind. Co. Ltd. Nail passage and driving mechanisms and nail gun having same

Also Published As

Publication number Publication date
JP7761864B2 (ja) 2025-10-29
WO2024004468A1 (ja) 2024-01-04
US20250387891A1 (en) 2025-12-25
JPWO2024004468A1 (https=) 2024-01-04

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