JP2023181599A - インパクト工具 - Google Patents

インパクト工具 Download PDF

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Publication number
JP2023181599A
JP2023181599A JP2022094812A JP2022094812A JP2023181599A JP 2023181599 A JP2023181599 A JP 2023181599A JP 2022094812 A JP2022094812 A JP 2022094812A JP 2022094812 A JP2022094812 A JP 2022094812A JP 2023181599 A JP2023181599 A JP 2023181599A
Authority
JP
Japan
Prior art keywords
hammer
anvil
protrusion
spindle
front surface
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
JP2022094812A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023181599A5 (https=
Inventor
一真 青木
Kazuma Aoki
友郎 青山
Tomoro Aoyama
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 JP2022094812A priority Critical patent/JP2023181599A/ja
Priority to US18/139,763 priority patent/US12138752B2/en
Priority to CN202310567583.5A priority patent/CN117226775A/zh
Priority to DE102023114732.3A priority patent/DE102023114732A1/de
Publication of JP2023181599A publication Critical patent/JP2023181599A/ja
Publication of JP2023181599A5 publication Critical patent/JP2023181599A5/ja
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
    • B25B21/026—Impact clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
JP2022094812A 2022-06-13 2022-06-13 インパクト工具 Pending JP2023181599A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2022094812A JP2023181599A (ja) 2022-06-13 2022-06-13 インパクト工具
US18/139,763 US12138752B2 (en) 2022-06-13 2023-04-26 Impact tool
CN202310567583.5A CN117226775A (zh) 2022-06-13 2023-05-19 冲击工具
DE102023114732.3A DE102023114732A1 (de) 2022-06-13 2023-06-05 Schlagwerkzeug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022094812A JP2023181599A (ja) 2022-06-13 2022-06-13 インパクト工具

Publications (2)

Publication Number Publication Date
JP2023181599A true JP2023181599A (ja) 2023-12-25
JP2023181599A5 JP2023181599A5 (https=) 2025-06-09

Family

ID=88873915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022094812A Pending JP2023181599A (ja) 2022-06-13 2022-06-13 インパクト工具

Country Status (4)

Country Link
US (1) US12138752B2 (https=)
JP (1) JP2023181599A (https=)
CN (1) CN117226775A (https=)
DE (1) DE102023114732A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023181600A (ja) * 2022-06-13 2023-12-25 株式会社マキタ インパクト工具
WO2025089223A1 (ja) 2023-10-23 2025-05-01 Ａｇｃ株式会社 含フッ素重合体の製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120828386A (zh) * 2024-04-22 2025-10-24 南京泉峰科技有限公司 冲击工具

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090038816A1 (en) * 2007-08-09 2009-02-12 Joshua Odell Johnson Impact wrench
JP3227683U (ja) * 2020-06-08 2020-09-10 ▲徳▼煌 王 インパクトドライバ
DE202020104838U1 (de) * 2019-08-30 2020-09-29 Makita Corporation Elektrisch angetriebenes Arbeitsgerät
US20210362308A1 (en) * 2019-09-20 2021-11-25 Milwaukee Electric Tool Corporation Two-piece hammer for impact tool
WO2021241099A1 (ja) * 2020-05-29 2021-12-02 工機ホールディングス株式会社 インパクト工具

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9505107B2 (en) * 2013-05-14 2016-11-29 Snap-On Incorporated Ball deflecting chamfer
CN205651274U (zh) 2016-05-18 2016-10-19 浙江超力机械工具制造有限公司 一种电动扳手的击打组件
WO2020132587A1 (en) * 2018-12-21 2020-06-25 Milwaukee Electric Tool Corporation High torque impact tool
CN216299142U (zh) * 2019-01-09 2022-04-15 米沃奇电动工具公司 旋转冲击工具
JP2021037560A (ja) * 2019-08-30 2021-03-11 株式会社マキタ 電動作業機
JP7386027B2 (ja) * 2019-09-27 2023-11-24 株式会社マキタ 回転打撃工具
US11389933B2 (en) * 2019-09-30 2022-07-19 Ingersoll-Rand Industrial U.S., Inc. Anti-topping impact tool mechanism
WO2021222729A1 (en) * 2020-05-01 2021-11-04 Milwaukee Electric Tool Corporation Rotary impact tool
EP4059665A1 (en) * 2020-12-21 2022-09-21 Techtronic Cordless GP Power tool with gear assembly
JP7664047B2 (ja) * 2021-01-06 2025-04-17 株式会社マキタ インパクト工具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090038816A1 (en) * 2007-08-09 2009-02-12 Joshua Odell Johnson Impact wrench
DE202020104838U1 (de) * 2019-08-30 2020-09-29 Makita Corporation Elektrisch angetriebenes Arbeitsgerät
JP2021037562A (ja) * 2019-08-30 2021-03-11 株式会社マキタ 電動作業機
US20210362308A1 (en) * 2019-09-20 2021-11-25 Milwaukee Electric Tool Corporation Two-piece hammer for impact tool
WO2021241099A1 (ja) * 2020-05-29 2021-12-02 工機ホールディングス株式会社 インパクト工具
CN115666861A (zh) * 2020-05-29 2023-01-31 工机控股株式会社 冲击工具
JP3227683U (ja) * 2020-06-08 2020-09-10 ▲徳▼煌 王 インパクトドライバ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023181600A (ja) * 2022-06-13 2023-12-25 株式会社マキタ インパクト工具
WO2025089223A1 (ja) 2023-10-23 2025-05-01 Ａｇｃ株式会社 含フッ素重合体の製造方法

Also Published As

Publication number Publication date
US20230398662A1 (en) 2023-12-14
US12138752B2 (en) 2024-11-12
DE102023114732A1 (de) 2023-12-14
CN117226775A (zh) 2023-12-15

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