WO2018011204A3 - Handwerkzeugmaschinenvorrichtung - Google Patents
Handwerkzeugmaschinenvorrichtung Download PDFInfo
- Publication number
- WO2018011204A3 WO2018011204A3 PCT/EP2017/067399 EP2017067399W WO2018011204A3 WO 2018011204 A3 WO2018011204 A3 WO 2018011204A3 EP 2017067399 W EP2017067399 W EP 2017067399W WO 2018011204 A3 WO2018011204 A3 WO 2018011204A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hand
- power tool
- tool device
- held power
- impact mechanism
- Prior art date
Links
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
-
- 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
- B25F5/008—Cooling means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Power Tools In General (AREA)
- Drilling And Boring (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
Die Erfindung geht aus von einer Handwerkzeugmaschinenvorrichtung mit einer Antriebseinheit (12a; 12b; 12c), die eine Antriebswelle (14a; 14b; 14c) aufweist, mit zumindest einem Drehschlagwerk (16a; 16b; 16c) und mit zumindest einer Kühllufteinheit (36a; 36b; 36c), welche zumindest ein zwischen der Antriebseinheit (12a; 12b; 12c) und dem Drehschlagwerk (16a; 16b; 16c) angeordnetes Lüfterrad (38a; 38b; 38c) aufweist. Es wird vorgeschlagen, dass sich das Lüfterrad (38a; 38b; 38c) und das Drehschlagwerk (16a; 16b; 16c) zumindest teilweise in axialer Richtung (40a; 40b; 40c) überlappen.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17748406.0A EP3481596B1 (de) | 2016-07-11 | 2017-07-11 | Handwerkzeugmaschinenvorrichtung |
CN201780043225.7A CN109476007B (zh) | 2016-07-11 | 2017-07-11 | 手持式工具机装置 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016212570 | 2016-07-11 | ||
DE102016212570.2 | 2016-07-11 | ||
DE102017211773.7A DE102017211773A1 (de) | 2016-07-11 | 2017-07-10 | Handwerkzeugmaschinenvorrichtung |
DE102017211773.7 | 2017-07-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2018011204A2 WO2018011204A2 (de) | 2018-01-18 |
WO2018011204A3 true WO2018011204A3 (de) | 2018-03-08 |
Family
ID=60676443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2017/067399 WO2018011204A2 (de) | 2016-07-11 | 2017-07-11 | Handwerkzeugmaschinenvorrichtung |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3481596B1 (de) |
CN (1) | CN109476007B (de) |
DE (1) | DE102017211773A1 (de) |
WO (1) | WO2018011204A2 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3514407A1 (de) | 2018-01-23 | 2019-07-24 | Milwaukee Electric Tool Corporation | Elektrowerkzeug |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB699051A (en) * | 1951-10-02 | 1953-10-28 | Independent Pneumatic Tool Co | Improvements in or relating to rotary impact tools |
US20120279736A1 (en) * | 2009-07-29 | 2012-11-08 | Hitachi Koki Co., Ltd. | Impact tool |
US20130075121A1 (en) * | 2010-03-08 | 2013-03-28 | Hitachi Koki Co., Ltd. | Impact tool |
WO2015122539A1 (ja) * | 2014-02-17 | 2015-08-20 | 株式会社マキタ | 集塵装置および集塵装置を備えた作業工具 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6733414B2 (en) * | 2001-01-12 | 2004-05-11 | Milwaukee Electric Tool Corporation | Gear assembly for a power tool |
JP5770549B2 (ja) * | 2011-07-01 | 2015-08-26 | 株式会社マキタ | 打撃工具 |
JP5739271B2 (ja) * | 2011-08-09 | 2015-06-24 | 株式会社マキタ | 打撃工具 |
JP6198515B2 (ja) * | 2013-08-08 | 2017-09-20 | 株式会社マキタ | インパクト工具 |
-
2017
- 2017-07-10 DE DE102017211773.7A patent/DE102017211773A1/de not_active Withdrawn
- 2017-07-11 EP EP17748406.0A patent/EP3481596B1/de active Active
- 2017-07-11 CN CN201780043225.7A patent/CN109476007B/zh active Active
- 2017-07-11 WO PCT/EP2017/067399 patent/WO2018011204A2/de unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB699051A (en) * | 1951-10-02 | 1953-10-28 | Independent Pneumatic Tool Co | Improvements in or relating to rotary impact tools |
US20120279736A1 (en) * | 2009-07-29 | 2012-11-08 | Hitachi Koki Co., Ltd. | Impact tool |
US20130075121A1 (en) * | 2010-03-08 | 2013-03-28 | Hitachi Koki Co., Ltd. | Impact tool |
WO2015122539A1 (ja) * | 2014-02-17 | 2015-08-20 | 株式会社マキタ | 集塵装置および集塵装置を備えた作業工具 |
Also Published As
Publication number | Publication date |
---|---|
WO2018011204A2 (de) | 2018-01-18 |
CN109476007B (zh) | 2022-10-28 |
EP3481596A2 (de) | 2019-05-15 |
EP3481596B1 (de) | 2023-07-05 |
DE102017211773A1 (de) | 2018-01-11 |
CN109476007A (zh) | 2019-03-15 |
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