CA944227A - Fluid actuated impact mechanism - Google Patents
Fluid actuated impact mechanismInfo
- Publication number
- CA944227A CA944227A CA146,262A CA146262A CA944227A CA 944227 A CA944227 A CA 944227A CA 146262 A CA146262 A CA 146262A CA 944227 A CA944227 A CA 944227A
- Authority
- CA
- Canada
- Prior art keywords
- impact mechanism
- fluid actuated
- actuated impact
- fluid
- impact
- 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.)
- Expired
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20292571A | 1971-11-29 | 1971-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA944227A true CA944227A (en) | 1974-03-26 |
Family
ID=22751771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA146,262A Expired CA944227A (en) | 1971-11-29 | 1972-07-04 | Fluid actuated impact mechanism |
Country Status (6)
Country | Link |
---|---|
US (1) | US3714994A (en) |
JP (1) | JPS5115919B2 (en) |
BE (1) | BE788649A (en) |
CA (1) | CA944227A (en) |
FR (1) | FR2162835A5 (en) |
SE (1) | SE387269B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5771262U (en) * | 1980-10-20 | 1982-04-30 | ||
US5083619A (en) * | 1989-09-25 | 1992-01-28 | Chicago Pneumatic Tool Company | Powered impact wrench |
US5836403A (en) * | 1996-10-31 | 1998-11-17 | Snap-On Technologies, Inc. | Reversible high impact mechanism |
JP2003520695A (en) * | 2000-01-27 | 2003-07-08 | エス・ピー・エアー株式会社 | Aerodynamic rotary tools |
WO2002020221A2 (en) * | 2000-09-08 | 2002-03-14 | S. P. Air Kabusiki Kaisha | Pneumatic rotary tool |
US6880645B2 (en) * | 2002-06-14 | 2005-04-19 | S.P. Air Kabusiki Kaisha | Pneumatic rotary tool |
TWM301108U (en) * | 2006-05-19 | 2006-11-21 | Tranmax Machinery Co Ltd | Structure of pneumatic spanner which is well-operated by single-hand to control CW or CCW direction |
TWM562747U (en) * | 2016-08-25 | 2018-07-01 | 米沃奇電子工具公司 | Impact tool |
EP4101594A1 (en) * | 2021-06-09 | 2022-12-14 | Hilti Aktiengesellschaft | Machine tool and method for operating a machine tool |
JP7462276B2 (en) * | 2021-06-28 | 2024-04-05 | パナソニックIpマネジメント株式会社 | Impact Tools |
-
0
- BE BE788649D patent/BE788649A/en unknown
-
1971
- 1971-11-29 US US00202925A patent/US3714994A/en not_active Expired - Lifetime
-
1972
- 1972-07-04 CA CA146,262A patent/CA944227A/en not_active Expired
- 1972-07-28 JP JP47075825A patent/JPS5115919B2/ja not_active Expired
- 1972-09-12 FR FR7232275A patent/FR2162835A5/fr not_active Expired
- 1972-11-24 SE SE7215343A patent/SE387269B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS4864600A (en) | 1973-09-06 |
SE387269B (en) | 1976-09-06 |
BE788649A (en) | 1973-01-02 |
FR2162835A5 (en) | 1973-07-20 |
DE2253032A1 (en) | 1973-06-07 |
US3714994A (en) | 1973-02-06 |
DE2253032B2 (en) | 1975-08-21 |
JPS5115919B2 (en) | 1976-05-20 |
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