FR2512880B3 - - Google Patents
Info
- Publication number
- FR2512880B3 FR2512880B3 FR8117549A FR8117549A FR2512880B3 FR 2512880 B3 FR2512880 B3 FR 2512880B3 FR 8117549 A FR8117549 A FR 8117549A FR 8117549 A FR8117549 A FR 8117549A FR 2512880 B3 FR2512880 B3 FR 2512880B3
- Authority
- FR
- France
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/18—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F01C21/186—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet for variable fluid distribution
-
- 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
-
- 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
- B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C20/00—Control of, monitoring of, or safety arrangements for, machines or engines
- F01C20/04—Control of, monitoring of, or safety arrangements for, machines or engines specially adapted for reversible machines or engines
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8117549A FR2512880A1 (fr) | 1981-09-17 | 1981-09-17 | Dispositif de commande pour appareils pneumatiques |
SE8205195A SE8205195L (sv) | 1981-09-17 | 1982-09-13 | Manoveranordning for pneumatiska apparater |
DE19823233962 DE3233962A1 (de) | 1981-09-17 | 1982-09-14 | Vorrichtung zum steuern eines pneumatischen geraets |
GB08226196A GB2106024B (en) | 1981-09-17 | 1982-09-14 | Control for pneumatic tool eg a screwdriver |
DE19828225789 DE8225789U1 (de) | 1981-09-17 | 1982-09-14 | Vorrichtung zum Steuern eines pneumatischen Geräts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8117549A FR2512880A1 (fr) | 1981-09-17 | 1981-09-17 | Dispositif de commande pour appareils pneumatiques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2512880A1 FR2512880A1 (fr) | 1983-03-18 |
FR2512880B3 true FR2512880B3 (de) | 1984-05-25 |
Family
ID=9262225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8117549A Granted FR2512880A1 (fr) | 1981-09-17 | 1981-09-17 | Dispositif de commande pour appareils pneumatiques |
Country Status (4)
Country | Link |
---|---|
DE (2) | DE3233962A1 (de) |
FR (1) | FR2512880A1 (de) |
GB (1) | GB2106024B (de) |
SE (1) | SE8205195L (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3216696A1 (de) * | 1981-05-15 | 1982-12-02 | Desoutter Ltd., London | Kraftwerkzeug |
US4592430A (en) * | 1982-12-03 | 1986-06-03 | Compair Power Tools Limited | Fluid-pressure operated tools |
US4593584A (en) * | 1984-06-25 | 1986-06-10 | Eckel Manufacturing Co., Inc. | Power tongs with improved hydraulic drive |
FR2621515B1 (fr) * | 1987-10-12 | 1990-02-23 | Maire Bernard | Outil de vissage pneumatique |
US5011341A (en) * | 1989-11-09 | 1991-04-30 | The Aro Corporation | Two speed gear system for power tool |
US5231902A (en) * | 1991-06-10 | 1993-08-03 | Hitachi Koki Co. Ltd. | Pneumatically operated screw driver |
JPH09225850A (ja) * | 1995-12-22 | 1997-09-02 | Hitachi Koki Co Ltd | ネジ締め機 |
FR2755891B1 (fr) * | 1996-11-19 | 1999-01-08 | Maire Charles Ets | Dispositif de commande d'appareils pneumatiques |
EP1797998A1 (de) * | 2005-12-14 | 2007-06-20 | Mighty Seven International Co., Ltd. | Pneumatisches Werkzeug mit einhändig bedienbarem Schalter zum Wechsel der Drehrichtung |
GB201212958D0 (en) | 2012-07-20 | 2012-09-05 | Hosking Peter J | Power tools |
TW201600258A (zh) * | 2014-06-24 | 2016-01-01 | Tranmax Machinery Co Ltd | 用於氣動工具之消音裝置 |
CN110091290B (zh) * | 2018-01-30 | 2022-01-18 | 亚柏士气动工具股份有限公司 | 具有调整转速与扭力效果的气动工具 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3298284A (en) * | 1964-09-11 | 1967-01-17 | Rockwell Mfg Co | Servo operated reversing tool |
US3747441A (en) * | 1971-03-08 | 1973-07-24 | Chicago Pneumatic Tool Co | Pneumatic tool having combined nut running and crimping mechanism |
-
1981
- 1981-09-17 FR FR8117549A patent/FR2512880A1/fr active Granted
-
1982
- 1982-09-13 SE SE8205195A patent/SE8205195L/ not_active Application Discontinuation
- 1982-09-14 DE DE19823233962 patent/DE3233962A1/de not_active Ceased
- 1982-09-14 GB GB08226196A patent/GB2106024B/en not_active Expired
- 1982-09-14 DE DE19828225789 patent/DE8225789U1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2106024A (en) | 1983-04-07 |
SE8205195L (sv) | 1983-03-18 |
DE3233962A1 (de) | 1983-03-31 |
FR2512880A1 (fr) | 1983-03-18 |
GB2106024B (en) | 1985-07-03 |
SE8205195D0 (sv) | 1982-09-13 |
DE8225789U1 (de) | 1985-11-14 |