JPS5418743B2 - - Google Patents
Info
- Publication number
- JPS5418743B2 JPS5418743B2 JP9760372A JP9760372A JPS5418743B2 JP S5418743 B2 JPS5418743 B2 JP S5418743B2 JP 9760372 A JP9760372 A JP 9760372A JP 9760372 A JP9760372 A JP 9760372A JP S5418743 B2 JPS5418743 B2 JP S5418743B2
- Authority
- JP
- Japan
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
- H01H9/061—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner enclosing a continuously variable impedance
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20604671A | 1971-12-08 | 1971-12-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4864475A JPS4864475A (en) | 1973-09-06 |
| JPS5418743B2 true JPS5418743B2 (en) | 1979-07-10 |
Family
ID=22764752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9760372A Expired JPS5418743B2 (en) | 1971-12-08 | 1972-09-28 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3761663A (en) |
| JP (1) | JPS5418743B2 (en) |
| CA (1) | CA973596A (en) |
| GB (1) | GB1375110A (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2629723C3 (en) * | 1976-07-02 | 1980-07-03 | Scintilla Ag, Solothurn (Schweiz) | Manually operated built-in switching device for electrical machines |
| DE2629722C3 (en) * | 1976-07-02 | 1981-04-23 | Scintilla Ag, Solothurn | Manually operated built-in switching device for electrical machines, in particular hand drills |
| DE2634920A1 (en) * | 1976-08-03 | 1978-02-09 | Scintilla Ag | DEVICE FOR ADJUSTING THE SPEED OF AN ELECTRIC MOTOR BUILT IN A HANDHELD MACHINE |
| DE2825179C2 (en) * | 1978-06-08 | 1985-12-19 | Braun Ag, 6000 Frankfurt | Combined electrical device switch |
| US4276461A (en) * | 1979-11-01 | 1981-06-30 | Eaton Corporation | Adjustable trigger stop |
| US4649245A (en) * | 1985-08-09 | 1987-03-10 | Black & Decker Inc. | Variable speed trigger switch |
| DE3544351A1 (en) * | 1985-12-14 | 1987-06-19 | Scintilla Ag | BUILT-IN SWITCHING DEVICE, ESPECIALLY FOR HAND DRILLING MACHINES |
| US5136130A (en) * | 1991-04-02 | 1992-08-04 | Waxing Corporation Of America | Locking actuator trigger button for electrical switch |
| US5398567A (en) * | 1993-04-01 | 1995-03-21 | The Hoover Company | Trigger lever arrangement |
| US20060175482A1 (en) * | 2005-01-06 | 2006-08-10 | Joseph Johnson | Tripod head |
| JP4735106B2 (en) * | 2005-07-29 | 2011-07-27 | パナソニック電工株式会社 | Electric tool |
| US8172642B2 (en) | 2008-08-20 | 2012-05-08 | Black & Decker Inc. | Multi-sander |
| US7736216B2 (en) * | 2008-08-20 | 2010-06-15 | Black & Decker Inc. | Sander having removable platen |
| CN103282165B (en) * | 2010-11-04 | 2015-12-09 | 英格索尔-兰德公司 | There is the cordless power tools of general purpose controller and tool identification and battery identification |
| US9421682B2 (en) | 2011-07-18 | 2016-08-23 | Black & Decker Inc. | Multi-head power tool with reverse lock-out capability |
| US9956677B2 (en) | 2013-05-08 | 2018-05-01 | Black & Decker Inc. | Power tool with interchangeable power heads |
| CN109393709B (en) * | 2018-12-24 | 2024-01-02 | 格力博(江苏)股份有限公司 | Electric tool |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3439248A (en) * | 1966-01-04 | 1969-04-15 | Singer Co | Trigger-actuated motor speed control and switching device having multiple selective positions for setting motor speeds |
| US3484632A (en) * | 1967-01-12 | 1969-12-16 | Arrow Hart & Hegeman Electric | Variable speed controller for portable electric devices |
| DE1299383B (en) * | 1967-07-01 | 1969-07-17 | Bosch Hausgeraete Gmbh | Coffee grinder with an electric drive and a timer that serves as a dosing device |
| US3590193A (en) * | 1968-05-29 | 1971-06-29 | Skil Corp | Trigger-actuated switch device with adjustment means for establishing a plurality of predetermined trigger positions |
| US3550472A (en) * | 1968-08-05 | 1970-12-29 | Cutler Hammer Inc | Variable trigger lock |
-
1971
- 1971-12-08 US US00206046A patent/US3761663A/en not_active Expired - Lifetime
-
1972
- 1972-05-09 CA CA142,042A patent/CA973596A/en not_active Expired
- 1972-09-28 JP JP9760372A patent/JPS5418743B2/ja not_active Expired
- 1972-12-08 GB GB5689772A patent/GB1375110A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3761663A (en) | 1973-09-25 |
| GB1375110A (en) | 1974-11-27 |
| JPS4864475A (en) | 1973-09-06 |
| CA973596A (en) | 1975-08-26 |