IT949677B - Perfezionamento negli interruttori per motori elettrici in particolare per utensili elettrici - Google Patents
Perfezionamento negli interruttori per motori elettrici in particolare per utensili elettriciInfo
- Publication number
- IT949677B IT949677B IT47881/72A IT4788172A IT949677B IT 949677 B IT949677 B IT 949677B IT 47881/72 A IT47881/72 A IT 47881/72A IT 4788172 A IT4788172 A IT 4788172A IT 949677 B IT949677 B IT 949677B
- Authority
- IT
- Italy
- Prior art keywords
- electric
- switches
- improvement
- tools
- electric motors
- Prior art date
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
- H01H9/063—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 reversing switch
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11051571A | 1971-01-28 | 1971-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT949677B true IT949677B (it) | 1973-06-11 |
Family
ID=22333433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT47881/72A IT949677B (it) | 1971-01-28 | 1972-01-22 | Perfezionamento negli interruttori per motori elettrici in particolare per utensili elettrici |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3691322A (it) |
| JP (1) | JPS543222B1 (it) |
| AU (1) | AU466268B2 (it) |
| CA (1) | CA955629A (it) |
| DE (1) | DE2203880C3 (it) |
| GB (1) | GB1385054A (it) |
| IT (1) | IT949677B (it) |
| NL (1) | NL7201191A (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4593220A (en) * | 1984-07-12 | 1986-06-03 | Black & Decker Inc. | Brush bearing sub-assembly for electric motor |
| US4587384A (en) * | 1984-07-12 | 1986-05-06 | Black & Decker, Inc. | Sub-assembly for electric motor including reversing switch |
| US4598787A (en) * | 1984-11-30 | 1986-07-08 | Trw Inc. | Control apparatus for power assist steering system |
| US4678871A (en) * | 1985-07-22 | 1987-07-07 | Skil Corporation | Reversing switch for rechargeable hand tool |
| US4968922A (en) * | 1988-04-15 | 1990-11-06 | Lucerne Products, Inc. | Reversing switch |
| US4864083A (en) * | 1988-04-15 | 1989-09-05 | Lucerne Products, Inc. | Reversing switch |
| US8493172B2 (en) | 2011-09-30 | 2013-07-23 | Snap-On Incorporated | Variable speed toggle trigger |
-
1971
- 1971-01-28 US US110515A patent/US3691322A/en not_active Expired - Lifetime
-
1972
- 1972-01-14 CA CA132,456A patent/CA955629A/en not_active Expired
- 1972-01-21 GB GB310672A patent/GB1385054A/en not_active Expired
- 1972-01-22 IT IT47881/72A patent/IT949677B/it active
- 1972-01-24 AU AU38239/72A patent/AU466268B2/en not_active Expired
- 1972-01-27 DE DE2203880A patent/DE2203880C3/de not_active Expired
- 1972-01-28 JP JP1044372A patent/JPS543222B1/ja active Pending
- 1972-01-28 NL NL7201191A patent/NL7201191A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU466268B2 (en) | 1973-07-26 |
| JPS543222B1 (it) | 1979-02-20 |
| US3691322A (en) | 1972-09-12 |
| DE2203880A1 (de) | 1972-08-03 |
| DE2203880B2 (de) | 1973-07-05 |
| AU3823972A (en) | 1973-07-26 |
| NL7201191A (it) | 1972-08-01 |
| CA955629A (en) | 1974-10-01 |
| DE2203880C3 (de) | 1974-01-31 |
| GB1385054A (en) | 1975-02-26 |
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