JPS4827269B1 - - Google Patents
Info
- Publication number
- JPS4827269B1 JPS4827269B1 JP43030016A JP3001668A JPS4827269B1 JP S4827269 B1 JPS4827269 B1 JP S4827269B1 JP 43030016 A JP43030016 A JP 43030016A JP 3001668 A JP3001668 A JP 3001668A JP S4827269 B1 JPS4827269 B1 JP S4827269B1
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
- H02K7/145—Hand-held machine tool
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB20883/67A GB1215154A (en) | 1967-05-04 | 1967-05-04 | Improvements in or relating to portable electric percussion tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4827269B1 true JPS4827269B1 (enExample) | 1973-08-21 |
Family
ID=10153366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP43030016A Pending JPS4827269B1 (enExample) | 1967-05-04 | 1968-05-04 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3517755A (enExample) |
| JP (1) | JPS4827269B1 (enExample) |
| CH (1) | CH511098A (enExample) |
| DE (1) | DE6607757U (enExample) |
| GB (1) | GB1215154A (enExample) |
| NL (1) | NL6806342A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5043077U (enExample) * | 1973-08-15 | 1975-05-01 | ||
| JPS50132485U (enExample) * | 1974-04-15 | 1975-10-31 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3718193A (en) * | 1971-02-18 | 1973-02-27 | Bosch Gmbh Robert | Cooling system for portable impulse transmitting machines |
| GB1467253A (en) * | 1973-04-05 | 1977-03-16 | Kango Electric Hammers Ltd | Portable percussive tools |
| DE2635379C3 (de) * | 1976-08-06 | 1981-08-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Gehäuse für einen Bohrhammer |
| DE19839963A1 (de) * | 1998-09-02 | 2000-03-09 | Hilti Ag | Elektrowerkzeug |
| JP2000153473A (ja) * | 1998-11-19 | 2000-06-06 | Makita Corp | 打撃工具 |
| DE102004028371A1 (de) * | 2004-06-11 | 2005-12-29 | Hilti Ag | Schlagende Werkzeugmaschine mit Spülkopf |
| US7140450B2 (en) * | 2004-10-18 | 2006-11-28 | Battelle Energy Alliance, Llc | Percussion tool |
| US8368264B2 (en) * | 2007-06-20 | 2013-02-05 | Beijing Montagne Medical Device Co. Ltd | Electric cutting tool |
| JP6085225B2 (ja) | 2013-06-27 | 2017-02-22 | 株式会社マキタ | ネジ締め電動工具 |
| USD725981S1 (en) | 2013-10-29 | 2015-04-07 | Black & Decker Inc. | Screwdriver with nosepiece |
| US20150151424A1 (en) | 2013-10-29 | 2015-06-04 | Black & Decker Inc. | Power tool with ergonomic handgrip |
| US12233523B2 (en) | 2020-12-07 | 2025-02-25 | Black & Decker Inc. | Power tool with multiple modes of operation and ergonomic handgrip |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1346893A (en) * | 1918-04-29 | 1920-07-20 | Jackson Corwill | Grinder |
| US2240598A (en) * | 1939-01-31 | 1941-05-06 | Westinghouse Electric & Mfg Co | Electric drill |
| US2298792A (en) * | 1941-06-27 | 1942-10-13 | Hicks John Royal | Rock drill |
| US2626599A (en) * | 1947-03-24 | 1953-01-27 | Otis M Johnson | Constant temperature gas heater |
| US2461571A (en) * | 1947-06-04 | 1949-02-15 | Girard C Robinson | Power-driven hammer |
| US2536971A (en) * | 1949-03-02 | 1951-01-02 | Syntron Co | Rotary tool on electric hammer |
| US2873735A (en) * | 1956-07-13 | 1959-02-17 | Peugeot & Cie Soc | Electric hammer |
| US3133600A (en) * | 1959-04-29 | 1964-05-19 | Hochreuter Johann | Electric hammer drilling device with intermittent change over gear for the hammer tool |
| US3161242A (en) * | 1960-05-31 | 1964-12-15 | Skil Corp | Rotary-hammer devices and tool element accessories therefor |
| US3203490A (en) * | 1963-06-27 | 1965-08-31 | Black & Decker Mfg Co | Compact rotary hammer |
-
1967
- 1967-05-04 GB GB20883/67A patent/GB1215154A/en not_active Expired
-
1968
- 1968-04-29 US US725035A patent/US3517755A/en not_active Expired - Lifetime
- 1968-05-03 DE DE6607757U patent/DE6607757U/de not_active Expired
- 1968-05-03 NL NL6806342A patent/NL6806342A/xx unknown
- 1968-05-03 CH CH657068A patent/CH511098A/fr not_active IP Right Cessation
- 1968-05-04 JP JP43030016A patent/JPS4827269B1/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5043077U (enExample) * | 1973-08-15 | 1975-05-01 | ||
| JPS50132485U (enExample) * | 1974-04-15 | 1975-10-31 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE6607757U (de) | 1971-04-22 |
| CH511098A (fr) | 1971-08-15 |
| GB1215154A (en) | 1970-12-09 |
| US3517755A (en) | 1970-06-30 |
| NL6806342A (enExample) | 1968-11-05 |