FR2074439A5 - - Google Patents
Info
- Publication number
- FR2074439A5 FR2074439A5 FR7047113A FR7047113A FR2074439A5 FR 2074439 A5 FR2074439 A5 FR 2074439A5 FR 7047113 A FR7047113 A FR 7047113A FR 7047113 A FR7047113 A FR 7047113A FR 2074439 A5 FR2074439 A5 FR 2074439A5
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA884009A CA884009A (en) | 1970-09-21 | 1970-09-21 | Electrode holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2074439A5 true FR2074439A5 (enExample) | 1971-10-01 |
Family
ID=4087606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7047113A Expired FR2074439A5 (enExample) | 1970-09-21 | 1970-12-29 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3614370A (enExample) |
| JP (1) | JPS5036315B1 (enExample) |
| CA (1) | CA884009A (enExample) |
| DE (1) | DE2061458A1 (enExample) |
| FR (1) | FR2074439A5 (enExample) |
| GB (1) | GB1315330A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4628171A (en) * | 1985-01-11 | 1986-12-09 | Port City Machine & Tool Company | Mechanical feed EDM machine for making threaded and nonthreaded bores |
| US5847348A (en) * | 1996-12-06 | 1998-12-08 | Makino Inc. | Method and apparatus of using a high amperage tool adaptor with an electrical discharge machine |
| JP3569884B2 (ja) * | 1997-08-20 | 2004-09-29 | 三和シヤッター工業株式会社 | 建築用開閉戸における開閉機 |
| US6403912B1 (en) | 2000-09-08 | 2002-06-11 | Gregory Otto John Nemecek | Electrode holder |
| US6683270B2 (en) * | 2002-05-31 | 2004-01-27 | Tian-Shosi Tsai | Tool holder for an electric discharge machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2906799A (en) * | 1958-05-15 | 1959-09-29 | Universal Cyclops Steel Corp | Electrode-engaging apparatus |
| US3474215A (en) * | 1966-04-27 | 1969-10-21 | Lars Johanson | Alignment-adjustable electrode chuck |
-
1970
- 1970-09-21 CA CA884009A patent/CA884009A/en not_active Expired
- 1970-11-18 US US90673A patent/US3614370A/en not_active Expired - Lifetime
- 1970-11-26 GB GB5628870A patent/GB1315330A/en not_active Expired
- 1970-12-14 DE DE19702061458 patent/DE2061458A1/de active Pending
- 1970-12-17 JP JP45112570A patent/JPS5036315B1/ja active Pending
- 1970-12-29 FR FR7047113A patent/FR2074439A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3614370A (en) | 1971-10-19 |
| JPS5036315B1 (enExample) | 1975-11-22 |
| DE2061458A1 (de) | 1972-03-23 |
| CA884009A (en) | 1971-10-19 |
| GB1315330A (en) | 1973-05-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |