FR2279515B1 - - Google Patents
Info
- Publication number
- FR2279515B1 FR2279515B1 FR7523207A FR7523207A FR2279515B1 FR 2279515 B1 FR2279515 B1 FR 2279515B1 FR 7523207 A FR7523207 A FR 7523207A FR 7523207 A FR7523207 A FR 7523207A FR 2279515 B1 FR2279515 B1 FR 2279515B1
- 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
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
- B23Q15/0075—Controlling reciprocating movement, e.g. for planing-machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Automatic Control Of Machine Tools (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Control Of Position Or Direction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2435498A DE2435498B2 (de) | 1974-07-24 | 1974-07-24 | Elektrische Steuerungsvorrichtung für die anschlaglose Wegbegrenzung an Werkzeugmaschinen, insbesondere an Honmaschinen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2279515A1 FR2279515A1 (fr) | 1976-02-20 |
| FR2279515B1 true FR2279515B1 (enExample) | 1982-07-16 |
Family
ID=5921333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7523207A Granted FR2279515A1 (fr) | 1974-07-24 | 1975-07-24 | Dispositif de commande analogique pour la limitation de course sans butee pour machines-outils |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4256999A (enExample) |
| JP (1) | JPS5164695A (enExample) |
| DE (1) | DE2435498B2 (enExample) |
| FR (1) | FR2279515A1 (enExample) |
| GB (1) | GB1496912A (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2940839A1 (de) * | 1979-10-09 | 1981-04-23 | Maschinenfabrik Gehring Gmbh & Co Kg, 7302 Ostfildern | Honmaschine |
| FI59177C (fi) * | 1980-04-18 | 1981-06-10 | Antero Asko Ilkka Iivarinen | Anordning foer reglering av aendpunkterna foer roerelsen av en arbetscylinders kolv |
| US4375611A (en) * | 1980-06-14 | 1983-03-01 | Burroughs Corporation | Protected servomechanism |
| DE3039467A1 (de) * | 1980-10-18 | 1982-06-03 | Maschinenfabrik Gehring Gmbh & Co Kg, 7302 Ostfildern | Honmaschine zum bearbeiten von werkstueckbohrungen, insbesondere von sacklochbohrungen und verfahren zum betrieb der honmaschine |
| DE3133246C2 (de) * | 1981-08-22 | 1984-12-20 | Maschinenfabrik Gehring Gmbh & Co Kg, 7302 Ostfildern | Elektrische Steuerungsvorrichtung für die anschlaglose Wegbegrenzung an Werkzeugmaschinen, insbesondere an Honmaschinen |
| IT1156672B (it) * | 1982-09-27 | 1987-02-04 | Rainer Srl | Macchina utensile per la lavorazione della lamiera |
| AU2007227250A1 (en) * | 2006-03-20 | 2007-09-27 | Project Frog, Inc. | Rapidly deployable modular building and methods |
| EP2873491A1 (de) * | 2013-11-15 | 2015-05-20 | HILTI Aktiengesellschaft | Spannungsnachführung bei Tieftemperatur zur Vermeidung von Unterspannungsabschaltungen bei akkubetriebenen handbetriebenen Elektrowerkzeugen |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3403310A (en) * | 1965-04-05 | 1968-09-24 | Navy Usa | Trigger circuit having adjustable upper and lower voltage trigger limits to control a servomotor in forward and reverse drive |
| US3714537A (en) * | 1972-03-27 | 1973-01-30 | Honeywell Inc | Limit control apparatus |
| JPS5324590B2 (enExample) * | 1972-09-13 | 1978-07-21 | ||
| US3935522A (en) * | 1974-01-08 | 1976-01-27 | Tsay Peter Wen Tien | Control device for the electric fan |
| DE2550770C3 (de) * | 1975-11-12 | 1979-08-30 | Maschinenfabrik Gehring Gmbh & Co Kg, 7302 Ostfildern | Elektrische Steuerungsvorrichtung für die anschlaglose Wegbegrenzung an Werkzeugmaschinen, insbesondere Honmaschinen |
-
1974
- 1974-07-24 DE DE2435498A patent/DE2435498B2/de active Granted
-
1975
- 1975-07-21 GB GB30402/75A patent/GB1496912A/en not_active Expired
- 1975-07-23 JP JP50089283A patent/JPS5164695A/ja active Granted
- 1975-07-24 FR FR7523207A patent/FR2279515A1/fr active Granted
-
1977
- 1977-10-27 US US05/846,031 patent/US4256999A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1496912A (en) | 1978-01-05 |
| JPS5164695A (en) | 1976-06-04 |
| JPS55185B2 (enExample) | 1980-01-07 |
| FR2279515A1 (fr) | 1976-02-20 |
| DE2435498C3 (enExample) | 1979-03-15 |
| DE2435498A1 (de) | 1976-02-12 |
| DE2435498B2 (de) | 1978-06-22 |
| US4256999A (en) | 1981-03-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |