FR2141335A5 - - Google Patents
Info
- Publication number
- FR2141335A5 FR2141335A5 FR7220845A FR7220845A FR2141335A5 FR 2141335 A5 FR2141335 A5 FR 2141335A5 FR 7220845 A FR7220845 A FR 7220845A FR 7220845 A FR7220845 A FR 7220845A FR 2141335 A5 FR2141335 A5 FR 2141335A5
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/14—Control arrangements for mechanically-driven presses
- B30B15/146—Control arrangements for mechanically-driven presses for synchronising a line of presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/14—Control arrangements for mechanically-driven presses
- B30B15/148—Electrical control arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Position Or Direction (AREA)
- Control Of Multiple Motors (AREA)
- Press Drives And Press Lines (AREA)
- Control Of Velocity Or Acceleration (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15184571A | 1971-06-10 | 1971-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2141335A5 true FR2141335A5 (enExample) | 1973-01-19 |
Family
ID=22540466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7220845A Expired FR2141335A5 (enExample) | 1971-06-10 | 1972-06-09 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3764868A (enExample) |
| JP (1) | JPS566005B1 (enExample) |
| BR (2) | BR7203172D0 (enExample) |
| CA (1) | CA969254A (enExample) |
| DE (1) | DE2227958A1 (enExample) |
| FR (1) | FR2141335A5 (enExample) |
| GB (1) | GB1398410A (enExample) |
| IT (1) | IT960667B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4052646A (en) * | 1976-02-24 | 1977-10-04 | Molins Machine Company, Inc. | Speed control system for a corrugator |
| JPS5971401U (ja) * | 1982-11-04 | 1984-05-15 | アルパイン株式会社 | テ−ププレ−ヤのカセツトドア装置 |
| US4565950A (en) * | 1982-11-09 | 1986-01-21 | Ricoh Company, Ltd. | Servo system |
| JPS5988612A (ja) * | 1982-11-15 | 1984-05-22 | Toshiba Mach Co Ltd | アブソリユ−ト位置の検知方法および装置 |
| JPS61142561A (ja) * | 1985-10-15 | 1986-06-30 | Hitachi Ltd | 磁気デイスク駆動装置 |
| DE69304102T3 (de) * | 1992-01-31 | 2004-06-03 | Matsushita Electric Industrial Co., Ltd., Kadoma | Gerät mit mehreren synchron rotierenden Wellen |
| JP2007195350A (ja) * | 2006-01-20 | 2007-08-02 | Harmonic Drive Syst Ind Co Ltd | 多チャンネルパルス列伝送装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2775727A (en) * | 1954-12-08 | 1956-12-25 | Bell Telephone Labor Inc | Digital to analogue converter with digital feedback control |
| US3064173A (en) * | 1956-05-18 | 1962-11-13 | Celanese Corp | Speed slaving method and apparatus |
| US3218532A (en) * | 1962-12-03 | 1965-11-16 | Hughes Aircraft Co | Numerically controlled positioning system |
| US3549948A (en) * | 1968-01-02 | 1970-12-22 | Eaton Yale & Towne | Press synchronizing apparatus |
| US3600655A (en) * | 1968-05-21 | 1971-08-17 | Beloit Corp | System for controlling the speed of a plurality of motors which have output shafts to drive elements that are interrelated |
| US3675098A (en) * | 1970-06-11 | 1972-07-04 | Danly Machine Corp | Digital control of press synchronization |
-
1971
- 1971-06-10 US US00151845A patent/US3764868A/en not_active Expired - Lifetime
-
1972
- 1972-04-19 CA CA140,022A patent/CA969254A/en not_active Expired
- 1972-05-09 IT IT24114/72A patent/IT960667B/it active
- 1972-05-17 BR BR3172/72A patent/BR7203172D0/pt unknown
- 1972-05-17 BR BR3112/72A patent/BR7203112D0/pt unknown
- 1972-06-08 GB GB2690172A patent/GB1398410A/en not_active Expired
- 1972-06-08 DE DE19722227958 patent/DE2227958A1/de active Pending
- 1972-06-09 FR FR7220845A patent/FR2141335A5/fr not_active Expired
- 1972-06-10 JP JP5738372A patent/JPS566005B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1398410A (en) | 1975-06-18 |
| BR7203112D0 (pt) | 1973-05-24 |
| JPS566005B1 (enExample) | 1981-02-09 |
| IT960667B (it) | 1973-11-30 |
| CA969254A (en) | 1975-06-10 |
| US3764868A (en) | 1973-10-09 |
| DE2227958A1 (de) | 1972-12-21 |
| BR7203172D0 (pt) | 1973-05-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |