IT1145492B - Circuito di sorveglianza dello stato di arresto di parti mosse di macchine in particolare del volano di presse - Google Patents
Circuito di sorveglianza dello stato di arresto di parti mosse di macchine in particolare del volano di presseInfo
- Publication number
- IT1145492B IT1145492B IT50011/81A IT5001181A IT1145492B IT 1145492 B IT1145492 B IT 1145492B IT 50011/81 A IT50011/81 A IT 50011/81A IT 5001181 A IT5001181 A IT 5001181A IT 1145492 B IT1145492 B IT 1145492B
- Authority
- IT
- Italy
- Prior art keywords
- flywheel
- presses
- machines
- state
- moved parts
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Presses (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Control Of Turbines (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Burglar Alarm Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD80226686A DD160244A3 (de) | 1980-12-29 | 1980-12-29 | Stillstandsueberwachung |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8150011A0 IT8150011A0 (it) | 1981-12-24 |
IT1145492B true IT1145492B (it) | 1986-11-05 |
Family
ID=5528407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT50011/81A IT1145492B (it) | 1980-12-29 | 1981-12-24 | Circuito di sorveglianza dello stato di arresto di parti mosse di macchine in particolare del volano di presse |
Country Status (8)
Country | Link |
---|---|
BG (1) | BG41088A1 (it) |
CS (1) | CS251207B1 (it) |
DD (1) | DD160244A3 (it) |
DE (1) | DE3148716A1 (it) |
FR (1) | FR2497353A1 (it) |
GB (1) | GB2092755B (it) |
IT (1) | IT1145492B (it) |
PL (1) | PL137797B1 (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4446787A (en) * | 1982-06-21 | 1984-05-08 | Kabushiki Kaisha Komatsu Seisakusho | Preparative monitoring apparatus for operation of a press |
GB2145826B (en) * | 1983-08-31 | 1987-01-07 | Hibass Photomec | Motion sensor |
DE3444218A1 (de) * | 1984-12-04 | 1986-07-10 | Siemens AG, 1000 Berlin und 8000 München | Not-aus-verkettung mit master-slave-prinzip fuer maschinensteuerungen |
DE3447078A1 (de) * | 1984-12-22 | 1986-06-26 | Schramm, Friedrich, 5650 Solingen | Sicherheitsvorrichtung fuer mechanisch angetriebene spindelpressen |
JP3380254B2 (ja) * | 1995-02-07 | 2003-02-24 | 日本信号株式会社 | 可動部の停止を確認する装置 |
JPH09222435A (ja) * | 1995-12-11 | 1997-08-26 | Nippon Signal Co Ltd:The | 回転停止センサ |
JP7491807B2 (ja) * | 2020-10-20 | 2024-05-28 | オークマ株式会社 | エンコーダ異常診断装置 |
-
1980
- 1980-12-29 DD DD80226686A patent/DD160244A3/de unknown
-
1981
- 1981-12-02 CS CS818923A patent/CS251207B1/cs unknown
- 1981-12-03 BG BG8154394A patent/BG41088A1/xx unknown
- 1981-12-09 DE DE19813148716 patent/DE3148716A1/de not_active Withdrawn
- 1981-12-18 PL PL1981234313A patent/PL137797B1/pl unknown
- 1981-12-23 FR FR8124139A patent/FR2497353A1/fr active Granted
- 1981-12-24 IT IT50011/81A patent/IT1145492B/it active
- 1981-12-30 GB GB8139080A patent/GB2092755B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DD160244A3 (de) | 1983-05-18 |
PL234313A1 (it) | 1982-08-30 |
FR2497353A1 (fr) | 1982-07-02 |
FR2497353B3 (it) | 1983-11-10 |
PL137797B1 (en) | 1986-07-31 |
IT8150011A0 (it) | 1981-12-24 |
GB2092755B (en) | 1985-10-30 |
CS251207B1 (en) | 1987-06-11 |
DE3148716A1 (de) | 1982-09-16 |
GB2092755A (en) | 1982-08-18 |
BG41088A1 (en) | 1987-04-15 |
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