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 presse

Info

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
Application number
IT50011/81A
Other languages
English (en)
Italian (it)
Other versions
IT8150011A0 (it
Inventor
Karl-Heinz Schultze
Original Assignee
Warnke Umformtech Veb K
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Warnke Umformtech Veb K filed Critical Warnke Umformtech Veb K
Publication of IT8150011A0 publication Critical patent/IT8150011A0/it
Application granted granted Critical
Publication of IT1145492B publication Critical patent/IT1145492B/it

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 Turbines (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Burglar Alarm Systems (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Control Of Presses (AREA)
IT50011/81A 1980-12-29 1981-12-24 Circuito di sorveglianza dello stato di arresto di parti mosse di macchine in particolare del volano di presse IT1145492B (it)

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 (cs)
CS (1) CS251207B1 (cs)
DD (1) DD160244A3 (cs)
DE (1) DE3148716A1 (cs)
FR (1) FR2497353A1 (cs)
GB (1) GB2092755B (cs)
IT (1) IT1145492B (cs)
PL (1) PL137797B1 (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
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
US5793197A (en) * 1995-02-07 1998-08-11 The Nippon Signal Co., Ltd. Apparatus for confirming stop of movable portion
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

Also Published As

Publication number Publication date
PL234313A1 (cs) 1982-08-30
DE3148716A1 (de) 1982-09-16
FR2497353A1 (fr) 1982-07-02
DD160244A3 (de) 1983-05-18
BG41088A1 (en) 1987-04-15
IT8150011A0 (it) 1981-12-24
GB2092755B (en) 1985-10-30
GB2092755A (en) 1982-08-18
FR2497353B3 (cs) 1983-11-10
CS251207B1 (en) 1987-06-11
PL137797B1 (en) 1986-07-31

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