IT1193671B - Pressostato elettronico,specialmente come organo misuratore per rilevare variazioni di pressione in macchine tessili - Google Patents

Pressostato elettronico,specialmente come organo misuratore per rilevare variazioni di pressione in macchine tessili

Info

Publication number
IT1193671B
IT1193671B IT19546/83A IT1954683A IT1193671B IT 1193671 B IT1193671 B IT 1193671B IT 19546/83 A IT19546/83 A IT 19546/83A IT 1954683 A IT1954683 A IT 1954683A IT 1193671 B IT1193671 B IT 1193671B
Authority
IT
Italy
Prior art keywords
measuring body
textile machines
pressure switch
detect
electronic
Prior art date
Application number
IT19546/83A
Other languages
English (en)
Other versions
IT8319546A0 (it
Inventor
Fritz Hosel
Original Assignee
Truetzschler Gmbh & Co Kg
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 Truetzschler Gmbh & Co Kg filed Critical Truetzschler Gmbh & Co Kg
Publication of IT8319546A0 publication Critical patent/IT8319546A0/it
Application granted granted Critical
Publication of IT1193671B publication Critical patent/IT1193671B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/007—Transmitting or indicating the displacement of flexible diaphragms using variations in inductance
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G23/00—Feeding fibres to machines; Conveying fibres between machines
    • D01G23/02—Hoppers; Delivery shoots
    • D01G23/04—Hoppers; Delivery shoots with means for controlling the feed
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G23/00—Feeding fibres to machines; Conveying fibres between machines
    • D01G23/08—Air draught or like pneumatic arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0076—Transmitting or indicating the displacement of flexible diaphragms using photoelectric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Measuring Fluid Pressure (AREA)
IT19546/83A 1982-02-12 1983-02-11 Pressostato elettronico,specialmente come organo misuratore per rilevare variazioni di pressione in macchine tessili IT1193671B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823204881 DE3204881A1 (de) 1982-02-12 1982-02-12 Elektronischer druckschalter, insbesondere als messglied fuer die erfassung von druckschwankungen in textilmaschinen

Publications (2)

Publication Number Publication Date
IT8319546A0 IT8319546A0 (it) 1983-02-11
IT1193671B true IT1193671B (it) 1988-07-21

Family

ID=6155460

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19546/83A IT1193671B (it) 1982-02-12 1983-02-11 Pressostato elettronico,specialmente come organo misuratore per rilevare variazioni di pressione in macchine tessili

Country Status (10)

Country Link
US (1) US4562358A (it)
JP (1) JPS58181225A (it)
BR (1) BR8300709A (it)
CH (1) CH662456A5 (it)
DE (1) DE3204881A1 (it)
ES (1) ES519713A0 (it)
FR (1) FR2521815B1 (it)
GB (1) GB2120480B (it)
IN (1) IN158077B (it)
IT (1) IT1193671B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN164907B (it) * 1985-09-11 1989-07-01 Truetzschler & Co
DE3532988C2 (de) * 1985-09-16 1994-08-04 Teves Gmbh Alfred Elektrohydraulische Schaltvorrichtung
DE3822342A1 (de) * 1987-07-09 1989-01-19 Mitsubishi Electric Corp Strompfadunterbrecher
DE3918142A1 (de) * 1989-05-31 1990-12-13 Wiest Peter P Druckmessvorrichtung fuer in leitungen stroemende fluide
US5575040A (en) * 1993-05-14 1996-11-19 Trutzschler Gmbh & Co. Kg Apparatus for controlling sliver deposition in a coiler can
DE19913448A1 (de) * 1999-03-25 2000-09-28 Itw Gema Ag Pulverbehälter-Niveausondenvorrichtung
CN104896105B (zh) * 2011-02-21 2017-12-22 艾默生电气公司 阀装置、压力感应装置和系统
CH715076A1 (de) 2018-06-07 2019-12-13 Rieter Ag Maschf Füllstandsmessung eines Faserflockenspeichers.

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3530341A (en) * 1966-10-31 1970-09-22 Richard C Hutchinson Flexible tape optical programmer
US3538772A (en) * 1968-03-14 1970-11-10 Gulf General Atomic Inc Monitoring apparatus
DE2157331A1 (de) * 1970-11-18 1972-06-22 Upjohn Co Verfahren und Vorrichtung zur Festsetzung und Aufrechterhaltung einer vorbestimmten Durchsatzmenge
JPS5128616Y2 (it) * 1972-02-18 1976-07-19
DE2216929B2 (de) * 1972-04-08 1980-01-10 Heka - Elektronic Gmbh, 6731 Lindenberg Berührungsloser Reihengrenztaster
US3898454A (en) * 1973-08-27 1975-08-05 King Radio Corp Optical air data sensor
US4014213A (en) * 1975-12-01 1977-03-29 J. I. Case Company Accumulator warning system
GB1538228A (en) * 1976-05-03 1979-01-10 Lucas Electrical Ltd Fluid pressure transducer
DE2711346C2 (de) * 1977-03-16 1979-03-15 Truetzschler Gmbh & Co Kg, 4050 Moenchengladbach Elektronischer Druckschalter
GB1604625A (en) * 1978-05-30 1981-12-09 Gorringe D C S Digital barometers
US4240180A (en) * 1979-02-07 1980-12-23 Rando Machine Corporation Fiber feeding apparatus for carding machines and the like
US4371762A (en) * 1979-07-26 1983-02-01 Vapor Corporation Contactless pressure sensitive switch
CA1145008A (en) * 1980-01-22 1983-04-19 Ezequiel Mejia Intrusion detecting switch
US4404710A (en) * 1981-05-29 1983-09-20 Rando Machine Corporation Apparatus for feeding fibers to carding machines and the like

Also Published As

Publication number Publication date
ES8402127A1 (es) 1984-01-01
DE3204881A1 (de) 1983-08-25
JPS58181225A (ja) 1983-10-22
GB2120480A (en) 1983-11-30
GB8303721D0 (en) 1983-03-16
ES519713A0 (es) 1984-01-01
IT8319546A0 (it) 1983-02-11
CH662456A5 (de) 1987-09-30
FR2521815B1 (fr) 1987-02-13
BR8300709A (pt) 1983-11-16
GB2120480B (en) 1985-09-11
FR2521815A1 (fr) 1983-08-19
IN158077B (it) 1986-08-30
US4562358A (en) 1985-12-31

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