DE29612565U1 - Digital sensor - Google Patents

Digital sensor

Info

Publication number
DE29612565U1
DE29612565U1 DE29612565U DE29612565U DE29612565U1 DE 29612565 U1 DE29612565 U1 DE 29612565U1 DE 29612565 U DE29612565 U DE 29612565U DE 29612565 U DE29612565 U DE 29612565U DE 29612565 U1 DE29612565 U1 DE 29612565U1
Authority
DE
Germany
Prior art keywords
digital sensor
digital
sensor
Prior art date
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 - Lifetime
Application number
DE29612565U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iro AB
Original Assignee
Iro AB
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 Iro AB filed Critical Iro AB
Priority to DE29612565U priority Critical patent/DE29612565U1/en
Priority to PCT/EP1997/002638 priority patent/WO1997044639A1/en
Priority to US09/194,462 priority patent/US6123281A/en
Priority to CNB971956715A priority patent/CN1173154C/en
Priority to DE59706972T priority patent/DE59706972D1/en
Priority to EP97923987A priority patent/EP0900363B1/en
Priority to KR1019980709475A priority patent/KR100315177B1/en
Publication of DE29612565U1 publication Critical patent/DE29612565U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means
    • D03D47/36—Measuring and cutting the weft
    • D03D47/361—Drum-type weft feeding devices
    • D03D47/367—Monitoring yarn quantity on the drum
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K17/95—Proximity switches using a magnetic detector
    • H03K17/951—Measures for supplying operating voltage to the detector circuit
DE29612565U 1996-05-23 1996-07-19 Digital sensor Expired - Lifetime DE29612565U1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE29612565U DE29612565U1 (en) 1996-05-23 1996-07-19 Digital sensor
PCT/EP1997/002638 WO1997044639A1 (en) 1996-05-23 1997-05-22 Method of controlling a digital sensor, and corresponding digital sensor
US09/194,462 US6123281A (en) 1996-05-23 1997-05-22 Yarn feeder having at least one yarn sensor
CNB971956715A CN1173154C (en) 1996-05-23 1997-05-22 Method of controlling digital sensor and corresponding digital sensor
DE59706972T DE59706972D1 (en) 1996-05-23 1997-05-22 METHOD FOR CONTROLLING A DIGITAL SENSOR AND DIGITAL SENSOR
EP97923987A EP0900363B1 (en) 1996-05-23 1997-05-22 Method of controlling a digital sensor, and corresponding digital sensor
KR1019980709475A KR100315177B1 (en) 1996-05-23 1997-05-22 Yarn feeder having at least one yarn sensor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19620846A DE19620846A1 (en) 1996-05-23 1996-05-23 Digital Hall sensor with timed interrupter for use e.g. in thread or filament industries
DE29612565U DE29612565U1 (en) 1996-05-23 1996-07-19 Digital sensor

Publications (1)

Publication Number Publication Date
DE29612565U1 true DE29612565U1 (en) 1997-09-18

Family

ID=7795160

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19620846A Withdrawn DE19620846A1 (en) 1996-05-23 1996-05-23 Digital Hall sensor with timed interrupter for use e.g. in thread or filament industries
DE29612565U Expired - Lifetime DE29612565U1 (en) 1996-05-23 1996-07-19 Digital sensor
DE59706972T Expired - Fee Related DE59706972D1 (en) 1996-05-23 1997-05-22 METHOD FOR CONTROLLING A DIGITAL SENSOR AND DIGITAL SENSOR

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19620846A Withdrawn DE19620846A1 (en) 1996-05-23 1996-05-23 Digital Hall sensor with timed interrupter for use e.g. in thread or filament industries

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59706972T Expired - Fee Related DE59706972D1 (en) 1996-05-23 1997-05-22 METHOD FOR CONTROLLING A DIGITAL SENSOR AND DIGITAL SENSOR

Country Status (1)

Country Link
DE (3) DE19620846A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7049813B2 (en) * 2004-01-09 2006-05-23 Hr Textron Inc. Motor state counting
DE102015201850A1 (en) 2015-02-03 2016-08-04 Zf Friedrichshafen Ag Method for incremental path or angle detection and actuator device comprising an electric motor

Also Published As

Publication number Publication date
DE19620846A1 (en) 1997-11-27
DE59706972D1 (en) 2002-05-16

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19971030

R156 Lapse of ip right after 3 years

Effective date: 20000503