SE8004226L - Metanordning - Google Patents

Metanordning

Info

Publication number
SE8004226L
SE8004226L SE8004226A SE8004226A SE8004226L SE 8004226 L SE8004226 L SE 8004226L SE 8004226 A SE8004226 A SE 8004226A SE 8004226 A SE8004226 A SE 8004226A SE 8004226 L SE8004226 L SE 8004226L
Authority
SE
Sweden
Prior art keywords
slits
cloth
light
wheel
output signals
Prior art date
Application number
SE8004226A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
B A Bergvall
K O E Skogward
Original Assignee
Husqvarna 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 Husqvarna Ab filed Critical Husqvarna Ab
Priority to SE8004226A priority Critical patent/SE8004226L/
Priority to DE19813121845 priority patent/DE3121845A1/de
Priority to CH3684/81A priority patent/CH654356A5/de
Priority to FR8111189A priority patent/FR2484078B1/fr
Priority to JP8586581A priority patent/JPS5717803A/ja
Priority to US06/270,799 priority patent/US4398348A/en
Publication of SE8004226L publication Critical patent/SE8004226L/

Links

Classifications

    • 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
    • G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/36—Forming the light into pulses
    • G01D5/363—Direction discrimination

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sewing Machines And Sewing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Optical Transform (AREA)
  • Analogue/Digital Conversion (AREA)
SE8004226A 1980-06-05 1980-06-05 Metanordning SE8004226L (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8004226A SE8004226L (sv) 1980-06-05 1980-06-05 Metanordning
DE19813121845 DE3121845A1 (de) 1980-06-05 1981-06-02 Messeinrichtung zum messen des naehgutvorschubs bei einer naehmaschine
CH3684/81A CH654356A5 (de) 1980-06-05 1981-06-04 Vorrichtung zum messen des vorschubs bei einer naehmaschine.
FR8111189A FR2484078B1 (fr) 1980-06-05 1981-06-05 Dispositif de mesure de distance notamment pour une machine a coudre electronique
JP8586581A JPS5717803A (en) 1980-06-05 1981-06-05 Measuring device
US06/270,799 US4398348A (en) 1980-06-05 1981-06-05 Device for measuring movement of material using a wheel rolling on the material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8004226A SE8004226L (sv) 1980-06-05 1980-06-05 Metanordning

Publications (1)

Publication Number Publication Date
SE8004226L true SE8004226L (sv) 1981-12-06

Family

ID=20341154

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8004226A SE8004226L (sv) 1980-06-05 1980-06-05 Metanordning

Country Status (6)

Country Link
US (1) US4398348A (de)
JP (1) JPS5717803A (de)
CH (1) CH654356A5 (de)
DE (1) DE3121845A1 (de)
FR (1) FR2484078B1 (de)
SE (1) SE8004226L (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD160751A3 (de) * 1981-04-06 1984-02-29 Textima Veb K Schaltungsanordnung zum automatischen naehen
JPS60202003A (ja) * 1984-03-26 1985-10-12 新明和工業株式会社 廃棄物押込装置における押込板の作動制御装置
JPS60204503A (ja) * 1984-03-28 1985-10-16 新明和工業株式会社 廃棄物押込装置における押込板の作動制御装置
WO1986002673A1 (en) * 1984-10-25 1986-05-09 Tokyo Juki Industrial Co., Ltd. Apparatus for controlling gathering sewing operation
US4696244A (en) * 1986-12-22 1987-09-29 Doboy Packaging Machinery, Inc. Thread chaining detector
CH677510A5 (de) * 1988-11-30 1991-05-31 Mefina Sa
DE19718831A1 (de) * 1997-05-05 1998-11-12 Claas Usines France Vorrichtung und Verfahren zur Regelung der Ballenlänge in einer Großballenpresse
US5979346A (en) * 1998-03-12 1999-11-09 Rodriguez; Rosty Automatic stitching apparatus
WO2005056903A1 (de) * 2003-12-15 2005-06-23 Fritz Gegauf Aktiengesellschaft Verfahren und vorrichtung zum steuern der nadelbewegung bei einer nähmaschine
EP1811073A2 (de) * 2006-01-18 2007-07-25 BERNINA International AG Nähmaschine und Verfahren zum Erfassen von Bewegungen bei Nähmaschinen
CN108217271B (zh) * 2018-01-04 2019-08-06 惠科股份有限公司 缓冲材输送卷绕设备、缓冲材输送方法及模组绑定系统

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025444A (en) * 1957-02-28 1962-03-13 Myska Gunter Control system for sewing and the like machines
DE1131494B (de) * 1961-04-05 1962-06-14 Pfaff Ag G M Einrichtung zum automatischen Naehen von Knopfloechern an Zickzacknaehmaschinen
FR1550212A (de) * 1967-09-15 1968-12-20
US3528177A (en) * 1968-02-12 1970-09-15 Gen Res Inc Inventory system
DE2161295C2 (de) * 1971-12-10 1973-10-18 Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern Nähmaschine mit Differential vorschub
JPS5226703B2 (de) * 1973-08-13 1977-07-15
DE2361375C2 (de) * 1973-12-10 1976-01-02 Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern Nähmaschine zum lagengleichen Vernähen zweier Nähgutlagen
US3980032A (en) * 1975-04-17 1976-09-14 Union Special Maschinenfabrik G.M.B.H. Sewing machine having automatic feed control system
DE2646909A1 (de) * 1976-10-18 1978-04-20 Ludwig Glueck Laengen-messystem
JPS5351045A (en) * 1976-10-20 1978-05-10 Sharp Kk Electronic sewing machine
DE2649898A1 (de) * 1976-10-29 1978-05-03 Parras Karl Heinz Dipl Ing Optoelektronischer weg- und winkelgeber
US4068384A (en) * 1976-11-12 1978-01-17 Hughes Aircraft Company Linear position measuring device
JPS5381156A (en) * 1976-11-19 1978-07-18 Sanko Mishin Kougiyou Kk Portable small hand measure with pulse generator
DE2655181A1 (de) * 1976-12-06 1978-06-08 Husqvarna Ab Anordnung zum bestimmen und darstellen der position eines ersten glieds gegenueber einem zweiten glied in einem n-ziffern-code
US4250821A (en) * 1977-07-15 1981-02-17 Sharp Kabushiki Kaisha Buttonhole stitch control in an automatic electronic sewing machine
DE2825969A1 (de) * 1978-06-14 1979-12-20 Zangs Ag Maschf Verfahren zur bestimmung der schaltzeitpunkte fuer sonderfunktionen von automatischen stick-, stepp- und naehmaschinen
US4188893A (en) * 1978-08-28 1980-02-19 Fumio Shimazaki Device of detecting cloth feeding amount in sewing machines
US4285130A (en) * 1979-02-10 1981-08-25 Masson Scott Thrissel Engineering Limited Control devices for web-feeding machines

Also Published As

Publication number Publication date
US4398348A (en) 1983-08-16
CH654356A5 (de) 1986-02-14
JPS5717803A (en) 1982-01-29
DE3121845A1 (de) 1982-03-04
FR2484078A1 (fr) 1981-12-11
FR2484078B1 (fr) 1986-09-05
DE3121845C2 (de) 1988-09-22

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