GB1428254A - Sewing machine with a needle position detecting arrangement - Google Patents

Sewing machine with a needle position detecting arrangement

Info

Publication number
GB1428254A
GB1428254A GB2220573A GB2220573A GB1428254A GB 1428254 A GB1428254 A GB 1428254A GB 2220573 A GB2220573 A GB 2220573A GB 2220573 A GB2220573 A GB 2220573A GB 1428254 A GB1428254 A GB 1428254A
Authority
GB
United Kingdom
Prior art keywords
generators
magnets
magnet
sewing machine
generator
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
Application number
GB2220573A
Other languages
English (en)
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.)
Janome Corp
Original Assignee
Janome Sewing Machine Co Ltd
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 Janome Sewing Machine Co Ltd filed Critical Janome Sewing Machine Co Ltd
Publication of GB1428254A publication Critical patent/GB1428254A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B69/00Driving-gear; Control devices
    • D05B69/22Devices for stopping drive when sewing tools have reached a predetermined position
    • D05B69/24Applications of devices for indicating or ascertaining sewing-tool position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
GB2220573A 1972-05-09 1973-05-09 Sewing machine with a needle position detecting arrangement Expired GB1428254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972053900U JPS577437Y2 (enrdf_load_stackoverflow) 1972-05-09 1972-05-09

Publications (1)

Publication Number Publication Date
GB1428254A true GB1428254A (en) 1976-03-17

Family

ID=12955581

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2220573A Expired GB1428254A (en) 1972-05-09 1973-05-09 Sewing machine with a needle position detecting arrangement

Country Status (5)

Country Link
US (1) US3881435A (enrdf_load_stackoverflow)
JP (1) JPS577437Y2 (enrdf_load_stackoverflow)
CA (1) CA1046151A (enrdf_load_stackoverflow)
DE (1) DE2323443A1 (enrdf_load_stackoverflow)
GB (1) GB1428254A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972297A (en) * 1974-01-30 1976-08-03 Union Special Corporation Sewing machine position and speed sensing system
US3990374A (en) * 1975-03-28 1976-11-09 Frankl & Kirchner Contactless synchronizer for sewing machines
JPS5929661Y2 (ja) * 1977-07-25 1984-08-25 アイシン精機株式会社 ミシンの駆動制御装置
US4269132A (en) * 1978-01-13 1981-05-26 Hsu Yung San Position indicating unit for sewing machines
CA2640148C (en) * 2006-01-27 2014-09-09 Suturtek Incorporated Apparatus and method for tissue closure
CN107764176A (zh) * 2016-08-17 2018-03-06 北京大豪科技股份有限公司 针高检测装置和刺绣机
CN107022857A (zh) * 2017-05-23 2017-08-08 浙江众邦机电科技有限公司 用于缝纫机上的停针位控制装置以及缝纫机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2572635A (en) * 1947-06-07 1951-10-23 Gen Electric Sewing machine
US2872885A (en) * 1953-02-06 1959-02-10 Schwab Olga Brunhilde Electric sewing machines
JPS4316141Y1 (enrdf_load_stackoverflow) * 1964-12-11 1968-07-04
FR2012522A1 (enrdf_load_stackoverflow) * 1968-07-09 1970-03-20 Quick Rotan Becker & Notz Kg
US3757232A (en) * 1970-12-18 1973-09-04 Matsushita Electric Ind Co Ltd Tion device for stopping a rotating member at a predetermined angular posi

Also Published As

Publication number Publication date
JPS577437Y2 (enrdf_load_stackoverflow) 1982-02-12
JPS4911962U (enrdf_load_stackoverflow) 1974-01-31
DE2323443B2 (enrdf_load_stackoverflow) 1975-11-06
DE2323443A1 (de) 1973-11-22
US3881435A (en) 1975-05-06
CA1046151A (en) 1979-01-09
AU5548973A (en) 1974-11-14

Similar Documents

Publication Publication Date Title
US4642496A (en) Device for detecting the angular position of the rotor of a rotary electric machine with electronic switching
US4430603A (en) Brushless direct current motor having a once-around pulse generating means
HK5885A (en) Brushless d-c motor
JPS5517478A (en) Revolution detector
KR950007865A (ko) 자력회전장치
GB1403540A (en) Pulse generator
GB1350366A (en) Angular position detector using magnetic elements
GB1074631A (en) Hall effect angular-position transducer
GB1485524A (en) Electric motors
GB1440350A (en) Sewing machine equipped with pulse generator
US3818326A (en) Rotary sensor using magnets resistance devices for detecting the rotation of a mechanical system
GB1428254A (en) Sewing machine with a needle position detecting arrangement
US5057727A (en) Shaft position sensor employing a wiegand-effect device
US3939372A (en) Contact-free pulse generators
SE330622B (enrdf_load_stackoverflow)
GB1454700A (en) Permanent magnet dynamoelectric machine
GB1227195A (enrdf_load_stackoverflow)
KR920702064A (ko) 동기머신
GB1497292A (en) Control device dependent upon angular position and speed of a device to be controlled
GB1433561A (en) Electromagnetic rotational positioning device
ES417897A1 (es) Perfeccionamientos en generadores electricos.
GB1376199A (en) Apparatus for detecting motion and indicating speed
US3990374A (en) Contactless synchronizer for sewing machines
GB1435213A (en) Contact-free pulse generator
ES341836A1 (es) Mejoras en los generadores taquimetricos con rotor exte- rior.

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee