NL163646C - PROXIMITY SYNCHRONIZER FOR A SEWING MACHINE. - Google Patents

PROXIMITY SYNCHRONIZER FOR A SEWING MACHINE.

Info

Publication number: NL163646C
Authority: NL; Netherlands
Prior art keywords: synchronizer; proximity; sewing machine; sewing; machine
Prior art date: 1969-02-18

Application number

NL6906819.A

Other languages

Dutch (nl)

Other versions

NL6906819A (en

NL163646B (en

Original Assignee

Frankl & Kirchner

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.)

1969-02-18

Filing date

1969-05-05

Publication date

1980-09-15

1969-05-05 Application filed by Frankl & Kirchner filed Critical Frankl & Kirchner

1970-08-20 Publication of NL6906819A publication Critical patent/NL6906819A/xx

1980-04-15 Publication of NL163646B publication Critical patent/NL163646B/en

1980-09-15 Application granted granted Critical

1980-09-15 Publication of NL163646C publication Critical patent/NL163646C/en

Links

Classifications

- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/22—Devices for stopping drive when sewing tools have reached a predetermined position
- D05B69/24—Applications 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)

NL6906819.A 1969-02-18 1969-05-05 PROXIMITY SYNCHRONIZER FOR A SEWING MACHINE. NL163646C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1907975A DE1907975C3 (en)	1969-02-18	1969-02-18	Contact-free synchronizer

Publications (3)

Publication Number	Publication Date
NL6906819A NL6906819A (en)	1970-08-20
NL163646B NL163646B (en)	1980-04-15
NL163646C true NL163646C (en)	1980-09-15

Family

ID=5725541

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL6906819.A NL163646C (en)	1969-02-18	1969-05-05	PROXIMITY SYNCHRONIZER FOR A SEWING MACHINE.

Country Status (11)

Country	Link
US (1)	US3683294A (en)
AT (1)	AT313689B (en)
BE (1)	BE737363A (en)
CH (1)	CH493677A (en)
DE (1)	DE1907975C3 (en)
DK (1)	DK135731B (en)
FR (1)	FR2031484A1 (en)
GB (1)	GB1273772A (en)
NL (1)	NL163646C (en)
NO (1)	NO128409B (en)
SE (1)	SE346344B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3738297A (en) *	1971-06-21	1973-06-12	Elettromeccania Sas Mazzini Mo	Electronic control arrangement for the needle and threadcutter in an industrial sewing machine
US3805185A (en) *	1972-07-05	1974-04-16	Stanley Electric Co Ltd	Switching oscillator controlled by a moving metal piece
US4002128A (en) *	1974-08-12	1977-01-11	Union Special Corporation	Automatic sewing machine
US3989943A (en) *	1975-07-03	1976-11-02	Campbell John E	Angularly adjustable optical switch assembly
US4052946A (en) *	1976-03-26	1977-10-11	The Singer Company	Electronic control package for sewing machine
DE2837743C3 (en) *	1978-08-30	1982-02-04	Frankl & Kirchner GmbH & Co KG Fabrik für Elektromotoren u.elektrische Apparate, 6830 Schwetzingen	Opto-electronic position encoder
US4287762A (en) *	1979-08-06	1981-09-08	Rainwise, Inc.	Digital weather station
FR2462920A1 (en) *	1979-08-07	1981-02-20	Nyman Alice	Locomotive sound effect generator for model railway - has stationary unit conductively coupled to synchroniser and loudspeaker on locomotive, to emit sounds at rate proportional to train speed
JPS57103679A (en) *	1980-12-19	1982-06-28	Matsushita Electric Ind Co Ltd	Detector for position of sewing-machine needle
US4584954A (en) *	1981-07-10	1986-04-29	Mitsubishi Denki Kabushiki Kaisha	Detector for use on sewing machines
US4987842A (en) *	1981-07-10	1991-01-29	Mitsubishi Denki Kabushiki Kaisha	Detector for use on sewing machine
DE3600938C1 (en) *	1986-01-15	1987-08-06	Pfaff Haushaltmasch	Impulse generator for a sewing machine drive
US5540161A (en) *	1995-08-29	1996-07-30	Quick Technologies, Inc.	Sewing apparatus having a sandwich synchronizer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2154287A (en) *	1935-06-20	1939-04-11	Westinghouse Electric & Mfg Co	Electrical control system
US3128387A (en) *	1959-09-22	1964-04-07	Harold K Hughes	Photosensitive low-torque transducer
US3311824A (en) *	1963-09-06	1967-03-28	Duncan Electric Co Inc	Transient insensitive photoelectric impulse device for use with watthour meter to actuate demand recorder
GB1047560A (en) *	1965-03-08	1966-11-09	Altenburg Naehmasch Veb	Improvements in or relating to control devices for sewing machine drives
US3502955A (en) *	1966-11-03	1970-03-24	Brunswick Corp	Pulse forming circuit and capacitor discharge ignition systems therewith

1969
- 1969-02-18 DE DE1907975A patent/DE1907975C3/en not_active Expired
- 1969-04-19 SE SE8768/69*A patent/SE346344B/xx unknown
- 1969-04-28 AT AT412069A patent/AT313689B/en not_active IP Right Cessation
- 1969-05-05 NL NL6906819.A patent/NL163646C/en not_active IP Right Cessation
- 1969-05-05 GB GB22811/69A patent/GB1273772A/en not_active Expired
- 1969-05-13 CH CH730569A patent/CH493677A/en not_active IP Right Cessation
- 1969-05-21 NO NO692068A patent/NO128409B/no unknown
- 1969-07-23 FR FR6925156A patent/FR2031484A1/fr not_active Withdrawn
- 1969-08-12 BE BE737363D patent/BE737363A/xx unknown
- 1969-10-01 DK DK522969AA patent/DK135731B/en unknown
1970
- 1970-02-13 US US11099A patent/US3683294A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US3683294A (en)	1972-08-08
FR2031484A1 (en)	1970-11-20
DE1907975C3 (en)	1975-03-27
NL6906819A (en)	1970-08-20
DE1907975B2 (en)	1974-07-25
AT313689B (en)	1974-02-25
DK135731B (en)	1977-06-13
DE1907975A1 (en)	1970-09-03
SE346344B (en)	1972-07-03
CH493677A (en)	1970-07-15
DK135731C (en)	1977-11-14
NO128409B (en)	1973-11-12
BE737363A (en)	1970-01-16
NL163646B (en)	1980-04-15
GB1273772A (en)	1972-05-10

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Legal Events

Date	Code	Title	Description
1983-01-17	V1	Lapsed because of non-payment of the annual fee