IT1071961B - Dispositivo di regolazione della tensione di un filo particolarmente per macchine cucire - Google Patents

Dispositivo di regolazione della tensione di un filo particolarmente per macchine cucire

Info

Publication number: IT1071961B
Authority: IT; Italy
Prior art keywords: adjustment device; sewing machines; tension adjustment; thread tension; device particularly
Prior art date: 1975-12-24

Application number

IT70052/76A

Other languages

English (en)

Original Assignee

Mefina Sa

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.)

1975-12-24

Filing date

1976-12-21

Publication date

1985-04-10

1976-12-21 Application filed by Mefina Sa filed Critical Mefina Sa

1985-04-10 Application granted granted Critical

1985-04-10 Publication of IT1071961B publication Critical patent/IT1071961B/it

Classifications

- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B47/00—Needle-thread tensioning devices; Applications of tensometers

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Sewing Machines And Sewing (AREA)

IT70052/76A 1975-12-24 1976-12-21 Dispositivo di regolazione della tensione di un filo particolarmente per macchine cucire IT1071961B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1676575A CH589559A5 (it)	1975-12-24	1975-12-24

Publications (1)

Publication Number	Publication Date
IT1071961B true IT1071961B (it)	1985-04-10

Family

ID=4420024

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT70052/76A IT1071961B (it)	1975-12-24	1976-12-21	Dispositivo di regolazione della tensione di un filo particolarmente per macchine cucire

Country Status (14)

Country	Link
US (1)	US4159005A (it)
JP (1)	JPS5282550A (it)
AT (1)	AT345651B (it)
AU (1)	AU498724B2 (it)
BE (1)	BE849742A (it)
CA (1)	CA1063438A (it)
CH (1)	CH589559A5 (it)
DE (1)	DE2658011A1 (it)
DK (1)	DK544876A (it)
ES (1)	ES454278A1 (it)
FR (1)	FR2336333A1 (it)
IT (1)	IT1071961B (it)
NL (1)	NL7613419A (it)
SE (1)	SE428133B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4221180A (en) *	1977-09-21	1980-09-09	The Singer Company	Compact upper thread tension device
DE3029509A1 (de) *	1980-08-04	1982-03-25	Gütermann & Co, 7809 Gutach	Fadenbremse
CH676589A5 (it) *	1988-09-16	1991-02-15	Mefina Sa
DE29806739U1 (de) *	1998-04-15	1999-09-02	Sucker-Müller-Hacoba GmbH & Co., 41066 Mönchengladbach	Fadenbremsvorrichtung
DE102018207426A1 (de) *	2018-05-14	2019-11-14	Dürkopp Adler AG	Fadenspanneinrichtung für eine Maschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE508126C (de) *	1925-02-22	1930-10-07	Mauser Werke Akt Ges	Vorrichtung zur Regelung der Nadelfadenspannung
US3366083A (en) *	1966-05-26	1968-01-30	Singer Co	Thread tensioning device for sewing machines
US3667414A (en) *	1970-09-25	1972-06-06	Singer Co	Thread tensioning device for sewing machines
DE2157016A1 (de) *	1971-11-17	1973-05-24	Kemptener Gmbh Maschf	Vorrichtung zur fadenspannung an garnverarbeitenden maschinen
US3785309A (en) *	1972-11-13	1974-01-15	Singer Co	Thread tensioning mechanism for a sewing machine
US3927631A (en) *	1975-03-25	1975-12-23	Singer Co	Thread tensioner with improved yawn mechanism

1975
- 1975-12-24 CH CH1676575A patent/CH589559A5/xx not_active IP Right Cessation
1976
- 1976-12-02 NL NL7613419A patent/NL7613419A/xx unknown
- 1976-12-03 DK DK544876A patent/DK544876A/da unknown
- 1976-12-09 CA CA267,533A patent/CA1063438A/en not_active Expired
- 1976-12-15 US US05/750,826 patent/US4159005A/en not_active Expired - Lifetime
- 1976-12-16 AT AT931976A patent/AT345651B/de not_active IP Right Cessation
- 1976-12-16 ES ES454278A patent/ES454278A1/es not_active Expired
- 1976-12-17 DE DE19762658011 patent/DE2658011A1/de active Granted
- 1976-12-17 AU AU20706/76A patent/AU498724B2/en not_active Expired
- 1976-12-17 FR FR7638137A patent/FR2336333A1/fr active Granted
- 1976-12-21 IT IT70052/76A patent/IT1071961B/it active
- 1976-12-21 JP JP15410976A patent/JPS5282550A/ja active Granted
- 1976-12-22 SE SE7614467A patent/SE428133B/xx not_active IP Right Cessation
- 1976-12-22 BE BE173542A patent/BE849742A/xx unknown

Also Published As

Publication number	Publication date
AU2070676A (en)	1978-06-22
DK544876A (da)	1977-06-25
FR2336333A1 (fr)	1977-07-22
CH589559A5 (it)	1977-07-15
FR2336333B1 (it)	1981-12-24
US4159005A (en)	1979-06-26
SE7614467L (sv)	1977-06-25
DE2658011A1 (de)	1977-07-07
NL7613419A (nl)	1977-06-28
JPS578632B2 (it)	1982-02-17
AU498724B2 (en)	1979-03-22
ATA931976A (de)	1978-01-15
CA1063438A (en)	1979-10-02
JPS5282550A (en)	1977-07-09
AT345651B (de)	1978-09-25
BE849742A (fr)	1977-04-15
DE2658011C2 (it)	1988-02-04
ES454278A1 (es)	1977-11-01
SE428133B (sv)	1983-06-06

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19931231