FR939864A - Dispositif de tension - Google Patents

Dispositif de tension

Info

Publication number: FR939864A
Authority: FR; France
Prior art keywords: tension device; tension
Prior art date: 1946-08-09
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

Other languages

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.)

Singer Co

Original Assignee

Singer Co

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.)

1946-08-09

Filing date

1947-01-21

Publication date

1948-11-26

1947-01-21 Application filed by Singer Co filed Critical Singer Co

1948-11-26 Application granted granted Critical

1948-11-26 Publication of FR939864A publication Critical patent/FR939864A/fr

Status Expired legal-status Critical Current

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)

FR939864D 1946-08-09 1947-01-21 Dispositif de tension Expired FR939864A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US689430A US2518703A (en)	1946-08-09	1946-08-09	Tension device

Publications (1)

Publication Number	Publication Date
FR939864A true FR939864A (fr)	1948-11-26

Family

ID=24768431

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR939864D Expired FR939864A (fr)	1946-08-09	1947-01-21	Dispositif de tension

Country Status (5)

Country	Link
US (1)	US2518703A (fr)
CH (1)	CH260832A (fr)
DE (1)	DE962134C (fr)
FR (1)	FR939864A (fr)
GB (1)	GB619571A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2733025A (en) *		1956-01-31		sporney
US2690313A (en) *	1951-05-26	1954-09-28	American Viscose Corp	Thread guide
US2726053A (en) *	1952-04-21	1955-12-06	Vittorio Necchi Societa Per Az	Device for adjusting the tension of the upper thread in sewing machines
US2723088A (en) *	1952-09-26	1955-11-08	Gellman Mfg Co	Thread tensioning device
US2764366A (en) *	1954-01-27	1956-09-25	White Sewing Machine Corp	Thread tensioning device for sewing machines
DE1033493B (de) *	1957-02-21	1958-07-03	Pfaff Ag G M	Vorrichtung zum Einstellen der Oberfadenspannung an Naehmaschinen
US2993456A (en) *	1959-09-09	1961-07-25	Singer Mfg Co	Thread tension device for sewing machines
US3150846A (en) *	1963-03-07	1964-09-29	Singer Co	Thread tension device
CH421673A (de) *	1965-06-11	1966-09-30	Gegauf Fritz Ag	Nadelfadenspanneinrichtung an Nähmaschinen
JP2548363Y2 (ja) *	1991-04-16	1997-09-17	シンガー日鋼株式会社	ミシンの糸調子器
JP2007236510A (ja) *	2006-03-07	2007-09-20	Brother Ind Ltd	ミシン

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US472097A (en) *		1892-04-05		Island
US875610A (en) *	1903-03-26	1907-12-31	William N Parkes	Thread-controlling mechanism for sewing-machines.
US781861A (en) *	1903-11-07	1905-02-07	Alonzo W Allen	Thread or yarn tension device.
US1534264A (en) *	1923-01-04	1925-04-21	Nat Sewing Machine Co	Tension device for sewing machines
US1820119A (en) *	1930-05-09	1931-08-25	Singer Mfg Co	Graduated tension regulator for sewing machines
US1862658A (en) *	1931-06-01	1932-06-14	Singer Mfg Co	Graduated tension device for sewing machines
US2131005A (en) *	1936-04-21	1938-09-20	Singer Mfg Co	Tension device for sewing machines
CH203111A (fr) *	1937-07-02	1939-02-28	Robert Ramon Casas	Dispositif tendeur de fil d'aiguille pour machine à coudre.
DE728438C (de) *	1941-04-28	1942-11-27	Duerkoppwerke Ag	Fadenspannvorrichtung fuer Naehmaschinen

1946
- 1946-08-09 US US689430A patent/US2518703A/en not_active Expired - Lifetime
- 1946-12-12 GB GB36779/46A patent/GB619571A/en not_active Expired
1947
- 1947-01-21 FR FR939864D patent/FR939864A/fr not_active Expired
- 1947-03-11 CH CH260832D patent/CH260832A/de unknown
1948
- 1948-11-11 DE DEP21365D patent/DE962134C/de not_active Expired

Also Published As

Publication number	Publication date
CH260832A (de)	1949-04-15
US2518703A (en)	1950-08-15
GB619571A (en)	1949-03-10
DE962134C (de)	1957-04-18

Similar Documents

Publication	Publication Date	Title
FR941302A (fr)	1949-01-07	Dispositif de télévision
FR59368E (fr)	1954-05-25	Dispositif de vibro-massage chauffant
FR939864A (fr)	1948-11-26	Dispositif de tension
FR1002928A (fr)	1952-03-12	Dispositif de remplissage des stylographes
FR925308A (fr)	1947-09-01	Dispositif antidétonant
FR965982A (fr)	1950-09-27	Dispositif anti-vol
FR926484A (fr)	1947-10-02	Dispositif rétro-viseur
FR928203A (fr)	1947-11-21	Dispositif hydraulique
FR940661A (fr)	1948-12-20	Dispositif de positionnement
FR942316A (fr)	1949-02-04	Dispositif de temporisation
FR954168A (fr)	1949-12-20	Dispositif de contact
FR922669A (fr)	1947-06-16	Dispositif anti-vol
FR934674A (fr)	1948-05-28	Dispositif de masselotage
FR1004819A (fr)	1952-04-03	Dispositif pyro-technique
FR947264A (fr)	1949-06-28	Dispositif de fragmentation
FR926676A (fr)	1947-10-08	Dispositif anti-prurit-eczéma
FR935999A (fr)	1948-07-06	Dispositif autoserreur
FR935066A (fr)	1948-06-09	Dispositif de levage
FR924231A (fr)	1947-07-30	Dispositif de télémesure
FR967546A (fr)	1950-11-06	Dispositif tendeur de pantalon
FR936678A (fr)	1948-07-27	Dispositif humidificateur
FR936548A (fr)	1948-07-22	Dispositif de fixation
FR937275A (fr)	1948-08-12	Dispositif de filage
FR924569A (fr)	1947-08-08	Dispositif de déblayage
FR921936A (fr)	1947-05-22	Dispositif oscillographique