FR2449149A1 - Metier automatique de tissage a lames entrainees par leviers - Google Patents
Metier automatique de tissage a lames entrainees par leviersInfo
- Publication number
- FR2449149A1 FR2449149A1 FR8003150A FR8003150A FR2449149A1 FR 2449149 A1 FR2449149 A1 FR 2449149A1 FR 8003150 A FR8003150 A FR 8003150A FR 8003150 A FR8003150 A FR 8003150A FR 2449149 A1 FR2449149 A1 FR 2449149A1
- Authority
- FR
- France
- Prior art keywords
- blades
- levers
- median
- plane
- lengths
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C5/00—Cam or other direct-acting shedding mechanisms, i.e. operating heald frames without intervening power-supplying devices
- D03C5/02—Cam or other direct-acting shedding mechanisms, i.e. operating heald frames without intervening power-supplying devices operated by rotating cams
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
DISPOSITIF D'ENTRAINEMENT DES LAMES D'UN METIER A TISSER POUR RUBANS, QUI COMPORTE DES LEVIERS 61 A 65 DONT LES RAPPORTS DES LONGUEURS RESPECTIVES DU BRAS MOTEUR 61A A 65A ET DU BRAS 61B A 65B SONT INEGAUX, CE QUI A POUR EFFET L'INEGALITE DES LONGUEURS DE COURSE DES LAMES. LES PIVOTS 71 A 75, AUTOUR DESQUELS LES LEVIERS TOURNENT, SONT A DES DISTANCES INEGALES DU PLAN MEDIAN 90 COMMUN AUX LAMES 1 A 5 DONT IL COUPE LES CENTRES, EN RESTANT PARALLELE A LA DIRECTION DE TRANSLATION DE CES LAMES. LES GALETS PALPEURS 59 DISPOSES SUR LES BRAS MOTEURS 61A, 65A DES LEVIERS SONT TOUS SITUES APPROXIMATIVEMENT A LA MEME DISTANCE DU PLAN MEDIAN 90 PRECITE. L'INVENTION PERMET DE DONNER AUX LAMES DES COURSES DE LONGUEURS INEGALES, TOUT EN PLACANT SENSIBLEMENT DANS LE PLAN MEDIAN 90 LES POINTS DE LIAISON ENTRE LES LEVIERS ET LES LAMES 1 A 5; AINSI, CES DERNIERES NE SUBISSENT PRATIQUEMENT AUCUN MOMENT DE ROTATION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH149079A CH634613A5 (de) | 1979-02-15 | 1979-02-15 | Webmaschine mit schaeften und diesen zugeordneten hebeln. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2449149A1 true FR2449149A1 (fr) | 1980-09-12 |
FR2449149B1 FR2449149B1 (fr) | 1984-04-13 |
Family
ID=4211679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8003150A Granted FR2449149A1 (fr) | 1979-02-15 | 1980-02-13 | Metier automatique de tissage a lames entrainees par leviers |
Country Status (9)
Country | Link |
---|---|
US (1) | US4314588A (fr) |
CH (1) | CH634613A5 (fr) |
CS (1) | CS223980B2 (fr) |
DE (1) | DE2911079C2 (fr) |
ES (1) | ES486951A1 (fr) |
FR (1) | FR2449149A1 (fr) |
GB (1) | GB2041015B (fr) |
HK (1) | HK66187A (fr) |
IT (1) | IT1128042B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH641218A5 (de) * | 1979-10-19 | 1984-02-15 | Staeubli Ag | Schaftzug zwischen einer schaftmaschine und den schaeften einer webmaschine. |
JPS5850661A (ja) * | 1981-09-18 | 1983-03-25 | Toshiba Corp | ディスクロ−ディング機構 |
FR2534936A1 (fr) * | 1982-10-20 | 1984-04-27 | Staubli Sa Ets | Dispositif de nivellement pour mecaniques d'armure a cames du type negatif |
IT1153636B (it) * | 1982-11-05 | 1987-01-14 | Nuovo Pignone Spa | Comando licci perfezionato per telaio a passo ondulante |
CS239001B1 (en) * | 1983-06-27 | 1985-12-16 | Zdenek Rambousek | Plain weave shed forming device |
US5114777B2 (en) | 1985-08-05 | 1997-11-18 | Wangner Systems Corp | Woven multilayer papermaking fabric having increased stability and permeability and method |
DE10343377B3 (de) * | 2003-09-17 | 2005-04-28 | Groz Beckert Kg | Schaftantrieb für Webmaschinenschäfte |
US7475708B2 (en) * | 2004-11-17 | 2009-01-13 | Groz-Beckert Kg | Shaft drive for heald shafts of weaving machines |
DE102005059911B3 (de) * | 2005-12-15 | 2007-02-08 | Groz-Beckert Kg | Schaftantrieb für eine Webmaschine |
JP6344411B2 (ja) * | 2016-02-25 | 2018-06-20 | 株式会社豊田自動織機 | 織機における経糸開口装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2187699A (en) * | 1939-07-15 | 1940-01-16 | Draper Corp | Loom harness mechanism |
US2187814A (en) * | 1939-07-19 | 1940-01-23 | Draper Corp | Adjustable harness mechanism |
GB852467A (en) * | 1955-12-17 | 1960-10-26 | Metapic S A Holding Luxembourg | Weaving process using multiple sheds and mechanical means for applying said process |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US413440A (en) * | 1889-10-22 | Algernon f | ||
US1595271A (en) * | 1926-03-27 | 1926-08-10 | Crompton & Knowles Loom Works | Harness motion for looms |
CH272551A (it) * | 1947-08-23 | 1950-12-31 | Tessraion Di Carlo Puricelli & | Dispositivo di alzata dei licci per telai di tessitura. |
GB741091A (en) * | 1953-02-21 | 1955-11-23 | Linen Ind Res Ass | Improvements in tappet shedding motions in looms |
CH449541A (de) * | 1965-12-16 | 1967-12-31 | Staeubli Geb & Co | Fachbildungseinrichtung für schnellaufende Webstühle |
SU326879A1 (ru) * | 1970-09-18 | 1973-10-19 | А. Г. Селиванов, Д. В. Титов, Н. И. Макачев , А. А. Ротенбург | Зевообразовательный механизм к многозевной ткацкой машине |
CH571596A5 (fr) * | 1973-11-22 | 1976-01-15 | Mueller Jakob | |
CH581213A5 (fr) * | 1974-07-29 | 1976-10-29 | Sulzer Ag |
-
1979
- 1979-02-15 CH CH149079A patent/CH634613A5/de not_active IP Right Cessation
- 1979-03-21 DE DE2911079A patent/DE2911079C2/de not_active Expired
- 1979-12-15 ES ES486951A patent/ES486951A1/es not_active Expired
- 1979-12-20 GB GB7943908A patent/GB2041015B/en not_active Expired
-
1980
- 1980-01-21 US US06/113,600 patent/US4314588A/en not_active Expired - Lifetime
- 1980-01-25 CS CS80525A patent/CS223980B2/cs unknown
- 1980-02-13 FR FR8003150A patent/FR2449149A1/fr active Granted
- 1980-02-14 IT IT67223/80A patent/IT1128042B/it active
-
1987
- 1987-09-17 HK HK661/87A patent/HK66187A/xx not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2187699A (en) * | 1939-07-15 | 1940-01-16 | Draper Corp | Loom harness mechanism |
US2187814A (en) * | 1939-07-19 | 1940-01-23 | Draper Corp | Adjustable harness mechanism |
GB852467A (en) * | 1955-12-17 | 1960-10-26 | Metapic S A Holding Luxembourg | Weaving process using multiple sheds and mechanical means for applying said process |
Also Published As
Publication number | Publication date |
---|---|
ES486951A1 (es) | 1980-06-16 |
FR2449149B1 (fr) | 1984-04-13 |
HK66187A (en) | 1987-09-25 |
IT8067223A0 (it) | 1980-02-14 |
DE2911079A1 (de) | 1980-08-21 |
CH634613A5 (de) | 1983-02-15 |
IT1128042B (it) | 1986-05-28 |
US4314588A (en) | 1982-02-09 |
GB2041015B (en) | 1983-01-26 |
CS223980B2 (en) | 1983-11-25 |
DE2911079C2 (de) | 1982-08-12 |
GB2041015A (en) | 1980-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences |