FR2399376A1 - Dispositif pour faire avancer des files, par exemple des files de verre - Google Patents
Dispositif pour faire avancer des files, par exemple des files de verreInfo
- Publication number
- FR2399376A1 FR2399376A1 FR7822866A FR7822866A FR2399376A1 FR 2399376 A1 FR2399376 A1 FR 2399376A1 FR 7822866 A FR7822866 A FR 7822866A FR 7822866 A FR7822866 A FR 7822866A FR 2399376 A1 FR2399376 A1 FR 2399376A1
- Authority
- FR
- France
- Prior art keywords
- belt
- threads
- advancing
- example glass
- wheels
- 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
- 239000011521 glass Substances 0.000 title abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
- B65H51/14—Aprons, endless belts, lattices, or like driven elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Nonwoven Fabrics (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
Dispositif pour l'étirage ou l'avancement de filés, par exemple de filés de verre Il comporte une seule courroie et des roues contournées par la courroie Le filé est étiré en passant entre la courroie et l'une des roues. La roue qui, en coopération, avec la courroie, étire ou fait avancer les filés, peut avoir une série de doigts ou barres et sa surface extérieure est alors discontinue; mais celle-ci peut aussi être continue. Le mouvement est transmis à la courroie par une autre des roues, sur la face de courroie opposée à celle en contact avec le filé. Application à l'augmentation de la longévité de la courroie par réduction de l'usure.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US82168777A | 1977-08-04 | 1977-08-04 | |
US05/891,565 US4208000A (en) | 1977-08-04 | 1978-03-29 | Apparatus for advancing strand material |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2399376A1 true FR2399376A1 (fr) | 1979-03-02 |
FR2399376B1 FR2399376B1 (fr) | 1981-12-11 |
Family
ID=27124587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7822866A Granted FR2399376A1 (fr) | 1977-08-04 | 1978-08-02 | Dispositif pour faire avancer des files, par exemple des files de verre |
Country Status (9)
Country | Link |
---|---|
US (1) | US4208000A (fr) |
JP (1) | JPS5446922A (fr) |
CA (1) | CA1101200A (fr) |
CH (1) | CH622831A5 (fr) |
DE (1) | DE2833781C2 (fr) |
FR (1) | FR2399376A1 (fr) |
GB (1) | GB2002038B (fr) |
IT (1) | IT1108356B (fr) |
NL (1) | NL7807582A (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2939873C2 (de) * | 1979-10-02 | 1983-09-08 | Hacoba Textilmaschinen Gmbh & Co Kg, 5600 Wuppertal | Garnlieferwerk, insbesondere für frisch eingefärbtes Garn |
US4404717A (en) * | 1980-12-11 | 1983-09-20 | Ppg Industries, Inc. | Environmental control of needled mat production |
US4692375A (en) * | 1985-09-27 | 1987-09-08 | Azdel, Inc. | Thermoplastic sheet |
US4615717A (en) * | 1985-09-27 | 1986-10-07 | Ppg Industries, Inc. | Method and apparatus for making glass fiber oriented continuous strand mat |
DE4109096A1 (de) * | 1991-03-20 | 1992-09-24 | Fritz Stahlecker | Spinnmaschine |
US5437928A (en) * | 1993-10-29 | 1995-08-01 | Ppg Industries, Inc. | Glass fiber size and mat |
US7686053B2 (en) * | 2005-12-01 | 2010-03-30 | The Goodyear Tire & Rubber Company | Cord tensioning and feed mechanism for a tire cord applicator head |
CN102304799A (zh) * | 2011-08-22 | 2012-01-04 | 佛山市南海新兴利合成纤维有限公司 | 一种用于打包带生产线上的双向多辊牵伸机 |
CN107675302A (zh) * | 2017-11-09 | 2018-02-09 | 张家港广众纺机科技有限公司 | 细纱机的曲线牵伸结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2585424A (en) * | 1946-06-19 | 1952-02-12 | Du Pont | Method of transferring yarn and apparatus therefor |
US2719012A (en) * | 1952-09-05 | 1955-09-27 | Western Electric Co | Strand-advancing apparatus |
GB1368157A (en) * | 1972-01-18 | 1974-09-25 | Tractel Sa | Winches |
US3972703A (en) * | 1975-03-31 | 1976-08-03 | Ppg Industries, Inc. | Glass fiber attenuator |
US4033741A (en) * | 1976-01-19 | 1977-07-05 | Ppg Industries, Inc. | Method and apparatus for forming containerized glass strand package |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2685763A (en) * | 1951-05-11 | 1954-08-10 | Int Harvester Co | Glass fiber drawing mechanism |
US2690628A (en) * | 1951-05-11 | 1954-10-05 | Int Harvester Co | Glass fiber drawing mechanism with means for accentuating strand discharge |
US3293013A (en) * | 1963-11-29 | 1966-12-20 | Pittsburgh Plate Glass Co | Method of and apparatus for feeding a substantially untwisted multifilament strand |
AT291455B (de) * | 1968-07-18 | 1971-07-12 | Schuller Gmbh Glaswerk | Verfahren und Vorrichtung zur Herstellung von Glasfaserkörpern |
US3746230A (en) * | 1971-12-27 | 1973-07-17 | Owens Corning Fiberglass Corp | Apparatus for advancing strand |
US3955952A (en) * | 1974-03-18 | 1976-05-11 | Ppg Industries, Inc. | Method of making a slubby strand |
US3887347A (en) * | 1974-04-01 | 1975-06-03 | Ppg Industries Inc | Method of packaging glass strand |
US3915681A (en) * | 1974-04-08 | 1975-10-28 | Ppg Industries Inc | Fiber glass attenuator traversing system |
US3999971A (en) * | 1974-11-07 | 1976-12-28 | Ppg Industries, Inc. | Apparatus for producing crimped fiber glass strand |
US3997308A (en) * | 1975-03-31 | 1976-12-14 | Ppg Industries, Inc. | Apparatus for gathering fibers into a plurality of spaced apart strands |
US4013433A (en) * | 1976-03-01 | 1977-03-22 | Ppg Industries, Inc. | Method and apparatus for preparing container packages of glass strand |
-
1978
- 1978-03-29 US US05/891,565 patent/US4208000A/en not_active Expired - Lifetime
- 1978-07-06 CA CA306,931A patent/CA1101200A/fr not_active Expired
- 1978-07-14 NL NL787807582A patent/NL7807582A/xx not_active Application Discontinuation
- 1978-07-25 CH CH800878A patent/CH622831A5/fr not_active IP Right Cessation
- 1978-08-01 JP JP9407478A patent/JPS5446922A/ja active Granted
- 1978-08-02 FR FR7822866A patent/FR2399376A1/fr active Granted
- 1978-08-02 DE DE2833781A patent/DE2833781C2/de not_active Expired
- 1978-08-03 GB GB7832099A patent/GB2002038B/en not_active Expired
- 1978-08-03 IT IT68850/78A patent/IT1108356B/it active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2585424A (en) * | 1946-06-19 | 1952-02-12 | Du Pont | Method of transferring yarn and apparatus therefor |
US2719012A (en) * | 1952-09-05 | 1955-09-27 | Western Electric Co | Strand-advancing apparatus |
GB1368157A (en) * | 1972-01-18 | 1974-09-25 | Tractel Sa | Winches |
US3972703A (en) * | 1975-03-31 | 1976-08-03 | Ppg Industries, Inc. | Glass fiber attenuator |
US4033741A (en) * | 1976-01-19 | 1977-07-05 | Ppg Industries, Inc. | Method and apparatus for forming containerized glass strand package |
Also Published As
Publication number | Publication date |
---|---|
IT1108356B (it) | 1985-12-09 |
CH622831A5 (fr) | 1981-04-30 |
GB2002038A (en) | 1979-02-14 |
NL7807582A (nl) | 1979-02-06 |
FR2399376B1 (fr) | 1981-12-11 |
DE2833781A1 (de) | 1979-02-15 |
DE2833781C2 (de) | 1983-09-22 |
JPS636660B2 (fr) | 1988-02-10 |
JPS5446922A (en) | 1979-04-13 |
CA1101200A (fr) | 1981-05-19 |
GB2002038B (en) | 1982-06-30 |
IT7868850A0 (it) | 1978-08-03 |
US4208000A (en) | 1980-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |