FR2330634B1 - - Google Patents
Info
- Publication number
- FR2330634B1 FR2330634B1 FR7522841A FR7522841A FR2330634B1 FR 2330634 B1 FR2330634 B1 FR 2330634B1 FR 7522841 A FR7522841 A FR 7522841A FR 7522841 A FR7522841 A FR 7522841A FR 2330634 B1 FR2330634 B1 FR 2330634B1
- Authority
- FR
- France
- 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
Links
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
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
- B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
- B65H63/028—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element
- B65H63/032—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic
- B65H63/0321—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic using electronic actuators
- B65H63/0324—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic using electronic actuators using photo-electric sensing means, i.e. the defect signal is a variation of light energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/10—Speed
- B65H2513/11—Speed angular
-
- 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
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Winding Filamentary Materials (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Warping, Beaming, Or Leasing (AREA)
- Treatment Of Fiber Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772733677 DE2733677A1 (de) | 1975-07-22 | 1977-07-26 | Drehformteil und verfahren zu seiner herstellung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/492,373 US4010908A (en) | 1974-07-29 | 1974-07-29 | Method and apparatus for handling linear elements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2330634A1 FR2330634A1 (fr) | 1977-06-03 |
| FR2330634B1 true FR2330634B1 (US08124630-20120228-C00152.png) | 1979-05-04 |
Family
ID=23956005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7522841A Granted FR2330634A1 (fr) | 1974-07-29 | 1975-07-22 | Procede et appareil de manipulation d'elements lineaires tels que des fils, par controle de la lumiere qu'ils reflechissent |
Country Status (9)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4202506A (en) * | 1976-05-03 | 1980-05-13 | W. Schlafhorst & Co. | Device for monitoring thread travel |
| CH615403A5 (US08124630-20120228-C00152.png) * | 1976-12-08 | 1980-01-31 | Saurer Ag Adolph | |
| CH625484A5 (US08124630-20120228-C00152.png) * | 1977-10-05 | 1981-09-30 | Loepfe Ag Geb | |
| US4143506A (en) * | 1977-12-23 | 1979-03-13 | Owens-Corning Fiberglas Corporation | Method and apparatus for introducing a strand into a continuously advancing roving |
| US4233520A (en) * | 1978-09-07 | 1980-11-11 | Owens-Corning Fiberglas Corporation | Electro optical control to detect a filament passing through a guide eye and using a light emitting diode |
| US4254610A (en) * | 1978-11-20 | 1981-03-10 | Owens-Corning Fiberglas Corporation | Strand splicing apparatus |
| CH635299A5 (de) * | 1979-03-26 | 1983-03-31 | Mayer Stephan | Verfahren und vorrichtung zum messen der laenge eines von einem spinnkops oder von einer in wilder wicklung bewickelten garnspule ueber kopf abgezogenen fadens. |
| GB8315154D0 (en) * | 1983-06-02 | 1983-07-06 | Ideal Standard | Pump protection system |
| US4556176A (en) * | 1984-12-11 | 1985-12-03 | Owens-Corning Fiberglas Corporation | Roving winder controller |
| DE3506489C1 (de) * | 1985-02-23 | 1986-08-28 | Sobrevin Société de brevets industriels-Etablissement, Vaduz | Fadenliefervorrichtung |
| DD251166A1 (de) * | 1986-07-16 | 1987-11-04 | Textima Veb K | Fadenlaufsensor, insbesondere fuer ringspinnmaschinen |
| US5535579A (en) * | 1992-04-30 | 1996-07-16 | Southwire Company | Method and apparatus for controlling takeup tension on a stranded conductor as it is being formed |
| FR2703671B1 (fr) * | 1993-04-08 | 1995-06-09 | Vetrotex France Sa | Procede de fabrication de bobines tronconiques de fil et bobines en resultant. |
| CA2182416A1 (en) * | 1994-01-28 | 1995-08-03 | Ppg Industries Ohio, Inc. | Method and apparatus for reducing catenary during winding of a fiber bundle |
| US5613642A (en) * | 1995-12-19 | 1997-03-25 | Ppg Industries, Inc. | Process and system for winding and transporting a wound package |
| WO2017079851A1 (en) | 2015-11-09 | 2017-05-18 | Uster Technologies Ag | Arrangement for feeding weft yarn |
| CN111607870B (zh) * | 2020-05-13 | 2021-07-20 | 浙江理工大学 | 一种智能纱架及其使用方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3114233A (en) * | 1959-05-20 | 1963-12-17 | Guri Antonio Viaplana | Automatic electronic system for the control of sliver ruptures in roving frames |
| US2989796A (en) * | 1960-01-12 | 1961-06-27 | Jay Lipsey | Control for textile machine |
| US3189288A (en) * | 1962-09-18 | 1965-06-15 | Johns Manville | Apparatus for winding strand material |
| DE1560582C3 (de) * | 1966-11-23 | 1980-06-26 | Reiners, Walter, Dr.-Ing., 4050 Moenchengladbach | Elektronischer Fadenwächter fur Wickelvorrichtungen |
| DE2052117A1 (de) * | 1970-10-23 | 1972-04-27 | W. Schlafhorst & Co, 4050 Mönchengladbach | Verfahren und Vorrichtung zur Überwachung der Wickelbildung an der Fadenführungstrommel von Spulmaschinen |
| US3746276A (en) * | 1971-08-05 | 1973-07-17 | Owens Corning Fiberglass Corp | Strand guide apparatus |
| US3772524A (en) * | 1972-01-03 | 1973-11-13 | Leesona Corp | Digitalized speed sensitive moving strand detection apparatus |
-
1974
- 1974-07-29 US US05/492,373 patent/US4010908A/en not_active Expired - Lifetime
-
1975
- 1975-06-30 CA CA230,512A patent/CA1046153A/en not_active Expired
- 1975-07-22 BE BE158489A patent/BE831596A/xx not_active IP Right Cessation
- 1975-07-22 FR FR7522841A patent/FR2330634A1/fr active Granted
- 1975-07-24 GB GB31008/75A patent/GB1516356A/en not_active Expired
- 1975-07-28 IT IT25844/75A patent/IT1040171B/it active
- 1975-07-29 DE DE19752533754 patent/DE2533754A1/de not_active Withdrawn
- 1975-07-29 NL NL7509064A patent/NL7509064A/xx not_active Application Discontinuation
- 1975-07-29 JP JP50092473A patent/JPS5138547A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BE831596A (fr) | 1975-11-17 |
| JPS6121913B2 (US08124630-20120228-C00152.png) | 1986-05-29 |
| DE2533754A1 (de) | 1976-02-12 |
| IT1040171B (it) | 1979-12-20 |
| GB1516356A (en) | 1978-07-05 |
| CA1046153A (en) | 1979-01-09 |
| JPS5138547A (en) | 1976-03-31 |
| NL7509064A (nl) | 1976-02-02 |
| USB492373I5 (US08124630-20120228-C00152.png) | 1976-03-30 |
| FR2330634A1 (fr) | 1977-06-03 |
| US4010908A (en) | 1977-03-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |