FR2268736A1 - Tensioning device for yarn passing from package - has tensioning roller whose position is controlled by pneumatic or hydraulic ram - Google Patents
Tensioning device for yarn passing from package - has tensioning roller whose position is controlled by pneumatic or hydraulic ramInfo
- Publication number
- FR2268736A1 FR2268736A1 FR7414386A FR7414386A FR2268736A1 FR 2268736 A1 FR2268736 A1 FR 2268736A1 FR 7414386 A FR7414386 A FR 7414386A FR 7414386 A FR7414386 A FR 7414386A FR 2268736 A1 FR2268736 A1 FR 2268736A1
- Authority
- FR
- France
- Prior art keywords
- controlled
- tensioning
- pneumatic
- package
- whose position
- 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.)
- Withdrawn
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
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/06—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle
- B65H23/063—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle and controlling web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/70—Clutches; Couplings
- B65H2403/72—Clutches, brakes, e.g. one-way clutch +F204
- B65H2403/725—Brakes
- B65H2403/7253—Brakes pneumatically controlled
Landscapes
- Tension Adjustment In Filamentary Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7414386A FR2268736A1 (en) | 1974-04-25 | 1974-04-25 | Tensioning device for yarn passing from package - has tensioning roller whose position is controlled by pneumatic or hydraulic ram |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7414386A FR2268736A1 (en) | 1974-04-25 | 1974-04-25 | Tensioning device for yarn passing from package - has tensioning roller whose position is controlled by pneumatic or hydraulic ram |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2268736A1 true FR2268736A1 (en) | 1975-11-21 |
Family
ID=9138109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7414386A Withdrawn FR2268736A1 (en) | 1974-04-25 | 1974-04-25 | Tensioning device for yarn passing from package - has tensioning roller whose position is controlled by pneumatic or hydraulic ram |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2268736A1 (fr) |
-
1974
- 1974-04-25 FR FR7414386A patent/FR2268736A1/fr not_active Withdrawn
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE7709513L (sv) | Upprullningsanordning for banor | |
GB1316817A (en) | Reel-unwinding apparatus | |
GB1006754A (en) | A yarn propelling mechanism and apparatus and method for measuring yarn friction at varying linear speeds and tensions | |
CA985761A (en) | Apparatus for detecting and regulating tension in a flexible elongate structure such as textile yarn or rope | |
GB1397640A (en) | Method of and apparatus for handling material | |
FR2268736A1 (en) | Tensioning device for yarn passing from package - has tensioning roller whose position is controlled by pneumatic or hydraulic ram | |
GB1085877A (en) | Apparatus for wrapping sheet material around a mandrel | |
GB1469477A (en) | Wind-off reel device | |
GB1299708A (en) | Incremental web feeding means | |
GB933628A (en) | Improvements in or relating to apparatus for winding web on to a spool and for unwinding web therefrom | |
ES456545A1 (es) | Un dispositivo para controlar la tension de devanado del hilo a partir de un cuerpo soportador del mismo. | |
ES367406A1 (es) | Un procedimiento y un dispositivo para compensar variacio- nes de longitud. | |
US2872188A (en) | Feed for web press | |
ES380915A1 (es) | Un mecanismo para el control de la tension y aceleracion endevanaderas. | |
GB1296016A (fr) | ||
ES423747A1 (es) | Un metodo de almacenar temporalmente alambre y una instala- cion de tratamiento o manejo de alambre. | |
GB918074A (en) | Improvements in or relating to web tensioning system | |
GB1439818A (en) | Film winding apparatus | |
GB1325106A (en) | Winding machine | |
GB826251A (en) | Improvements in or relating to devices for regulating the tension applied to continuous webs | |
FR2019873A1 (en) | Automatic winding mechanism for extruded - plastic material | |
GB1503125A (en) | Roll-up device for a belt | |
FR2370579A1 (fr) | Dispositif de reglage de la tension et du debit d'une gaine dans une machine pour la fabrication de sacs en matiere plastique | |
ES444838A1 (es) | Dispositivo para el bobinado de un hilo. | |
FR2102487A5 (en) | Flax fibre hank package - in which hanks hang from coiled tape is automatically unwound |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AR | Application made for restoration | ||
BD | Lapse confirmed | ||
ST | Notification of lapse |