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.)
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.)
Toyota Industries Corp
Original Assignee
Toyoda Jidoshokki Seisakusho KK
Toyoda Automatic Loom Works Ltd
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.)
Filing date
Publication date
Application filed by Toyoda Jidoshokki Seisakusho KK, Toyoda Automatic Loom Works LtdfiledCriticalToyoda Jidoshokki Seisakusho KK
Priority to FR7617438ApriorityCriticalpatent/FR2354404A1/fr
Publication of FR2354404A1publicationCriticalpatent/FR2354404A1/fr
Application grantedgrantedCritical
Publication of FR2354404B1publicationCriticalpatent/FR2354404B1/fr
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01H—SPINNING OR TWISTING
D01H13/00—Other common constructional features, details or accessories
D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector
D01H13/1633—Electronic actuators
D01H13/165—Photo-electric sensing means
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
Filamentary Materials, Packages, And Safety Devices Therefor
(AREA)
Spinning Or Twisting Of Yarns
(AREA)
FR7617438A1976-06-091976-06-09Procede et appareil d'arret d'un banc a broches au moment de la rupture d'une meche
GrantedFR2354404A1
(fr)