GB488088A - Improvements in appliances for testing the tension of textile threads or yarn - Google Patents
Improvements in appliances for testing the tension of textile threads or yarnInfo
- Publication number
- GB488088A GB488088A GB32368/37A GB3236837A GB488088A GB 488088 A GB488088 A GB 488088A GB 32368/37 A GB32368/37 A GB 32368/37A GB 3236837 A GB3236837 A GB 3236837A GB 488088 A GB488088 A GB 488088A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tension
- testing
- textile threads
- yarn
- deflected
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/10—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means
- G01L5/107—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means for measuring a reaction force applied on an element disposed between two supports, e.g. on a plurality of rollers or gliders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/40—Applications of tension indicators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/10—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means
- G01L5/102—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means using sensors located at a non-interrupted part of the flexible member
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/10—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means
- G01L5/105—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means using electro-optical means
-
- 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
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
488,088. Testing tension of textile threads. REINERS, W., (trading as SCHLAFHORST & CO., W.). Nov. 24, 1937, No. 32368. Convention date, Jan. 12. [Class 106 (ii)] An appliance for testing the tension of textile threads or yarn while being operated on has, engaging with the thread a resilient or spring-loaded feeler 5 carrying a mirror 7 which reflects a beam of light on to photographic paper 15 which is taken from one reel 28 to another 29, driven by a synchronous motor 20, so producing a record of tension / time. The thread passes over pulleys 10 in casings 38 and is deflected by the feeler 5 in the casing 39 by a scissor action which may be varied in magnitude. Squeezing the trigger 31 closes an electric circuit through contacts 35, 36, operates the motor 20, and lights the lamp 1. The reels 28, 29 are enclosed in an air-tight cover 30 and may be driven at different speeds by changing the gears 24, 25. A mirror 8 is fixed to an arm 6 which may be attracted by a solenoid energized at intervals by some working part of the machine, and reflects a beam on to the sensitized paper producing a straight line with notches. Part of the beams from the mirrors 7, 8 may be deflected on to a visual scale.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE488088X | 1937-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB488088A true GB488088A (en) | 1938-06-30 |
Family
ID=6543742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32368/37A Expired GB488088A (en) | 1937-01-12 | 1937-11-24 | Improvements in appliances for testing the tension of textile threads or yarn |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB488088A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4343297A1 (en) * | 2022-09-21 | 2024-03-27 | TLB Service S.r.l. | Cable tensiometer |
-
1937
- 1937-11-24 GB GB32368/37A patent/GB488088A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4343297A1 (en) * | 2022-09-21 | 2024-03-27 | TLB Service S.r.l. | Cable tensiometer |
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