JPS5672405A - Arranging method for bundle fiber strand - Google Patents
Arranging method for bundle fiber strandInfo
- Publication number
- JPS5672405A JPS5672405A JP14764779A JP14764779A JPS5672405A JP S5672405 A JPS5672405 A JP S5672405A JP 14764779 A JP14764779 A JP 14764779A JP 14764779 A JP14764779 A JP 14764779A JP S5672405 A JPS5672405 A JP S5672405A
- Authority
- JP
- Japan
- Prior art keywords
- fiber strands
- closely
- angular
- packed
- section
- 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.)
- Pending
Links
Landscapes
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Abstract
PURPOSE: To arrange fiber strands closely without a twist by inserting fiber strands, having angular cross sections over the overall length, into a glass pipe and by closely packing the pipe by supplementing fiber strands of angular cross section in the gap made by vibrating them.
CONSTITUTION: The base material of a fiber strand having a circular cross section normally is so ground that it will have a regularly hexagonal cross section over its overall length it is drawn to obtain angular bar 13 of a small diameter. Glass pipe 14 is packed with a bundle of angular bars as fiber strands and further packed by being vibrated by ultrasonic waves. Thus, they are packed and arrayed closely with their side parts close mutually and in the gap made by the vibration, several fiber strands 13 are supplemented and arranged closely in the even direction. Then, fiber strands 13 and glass pipe 14 are heated and compressed in a body and made collapsible to obtain a glass bar, which is melt-spinned into a bundle of fibers.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14764779A JPS5672405A (en) | 1979-11-16 | 1979-11-16 | Arranging method for bundle fiber strand |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14764779A JPS5672405A (en) | 1979-11-16 | 1979-11-16 | Arranging method for bundle fiber strand |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5672405A true JPS5672405A (en) | 1981-06-16 |
Family
ID=15435065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14764779A Pending JPS5672405A (en) | 1979-11-16 | 1979-11-16 | Arranging method for bundle fiber strand |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5672405A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4789239A (en) * | 1983-06-10 | 1988-12-06 | Mitsubishi Cable Industries, Ltd. | Emission spectroscopic analyzer |
WO2002041037A3 (en) * | 2000-11-16 | 2003-05-01 | Schott Glas | Method for transferring a large number of fiber ends into a specified position |
-
1979
- 1979-11-16 JP JP14764779A patent/JPS5672405A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4789239A (en) * | 1983-06-10 | 1988-12-06 | Mitsubishi Cable Industries, Ltd. | Emission spectroscopic analyzer |
WO2002041037A3 (en) * | 2000-11-16 | 2003-05-01 | Schott Glas | Method for transferring a large number of fiber ends into a specified position |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES521228A0 (en) | A METHOD OF INSERTION OF FIBERGLASS WOOL IN A SPACE OF A CONTAINER. | |
NO982509D0 (en) | Fiber structure aerogel composite material containing at least one thermoplastic fibrous material, process for its preparation and use of the material | |
ES2101166T3 (en) | METHOD AND APPARATUS TO FORM A BAR FOR USE IN THE MANUFACTURE OF SMOKING ARTICLES. | |
JPS5540483A (en) | Production of bundle fiber | |
ES8407121A1 (en) | Process and apparatus for the manufacture of hollow filament bundles. | |
ES2024006B3 (en) | METHOD AND DEVICE TO AVOID GAS CONCRETE | |
DK157989C (en) | PLANT AND PROCEDURE FOR WRAPPING FIBER MATERIAL | |
EP0662387A3 (en) | Wrapping pipe for a bundle of hollow fibers, method and device for production thereof. | |
JPS5672405A (en) | Arranging method for bundle fiber strand | |
JPS5792303A (en) | Manufacture of multicore fiber preform | |
ATE26788T1 (en) | ARTICLES FOR AUTOMATIC AND CONTINUOUS FILLING OF WRAPPED PRODUCTS. | |
IT1161500B (en) | REINFORCEMENT FOR THERMO-CONTAINABLE POLYAMIDE SYNTHETIC FIBER WRAPS FOR THE PACKAGING OF SAUSAGES SUCH AS SAUSAGES AND SIMILAR | |
JPS557740A (en) | Photo multiple distributor | |
JPS5674205A (en) | Production of image fiber | |
EP0546111A4 (en) | Compressive strength improvement of fibers by means of radial restraint. | |
JPS5514247A (en) | Method of producing coiled spring made of fiber- reinforced composite material | |
JPS644307A (en) | Producing device for concrete member with introduction of two directional prestress | |
JPS5636609A (en) | Optical fiber cable and its production | |
JPS565511A (en) | Production of multicore fiber | |
SU366230A1 (en) | THE METHOD OF CRUSHING THE CUTTERS OF FIBROUS | |
JPS5657006A (en) | Bundle type optical cable | |
JPS5758104A (en) | Manufacture of multicore fiber preform | |
IT1174215B (en) | TEXTILE PRODUCT TYPE FIBER YARN, PROCESS AND DEVICE FOR ITS MANUFACTURE | |
JPS54151456A (en) | Optical fiber flat cable given with twists and its production | |
JPS5758105A (en) | Manufacture of glass material of optical system |