JPS6155650B2 - - Google Patents
Info
- Publication number
- JPS6155650B2 JPS6155650B2 JP17870883A JP17870883A JPS6155650B2 JP S6155650 B2 JPS6155650 B2 JP S6155650B2 JP 17870883 A JP17870883 A JP 17870883A JP 17870883 A JP17870883 A JP 17870883A JP S6155650 B2 JPS6155650 B2 JP S6155650B2
- Authority
- JP
- Japan
- Prior art keywords
- ferrule
- optical fiber
- hole
- core
- molding
- 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
- 239000013307 optical fiber Substances 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 19
- 238000000465 moulding Methods 0.000 claims description 17
- 229920005989 resin Polymers 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 16
- 230000003287 optical effect Effects 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims 1
- 238000004891 communication Methods 0.000 description 16
- 238000005553 drilling Methods 0.000 description 10
- 238000003780 insertion Methods 0.000 description 10
- 230000037431 insertion Effects 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000011256 inorganic filler Substances 0.000 description 6
- 229910003475 inorganic filler Inorganic materials 0.000 description 6
- 239000003822 epoxy resin Substances 0.000 description 5
- 229920000647 polyepoxide Polymers 0.000 description 5
- 238000007872 degassing Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- -1 polybutylene terephthalate Polymers 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- 238000001721 transfer moulding Methods 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000005007 epoxy-phenolic resin Substances 0.000 description 2
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 229920006337 unsaturated polyester resin Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3865—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using moulding techniques
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3834—Means for centering or aligning the light guide within the ferrule
- G02B6/3835—Means for centering or aligning the light guide within the ferrule using discs, bushings or the like
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17870883A JPS6069610A (ja) | 1983-09-27 | 1983-09-27 | 光コネクタ用フェル−ルの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17870883A JPS6069610A (ja) | 1983-09-27 | 1983-09-27 | 光コネクタ用フェル−ルの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6069610A JPS6069610A (ja) | 1985-04-20 |
| JPS6155650B2 true JPS6155650B2 (enrdf_load_stackoverflow) | 1986-11-28 |
Family
ID=16053169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17870883A Granted JPS6069610A (ja) | 1983-09-27 | 1983-09-27 | 光コネクタ用フェル−ルの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6069610A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02217745A (ja) * | 1989-02-17 | 1990-08-30 | Takagi Ind Co Ltd | 瞬間湯沸器 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0219808A (ja) * | 1988-07-07 | 1990-01-23 | Nippon Telegr & Teleph Corp <Ntt> | 光ファイバケーブルの多心コネクタ製造用樹脂組成物及びこれを用いて形成した光ファイバケーブル用多心コネクタ |
-
1983
- 1983-09-27 JP JP17870883A patent/JPS6069610A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02217745A (ja) * | 1989-02-17 | 1990-08-30 | Takagi Ind Co Ltd | 瞬間湯沸器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6069610A (ja) | 1985-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH03501899A (ja) | プラスチック心合せフェルールを備えた光コネクタ | |
| US6435731B1 (en) | Ferrule having optical fiber incorporated therein as an integral part thereof and method for production thereof | |
| KR100307896B1 (ko) | 광섬유커넥터용페룰및그제조방법 | |
| BR9916953B1 (pt) | aparelho de moldagem por injeÇço, nécleo de molde de injeÇço integral, mÉtodo para melhorar a eficiÊncia de refrigeraÇço de nécleo de molde e mÉtodo para fabricar um nécleo de molde. | |
| JPH04315111A (ja) | 光コネクタ | |
| JPS6155650B2 (enrdf_load_stackoverflow) | ||
| JPS6155647B2 (enrdf_load_stackoverflow) | ||
| JPS59109010A (ja) | 光コネクタのフエル−ル鋳造用金型およびその製造方法 | |
| US6533469B1 (en) | Ferrule for connecting optical fibers, method of producing the same and optical fiber connector using the same | |
| JP4776093B2 (ja) | 光コネクタフェルールの製造方法と成形型 | |
| CN207190220U (zh) | 一种自承式空中配线引入光纤带光缆成型模具 | |
| JP4804825B2 (ja) | 光ファイバフェルール製造用金型、及びそれによって製造された光ファイバフェルール | |
| JPH0216021A (ja) | フェルール射出成形用金型 | |
| JPS589116A (ja) | 光フアイバ−コネクタ−プラグの製造方法 | |
| JPH0216022A (ja) | フェルール射出成形用金型 | |
| KR100493816B1 (ko) | 광섬유 페룰의 제조방법 | |
| CN219190612U (zh) | 一种插芯模具及包括其的注射成型设备 | |
| CN220698207U (zh) | 一种转向节生产模具 | |
| KR20010105541A (ko) | 광파이버 종단 페룰 및 그 제조방법 | |
| JP2000304971A (ja) | 光ファイバコネクタ用部品及びその製造方法 | |
| JPH07168054A (ja) | 光コネクタフェルール | |
| JPS61249714A (ja) | 成形金型 | |
| JP3331995B2 (ja) | 貫通孔を有する金属物品およびその製造方法 | |
| JPS6232016A (ja) | 成形品の製造方法 | |
| JPS61134211A (ja) | 成形金型 |