CS222973B1 - Method of producing micro-apartures in capillary instruments for connecting electrode outlets - Google Patents

Method of producing micro-apartures in capillary instruments for connecting electrode outlets Download PDF

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Publication number
CS222973B1
CS222973B1 CS657179A CS657179A CS222973B1 CS 222973 B1 CS222973 B1 CS 222973B1 CS 657179 A CS657179 A CS 657179A CS 657179 A CS657179 A CS 657179A CS 222973 B1 CS222973 B1 CS 222973B1
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CS
Czechoslovakia
Prior art keywords
capillary
apartures
tip
unn
connecting electrode
Prior art date
Application number
CS657179A
Other languages
English (en)
Inventor
Karl-Heinz Rudolph
Gottfried Froemmel
Original Assignee
Rudolph Karl Heinz
Gottfried Froemmel
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Publication date
Application filed by Rudolph Karl Heinz, Gottfried Froemmel filed Critical Rudolph Karl Heinz
Publication of CS222973B1 publication Critical patent/CS222973B1/cs

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/16Making specific metal objects by operations not covered by a single other subclass or a group in this subclass plates with holes of very small diameter, e.g. for spinning or burner nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B22F2005/103Cavity made by removal of insert

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Wire Bonding (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Air Conditioning Control Device (AREA)

Description

222 973
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HeaocTaTKOM θτογο MeTo.ua HBjmeTCJi to, ήτο lípu npeccoBannH ,HHCTpyMeHTOB AJIH ΠρΗΟΟΘ^ΗΗθΗΗΗ OJieKTpOflHHX BUBOflOB H3-3aηθτοηηοοτη £O3HpoBKH MaTepnajia TpedyeMaa o^hoposhoctb Ma-Tepnajia He odecneHHBaeTOH. ΚροΜθ τογο, οπηοηηηηη μθτοα HeodecneHHBaeT bo3mohhoctl Η3Γοτοβηθηηη KamuuMpHax oTBepcTufiyse B M0M6HT H3IOT0BJieHHfl 3aT0T0B0K, TBK KHK KaHeOTBO ΠρθΟ-,COBaHHOfi 33Γ0Τ0ΒΚΗ HBJLHeTCH HeynOBJíeTBOpHTejILHUM. B JtpyrOMΗ3ΒΘΟΤΗΟΜ COrjiaOHO DD-PSI30454 ΜβΤΟβθ &JIX Η3ΓΟΤΟΒ7ΙΘΗΗΗ Ka-HHJUIHpHHX HHCTpyMeHTOB flJIH ΙΓρΗΟΟβ^ΗΗΘΗΗΗ ΘΛβΚΤρΟΛΗΗΧ ΒΗΒΟβΟΒ - 3 - 222 973 ΠρΗΜβΗΗΘΤΟΗ pacnOJIOJKeHHafl ΠΟ UeHTpy B ΠρθΟΟ-φορΜθ CBOdOfl-HO CTOHman φορΜΟΒΟΗΗΟΗ HTJia. ΦορΜΟΒΒΗΗΘ 3arOTOBKH npOH3-boshtoh npn stom nocpejxcTBOM 3anpeccoBKH. Ληη yjiymeHHíiKanecTBa ποΒθρχΗοοτη, b παοτΗοοτκ βχοτηιογο KOHyca jyra na-rauDiapa, h jyra ποβηηιθηηη cpoKa cjiytói πρθοοφορΜ Ha Boepaóonne noBepxHOCTH ηθηοοητοη cjioK TBep^oro MaTepnajia.
QnHaico nocpe,noTBOM τηκογο MeTOjia hobo3mojkho H3roTOBJi6HneCKB03HHX oTBepcTHH b MHKpojtnana3OHe yne b irpoixecce hcxo,h-ΗΟΓΟ $0pM00dpa30BaHHH. OHH JXOJIKHU H3rOTaBJIHBaTI>CJI B ΧΟβθAonojnniTejiLHHx padowc onepaumi h AopadaTHBaTBCH ro iíh-jmunpiraecKoro MHKpooTBepoTHH, HanpHMep, nocpe,ncTBOM θ,πβκτρο-3p03H0HH0S OdpadOTKH.
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IfejiojKeHHe cyugiooTH H3odpeTeHHH 3a^aneS H3odpoTeHHH ηβλιλβ8τοη Η3γοτοβηθηηο b τθχηηκο npecoo-BaHHH KanHJULHpHHX HHCTpyMeHTOB JVIH ΠρΗΟΟΘ,ξΗΗΘΗΗΗ: θΛθΚΤρΟβ-HHX BHBOflOB, O ΠΟΜΟΠξΒΙΟ ΚΟΤΟρΟΓΟ BO3MO5CHO ΒΗΠΟΛΕΗΘΗΗΘ ΜΗΚρΟ-oTBepcTnfi β hcxojíhom MaTepnazie de3 Heodxojmr.iocTH padora npn3tom co boom MaTepnaziOM, djiaroflapn neMy MoryT duTB yjiyHmeHHnpejmocEuncH julh nocjiejxyioiííHX onepanHíí odpadOTKH, noBtnneHa9K0H0MHHH0CTB Η3ΓΟΤΟΒ>7ΙβΗΗΗ KaiDDIZLHpHHX HHCTpyMeHTOB JUIflnpHcoe^HHeHHH θλθκτροληηχ bhboaob h yjiymeHD hx κηίθοτβο.
PeineHHe flaHHofí eajiaHH ooHOBaHo Ha μθτολθ, ηρπ κοτοροΜ μθ-
TajunnecKHfi ποροιποκ ynzioTHaeToa BoKpyr $opmobohhoíí htjih, cocTonqefi H3 ιπμηη^ρηηθοκογο CTepamn c κοηη^θοκημ οοτρπθΜ,
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HanpanjieHHH iipobqjiohhoio BHBOfla Kainuumpa npoH3BO,HHTCH ny- 4 222 973 τβΜ 9Λ6κτρ09ρ03Η0ΗΗ0Γ0 cteMa MaTepnajia.
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IIpHMep OOyiqeOTBJíeHHg H30dpeT6HHJI ΙθΤΟβ Η3ΓΟΤΟΒΗΘΗΚΗ KaifflJULHpHOrO EHCTpyM6HTa PJIX ΘΛΘΚΤρΟΛ-HHX BHBOfíOB ΠΟΗΟΗΗΘΤΟΗ ΗΗ3ΚΘ Ba ΠρΗΜθρθ OCymeCTBJíeHHH. ÍIpeccroopMa, cocTOjmaa b ochobhom H3 τρβχ HacTeií, 3anojifl-eTGH nopomKOOÓpa3HHM MaTepzajioM mm πηιθμομ, pacnpeflejmeMHMBOKpyr ynepjKHBaeMOH b BepxHefi nacTH φορΜΗ h 3a^)HKCHpoBanHOHB HHSHeft mníTe φορΜΗ φορΜΟΒΟΗΗΟΕ ΗΓΛΗ. ΘΤΗΜ SOCTHTaeTCH ΤΟ,πτο npeocyeMas nojraa 3aroTOBKa nojiynaeT οκβο3ηοθ οτεθροτΗθ. ΠοοΛβ τογο, ksk βθρχηηη naoTB φορΜΗ h hedkhhh ramTa φορΜΗOKpy&eHH BJiaoTiriHoft oóojiohkoh HaHHHaeTCH npoixeoc npeccoBa-HHH. ΠΟΑ BHCOKHM βΗΒΗΘΗΚΘΜ SJíaCTHHHaH OÓOJIOHKa paBHOMepHOcnpeccoBHBaeTCH, b pe3yjn>TaTe nero socTuraeToa BuooKaa ofí-Hopo^HocTB cTpyKTypH KamuuLHpHoro HHCTpyMeHTa ftna npucoe-řymeHKS sjíeKTpo/pinx βηβολοβ. Τθκξμ oópaaoM djiaronpHHTHHe npe^nocmiKH jyia η3ΓοτοβλθηηηiíHjnnmpinecKoro KannjuiapHoro oTBepcTHH moscho co3,naTi> yzeΠρΗ φορΜΟΟόρβΒΟΒΒΉΗΗ (b φορΜΘ ΗθρΗΟΒΟΓΟ ΚΟΗΗΗΘΟΚΟΓΟ OT-BepcTHH). IlocJie οκοηηθηηη npou;ecca irpeccoBaHHa ΦορμοβοηηθηHima ysajineTCH h sa nocjiejíyioiitHM nponeccoM οπθκβηηη odpa-30BaHHaa τθκημ odpaaoM npeccoBaHHaH saroTOBKa odpadaTHBaeT-CH, HanpHMep, HyTeM 3ΛΘΚΤρ03ρ03Η0ΗΗ0Η OdpadOTKH, CBepJieHHHyjiBTpa3ByKOM, odpadoTKH JiaaepHHM JiynoM huh cBepjreHHa htjioh. - 5 - 222 973
Enaroflapa nojioaeHHOMy b ocHOBy αηηηογο n3oópeT6HHH MeTosynOBHUiaeTCH TCBíHOCTL φορΜΗ npeCOOBaHHOÍi 3arOTOBKH H COKpa-inaeTOH βρθμη Bcex noojiejxyioinHx padonux onepaiw.
EnaroflapH He3HaHHTejiLHOCTH HapyiuemiH coochocth Kainuump-ηογο OTBepcTna n KOHyca jvih BBOfla προεοποκΗ npn paóoTe cΗ3Γ0Τ0ΒΗΘΗΗΗΜΗ ΤΘΚΗΜ OÓpa3OM HHCTpyMeHTaMH JVIH ΠρΗΟΟθΛΗ-ΗΘΗΗΗ ΒΗΒΟΛΟΒ UpeflOTBpamHIOTCH OTJIOJKeHHH 3 OJI O Ta Πθρθβ KaiDUIJIHPHHM ΟΤΒθρΟΤΗβΜ. · -fc-
^opMyjia H30ÓpeTeHHH 222 973 ΜθΤΟβ Η3Γ0Τ0ΒΗΘΗΗΗ ΜΗΚρΟΟΤΒθρΟΤϋίΐ B KaiBUUIflpHHX ΗΗΟΤργΜθΗΤΗΧTax npnOOeflHHeHKH θΛΘΚΤρΟ,ΙξΗΗΧ BUBOflOB, npa KOTOpOM MeTaJDIH-qecKHM nopomoK yimoTHaeTCH BOKpyr φορΜΟΒΟ^Ηοϊΐ htjih, coctoh-meĚ H3 iíHJiHHflpiiqecKoro cTepjKHH c KOHirqecKHM οοτριίθΜ, flajieecneKaeTCH η πγτθΜ 3JieKTpo,3po3HOHHoro cteMa MaTepnazia odpa-óaTHBaeTGH flo odpasoBaHUH Karnuumpa, HeoÓxojyíMoro jyuiΠρΟΤΗΓΗΒΘΉΗΗ ΠρΟΒΟΛΟ^ΗΟΓΟ BHBOfía, OTJIHHaíOímtílCfl ΤΘΜ, HTO BSarOTOBKe C ΠΟΜΟΙξΚΟ 3a$HKCHp0BaHH0fí OCTpneM B HHJKHefi ΙϋΙΗΤβφορΜΗ φορΜΟΒΟΗΗΟΗ HTJUJ H KOHyca OCTpHfl OÓpa3yeTCH CKB03H0eOTBepcTHe, κοτοροβ nocjie cneKaHHH npeccoBaHHOH 33γοτοβκη, hoXOftH,H3 MHHHMaULHOrO flHaMeTpa, ΠγΤΘΜ Η3ΒΘ0ΤΗ0Γ0 ΘΛθΚΤρΟ-sposHOHHoro cteMa MaTepnana ηηοτηήηο sopadaTUBaeTCH floHHJIHimpEraeCKOrO ΜΗΚρΟΟΤΒβρβΤΗΗ. 222 973
AHHOTanag Μ3ΟόρθΤβΗΗΘ KacaeTOH MeTojia η3ΓΟΤοβηθηιιη ΜΜΚρΟΟΤΒβρΟΤΚΜB KanHJUIflpHHX ΜΗΟΤργΜθΗΤΘΧ flJLS ΙΓρΗΟΟβ^ξΗΗθΗΗΗ SJíeKTpOAHUXBUBOflOB, ΙΓρίΓΊβΜ H3 MeTaJUHFíeCKOIO noppimta H3rOTaBJEHBaeTCHnpeccoBaHHaa earoTOBKa HHCTpyMeHTa, npnroflHoro jvlh προτκ-rHBaHHH ΠρΟΒΟΛΟΗΗΟΓΟ BUBOfla.
UeJILIO Η3Ο0ρθΤβΗΗΗ ΗΒΗΗΘΤΟΗ ΠΟΒΗΠΙΘΗΗβ KaseOTBa ΜΗΚρΟΟΤΒβρ-cthě h yjiyHmeHue θκοηομηηηοοτη πρπ Η3Γοτοβλθηηη Karnnmap-HHX HHCTpyMeHTOB ftJIH ΠρΗΟΟβΛΗΗβΗΗΗ ΒΗΒΟβΟΒ. 3auaHefi Η300ρβΤβΗΗΗ ΗΒΠΗβΤΟΗ Η3Γ0Τ0ΒΛβΗΗβ B ΤΘΧΗΗΚβ npec-coBaraiH KarauuiHpHax OTBepcTítíi jsflfi npHooejmHemia bhboaobTaK, HTOÓH npn Η3ΓΟΤΟΒΠβΗΗΗ ΜΗΚρΟΟΤΒβροΤΗίί Ηβ ΙφΗΧΟΛΚΗΟΟΒpadoTaTL co βοθμ MaTepnajioM.
CorjiacHo H3odpeT6HHD 3Ta 3anana pemaeTca τθμ, hto b 3aro-τοΒκβ $opMyeTca cKBO3Hoe oTBepcTHe, odpa3yeMoe 3a®HKCiapoBaHHOH ΟΟΤΡΗΘΜ B ΗΚΚΗΘΖ ΙΜΗΤβ φορΜΗ φορΜΟΒΟΗΗΟΚ HTJIOÍí H KOHy-•COM OCTpHH, κοτοροβ ΠΟΟΛβ ΟΠβΚΟΗΗΗ 3ar0T0BKH, HCXOřtfl H3ΜΗΗΗΜΘΛΒΗΟΓΟ .DpiaMeTpa, nyTeM Η3Ββ0ΤΗ0Γ0 3ΛβΚΤρθ3ρθ3ΗΟΗΗΟΓΟcteMa MaTepnajia ^acTHHHo AopatíaTHBaeTCH ao uannnnpiraecKororΜΗΚρΟΟΤΒβρβΤΗΗ.

Claims (1)

  1. -i- PŘEDMĚT VYNÁLEZU 222 973 Způsob zhotovování mlkrootvorů v kapilárních nástrojíchpro připojení elektrodových vývodů, při kterém se kovový prá-šek zhutní kolem tvarovaoí jehly, sestávající z válcovitéhodříku a kónickým hrotem, potom se prášek spéká a elektroero-zívním ubíráním materiálu se opracovává do vytvoření kapiláry,potřebné pro protažení drátového vývodu, vyznačený tím, že se ve výlisku vytvoří pomocí tvarovací jehly, upevněné hrotem vespodní desce formy, a kuželu hrotu průchozí otvor, který se poopékání výlisku zčásti dohotoví ze strany s minimálním průměrem,elektroerozívním ubíráním materiálu do tvaru válcovitého mikro-otvoru· 1 výkres Uznáno vynálezem na základě výsledků expertizy, provedené Úřa-dem pro vynálezeotví a patentnictví, Berlín, DD
CS657179A 1978-10-26 1979-09-27 Method of producing micro-apartures in capillary instruments for connecting electrode outlets CS222973B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20867078A DD139402B1 (de) 1978-10-26 1978-10-26 Verfahren zur herstellung von mikrobohrungen in duennwandige,saeulenfoermige hohlkoerper

Publications (1)

Publication Number Publication Date
CS222973B1 true CS222973B1 (en) 1983-08-26

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Application Number Title Priority Date Filing Date
CS657179A CS222973B1 (en) 1978-10-26 1979-09-27 Method of producing micro-apartures in capillary instruments for connecting electrode outlets

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JP (1) JPS5597402A (cs)
BG (1) BG34795A1 (cs)
CS (1) CS222973B1 (cs)
DD (1) DD139402B1 (cs)
DE (1) DE2936322A1 (cs)
RO (1) RO79067A (cs)

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US6302679B1 (en) * 1994-11-10 2001-10-16 Corning Incorporated Honeycomb extrusion die
CN108480653A (zh) * 2018-06-29 2018-09-04 中国科学院上海光学精密机械研究所 基于飞秒激光制备空心球形粉末的装置及方法

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RO79067A (ro) 1982-06-25
DD139402A1 (de) 1980-01-02
JPS5597402A (en) 1980-07-24
DE2936322A1 (de) 1980-05-08
DD139402B1 (de) 1982-03-10
BG34795A1 (en) 1983-12-15

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