CH575272A5 - - Google Patents

Info

Publication number
CH575272A5
CH575272A5 CH18374A CH18374A CH575272A5 CH 575272 A5 CH575272 A5 CH 575272A5 CH 18374 A CH18374 A CH 18374A CH 18374 A CH18374 A CH 18374A CH 575272 A5 CH575272 A5 CH 575272A5
Authority
CH
Switzerland
Application number
CH18374A
Original Assignee
Politechnika Wroclawska
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 Politechnika Wroclawska filed Critical Politechnika Wroclawska
Publication of CH575272A5 publication Critical patent/CH575272A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • C22B9/023—By filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Filtering Materials (AREA)
  • Molten Solder (AREA)
CH18374A 1973-01-11 1974-01-08 CH575272A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1973160232A PL84385B1 (xx) 1973-01-11 1973-01-11

Publications (1)

Publication Number Publication Date
CH575272A5 true CH575272A5 (xx) 1976-05-14

Family

ID=19961390

Family Applications (1)

Application Number Title Priority Date Filing Date
CH18374A CH575272A5 (xx) 1973-01-11 1974-01-08

Country Status (7)

Country Link
US (1) US3897336A (xx)
CA (1) CA1029670A (xx)
CH (1) CH575272A5 (xx)
DD (1) DD108772A5 (xx)
DE (1) DE2401365B2 (xx)
GB (1) GB1415621A (xx)
PL (1) PL84385B1 (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933637A (en) * 1972-09-06 1976-01-20 Ostberg Jan Erik Fluid handling and separating
US4154689A (en) * 1976-09-30 1979-05-15 Swiss Aluminium Ltd. Filtering and inline degassing of molten metal
DE2911222A1 (de) * 1979-03-22 1980-11-06 Degussa Verfahren und vorrichtung zum entschlammen von salzbaedern
JPS62266109A (ja) * 1986-05-12 1987-11-18 Japan Gore Tex Inc フイルタ−機構
US4940384A (en) * 1989-02-10 1990-07-10 The Carborundum Company Molten metal pump with filter
US5169128A (en) * 1991-09-30 1992-12-08 General Electric Company Molten solder filter
US5176742A (en) * 1991-09-30 1993-01-05 General Electric Company Method for filtering a molten solder bath
DE29914580U1 (de) * 1999-08-19 2000-01-05 Schwille-Elektronik Produktions- und Vertriebs- GmbH, 85551 Kirchheim Vorrichtung zum Entfernen von Fremdstoffen aus einem flüssigen Metallbad
EP1243339B1 (de) * 2001-03-24 2005-12-07 Forschungszentrum Karlsruhe GmbH Verfahren zur selektiven Abtrennung von Partikeln aus einer Suspension
ES2393029T3 (es) * 2005-07-26 2012-12-17 Nihon Superior Sha Co., Ltd Método de precipitación de cobre en suelda sin plomo y método de recuperación de estaño
US7708898B2 (en) * 2006-07-27 2010-05-04 Bochiechio Mario P Tank screening device for use in automated cleaning of investment casting slurry tanks
US8444770B2 (en) * 2009-06-29 2013-05-21 Ttm Technologies, Inc. System for cleaning components for filling holes in a printed circuit board with a fluid fill material
US8122847B2 (en) * 2009-06-29 2012-02-28 Ttm Technologies, Inc. System for filling holes in a printed circuit board with a fluid fill material
JP6100347B2 (ja) * 2014-12-19 2017-03-22 白光株式会社 半田除去システム
US11766729B2 (en) * 2017-09-28 2023-09-26 International Business Machines Corporation Molten solder injection head with vacuum filter and differential gauge system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354867A (en) * 1965-07-12 1967-11-28 Midland Ross Corp Means to vary effective width of projected coating material
US3458441A (en) * 1966-09-12 1969-07-29 James D Dockery Filter for fluid
US3524548A (en) * 1968-09-16 1970-08-18 Kaiser Aluminium Chem Corp Filter medium for molten metal
US3589590A (en) * 1968-12-11 1971-06-29 State Street Bank & Trust Co Soldering apparatus
BE754558A (fr) * 1969-08-08 1971-02-08 Alcan Res & Dev Procede et appareil de filtrage de metaux en fusion
US3685433A (en) * 1971-04-14 1972-08-22 Cecil R Cunningham Deep fat fryer assembly
US3751288A (en) * 1971-06-23 1973-08-07 Dow Chemical Co Solidifying a thin layer of metal on plastic film

Also Published As

Publication number Publication date
DD108772A5 (xx) 1974-10-05
CA1029670A (en) 1978-04-18
PL84385B1 (xx) 1976-03-31
US3897336A (en) 1975-07-29
DE2401365B2 (de) 1977-06-30
GB1415621A (en) 1975-11-26
DE2401365A1 (de) 1974-07-18

Similar Documents

Publication Publication Date Title
AR201758A1 (xx)
AU476761B2 (xx)
AU465372B2 (xx)
AR201235Q (xx)
AR201231Q (xx)
AU474593B2 (xx)
AU474511B2 (xx)
AU474838B2 (xx)
AU471343B2 (xx)
AU465453B2 (xx)
AU465434B2 (xx)
AU450229B2 (xx)
AU476714B2 (xx)
AR201229Q (xx)
AU466283B2 (xx)
AU472848B2 (xx)
AU476696B2 (xx)
AR199451A1 (xx)
AU477823B2 (xx)
AU477824B2 (xx)
AU476873B1 (xx)
AU447540B2 (xx)
AR193950A1 (xx)
AR210729A1 (xx)
AR195948A1 (xx)

Legal Events

Date Code Title Description
PL Patent ceased