FR1288846A - Perfectionnements aux procédés d'établissement de plaques perforées - Google Patents

Perfectionnements aux procédés d'établissement de plaques perforées

Info

Publication number
FR1288846A
FR1288846A FR41233A FR69041233A FR1288846A FR 1288846 A FR1288846 A FR 1288846A FR 41233 A FR41233 A FR 41233A FR 69041233 A FR69041233 A FR 69041233A FR 1288846 A FR1288846 A FR 1288846A
Authority
FR
France
Prior art keywords
establishment
perforated plates
perforated
plates
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
Application number
FR41233A
Other languages
English (en)
Inventor
Antranig Aubozian
Levon Hadjian
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 filed Critical
Priority to FR41233A priority Critical patent/FR1288846A/fr
Priority to US171629A priority patent/US3167489A/en
Application granted granted Critical
Publication of FR1288846A publication Critical patent/FR1288846A/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • D01D4/022—Processes or materials for the preparation of spinnerettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/16—Making 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/24—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/08—Perforated or foraminous objects, e.g. sieves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Electrolytic Production Of Metals (AREA)
FR41233A 1961-02-15 1961-02-15 Perfectionnements aux procédés d'établissement de plaques perforées Expired FR1288846A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR41233A FR1288846A (fr) 1961-02-15 1961-02-15 Perfectionnements aux procédés d'établissement de plaques perforées
US171629A US3167489A (en) 1961-02-15 1962-02-07 Manufacture of finely perforated plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR41233A FR1288846A (fr) 1961-02-15 1961-02-15 Perfectionnements aux procédés d'établissement de plaques perforées

Publications (1)

Publication Number Publication Date
FR1288846A true FR1288846A (fr) 1962-03-30

Family

ID=8594642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR41233A Expired FR1288846A (fr) 1961-02-15 1961-02-15 Perfectionnements aux procédés d'établissement de plaques perforées

Country Status (2)

Country Link
US (1) US3167489A (fr)
FR (1) FR1288846A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0202417A1 (fr) * 1985-05-17 1986-11-26 Kernforschungszentrum Karlsruhe Gmbh Procédé pour la fabrication de plaques de filière
EP0202416A1 (fr) * 1985-05-17 1986-11-26 Kernforschungszentrum Karlsruhe Gmbh Procédé pour la fabrication de plaques de filière

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332858A (en) * 1964-03-23 1967-07-25 Celanese Corp Method for electroforming spinnerettes
JPS593152B2 (ja) * 1979-05-30 1984-01-23 株式会社リコー 微細孔形成方法
JPS61163290A (ja) * 1985-01-11 1986-07-23 Honda Motor Co Ltd 通気性を有する電鋳殻の製造方法
US4882015A (en) * 1986-11-13 1989-11-21 Rieter Machine Works Ltd. Method for manufacturing a perforated body, friction spinning means using the perforated body and a friction spinning device using the friction spinning means
US9936017B2 (en) * 2015-10-12 2018-04-03 Netapp, Inc. Method for logical mirroring in a memory-based file system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1646602A (en) * 1926-02-04 1927-10-25 Elmer H Smith Oxy-fuel gas tip and process of making
US2898273A (en) * 1956-05-24 1959-08-04 Univ Leland Stanford Junior Method for making disc-loaded waveguides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0202417A1 (fr) * 1985-05-17 1986-11-26 Kernforschungszentrum Karlsruhe Gmbh Procédé pour la fabrication de plaques de filière
EP0202416A1 (fr) * 1985-05-17 1986-11-26 Kernforschungszentrum Karlsruhe Gmbh Procédé pour la fabrication de plaques de filière

Also Published As

Publication number Publication date
US3167489A (en) 1965-01-26

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