GB1239858A - Oscillating nozzle holder for etching machines - Google Patents

Oscillating nozzle holder for etching machines

Info

Publication number
GB1239858A
GB1239858A GB1013769A GB1013769A GB1239858A GB 1239858 A GB1239858 A GB 1239858A GB 1013769 A GB1013769 A GB 1013769A GB 1013769 A GB1013769 A GB 1013769A GB 1239858 A GB1239858 A GB 1239858A
Authority
GB
United Kingdom
Prior art keywords
etching machines
spray
nozzle holder
oscillating nozzle
feb
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
GB1013769A
Inventor
Hans Hollmuller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HOELLMUELLER MASCHBAU H
Original Assignee
HOELLMUELLER MASCHBAU H
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 HOELLMUELLER MASCHBAU H filed Critical HOELLMUELLER MASCHBAU H
Publication of GB1239858A publication Critical patent/GB1239858A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/08—Apparatus, e.g. for photomechanical printing surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C3/00—Reproduction or duplicating of printing formes
    • B41C3/02—Stereotyping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Nozzles (AREA)
  • ing And Chemical Polishing (AREA)
  • Manufacturing Of Printed Circuit Boards (AREA)

Abstract

1,239,858. Spray producers. H. HOLLMULLER. 25 Feb., 1969 [27 Feb., 1968], No. 10137/69. Heading B2F. Oscillating nozzle holders for etching machines in which the spray nozzles facing the material to be etched are disposed in one or more planes are characterised in that the spray nozzles 9 adjoining one another at right angles to the oscillatory movements 4 are offset in relation to one another in the direction of the oscillatory movements. The nozzles may be carried by undulating distributor pipes 8 at curvatures 11 thereof, each nozzle producing a fan-shaped spray.
GB1013769A 1968-02-27 1969-02-25 Oscillating nozzle holder for etching machines Expired GB1239858A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT186068A AT277698B (en) 1968-02-27 1968-02-27 Oscillating nozzle holder for etching machines

Publications (1)

Publication Number Publication Date
GB1239858A true GB1239858A (en) 1971-07-21

Family

ID=3522560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1013769A Expired GB1239858A (en) 1968-02-27 1969-02-25 Oscillating nozzle holder for etching machines

Country Status (3)

Country Link
AT (1) AT277698B (en)
DE (1) DE6906165U (en)
GB (1) GB1239858A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004111307A1 (en) * 2003-06-19 2004-12-23 Resco S.R.L. Method and apparatus for chemical etching on laminar components
CN103207537A (en) * 2012-01-13 2013-07-17 昆山允升吉光电科技有限公司 A spraying and developing system of a developer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004111307A1 (en) * 2003-06-19 2004-12-23 Resco S.R.L. Method and apparatus for chemical etching on laminar components
CN103207537A (en) * 2012-01-13 2013-07-17 昆山允升吉光电科技有限公司 A spraying and developing system of a developer

Also Published As

Publication number Publication date
AT277698B (en) 1970-01-12
DE6906165U (en) 1969-06-12

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