IT1071204B - Dispositivo di tenuta stagna per il passaggio di materiale in filo metallico tra zone a pressioni differenti - Google Patents

Dispositivo di tenuta stagna per il passaggio di materiale in filo metallico tra zone a pressioni differenti

Info

Publication number
IT1071204B
IT1071204B IT68516/76A IT6851676A IT1071204B IT 1071204 B IT1071204 B IT 1071204B IT 68516/76 A IT68516/76 A IT 68516/76A IT 6851676 A IT6851676 A IT 6851676A IT 1071204 B IT1071204 B IT 1071204B
Authority
IT
Italy
Prior art keywords
passage
areas
sealing device
metal wire
wire material
Prior art date
Application number
IT68516/76A
Other languages
English (en)
Original Assignee
Electricity Council
Johnson & Nephew Non Ferrous
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 Electricity Council, Johnson & Nephew Non Ferrous filed Critical Electricity Council
Application granted granted Critical
Publication of IT1071204B publication Critical patent/IT1071204B/it

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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/56—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks
    • C23C14/562—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks for coating elongated substrates
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/773—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material under reduced pressure or vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/168—Sealings between relatively-moving surfaces which permits material to be continuously conveyed
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/044—Vacuum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Furnace Details (AREA)
  • Chemical Vapour Deposition (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Sealing Devices (AREA)
  • Physical Vapour Deposition (AREA)
  • Gasket Seals (AREA)
IT68516/76A 1975-06-24 1976-06-22 Dispositivo di tenuta stagna per il passaggio di materiale in filo metallico tra zone a pressioni differenti IT1071204B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26799/75A GB1512837A (en) 1975-06-24 1975-06-24 Seals for the passage of wire between regions of different pressure

Publications (1)

Publication Number Publication Date
IT1071204B true IT1071204B (it) 1985-04-02

Family

ID=10249414

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68516/76A IT1071204B (it) 1975-06-24 1976-06-22 Dispositivo di tenuta stagna per il passaggio di materiale in filo metallico tra zone a pressioni differenti

Country Status (6)

Country Link
US (1) US4054044A (it)
JP (1) JPS5231261A (it)
BE (1) BE843287A (it)
DE (1) DE2627849A1 (it)
GB (1) GB1512837A (it)
IT (1) IT1071204B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58202724A (ja) * 1982-05-06 1983-11-26 Mitsubishi Electric Corp ワイヤカツト放電加工装置におけるワイヤ自動供給装置
JPS62167347A (ja) * 1986-01-18 1987-07-23 Sumitomo Naugatuck Co Ltd 方向性の少ない耐衝撃性耐候性樹脂組成物
NL8602659A (nl) * 1986-10-23 1988-05-16 Bekaert Sa Nv Doorvoerelement voor toepassing in een vacuuminrichting; inrichting voorzien van dergelijke doorvoerelementen alsmede in een dergelijke inrichting gevormd draadmateriaal.
NL8802822A (nl) * 1988-11-16 1990-06-18 Bekaert Sa Nv Afdichtingselement voor het doorvoeren van tenminste een langwerpig voorwerp zoals draad en van een of meer afdichtingselementen voorziene vacuuminrichting.
DE4217562C1 (de) * 1992-05-27 1994-02-10 Asm Automation Sensorik Messte Dichtende Wanddurchführung für längsbewegliche Seile, Litzen oder Bänder
GB9522062D0 (en) * 1995-10-27 1996-01-03 Rolls Royce Plc A seal and a chamber having a seal
US8138443B2 (en) * 2008-10-20 2012-03-20 Honeywell International Inc. Sealing systems
DE102009008695A1 (de) * 2009-02-12 2010-08-19 Maschinenfabrik Niehoff Gmbh & Co Kg Anordnung, Erzeugnis und Verfahren zur Befestigung eines Kontaktrohres auf einer Welle einer Drahtdurchlauf-Widerstandsglühe
US8920566B2 (en) 2010-12-30 2014-12-30 United Technologies Corporation Wire feed pressure lock system
MX2021010044A (es) * 2019-02-20 2021-11-17 Paramount Die Company Inc Sistema de monitoreo de trefilado.
CN110388463A (zh) * 2019-07-09 2019-10-29 中国航发哈尔滨东安发动机有限公司 一种可调节压缩量的胶圈密封装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US496208A (en) * 1893-04-25 Process of and apparatus for iempering or hardening steel wire
US1785037A (en) * 1927-08-20 1930-12-16 Western Electric Co Method of and apparatus for coating cores
GB521259A (en) * 1938-11-10 1940-05-16 American Rolling Mill Co Improvements in the manufacture of metal tubing
US2708843A (en) * 1950-08-10 1955-05-24 Chemstrand Corp Fluid treating apparatus for strands
US2924329A (en) * 1958-04-10 1960-02-09 Western Electric Co Wire finishing device
US3767454A (en) * 1971-06-21 1973-10-23 Western Electric Co Methods of manufacturing waterproof cable
PL76300B1 (it) * 1972-06-08 1975-02-28
US3952568A (en) * 1974-09-04 1976-04-27 The Electricity Council Vacuum processing of rod, wire or strip material

Also Published As

Publication number Publication date
US4054044A (en) 1977-10-18
BE843287A (fr) 1976-10-18
DE2627849A1 (de) 1977-01-13
GB1512837A (en) 1978-06-01
JPS5231261A (en) 1977-03-09

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