AT295955B - Vorrichtung zur Herstellung der Ummantelungen von Preßmantel-Schweißelektroden - Google Patents

Vorrichtung zur Herstellung der Ummantelungen von Preßmantel-Schweißelektroden

Info

Publication number
AT295955B
AT295955B AT117270A AT117270A AT295955B AT 295955 B AT295955 B AT 295955B AT 117270 A AT117270 A AT 117270A AT 117270 A AT117270 A AT 117270A AT 295955 B AT295955 B AT 295955B
Authority
AT
Austria
Prior art keywords
sheaths
production
welding electrodes
press jacket
jacket welding
Prior art date
Application number
AT117270A
Other languages
English (en)
Original Assignee
Boehler & Co Ag Geb
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 Boehler & Co Ag Geb filed Critical Boehler & Co Ag Geb
Priority to AT117270A priority Critical patent/AT295955B/de
Priority to DE19712102751 priority patent/DE2102751A1/de
Priority to CH110071A priority patent/CH514432A/de
Priority to NL7101060A priority patent/NL7101060A/xx
Priority to SE01324/71A priority patent/SE356697B/xx
Priority to US00112384A priority patent/US3734472A/en
Priority to FR7103547A priority patent/FR2078120A5/fr
Priority to ES388095A priority patent/ES388095A1/es
Priority to CA105007A priority patent/CA928915A/en
Priority to BE762749A priority patent/BE762749A/xx
Priority to GB2147771A priority patent/GB1301782A/en
Application granted granted Critical
Publication of AT295955B publication Critical patent/AT295955B/de
Priority to US00338575A priority patent/US3802385A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/24—Extrusion presses; Dies therefor using screws or worms
    • B30B11/245—Extrusion presses; Dies therefor using screws or worms using two or more screws working in different chambers
    • 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
    • B23K35/40—Making wire or rods for soldering or welding
    • B23K35/404—Coated rods; Coated electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/38—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in the same barrel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
AT117270A 1970-02-10 1970-02-10 Vorrichtung zur Herstellung der Ummantelungen von Preßmantel-Schweißelektroden AT295955B (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
AT117270A AT295955B (de) 1970-02-10 1970-02-10 Vorrichtung zur Herstellung der Ummantelungen von Preßmantel-Schweißelektroden
DE19712102751 DE2102751A1 (en) 1970-02-10 1971-01-21 Extrusion device for coating paste on weld-ing electrodes
CH110071A CH514432A (de) 1970-02-10 1971-01-26 Vorrichtung zur Herstellung der Ummantelungen von Pressmantel-Schweisselektroden
NL7101060A NL7101060A (de) 1970-02-10 1971-01-27
SE01324/71A SE356697B (de) 1970-02-10 1971-02-03
US00112384A US3734472A (en) 1970-02-10 1971-02-03 Screw extruder
FR7103547A FR2078120A5 (de) 1970-02-10 1971-02-03
ES388095A ES388095A1 (es) 1970-02-10 1971-02-09 Una disposicion de prensa de helice para la fabricacion delrevestimiento de electrodos de soldadura.
CA105007A CA928915A (en) 1970-02-10 1971-02-10 Screw extruder
BE762749A BE762749A (fr) 1970-02-10 1971-02-10 Boudineuse a vis
GB2147771A GB1301782A (de) 1970-02-10 1971-04-19
US00338575A US3802385A (en) 1970-02-10 1973-03-06 Wire coating extruder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT117270A AT295955B (de) 1970-02-10 1970-02-10 Vorrichtung zur Herstellung der Ummantelungen von Preßmantel-Schweißelektroden

Publications (1)

Publication Number Publication Date
AT295955B true AT295955B (de) 1972-01-25

Family

ID=3508163

Family Applications (1)

Application Number Title Priority Date Filing Date
AT117270A AT295955B (de) 1970-02-10 1970-02-10 Vorrichtung zur Herstellung der Ummantelungen von Preßmantel-Schweißelektroden

Country Status (3)

Country Link
AT (1) AT295955B (de)
CH (1) CH514432A (de)
DE (1) DE2102751A1 (de)

Also Published As

Publication number Publication date
DE2102751A1 (en) 1971-08-19
CH514432A (de) 1971-10-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee