ATA246877A - CIRCUIT ARRANGEMENT FOR METERED ENERGY DELIVERY FOR CONNECTING WELDABLE THERMO-PLASTIC PIPE PARTS BY ELECTRIC RESISTANCE HEATING - Google Patents

CIRCUIT ARRANGEMENT FOR METERED ENERGY DELIVERY FOR CONNECTING WELDABLE THERMO-PLASTIC PIPE PARTS BY ELECTRIC RESISTANCE HEATING

Info

Publication number
ATA246877A
ATA246877A AT246877A AT246877A ATA246877A AT A246877 A ATA246877 A AT A246877A AT 246877 A AT246877 A AT 246877A AT 246877 A AT246877 A AT 246877A AT A246877 A ATA246877 A AT A246877A
Authority
AT
Austria
Prior art keywords
weldable
thermo
circuit arrangement
electric resistance
resistance heating
Prior art date
Application number
AT246877A
Other languages
German (de)
Other versions
AT352838B (en
Original Assignee
Rollmaplast Ag
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 Rollmaplast Ag filed Critical Rollmaplast Ag
Priority to AT246877A priority Critical patent/AT352838B/en
Publication of ATA246877A publication Critical patent/ATA246877A/en
Application granted granted Critical
Publication of AT352838B publication Critical patent/AT352838B/en

Links

Classifications

    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
    • B29C66/91651—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
    • B29C65/3476—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being metallic
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
    • B29C66/91651—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating
    • B29C66/91653—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating by controlling or regulating the voltage, i.e. the electric potential difference or electric tension
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
    • B29C66/91651—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating
    • B29C66/91655—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating by controlling or regulating the current intensity
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/94—Measuring or controlling the joining process by measuring or controlling the time
    • B29C66/944—Measuring or controlling the joining process by measuring or controlling the time by controlling or regulating the time

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
AT246877A 1977-04-07 1977-04-07 CIRCUIT ARRANGEMENT FOR METERED ENERGY DELIVERY FOR CONNECTING WELDABLE THERMO-PLASTIC PIPE PARTS BY ELECTRIC RESISTANCE HEATING AT352838B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT246877A AT352838B (en) 1977-04-07 1977-04-07 CIRCUIT ARRANGEMENT FOR METERED ENERGY DELIVERY FOR CONNECTING WELDABLE THERMO-PLASTIC PIPE PARTS BY ELECTRIC RESISTANCE HEATING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT246877A AT352838B (en) 1977-04-07 1977-04-07 CIRCUIT ARRANGEMENT FOR METERED ENERGY DELIVERY FOR CONNECTING WELDABLE THERMO-PLASTIC PIPE PARTS BY ELECTRIC RESISTANCE HEATING

Publications (2)

Publication Number Publication Date
ATA246877A true ATA246877A (en) 1979-03-15
AT352838B AT352838B (en) 1979-10-10

Family

ID=3534895

Family Applications (1)

Application Number Title Priority Date Filing Date
AT246877A AT352838B (en) 1977-04-07 1977-04-07 CIRCUIT ARRANGEMENT FOR METERED ENERGY DELIVERY FOR CONNECTING WELDABLE THERMO-PLASTIC PIPE PARTS BY ELECTRIC RESISTANCE HEATING

Country Status (1)

Country Link
AT (1) AT352838B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3268829D1 (en) * 1981-09-30 1986-03-13 Fusion Plastics Ltd Electro-fusion fitting
FR2572326B1 (en) * 1984-10-31 1987-03-20 Gaz De France METHOD AND MACHINE FOR PRODUCING AUTOMATIC WELDING OF PLASTIC PARTS WITH INTEGRATED WINDING.

Also Published As

Publication number Publication date
AT352838B (en) 1979-10-10

Similar Documents

Publication Publication Date Title
GB2014417A (en) Electrical resistance heating device
NL7710047A (en) ELECTRIC RESISTANCE HUMIDIFIER.
NL7710655A (en) ELECTRICAL APPLIANCE WITH COVERED HEATING ELEMENT.
EP0086829A4 (en) ELECTRIC HEATING DEVICE FOR INFUSION LIQUID, ESPECIALLY FOR USE IN PEDIATRY.
AT358886B (en) ELECTRIC PLASTIC WELDING SLEEVE
NL187100C (en) ELECTRIC HEATING DEVICE.
NL7609747A (en) ELECTRIC HEATING PLATE WITH THERMOSTAT.
NL186889B (en) ELECTRICAL HEATING DEVICE WITH MANDULAR HEATING COIL.
ATA453982A (en) DEVICE FOR AN ELECTRICAL MULTIPLE POINT RESISTANCE WELDING MACHINE FOR THE PRODUCTION OF WELDED GRIDS
DD128503A5 (en) THROUGH DIRECT ELECTRIC HEATER ACCORDING TO THE RESISTANCE PRINCIPLE, IN PARTICULAR FOR MANUFACTURING
NL184052B (en) GRID WELDING MACHINE OPERATING ACCORDING TO THE ELECTRICAL RESISTANCE WELDING METHOD.
SE7802434L (en) HEATING BODY FOR ELECTRICAL APPLIANCES WITH FLEKT
ATA287279A (en) PTC RESISTANCE
GB1550674A (en) Electrical heating element for fan-heater appliances
BE845894A (en) ELECTRICAL HEAT QUANTITY METER
JPS53145138A (en) Plane heating element
JPS5316089A (en) Method of adhesion of plastic materials by fusion passing electric current through electric heating wire
AT378256B (en) HUMIDIFIER WITH AN ELECTRICAL HEATING DEVICE
AT366432B (en) BRACKET FOR ELECTRIC SWITCH HEATERS
JPS5281733A (en) Plate with electric heating element
NL7806225A (en) ELECTRIC CONNECTION CLAMP.
AT344291B (en) ELECTRIC RESISTANCE HEATING ELEMENT, IN PARTICULAR FOR INDUSTRIAL FURNACES
ES238055Y (en) ELECTRICAL HEATING RESISTANCE.
ES218162Y (en) PERFECTED ELECTRIC HEATING APPLIANCE.
DD135025A1 (en) ELECTRIC HEATING DEVICE, ESPECIALLY FOR STORAGE TANK

Legal Events

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