BE748982A - Portable plastic welding tool with auto- - matic temp control - Google Patents

Portable plastic welding tool with auto- - matic temp control

Info

Publication number
BE748982A
BE748982A BE748982DA BE748982A BE 748982 A BE748982 A BE 748982A BE 748982D A BE748982D A BE 748982DA BE 748982 A BE748982 A BE 748982A
Authority
BE
Belgium
Prior art keywords
matic
auto
welding tool
plastic welding
temp control
Prior art date
Application number
Other languages
French (fr)
Original Assignee
V Mazet S A Ets
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 V Mazet S A Ets filed Critical V Mazet S A Ets
Publication of BE748982A publication Critical patent/BE748982A/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
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • 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
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • 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
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
    • B29C65/7435—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc the tool being a roller
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81433—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined being toothed, i.e. comprising several teeth or pins, or being patterned
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/836—Moving relative to and tangentially to the parts to be joined, e.g. transversely to the displacement of the parts to be joined, e.g. using a X-Y table
    • B29C66/8362—Rollers, cylinders or drums moving relative to and tangentially to the parts to be joined
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/861—Hand-held tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Tool for hand-welding plastic sheets comprises element for moving across the sheet, pref. an idling roller mounted in a forked arm, and a heat-producing and temp. regulating device, pref. an electrical heating resistance with negative temp. characteristic. Roller is pref. PTFE-coated.
BE748982D 1970-04-15 1970-04-15 Portable plastic welding tool with auto- - matic temp control BE748982A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE748982 1970-04-15

Publications (1)

Publication Number Publication Date
BE748982A true BE748982A (en) 1970-09-16

Family

ID=3856376

Family Applications (1)

Application Number Title Priority Date Filing Date
BE748982D BE748982A (en) 1970-04-15 1970-04-15 Portable plastic welding tool with auto- - matic temp control

Country Status (1)

Country Link
BE (1) BE748982A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000721A1 (en) * 1985-07-26 1987-01-29 Preleg Inc. Electrical circuit fabrication apparatus and method
US5641418A (en) * 1993-06-24 1997-06-24 Chou; Shu Hui Pen base electric heat sealer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000721A1 (en) * 1985-07-26 1987-01-29 Preleg Inc. Electrical circuit fabrication apparatus and method
US5641418A (en) * 1993-06-24 1997-06-24 Chou; Shu Hui Pen base electric heat sealer

Similar Documents

Publication Publication Date Title
GB1428239A (en) Electrically heated assemblies folding door
SE8402366D0 (en) LAYER SELF-CONTROL HEATING DEVICE
NL7512093A (en) CONTROL DEVICE FOR CONTROLLING THE ENERGY IN A FLUIDUM.
GB1413100A (en) Method and apparatus for joining abutting sheets of foamed thermoplastic synthetic plastics material
NL7502051A (en) METHOD AND DEVICE FOR THE MANUFACTURE OF A PLASTIC PART WITH A RESISTANCE ELEMENT.
NL187217C (en) CONSTANT VOLUME CONTROL WITH TEMPERATURE CORRECTION FOR AN AIR SUPPLY DEVICE.
ES358871A1 (en) Overheating control device for alternating current motor
ES458656A1 (en) Edge alignment apparatus
BE748982A (en) Portable plastic welding tool with auto- - matic temp control
NL7600264A (en) DEVICE FOR HEATING AND MAINTAINING A PARTICULAR APPLIANCE AT CONSTANT TEMPERATURE.
ES291920A1 (en) Plastic film welding process and apparatus
GB1168273A (en) Method of and apparatus for Producing Embossed Thermoplastic Sheet
GB1123130A (en) Device for applying an edge reinforcement, more especially to technical drawings
JPS5316638A (en) Thermal recording method
NL7713177A (en) CONTROL DEVICE FOR A SOLAR ENERGY HEATING DEVICE.
NL7613366A (en) DEVICE FOR CONTROLLING A HEATING DEVICE.
NL7604120A (en) HEATING DEVICE EQUIPPED WITH A HEAT ACCUMULATOR.
FR2203700A1 (en) Pulse welder for thermo-weldable composites - paper or films current cuts off whenreqd temp is reached
JPS5722263A (en) Exposure control device for copying machine
FR2040757A5 (en) Electric welding appts for plastic materials
JPS52128789A (en) Sealing device for top of container
JPS5349344A (en) Warm blast heater
JPS5377362A (en) Automatic heating controller
FR2041569A5 (en) Welding thermoplastic bags
JPS5937613U (en) Heating element temperature control device