BG49430A1 - Device for regulating the process of high frequency welding of polymeric materials - Google Patents

Device for regulating the process of high frequency welding of polymeric materials

Info

Publication number
BG49430A1
BG49430A1 BG8267588A BG8267588A BG49430A1 BG 49430 A1 BG49430 A1 BG 49430A1 BG 8267588 A BG8267588 A BG 8267588A BG 8267588 A BG8267588 A BG 8267588A BG 49430 A1 BG49430 A1 BG 49430A1
Authority
BG
Bulgaria
Prior art keywords
regulating
high frequency
polymeric materials
frequency welding
welding
Prior art date
Application number
BG8267588A
Inventor
Anatolij I Panasjuk
Aleksandr A Savchenko
Original Assignee
Mi Ex K T Bjuro Kozhgalanterej
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 Mi Ex K T Bjuro Kozhgalanterej filed Critical Mi Ex K T Bjuro Kozhgalanterej
Publication of BG49430A1 publication Critical patent/BG49430A1/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
    • B29C65/04—Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
BG8267588A 1986-08-12 1988-01-19 Device for regulating the process of high frequency welding of polymeric materials BG49430A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU864108324A SU1437241A1 (en) 1986-08-12 1986-08-12 Device for controlling high-frequency welding process

Publications (1)

Publication Number Publication Date
BG49430A1 true BG49430A1 (en) 1991-11-15

Family

ID=21253121

Family Applications (1)

Application Number Title Priority Date Filing Date
BG8267588A BG49430A1 (en) 1986-08-12 1988-01-19 Device for regulating the process of high frequency welding of polymeric materials

Country Status (2)

Country Link
BG (1) BG49430A1 (en)
SU (1) SU1437241A1 (en)

Also Published As

Publication number Publication date
SU1437241A1 (en) 1988-11-15

Similar Documents

Publication Publication Date Title
GB2194020B (en) Apparatus for damping oscillations
EP0253513A3 (en) Process for the production of polyethylene materials
EP0421980A3 (en) Particulate material treating apparatus
DE3362031D1 (en) Process and apparatus for the hydroconversion of hydrocarbons
ZA87671B (en) Process and apparatus for saponification reactions and the like
HUT48975A (en) Apparatus for continuous calcinating dustlike materials
ZA844449B (en) Process and device for the very fine spraying of suspensions
ZA894936B (en) Process for the stabilization of polyolefins
AU2270288A (en) Apparatus for the application of materials
AU604794B2 (en) Abrading apparatus and process for making the same
ZA835083B (en) Apparatus for the heat treatment of materials
DE3465475D1 (en) Penicillin derivatives and process for preparing the same (11111)
PL266276A1 (en) The method of thickening of moulding granular materials and the device for thickening of moulding granular materials
ZA888518B (en) Process and apparatus for the production of thermoplastics
EP0152139A3 (en) Process and apparatus for the evaporation of liquids
BG49430A1 (en) Device for regulating the process of high frequency welding of polymeric materials
EP0154164A3 (en) Process for the polymerisation of isobutylene
ZA875011B (en) Arrangement for the discontinuous removal of material
GB2158751B (en) Vibratory abrasive-finishing apparatus
ZA832726B (en) Apparatus for the pellitization of heat liquifiable solid materials
DE3279122D1 (en) Process and apparatus for the activation of carbonaceous material
EP0089329A3 (en) Process and apparatus for the pressure-gasification of coal
AU7221387A (en) Apparatus for treatment of particulate material
DE3664769D1 (en) Process and apparatus for the crystallization of gluconodeltalactone
EP0298432A3 (en) Process for the manufacture of polyethylene