by heating, with or without pressure

Full Title

Joining of preformed parts; Apparatus therefor > by heating, with or without pressure

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL

Subclass:

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

Related Keywords

Child Classifications

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• B29C 65/04 Dielectric heating, e.g. high-frequency welding
• B29C 65/06 using friction, e.g. spin welding
• B29C 65/08 using ultrasonic vibrations
• B29C 65/1 using hot gases
• B29C 65/14 using wave energy or particle radiation
• B29C 65/18 using heated tool
• B29C 65/34 using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
• B29C 65/38 Impulse heating
• B29C 65/4 Applying molten plastics, e.g. hot melt
• B29C 65/44 Joining a heated non-plastics element to a plastics element