Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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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
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65/00
Joining; or sealing; of preformed parts; , e.g. welding of plastics materials; Apparatus therefor
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B29C65/02
by heating, with or without pressure
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B29C65/14
using wave energy; , i.e. electromagnetic radiation,; or particle radiation
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B29C65/1429
characterised by the way of heating the interface
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B29C65/1448
radiating the edges of the parts to be joined, e.g. for curing a layer of adhesive placed between two flat parts to be joined, e.g. for making CDs or DVDs
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