Moulding device for the manufacture of thermoplastic containers by blow moulding or stretch-blow moulding

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7878794
APP PUB NO 20080254161A1
SERIAL NO

12101242

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Device for moulding thermoplastic containers by the blow moulding of preforms, comprising a mould (1) and a blowing assembly (2) with a nozzle (16) that can move axially between a raised position and a blowing position in fluid connection with a preform supported in the cavity of the mould. The half-moulds (3a, 3b) of the mould bear respective parts (Aa, Ab) together forming a male element (A) bordered by a wall (12) inclined towards the nozzle. The blowing assembly bears a female element (B) formed by a clamp (26) having an internal wall (30) complementary to the wall of the protuberance. In the blowing position, the cooperation between the male and female elements (A, B) locks the upper part of the closed mould.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
SIDEL PARTICIPATIONSOCTEVILLE-SUR-MER, FR256

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Danel, Laurent Octeville-sur-Mer, FR 18 61
Rousseau, Nicolas Octeville-sur-Mer, FR 19 64

Cited Art Landscape

Patent Info (Count) # Cites Year
 
SIDEL PARTICIPATIONS (1)
* 7648355 Bell-nozzle blow-molding or stretch-blow-molding plant for making thermoplastic containers and mold therefor 2 2005
 
HUNT-WESSON, INC. (1)
* 4545953 Method for making an extrusion blow molded no drip lip 10 1982
 
SIDEL PARTICIPATIONS (1)
* 7563092 Blow molding system for the manufacture of thermoplastic receptacles 9 2005
 
SIDEL (2)
* 6464486 Nozzle for blow molding plastic containers and installation provided with same 35 2000
* 7004745 Stretch blow molding machine having improved control of the stretch rod 11 2001
 
BROCKWAY IMCO, INC. (1)
* 4497622 Blow pin assembly 12 1982
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
KANNENGIESSER, DAMIEN (1)
* 9745181 Method of degasification of a carbonated beverage-filled container 0 2012
 
KRONES AG (1)
8512029 Blow mold 1 2011
* Cited By Examiner

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