公开(公告)号：US20100081003A1

公开(公告)日：2010-04-01

申请号：US12444515

申请日：2007-10-03

Applicant: Gianfilippo Pagliacci

Inventor： Gianfilippo Pagliacci

IPC: B65D85/08

CPC classification number: B29B11/14 ,  B29B11/08 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29B2911/14333 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14486 ,  B29C49/06 ,  B29C49/12 ,  B29C49/16 ,  B29C49/78 ,  B29C49/783 ,  B29K2067/00 ,  B29K2105/258

Abstract: A preform (1) of plastic material for manufacturing bottles through a blow-moulding process includes a substantially cylindrical central body (3) having an open end (2) and a closed end (4). In correspondence of the central area of the closed end (4) there is provided a hollow appendix (5), projecting outwards of the preform, capable of internally housing the tip end of a stretching rod of the preform (1). Both the hollow appendix (5) and the remaining side portion of the closed end (4) of the preform may be spherical, conical, elliptical or parabolic.

Abstract translation: 用于通过吹塑工艺制造瓶子的塑料材料预成型件（1）包括具有开口端（2）和封闭端（4）的基本圆柱形的中心体（3）。 对应于封闭端（4）的中心区域，设置有一个中空的附件（5），其突出到预型件的外侧，能够内部容纳预成型件（1）的拉伸杆的末端。 空心阑尾（5）和预制件的封闭端（4）的剩余侧部都可以是球形，圆锥形，椭圆形或抛物线形。

公开(公告)号：USD571220S1

公开(公告)日：2008-06-17

申请号：US29265985

申请日：2006-09-13

Applicant: Gianfilippo Pagliacci

Designer： Gianfilippo Pagliacci

公开(公告)号：US10155326B2

公开(公告)日：2018-12-18

申请号：US14763541

申请日：2014-01-21

Applicant: Concordia Development S.r.l.

Inventor： Gianfilippo Pagliacci

IPC: B29B11/14

Abstract: Preform, made of plastic material for the manufacturing of hollow bodies through a blow-molding process, in which said preform comprises a substantially cylindrical body (1) having an open end (2) and a closed end {4), in which said closed end (4) has an outer surface with a varying curvature which is entirely enveloped within a hemispherical surface having a radius equal to the outer radius (R) of the cylindrical body (1) of the preform, said outer surface with varying curvature being tangent to the hemispherical surface in which it is enveloped in correspondence of the circular crown C and of the preform vertex.

公开(公告)号：US09492950B2

公开(公告)日：2016-11-15

申请号：US12444515

申请日：2007-10-03

Applicant: Gianfilippo Pagliacci

Inventor： Gianfilippo Pagliacci

IPC: B29B11/14 ,  B29C49/12 ,  B29B11/08 ,  B29C49/06 ,  B29C49/16 ,  B29C49/78 ,  B29K67/00 ,  B29K105/00

CPC classification number: B29B11/14 ,  B29B11/08 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29B2911/14333 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14486 ,  B29C49/06 ,  B29C49/12 ,  B29C49/16 ,  B29C49/78 ,  B29C49/783 ,  B29K2067/00 ,  B29K2105/258

Abstract: A preform (1) of plastic material for manufacturing bottles through a blow-moulding process includes a substantially cylindrical central body (3) having an open end (2) and a closed end (4). In correspondence of the central area of the closed end (4) there is provided a hollow appendix (5), projecting outwards of the preform, capable of internally housing the tip end of a stretching rod of the preform (1). Both the hollow appendix (5) and the remaining side portion of the closed end (4) of the preform may be spherical, conical, elliptical or parabolic.

Abstract translation: 用于通过吹塑工艺制造瓶子的塑料材料预成型件（1）包括具有开口端（2）和封闭端（4）的基本上圆柱形的中心体（3）。 对应于封闭端（4）的中心区域，设置有一个中空的附件（5），其突出到预型件的外侧，能够内部容纳预成型件（1）的拉伸杆的末端。 空心阑尾（5）和预制件的封闭端（4）的剩余侧部都可以是球形，圆锥形，椭圆形或抛物线形。

公开(公告)号：USD584954S1

公开(公告)日：2009-01-20

申请号：US29274214

申请日：2007-04-05

Applicant: Gianfilippo Pagliacci

Designer： Gianfilippo Pagliacci