公开(公告)号：US20160046403A1

公开(公告)日：2016-02-18

申请号：US14779614

申请日：2014-04-22

Applicant: SIDEL PARTICIPATIONS

Inventor： Michel BOUKOBZA ,  Camille GUITON

IPC: B65D1/02

CPC classification number: B65D1/0276 ,  B65D2501/0081

Abstract: A container (1) made of plastic material, provided with an oblate body (2) and with a bottom (3) in the extension of the body (2) at a lower end thereof, the bottom (3) including: a peripheral base (7) defining an annular standing plane (8) whose contour exhibits, along a long axis, a large dimension A, and, along a short axis perpendicular to the long axis, a small dimension A′ that is strictly smaller than the large dimension, a concave arch (13) that extends from the base (7) to a central area (14); wherein the base has: along the long axis, a width C such that: 0.03 ≤ C A ≤ 0.1 along the short axis, a width C′ such that: 0.05 ≤ C ′ A ′ ≤ 0.15 .

Abstract translation: 一种由塑料制成的容器（1），在其下端设置有扁平体（2）和底部（3），所述底部（3）包括：周边基部 （7）限定环形立面（8），其轮廓沿长轴显示大尺寸A，并且沿着与长轴垂直的短轴，具有严格小于大尺寸的小尺寸A' ，从所述基部（7）延伸到中心区域（14）的凹拱（13）; 其特征在于，所述基材具有沿长轴方向的宽度C，使得：沿着短轴为0.03≤CA≤0.1，宽度C'为0.05≤C'A'≤0.15。

公开(公告)号：US20190389119A1

公开(公告)日：2019-12-26

申请号：US16448977

申请日：2019-06-21

Applicant: SIDEL PARTICIPATIONS

Inventor： Régis BECHEN ,  Camille GUITON

IPC: B29C49/48

Abstract: A Molding unit for the forming of a container includes: a mold provided with a side wall defining a cavity bearing the impression of a portion of the container; an insert having a frontal surface bearing the impression of a local portion of the container, movable between a retracted position and a deployed position, with this insert being penetrated by ducts; a pierced piston to which the insert is attached and which ensures the mobility of the latter between its retracted position and its deployed position; and at least one pierced screw by which the insert is attached to the piston.

公开(公告)号：US20200262128A1

公开(公告)日：2020-08-20

申请号：US16061180

申请日：2016-12-15

Applicant: SIDEL PARTICIPATIONS

Inventor： Pierrick PROTAIS ,  Mickaël LETESTU ,  Camille GUITON

IPC: B29C49/48 ,  B29C49/12

Abstract: A method for producing a container provided with a base, in a mold that includes a base with a base block with a raised molding face and a central opening, and an insert mounted in the central opening. The insert has an end face with the imprint of a central area of the base of the container, movable between: a retracted position with the end face extending in the extension of the molding face, thus completing therewith the imprint of the base of the container; a protruding position with the insert protruding relative to the central opening. A step of boxing the central area of the base of the container includes moving the insert to the protruding position to exert pressure against the central area of the base and increase the clearance of the central area relative to the clearance at the end of the blowing.

公开(公告)号：US20220009146A1

公开(公告)日：2022-01-13

申请号：US17296298

申请日：2019-11-19

Applicant: SIDEL PARTICIPATIONS

Inventor： Camille GUITON

IPC: B29C49/48 ,  B29C49/78 ,  B29C49/12

Abstract: The invention relates to a method for manufacturing a container by stretch blow-molding from a preform made of plastic material in a forming unit, the forming unit comprising a mold, an elongation rod that is movable heightwise inside the mold, the method comprising, in succession, a pre-blow-molding step and a blow-molding step, the method also comprising a step of boxing of a handle, a rising phase of the elongation rod being initiated before the blow-molding step, the boxing step being initiated after the rising of the elongation rod, the handle being formed on the extension axis of the elongation rod.

公开(公告)号：US20160279856A1

公开(公告)日：2016-09-29

申请号：US14777923

申请日：2014-04-08

Applicant: SIDEL PARTICIPATIONS

Inventor： Camille GUITON

IPC: B29C49/48 ,  B29C49/12

CPC classification number: B29C49/48 ,  B29C49/12 ,  B29C2049/4892 ,  B29K2667/003 ,  B29L2031/712

Abstract: A mould (12) for producing, from a blank (3), a container (2) having a bottom (6) provided with a seat (8), the mould (12) including:—a wall (14) delimiting a cavity (17) and, beyond the cavity (17), a hollow recess (21) opening into the cavity (17) via an opening (20);—a mould bottom (16) that is movable relative to the wall (14), the bottom having an upper surface (27) defining a seat surface (28) having the footprint of the seat (8) of the container (2). In this mould:—the wall (14) has a counterbore (24) that defines, at the top, the hollow recess (21) and that extends perpendicular to and around the opening (20), substantially parallel to the central axis (X);—the upper surface (27) defines a peripheral face (30) that extends flush with the counterbore (24).

Abstract translation: 一种用于从坯料（3）制造具有设置有座（8）的底部（6）的容器（2）的模具（12），所述模具（12）包括：壁（14），其限定空腔 （17），并且超出所述腔（17），经由开口（20）进入所述腔（17）的中空凹部（21）; - 可相对于所述壁（14）移动的模具底部（16） 所述底部具有限定具有所述容器（2）的所述座（8）的占地面积的座表面（28）的上表面（27）。 在该模具中：壁（14）具有在顶部限定中空凹部（21）并且垂直于开口（20）延伸并围绕开口延伸的基本上平行于中心轴线（X）延伸的沉孔（24） ）; - 上表面（27）限定了与沉孔（24）平齐延伸的外周面（30）。