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1. 发明公开

EP3778201A1 AUTOCLAVE MOLDING APPARATUS 审中-公开
公开(公告)号：EP3778201A1
公开(公告)日：2021-02-17
申请号：EP19912963.6
申请日：2019-01-30
申请人： Ashida MFG Co., Ltd.
发明人： YAMAMOTO Yoshiaki , ASHIDA Takeshi
IPC分类号： B29C70/44 , B01J3/04 , B29C35/04 , B29C43/12
摘要： The present invention relates to an autoclave molding apparatus for use in molding a composite material composed of a fibrous base material and a matrix and sealed together with a molding tool in a vacuum bag, using steam for heating and compressing the composite material. The present invention provides an autoclave molding apparatus capable of effectively reducing the overshoot of the temperature of the composite material caused by poor dissipation of curing heat in a curing process and thereby capable of producing a composite material molded article having uniform and sufficient strength. More specifically, an autoclave molding apparatus (10) of the present invention is characterized in that a condensed water holder(s) (18) configured to hold condensed water generated by heating is mounted on at least a portion of the vacuum bag (16) and/or at least a portion of the molding tool (14).

2. 发明公开

EP3640513A1 VACUUM JOINT AND VACUUM UTILIZATION DEVICE USING SAME 审中-公开
公开(公告)号：EP3640513A1
公开(公告)日：2020-04-22
申请号：EP17913869.8
申请日：2017-06-14
申请人： Ashida MFG Co., Ltd.
发明人： ASHIDA Takeshi , NOGUCHI Tadashi
IPC分类号： F16L25/00 , B29C70/44 , F16L23/02 , F16L37/28
摘要： Provided are: a vacuum joint having a simple structure and thus capable of connecting and disconnecting vacuum pipes very easily and quickly; and a vacuum utilization device including this vacuum joint. A vacuum joint (10) of the present invention includes: a first coupling member (14) having a tubular shape and adapted to be attached to a connection end of a vacuum pipe (12X); and a second coupling member (16) having a tubular shape and adapted to be attached to a connection end of a vacuum pipe (12Y). The first coupling member (14) has an axial front end with a substantially flat contact surface (14a) that contains a ferromagnetic material, and the second coupling member (16) has an axial front end with a substantially flat contact surface (16a) that contains a ferromagnetic material. At least one of the contact surface (14a) of the first coupling member (14) and the contact surface (16a) of the second coupling member (16) includes a magnet (18).

3. 发明专利

CA2756954C AUTOCLAVE MOLDING METHOD AND AUTOCLAVE MOLDING APPARATUS 未知
公开(公告)号：CA2756954C
公开(公告)日：2014-09-02
申请号：CA2756954
申请日：2011-11-07
申请人： ASHIDA MFG
发明人： ASHIDA TAKESHI
IPC分类号： B29C70/44
摘要： The composite material formed of a fiber substrate and a matrix is placed in a vacuum bag and then in the molding chamber. Saturated steam of a predetermined temperature needed for the composite material is supplied to the molding chamber, and the temperature and the pressure inside the molding chamber are controlled so that the inside of the molding chamber may be maintained at a predetermined temperature and a predetermined pressure needed for the composite material in order to carry out a curing step.

4. 发明专利

ES2497194T3 Procedimiento de moldeo en autoclave 未知
公开(公告)号：ES2497194T3
公开(公告)日：2014-09-22
申请号：ES11182673
申请日：2011-09-26
申请人： ASHIDA MFG
发明人： ASHIDA TAKESHI
IPC分类号： B29C35/00 , B29C35/02 , B29C43/12 , B29C70/44
摘要： Un procedimiento de moldeo en autoclave para moldear un material compuesto (13) formado por un sustrato de fibra y una matriz de una resina termoendurecible o una resina termoplástica disponiendo el material compuesto en una bolsa de vacío (15) y después en una cámara de moldeo (1) y calentando y presurizando el mismo que comprende: una etapa de suministro a la cámara de moldeo (1) de vapor saturado que tiene una temperatura predeterminada necesaria para el material compuesto (13) como fuente de calor y fuente de presurización predeterminada, una etapa de suministro a la cámara de moldeo (1) del aire, nitrógeno o gas mixto formado por los mismos que tiene una presión predeterminada superior a la presión de vapor saturado como fuente de presurización superpuesta complementaria necesaria para el moldeo, y una etapa de curado mediante el suministro controlado del vapor saturado y el aire, nitrógeno o el gas mixto formado por los mismos que tiene la presión predeterminada, controlando al menos la temperatura o la presión de modo que en el interior de la cámara de moldeo (1) pueda mantenerse a la temperatura predeterminada y a la presión necesaria para el material compuesto (13).

5. 发明专利

CA2756954A1 AUTOCLAVE MOULDING METHOD AND AUTOCLAVE MOULDING APPARATUS 未知
公开(公告)号：CA2756954A1
公开(公告)日：2012-05-26
申请号：CA2756954
申请日：2011-11-07
申请人： ASHIDA MFG
发明人： ASHIDA TAKESHI
IPC分类号： B29C70/44
摘要： The composite material formed of a fiber substrate and a matrix is placed in a vacuum bag and then in the molding chamber. Saturated steam of a predetermined temperature needed for the composite material is supplied to the molding chamber, and the temperature and the pressure inside the molding chamber are controlled so that the inside of the molding chamber may be maintained at a predetermined temperature and a predetermined pressure needed for the composite material in order to carry out a curing step.

6. 发明专利

BRPI1105652A2 método de moldagem de autoclave, e aparelho de moldagem de autoclave 未知
公开(公告)号：BRPI1105652A2
公开(公告)日：2016-03-29
申请号：BRPI1105652
申请日：2011-11-24
申请人： ASHIDA MFG
发明人： ASHIDA TAKESHI
IPC分类号： B29C33/04 , B29C35/04 , B29C43/12 , B29C43/56 , B29C43/58 , B29C70/44
摘要： método de moldagem de autoclave, e aparelho de moldagem de autoclave. o material compósito formado de um substrato de fibra e uma matriz é colocado em um saco a vácuo e, então, em na câmara de moldagem. vapor saturado de uma temperatura predeterminada necessária para o material compósito é fornecido à câmara de moldagem e a temperatura e a pressão dentro da câmara de moldagem são controladas de modo que o interior da câmara de moldagem possa ser mantido a uma temperatura predeterminada e uma pressão predeterminada necessárias para o material compósito a fim de realizar uma etapa de cura.

7. 发明专利

JPH08113867A STOCKING EXAMINING DEVICE FOR ADJUSTABLE MOLD PLATE 失效
公开(公告)号：JPH08113867A
公开(公告)日：1996-05-07
申请号：JP27593994
申请日：1994-10-13
申请人： ASHIDA MFG CO LTD
发明人： KANEKO TAKEHISA
IPC分类号： D06C5/00 , D06H3/16
摘要： PURPOSE: To readily and surely examine flaws and stains of stockings inserted and stretched in an examining mold plate by making an operator facilitate an operation for inserting a stocking into an examining mold plate. CONSTITUTION: This stocking examining device of a joining mold plate consists of a stocking tucking up mechanism Aa composed of a pair of examining mold plates Ab into which stockings 2 can be inserted and which movably supports a belt 16 to be brought into contact with the insides of the inserted stockings and a belt driving mechanism Ac which travels the belt of the examining mold plates and tucks up the stockings inserted into the examining mold plates, a mechanism Ac for changing the direction of the examining mold plates capable of inclining the lower part of the examining mold plates Ab from a vertical state into a stocking inserting operation side and an examining mold plate opening and closing mechanism Af for opening and closing each pair of the examining mold plates one by one, inclines the examining mold plates, inserts stockings into the examining mold plates, tucks up the stockings and opens the examining mold plates Ab to examine flaws and stains of the stockings 2.

8. 发明专利

JPH0827658A LEG MODEL FOR FINISHING HOSIERY 失效
公开(公告)号：JPH0827658A
公开(公告)日：1996-01-30
申请号：JP18277794
申请日：1994-07-11
申请人： ASHIDA MFG CO LTD
发明人： ASHIDA NOBUO
IPC分类号： D06C5/00
摘要： PURPOSE:To eliminate a sense of incompatibility produced by strong tightening of a part without considering the contour of each when wearing the hosiery formed with a conventional leg model and occurring by wearing the hosiery for a long period and problems in health due to a load on the leg caused in hosiery of ZOKKI (a stretchable all support panty hoses). CONSTITUTION:This leg model for finishing hosiery is used for putting on hosiery, especially thin-gage stockings such as panty hoses or seamless stockings, setting the hosiery with steam and forming the hosiery. The leg model is prepared by measuring the peripheral length of each part in the longitudinal direction of respective human legs 2, expressing the actually measured values as a basis in a plane and forming the actually measured values into its shape.

9. 发明专利

JPH073620A POSITIONING APPARATUS FOR FOOT-PATTERN 失效
公开(公告)号：JPH073620A
公开(公告)日：1995-01-06
申请号：JP20140491
申请日：1991-07-15
申请人： ASHIDA MFG CO LTD
发明人： TANIGUCHI SHOJI , KANEKO TAKEHISA
IPC分类号： D06C5/00
摘要： PURPOSE:To facilitate and automate a stocking-insertion work by inserting a set of plural rollers held in an inclined state between foot patterns from their bottoms to tops and holding the foot pattern between rollers to achieve the positioning. CONSTITUTION:A group of foot patterns 1 which are held in standing position with an equal interval between each other are stopped at stocking-inserting positions arranged on a track and short of a setting section of a stocking-finishing machine. A foot pattern-positioning means is composed of a roller-holding means F for rollers 5a, 5b, 6a and 6b which are constituted to project the lower parts toward the bottom parts 1a of foot patterns 1 and to incline the upper parts backward and a back-and- forth moving device G. Inside rollers 5a, 5b and outside rollers 6a, 6b placed on a roller supporting deck 14 are inserted between bottom parts 1a of foot patterns 1 by actuating an air cylinder 15 of the back-and-forth moving means G. subsequently, each of the roller 5a, 5b, 6a and 6b are rotated and moved on a rubber ring 7 to gradually raise the contact surfaces. The gaps between tops of neighboring foot patterns 1 are widened by the outer rollers 6a, 6b and a stocking is applied on the foot pattern with the use of the widened gaps and then each of the rollers 5a, 5b, 6a and 6b is withdrawn from the foot pattern 1.

10. 发明专利

JPH06192902A METHOD FOR SEALING PANTY PART OF STOCKINGS 失效
公开(公告)号：JPH06192902A
公开(公告)日：1994-07-12
申请号：JP20976592
申请日：1992-07-13
申请人： ASHIDA MFG
发明人： ASHIDA SUNAO
IPC分类号： A41B11/14 , D05B23/00 , D06H5/00 , D06H7/22
摘要： PURPOSE:To impart sufficient tensile strength to the seamed part of stockings by cutting and welding the panty parts of two stockings and sewing with a flat seamer machine. CONSTITUTION:Tubular panty parts 1a of two stockings are cut and welded with a stocking cutting and welding means. The stockings having the welded panty part 1a is sewn with a flat seamer machine at the welded part to effect the sewing of the panty part of stockings and close the seam of the panty part by a single stitch.

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