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1. 发明申请

WO2023041870A1 INSTALLATION ET PROCÉDÉ D'APPAIRAGE D'UN BOUCLIER SUR UNE PRÉFORME POUR LA RÉALISATION D'UNE AUBE DE TURBOMACHINE D'AÉRONEF 审中-公开
公开(公告)号：WO2023041870A1
公开(公告)日：2023-03-23
申请号：PCT/FR2022/051725
申请日：2022-09-14
申请人： SAFRAN
发明人： CHAUVIN, Thierry Patrick , BAZIN, Benoît , TOUZE, Adrien
IPC分类号： B29C65/78 , B29C65/48 , F01D5/28 , B29C65/52 , B29C65/14 , B29L31/08
摘要： L'invention concerne une installation d'appairage (1) d'un bouclier métallique (60) sur un bord d'attaque (51 a) d'une préforme (51) en matériau composite pour la fabrication d'une aube (50) de turbomachine d'aéronef, l'installation (1) comprenant : - un support (10) configuré pour recevoir et maintenir le bouclier métallique (60), - un hexapode de mouvement (20) qui porte ledit support (10) et qui est apte à déplacer le support (10) le long et autour de trois axes d'un repère XYZ, - un automate (30) comportant des mors (31) configuré pour recevoir et maintenir la préforme (51), et - une unité informatique (49) de commande de l'hexapode (20) et de l'automate (30) en vue de réaliser l'appairage. L'invention concerne également un procédé d'appairage du bouclier métallique (60) sur le bord d'attaque (51 a) de la préforme (51) en matériau composite pour la fabrication de l'aube (50) de turbomachine d'aéronef.

2. 发明申请

WO2022240221A1 임의 형상으로 성형된 복수 개의 완충 공간이 마련되는 제품의 제조방법 审中-公开
公开(公告)号：WO2022240221A1
公开(公告)日：2022-11-17
申请号：PCT/KR2022/006847
申请日：2022-05-12
申请人： 박장원
发明人： 박장원 PARK, Jang Won
IPC分类号： B29C65/04 , B29C65/78 , B29C65/00 , B29C65/48 , B29L22/02 , B29L2022/02
摘要： 본 발명은, 제1성형부 및 제1경계부가 마련되는 제1고주파금형을 준비하는 단계; 절연판 상면에 열가소성 합성수지 재질의 제1, 2성형시트를 순차적으로 안치하는 단계; 고주파가 작동되는 제1고주파금형을 제2성형시트의 타면 부위에 가압 밀착시켜, 제1고주파금형의 제1경계부 형상대로 상호 대향하고 있는 제1, 2성형시트에 제1밀봉라인을 형성하여 제1, 2성형시트를 결합시키고, 제1밀봉라인 내부에는 일정 크기의 제1완충공간을 형성하는 제1에어백의 제작 단계; 복수 개의 제2성형부 및 제2외측경계부가 마련되는 제2고주파금형을 준비하는 단계; 절연판 상면에 제1에어백을 안치하는 단계; 고주파가 작동하는 제2고주파금형의 제2외측경계부가 제1에어백의 제1밀봉라인과 대응되도록 위치시킨 상태에서 제2고주파금형을 제1에어백의 타면 부위에 가압 밀착시켜, 제1에어백의 제1밀봉라인을 제2고주파금형의 제2외측경계부 형상대로 제2외측밀봉라인을 형성하고, 제2외측밀봉라인의 내부에 위치하는 제1완충공간은 제2내측경계부에 의해 형성되는 제2내측밀봉라인에 의해 구획되면서 제2성형부 각각의 형상을 가지는 제2완충공간으로 성형하는 제2에어백의 제작 단계;를 포함하는 임의 형상으로 성형된 복수 개의 완충 공간이 마련되는 제품의 제조방법을 제공한다.

3. 发明申请

WO2022227874A1 一种自带定位卡扣的熔焊柱及连接结构审中-公开
公开(公告)号：WO2022227874A1
公开(公告)日：2022-11-03
申请号：PCT/CN2022/079967
申请日：2022-03-09
申请人：重庆平伟汽车零部件有限公司
发明人：田由平 , 胡学川 , 赵义祥 , 周建军 , 马力
IPC分类号： B29C65/42 , B29C65/78
摘要：本发明公开了一种自带定位卡扣的熔焊柱及连接结构，其中熔焊柱包括基座，该基座上设置有焊柱本体，该焊柱本体的一端与所述基座连接，另一端背向所述基座伸出以形成插接端，所述焊柱本体的侧壁上设置有倒扣。还公开了具有自带定位卡扣的熔焊柱与带有插孔零件之间的连接结构。本发明的有益效果：通过设置倒扣结构，防止焊柱本体插设到插孔后脱出，有利于实现两个零件之间的定位和预装配，结构简单，装配效率高，为后续永久连接即焊接提供便利。

4. 发明申请

WO2022167585A1 A GUIDE MEMBER FOR GUIDING A SHEAR WEB OF A WIND TURBINE BLADE 审中-公开
公开(公告)号：WO2022167585A1
公开(公告)日：2022-08-11
申请号：PCT/EP2022/052710
申请日：2022-02-04
申请人： LM WIND POWER A/S , LM WIND POWER R&D (HOLLAND) B.V.
发明人： NIELSEN, Michael, Wenani , MADSEN, Kristian, Lehmann , PANDARINATH, Suresh, Babu, Gangavaram , ZHURAVLOV, Pavel
IPC分类号： B29C65/78 , B29C65/48 , B29D99/00 , F03D1/06 , B29L31/08
摘要： The present invention relates to method of manufacturing a wind turbine blade (10) the method comprising the steps of providing a first shell half (61) and a second shell half (62), providing a shear web (64) having a first edge (65) and an opposing second edge (66), and attaching the first edge (65) of the shear web (64) to an inner surface (67) of the first shell half (61). One or more guide members (70) are mounted onto an inner surface (68) of the second shell half (62) for guiding the shear web, each guide member comprising a hollow body (71) and a guiding surface (72).

5. 发明申请

WO2022144731A1 METHOD OF JOINING SEGMENTS OF A COMPOSITE COMPONENT 审中-公开
公开(公告)号：WO2022144731A1
公开(公告)日：2022-07-07
申请号：PCT/IB2021/062272
申请日：2021-12-23
申请人： GENERAL ELECTRIC COMPANY
发明人： BROOME, Peter Anthony , HALL, Allen Russel , BOUDOIN, Chad Allen
IPC分类号： B29C65/00 , B29C65/48 , B29C65/78 , B29D99/00 , F03D1/06 , B29C70/44 , B29L31/08
摘要： Methods are provided for joining a composite component, such as a rotor blade (112) of a wind turbine (100). Accordingly, a first blade segment (1267, 126) is provided and a bladder assembly (300, 330) is positioned thereon. Additionally, an adhesive element (302) is positioned in a first position (304) on the first blade segment (1267, 126). A second blade segment (128) is positioned with the first blade segment (1267, 126) so as to define an inner cavity (306) therebetween. The inner cavity (306) contains the adhesive element (302) and the bladder assembly (300, 330), but the adhesive element (302) does not contact the second blade segment (128) while in the first position (304). The bladder assembly (300, 330) is inflated to transition the adhesive element (302) to a second position (310) in contact with both the first blade segment (1267, 126) and the second blade segment (128). With the adhesive element (302) in contact with both blade segments (113), the adhesive element (302) is allowed to cure in order to secure the blade segments (113) to one another.

6. 发明申请

WO2022109563A1 GARMENT BAND ATTACHMENT SYSTEMS AND METHODS 审中-公开
公开(公告)号：WO2022109563A1
公开(公告)日：2022-05-27
申请号：PCT/US2021/072462
申请日：2021-11-17
申请人： SOFTWEAR AUTOMATION, INC.
发明人： BAKER, Michael J. , LLOYD, III, Luther
IPC分类号： B29C65/08 , B29C65/02 , B29C65/78 , B29C65/00 , A41D27/24 , D05B33/00 , D05B35/06 , D05B21/00 , B29L31/48 , D05B35/10
摘要： Various examples are provided related to attachment of bands such as, e.g., collar or neck bands, sleeve bands, wrist bands, waist bands and ankle bands, etc. to a garment opening. In one example, among others, a band can be attached to a garment by loading the band between rollers (202) in a joining position, positioning an opening of a garment extending between control surface mandrels (304) over the band, and attaching the band to the garment along the edge of the opening.

7. 发明申请

WO2022102096A1 ワーク粘着チャック装置及びワーク貼り合わせ機审中-公开
公开(公告)号：WO2022102096A1
公开(公告)日：2022-05-19
申请号：PCT/JP2020/042490
申请日：2020-11-13
申请人：信越エンジニアリング株式会社
发明人：佐藤　謙司 , 大谷　義和
IPC分类号： G02F1/13 , B29C65/78
摘要：変形し易い薄板状のワークであってもその表面を粘着部の粘着面から比較的に小さなたわみ変形でスムーズに押し剥がす。　薄板状のワークＷに対して接近又は離隔する方向へ相対的に移動自在に設けられる対向面と、対向面にワークの表面と対向するように設けられる粘着部と、対向面において粘着部の内側及び外側にそれぞれ弾性変形可能に設けられる複数の剥離部と、複数の剥離部をそれぞれワークに向けて突出変形させる剥離用駆動部と、剥離用駆動部を作動制御する制御部と、を備え、粘着部は、環状又は枠状に形成されて、ワークの表面との接触により表面を着脱自在に粘着保持する粘着面を有し、複数の剥離部は、ワークの表面において粘着面で粘着保持される被粘着部位を挟んで隣合う複数の不粘着部位に向け突出変形して、複数の不粘着部位を押圧する複数の押圧面を有し、制御部は、複数の押圧面による複数の不粘着部位の押圧で、粘着面と被粘着部位の間に、複数の不粘着部位と連続した被粘着部位の両端側から拡開する空間部Ｓ１が形成されるように制御することを特徴とするワーク粘着チャック装置。

8. 发明申请

WO2022085807A1 보호필름 부착장치 审中-公开
公开(公告)号：WO2022085807A1
公开(公告)日：2022-04-28
申请号：PCT/KR2020/014285
申请日：2020-10-20
申请人： 주식회사 유니크테크노
发明人： 양원준
IPC分类号： B29C65/78 , B29C63/02 , B29C65/64 , B29C65/00 , H01F7/00
摘要： 본 발명은 전자기기의 표면에 곡면 엣지가 형성되어 있더라도 상기 패널의 표면에 보호필름을 쉽고 정밀하게 부착할 수 있는 보호필름 부착장치에 관한 것으로써, 이동하는 지그 유닛(100); 및 상기 지그 유닛(100)에 설치된 상기 보호필름(3)을 전자기기(2)의 표면으로 가압하면서 부착시킬 수 있는 가압 회전체(210)를 포함하는 보호필름 부착유닛(200)을 포함하고 있으며, 상기 가압 회전체(210)에는 전자기기(2) 표면의 형상을 포함하고 있는 가압 탄성체(216)가 구비되어 있어, 곡면 엣지를 갖는 전자기기(2)에 대해서도 신속하고 정밀하게 보호필름(3)을 부착할 수 있는 장점이 있다.

9. 发明申请

WO2022078753A1 PRESSURE ELEMENT AND SEALING DEVICE FOR A PACKAGING ASSEMBLY HAVING A PRESSURE ELEMENT 审中-公开
公开(公告)号：WO2022078753A1
公开(公告)日：2022-04-21
申请号：PCT/EP2021/076653
申请日：2021-09-28
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A.
发明人： SOZZI, Andrea , RICCI, CURBASTRO, Fabio , JOHANSSON, Thomas , NILSSON, Richard
IPC分类号： B29C65/36 , B29C65/74 , B29C65/78
摘要： There is described a pressure element (13) for a sealing device (7) having a sealing member (8) and a countersealing member (10) facing one another and configured to be pressed against one another to seal therebetween a tube (2) of packaging material adapted to be filled with a pourable product, the pressure element (13) comprises a fitting portion (15) configured to be fitted to the countersealing member (10) and a contact portion (17) defining a contact surface facing, in use, the sealing member (8) and configured to interact with a sealing element (11) of the sealing member (8) to press and seal the tube (2) therebetween; the pressure element (13) comprises at least one engagement element (102) configured to cooperate with a complementary engagement element (103) carried by the countersealing member (10) to guide the pressure element (13) according to a predetermined orientation during fitting of the pressure element (13) to the countersealing member (10).

10. 发明申请

WO2022009057A1 UNIT FOR PROCESSING A CONTINUOUS WEB 审中-公开
公开(公告)号：WO2022009057A1
公开(公告)日：2022-01-13
申请号：PCT/IB2021/055991
申请日：2021-07-05
申请人： GDM S.P.A.
发明人： PIANTONI, Matteo , RESMINI, Gabriele , ROSANI, Marco , SPATTI, Maurizio , FUSAR POLI, Aldo , DUCHINI, Andrea
IPC分类号： B29C65/08 , B29C65/78 , A61F13/15 , B29L31/48
摘要： A unit for processing a continuous web (W) comprises a rotary means (3) rotating about an axis of rotation (R3), a plurality of working units (4) supported by the rotary means (3), a support system (S) for supporting the continuous web (W) and comprising a plurality of support units (6) for supporting the continuous web (W) and being interposed between the working units (4); the support units (6) each comprise at least one roller (7) that is rotatable about a respective axis of rotation (R7), parallel to the axis of rotation (R3) of the rotary means (3) and the continuous web (W) is, in use, positioned on the rollers (7).

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