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1. 发明授权

US10646908B2 Machine for winding coils 有权
公开(公告)号：US10646908B2
公开(公告)日：2020-05-12
申请号：US15516922
申请日：2015-10-06
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A.
发明人： Andrea Bigoni , Daniel Polito
IPC分类号： B21C47/06 , B21C47/02 , B21C47/34
摘要： A machine for winding coils comprising at least one support frame, a belt having a closed-ring configuration installed on the support frame so as to substantially surround it peripherally, and a platform on which the at least one support frame is positioned. The platform is provided with support elements configured to selectively support the at least one support frame in a distanced position with respect to the platform. Actuation members are associated with at least some of said support elements, and are able to be selectively activated to take at least some of said support elements to a first operating position constraining the support frame to the platform, and to a second non-operating position of non-interference with said support frame.

2. 发明申请

US20170297071A1 MACHINE FOR WINDING COILS 审中-公开
公开(公告)号：US20170297071A1
公开(公告)日：2017-10-19
申请号：US15516922
申请日：2015-10-06
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A.
发明人： Andrea Bigoni , Daniel Polito
IPC分类号： B21C47/06
摘要： A machine for winding coils comprising at least one support frame, a belt having a closed-ring configuration installed on the support frame so as to substantially surround it peripherally, and a platform on which the at least one support frame is positioned. The platform is provided with support elements configured to selectively support the at least one support frame in a distanced position with respect to the platform. Actuation members are associated with at least some of said support elements, and are able to be selectively activated to take at least some of said support elements to a first operating position constraining the support frame to the platform, and to a second non-operating position of non-interference with said support frame.

3. 发明授权

US10252313B2 Movable head for a stretching machine 有权
公开(公告)号：US10252313B2
公开(公告)日：2019-04-09
申请号：US14400634
申请日：2013-05-13
申请人： Danieli & C. Officine Meccaniche S.P.A.
发明人： Luca Sandrin , Magdalena Dropalla , Alessio Cattarossi , Daniel Polito , Traian Maier
IPC分类号： B21D25/04 , B21D1/00
摘要： A movable head (1, 1a) for a stretching machine for sheets or plates has a front portion (2, 2a) including sheet segments (3, 3a) parallel to one another and shaped so as to define a clamping mouth (18) and a stretching plane (XY) orthogonal to the sheet segments (3, 3a), wherein the mouth (18) comprises clamping means to lock a sheet (P) or plate, so that a traction force (F) parallel to the stretching plane (XY) is applicable thereto, a rear portion (4, 4a) firmly connected to the front portion (2, 2a) so as to stiffen the front portion (2, 2a), and stiffening tie-rods (20), arranged parallel to the stretching plane (XY) for connecting the front portion and the rear portion (2, 4; 2a, 4a) to each other.

4. 发明申请

US20150096345A1 MOVABLE HEAD FOR A STRETCHING MACHINE 审中-公开
标题翻译：可移动头用于拉伸机
公开(公告)号：US20150096345A1
公开(公告)日：2015-04-09
申请号：US14400634
申请日：2013-05-13
申请人： Danieli & C. Officine Meccaniche S.P.A.
发明人： Luca Sandrin , Magdalena Dropalla , Alessio Cattarossi , Daniel Polito , Traian Maier
IPC分类号： B21D25/04
CPC分类号： B21D25/04 , B21D1/00
摘要： A movable head (1, 1a) for a stretching machine for sheets or plates or the like comprises: —a first front portion (2, 2a) including a plurality of sheet segments (3, 3a) parallel to one another and shaped so as to define a clamping mouth (18) and a stretching plane (XY) orthogonal to the sheet segments (3, 3a), wherein the mouth (18) comprises clamping means to lock a sheet (P) or plate or the like, so that a traction force (F) parallel to the stretching plane (XY) is applicable thereto,—a second rear portion (4, 4a) firmly connected to the first front portion (2, 2a) so as to stiffen the first front portion (2, 2a),—a plurality of stiffening tie-rods (20), arranged parallel to the stretching plane (XY) for connecting the first and the second portions (2, 4; 2a, 4a) to each other.
摘要翻译：用于片材或板材等的拉伸机的可移动头部（1,1a）包括： - 第一前部（2,2a），包括彼此平行的多个片段（3,3a），并且成形为以限定与所述片段（3,3a）正交的夹紧口（18）和拉伸平面（XY），其中所述口（18）包括用于锁定片材（P）或板或类似物的夹紧装置，使得平行于拉伸平面（XY）的牵引力（F）可应用于： - 与第一前部（2,2a）牢固连接的第二后部（4,4a），以使第一前部（2 ，2a）， - 平行于所述拉伸平面（XY）布置的用于将所述第一和第二部分（2,4; 2a，4a）彼此连接的多个加强拉杆（20）。

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