公开(公告)号：CH661230A5

公开(公告)日：1987-07-15

申请号：CH58481

申请日：1981-01-29

Applicant: ELPATRONIC AG

Inventor： OPPRECHT PAUL ,  HOFFMANN HANS-WILHELM

IPC: B23K11/08 ,  B23K11/06

公开(公告)号：ES2075539T3

公开(公告)日：1995-10-01

申请号：ES92110008

申请日：1992-06-13

Applicant: ELPATRONIC AG

Inventor： HOFFMANN HANS-WILHELM ,  PORTMANN NIKLAUS

IPC: B23K11/08 ,  B23K11/06 ,  B23K37/00 ,  B23K37/047

Abstract: The carrier (12) has a supporting element (14) which is to be attached to a conveying device, for example an endless chain. A thrust element (16) of wear-resistant material is attached to the supporting element (14) in such a way that when the latter moves forward, it engages with a rear edge of a sheet (10) to be conveyed. The thrust element (16) is supported on the supporting element (14) in a backwardly resilient manner via at least one elastic intermediate layer (18). In a preferred embodiment of the carrier (12), the thrust element (16) has an elastic sleeve (30) of metal, which is supported on an axle (20) attached to the supporting element (14) near its two ends by in each case an intermediate layer (18) which takes the form of an electrically insulating ring wheel. As a result of this, rapid accelerations are made possible when conveying thin sheets in a can welding machine, without the said sheets being damaged by the carrier (12). … …

公开(公告)号：CH684641A5

公开(公告)日：1994-11-15

申请号：CH215991

申请日：1991-07-19

Applicant: ELPATRONIC AG

Inventor： HOFFMANN HANS-WILHELM ,  PORTMANN NIKLAUS

IPC: B23K11/08 ,  B23K11/06 ,  B23K37/00 ,  B23K37/047 ,  B65H5/02

公开(公告)号：DE59203088D1

公开(公告)日：1995-09-07

申请号：DE59203088

申请日：1992-06-13

Applicant: ELPATRONIC AG

Inventor： HOFFMANN HANS-WILHELM ,  PORTMANN NIKLAUS

IPC: B23K11/08 ,  B23K11/06 ,  B23K37/00 ,  B23K37/047

Abstract: The carrier (12) has a supporting element (14) which is to be attached to a conveying device, for example an endless chain. A thrust element (16) of wear-resistant material is attached to the supporting element (14) in such a way that when the latter moves forward, it engages with a rear edge of a sheet (10) to be conveyed. The thrust element (16) is supported on the supporting element (14) in a backwardly resilient manner via at least one elastic intermediate layer (18). In a preferred embodiment of the carrier (12), the thrust element (16) has an elastic sleeve (30) of metal, which is supported on an axle (20) attached to the supporting element (14) near its two ends by in each case an intermediate layer (18) which takes the form of an electrically insulating ring wheel. As a result of this, rapid accelerations are made possible when conveying thin sheets in a can welding machine, without the said sheets being damaged by the carrier (12). … …

公开(公告)号：BR9202734A

公开(公告)日：1993-03-23

申请号：BR9202734

申请日：1992-07-17

Applicant: ELPATRONIC AG

Inventor： HOFFMANN HANS-WILHELM ,  PORTMANN NIKLAUS

IPC: B23K11/08 ,  B23K11/06 ,  B23K37/00 ,  B23K37/047 ,  B21D19/00

Abstract: The carrier (12) has a supporting element (14) which is to be attached to a conveying device, for example an endless chain. A thrust element (16) of wear-resistant material is attached to the supporting element (14) in such a way that when the latter moves forward, it engages with a rear edge of a sheet (10) to be conveyed. The thrust element (16) is supported on the supporting element (14) in a backwardly resilient manner via at least one elastic intermediate layer (18). In a preferred embodiment of the carrier (12), the thrust element (16) has an elastic sleeve (30) of metal, which is supported on an axle (20) attached to the supporting element (14) near its two ends by in each case an intermediate layer (18) which takes the form of an electrically insulating ring wheel. As a result of this, rapid accelerations are made possible when conveying thin sheets in a can welding machine, without the said sheets being damaged by the carrier (12). … …