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1. 发明专利

JPH1087025A SORT AND SUPPLY DEVICE OF REFRIGERANT PIPE OF REFRIGERATOR 失效
公开(公告)号：JPH1087025A
公开(公告)日：1998-04-07
申请号：JP22048197
申请日：1997-08-15
申请人： SAMSUNG ELECTRONIC
发明人： RIN ZAIKUN , KO NANJU
IPC分类号： B65G47/53 , B65G1/06 , B65G17/32 , B65G25/00 , B65G47/08 , F25D3/11 , F25D17/00
摘要： PROBLEM TO BE SOLVED: To supply selectively a device suitable for the specification of a product to be produced by providing lots of block bars on the outer periphery surface of a conveyer installed crossing with the longitudinal direction of a refrigerant pipe and separatingly storing the refrigerant pipe between the block bars by a specification. SOLUTION: Lots of block bars 120 are installed on the outside surface of a conveyer 110 installed extendingly in a vertical direction of a refrigerant pipe 20 and the conveyer 110 is rotated through a drive part 130 and the refrigerant pipe 20 is stored per a specification and the drive part 130 is controlled so that the refrigerant pipe 20 with the specification to be taken out from the outside can be positioned to a take out position. When the specification of the refrigerant pipe 20 is inputted, a motor 132 is driven and the conveyer 110 is rotated and the vacant space in a area suitable for the specification of the supplied refrigerant pipe 20 is positioned to a position which can store the supplied refrigerant pipe. When the refrigerant pipe 20 is arranged in an adequate position and the motor 132 is stopped, the refrigerant pipe 20 is supplied and stored and the motor 132 becomes an initial state.

2. 发明专利

JPH1085846A IRON SHEET BENDING DEVICE FOR REFRIGERATOR DOOR 失效
公开(公告)号：JPH1085846A
公开(公告)日：1998-04-07
申请号：JP21965497
申请日：1997-08-14
申请人： SAMSUNG ELECTRONIC
发明人： RIN ZAIKUN , KO NANJU
IPC分类号： B21D19/04 , B21D5/00 , B21D5/08 , F25D23/02
摘要： PROBLEM TO BE SOLVED: To provide an iron sheet bending device for a refrigerator door capable freely and easily changing a bending angle. SOLUTION: This iron sheet bending device is provided with a roll 30 and dies 21, 22, 23, 24 mutually and closely arranged so that the iron sheet 10 positioned among them is bent. In this case, plural dies 21, 22, 23, 24 are provided with, inclined surfaces 20a inclined with mutually different angles are formed to side surfaces of respective dies 21, 22, 23, 24 opposing to the roll 30, an approaching means selectively approaching plural dies 21, 22, 23, 24 to the roll 30 is provided with, and the angle bent with the roll 30 and dies 21, 22, 23, 24 is selectively regulated.

3. 发明专利

JPH1085842A DEVICE AND METHOD FOR BENDING IRON SHEET FOR OUTER BOX OF REFRIGERATOR 失效
公开(公告)号：JPH1085842A
公开(公告)日：1998-04-07
申请号：JP22048397
申请日：1997-08-15
申请人： SAMSUNG ELECTRONIC
发明人： RIN ZAIKUN , KO NANJU
IPC分类号： B21D19/08 , B21D5/00 , B21D5/01 , B21D5/04 , B21D7/03 , F25D23/06
摘要： PROBLEM TO BE SOLVED: To bend an iron sheet for an outer box adaptable to various kinds of models by regulating the clamp width and the bending gap according to the width of the iron sheet for the outer box of the refrigerator to be fed. SOLUTION: A clamp 120 is connected in an elevating/lowering manner to a lower side of an upper frame 162, and a first cylinder 201 in which a working shaft 201a is elevated/lowered by the hydraulic pressure is installed on the upper frame 162. A bender 130 is installed on a lower frame 161, and turned counterclockwise with reference to the outer side of the clamp 120 to bend an iron sheet for an outer box. A position regulating means 180 to move the lower frame 161 in the longitudinal direction of the iron sheet for the outer box comprises a guide 181 to guide the movement in the right-to-left direction of the lower frame 161, a screw rod extended in the right-to-left direction through one side of the lower frame 161, and a motor 183 to turn the screw rod 182. The bender 130 is installed so as to vary its width, and used for bending the iron sheet for the outer box with diversified width.

4. 发明专利

JPH1085838A DEVICE FOR BENDING OUTER BOX OF REFRIGARATOR 失效
公开(公告)号：JPH1085838A
公开(公告)日：1998-04-07
申请号：JP21883197
申请日：1997-08-13
申请人： SAMSUNG ELECTRONIC
发明人： RIN ZAIKUN , KO NANJU
IPC分类号： B21D5/01 , B21D5/00 , B21D11/02 , F25D23/00
摘要： PROBLEM TO BE SOLVED: To easily bend an outer box of a refrigerator without damaging an original sheet by installing a jig in a direction orthogonal to the advancing direction of an iron sheet for the outer box, and working a groove without turning the iron sheet for the outer box. SOLUTION: A lower side of a first jig 20 is formed of a flat surface so that an iron sheet for an outer box is effectively pressed and fixed thereto, and lower ends of a second jig 30 and a fourth jig 50 to be integratedly elevated/lowered with the first jig 20 are installed higher than the first jig 20. Though the lower side of the second jig 30 and the upper side of a third jig 40 are inclined diagonally upward to the right, an upwardly recessed groove 33 is formed in a left end part of the second jig 30, a projection 43 which is upwardly projected is installed on the upper side of the third jig 40 opposite thereto, and the second jig 30 and the third jig 40 are pressed in a closely attached manner to each other on the right side of the first jig 20 to form a groove. The work balance can be secured in the whole process because the process is performed without expansion of the occupying equipment space and delay of time.

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