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21. 发明专利

CA481839A METHOD OF AND APPARATUS FOR MENDING HOSIERY 未知
公开(公告)号：CA481839A
公开(公告)日：1952-03-18
申请号：CA481839D
申请人： MARVEL SPECIALTY
发明人： BROWN MERLE M

22. 发明专利

GB2043118A APPARATUS FOR SEPARATING HOSIERY KNITTED IN A STRING 未知
公开(公告)号：GB2043118A
公开(公告)日：1980-10-01
申请号：GB7940661
申请日：1979-11-23
申请人： MARVEL SPECIALTY
IPC分类号： D04B19/00 , D04B15/88
摘要： Apparatus is disclosed for separating hosiery produced on a circular knitting machine. The hosiery is knitted as a continuous tubular fabric with a weakened portion being formed between articles to be separated. The separating apparatus includes a frame mounted below the knitting machine, a gripping and separating arm pivotally mounted on the frame, and a fixed clamping arm mounted on the frame below the gripping and separating arm. The gripping arm and the clamping arm each include a pair of jaws which are intermittently actuated to engage the tubular fabric adjacent the weakened portion of the articles. The gripping arm is pivoted to exert an arcuate pulling force upwardly away from the clamping arm to cause the articles to be separated along their weakened portions. The separation action is arranged so as to prevent stretching of the fabric coming from the knitting machine. A fabric guide and a pneumatic transport for the separator are also disclosed.

23. 发明专利

DE3007449A1 未知
公开(公告)号：DE3007449A1
公开(公告)日：1980-09-18
申请号：DE3007449
申请日：1980-02-28
申请人： MARVEL SPECIALTY
发明人： HARILL JOHN D
IPC分类号： D04B19/00 , D04B35/34
摘要： Apparatus is disclosed for separating hosiery produced on a circular knitting machine. The hosiery is knitted as a continuous tubular fabric with a weakened portion being formed between articles to be separated. The separating apparatus includes a frame mounted below the knitting machine, a gripping and separating arm pivotally mounted on the frame, and a fixed clamping arm mounted on the frame below the gripping and separating arm. The gripping arm and the clamping arm each include a pair of jaws which are intermittently actuated to engage the tubular fabric adjacent the weakened portion of the articles. The gripping arm is pivoted to exert an arcuate pulling force upwardly away from the clamping arm to cause the articles to be separated along their weakened portions. The separation action is arranged so as to prevent stretching of the fabric coming from the knitting machine. A fabric guide and a pneumatic transport for the separator are also disclosed.

24. 发明专利

GB1477613A METHODS AND APPARATUS FOR HANDLING HOSIERY 未知
公开(公告)号：GB1477613A
公开(公告)日：1977-06-22
申请号：GB571675
申请日：1975-02-11
申请人： MARVEL SPECIALTY CO INC
IPC分类号： D06H3/16 , D06G3/04
摘要： 1477613 Everting apparatus; knitting MARVEL SPECIALITY CO INC 11 Feb 1975 [25 Sept 1974] 5716/75 Headings D1K and D1X [Also in Divisions B8 and F2] A string of interconnected socks or other hose from a knitting machine are everted, separated and delivered to a stacking station by apparatus comprising a hollow tubular form 11 connected to a source of vacuum, the string being first loaded on the form and then moved to allow the first sock S 1 to be substantially fully everted in the open mouth of the form, grasping means 17 which hold the doubled over portion of the sock S and means such as a reciprocating pivotal arm 13 which pulls the sock off the form breaking a weak ring r 1 between the socks S 1 and S 2 , the latter suitably being held by hand, and carries the sock to a stacking station 40 where the grasping means are released. To assist in loading the string the form 11 may be connected to a compressed air source and a motor driven roller 20 engage the form in a loading position (broken lines). The grasping means comprise fingers 17a, b which are opened and closed at appropriate times by an overcentre linkage 48. The arm 36 is moved by a pneumatic cylinder 16 which is controlled from a switch 36. The number of cycles of the arm is automatically counted. The connection of the form 11 to compressed air and vacuum is controlled from a switch responsive to the position of the form. The rings r 1 , r 2 etc. interconntcting the hose may be knitted of alginate yarn.

25. 发明专利

GB875657A Improved hosiery inspecting and stacking device 未知
公开(公告)号：GB875657A
公开(公告)日：1961-08-23
申请号：GB3282459
申请日：1959-09-28
申请人： MARVEL SPECIALTY
IPC分类号： D06H3/16
摘要： 875,657. Fabrics, testing and inspecting. MARVEL SPECIALTY CO. Sept. 28, 1959 [Sept. 29, 1958], No. 32824/59. Class 42 (2). A hosiery inspection and stacking machine includes a tube having a transfer passage extending from a hosiery inlet at one end to a hosiery outlet at the other end, a hosiery receiving form at the one end, means for causing air to flow from the outlet to the inlet to facilitate application of hosiery to the form, a stacking device movable along a path between the outlet and a stacking location and pneumatically operated means operated simultaneously with the air flow means to move the stacking device from the outlet to the stacking location whilst air is flowing in the said direction. In the arrangement shown a sock S to be inspected is placed by the machine operator on the inspection form 22. During this operation air is released from tank 40 along conduit 28 to the open end of the form 22 to facilitate the placing of the sock on the form. After the inspection, and assuming the sock to be satisfactory the operator depresses foot pedal FP which controls valves so as to stop the flow of air through the form 22 but to discharge air through the outlet opening at 30. This has the effect of creating a suction in the tube 28 such that the sock S is sucked down the tube and discharged into the retaining fingers 31. From the fingers 31 the sock is gripped by fingers 148, 150 and drawn out over the table T to be stacked thereon. The fingers 148, 150 are controlled by bellows 68 acting on the rod 94 connected to the assembly of parts constituting the stacking assembly generally indicated at 70. The bellows 68 is controlled in synchronism with the suction of the sock S from the form 22 and the tank 40 is charged from compressor 36 driven by motor 32.

26. 发明专利

CA568960A METHOD AND DEVICE FOR COUNTING COURSES IN KNITTED FABRIC 未知
公开(公告)号：CA568960A
公开(公告)日：1959-01-13
申请号：CA568960D
申请人： MARVEL SPECIALTY
发明人： CHURCH CHARLES E , NEWTON CHARLES G

27. 发明专利

CH330448A Procédé et appareil pour compter automatiquement le nombre de rangées des mailles d'un tricot 未知
公开(公告)号：CH330448A
公开(公告)日：1958-06-15
申请号：CH330448D
申请日：1955-10-12
申请人： MARVEL SPECIALTY
发明人： CHARLES GILBERT NEWTON , CHARLES EDWARD CHURCH
IPC分类号： D04B35/00 , D04B35/10 , G06M1/08

29. 发明专利

GB679150A Improved method of mending hosiery 未知
公开(公告)号：GB679150A
公开(公告)日：1952-09-10
申请号：GB501952
申请日：1950-01-16
申请人： MARVEL SPECIALTY
IPC分类号： D04B17/00
摘要： 679,150. Sewing. MARVEL SPECIALTY CO. June 16, 1950 [Oct. 14, 1949], No. 5019/52. Divided out of 679,139. Drawings to Specification. Class 112. A knitted fabric of which a loop has been pulled is restored to its original condition by the method described in Specification 679,139, using the device claimed therein.

30. 发明授权

US2890818A Automatic hosiery inspection and turning apparatus 失效
标题翻译：自动袜子检查和车削设备
公开(公告)号：US2890818A
公开(公告)日：1959-06-16
申请号：US56388856
申请日：1956-02-07
申请人： MARVEL SPECIALTY
发明人： HARRALSON JR GEORGE GRAYSON
IPC分类号： D06H3/16
CPC分类号： D06H3/16

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