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41. 发明专利

NZ204253A CLEANING MACHINE FOR INDUSTRIAL MATS-WASHING LIQUID SPRAYED UPWARDLY ONTO MAT TRAVERSING ABOVE TANKS 未知
公开(公告)号：NZ204253A
公开(公告)日：1986-09-10
申请号：NZ20425383
申请日：1983-05-17
申请人： WILKINS R W
发明人： WILKINS R W
IPC分类号： B08B11/00 , D06F31/00 , D06G1/00 , D06F17/04 , D06F29/02 , D06F45/12 , D06L1/00

42. 发明专利

CH332113A Machine à laver 未知
公开(公告)号：CH332113A
公开(公告)日：1958-08-31
申请号：CH332113D
申请日：1954-05-07
申请人： HOOVER LTD
发明人： FREDERICK ROY SIBBALD
IPC分类号： D06F45/12

43. 发明专利

FR1154590A 未知
公开(公告)号：FR1154590A
公开(公告)日：1958-04-11
申请号：FR1154590D
申请日：1956-06-30
申请人： HOOVER LTD
IPC分类号： D06F17/06 , D06F29/02 , D06F45/12

44. 发明专利

CH306031A Machine à laver. 未知
公开(公告)号：CH306031A
公开(公告)日：1955-03-31
申请号：CH306031D
申请日：1952-04-24
申请人： HOOVER LTD
发明人： HOOVER LIMITED
IPC分类号： D06F45/12

45. 发明专利

FR1055093A 未知
公开(公告)号：FR1055093A
公开(公告)日：1954-02-16
申请号：FR1055093D
申请日：1952-04-23
申请人： HOOVER LTD
IPC分类号： D06F45/12

46. 发明专利

FR1055092A 未知
公开(公告)号：FR1055092A
公开(公告)日：1954-02-16
申请号：FR1055092D
申请日：1952-04-23
申请人： HOOVER LTD
IPC分类号： D06F45/12

47. 发明专利

GB682006A Improvements relating to domestic clothes wringers 未知
公开(公告)号：GB682006A
公开(公告)日：1952-11-05
申请号：GB3003149
申请日：1949-11-23
申请人： HOOVER WASHING MACHINES LTD , FREDERICK ROY SIBBALD
IPC分类号： D06F45/12
摘要： 682,006. Wringers. HOOVER (WASHING MACHINES), Ltd., and SIBBALD, F. R. Nov. 17; 1950. [Nov. 23, 1949] No. 30031/49. Class 138 (ii). [Also,in Group XXXII] In a domestic wringer of the type including a housing K containing a pair of parallel rollers E 1 , E 2 which are urged towards one another by springs, the springs at each end of the rollers are in the form of a pair of leaf springs H, the centre portions of which act on the roller shafts, whilst each end-portion of each is shackled to the adjacent end-portion of the opposed spring by means independent of the housing K. A U-shaped frame C secured to the top edge of the container (a washing machine A) has extensions C 1 which are slotted at C 2 . The rollers E 1 , E 2 have shafts D 1 , D 2 which pass through the respective slots C 2 and are each journalled at each end in a D-shaped bearing block F. The block F is encircled by a U-shaped plate G which is slotted for the reception of the spring leaves (see Group XXXII). The outer ends of the main leaf of each spring are coupled by shackle plates J to the corresponding ends of the spring of the adjacent roller. The housing K comprises a pressed-metal or plastic casing (Fig. 4) which has slots K 3 for the passage of clothes and end-compartments K 4 which accommodate the springs. Part (not shown) of the casing overlies the ends of the shaft D 2 in order to prevent the springs and roller assembly from rising in the slots C 2 . The bearing blocks F are moulded from porous material which is impregnated with lubricant, and each block may have a recess to accommodate a felt pad which is impregnated with oil or grease. Specifications 613,737 and 647,885 are referred to in the Provisional Specification.

48. 发明专利

FR947752A 未知
公开(公告)号：FR947752A
公开(公告)日：1949-07-12
申请号：FR947752D
申请日：1947-06-09
申请人： JOHNSON AIRGRAFT COMPONENTS LT
IPC分类号： D06F45/12

49. 发明专利

GB613978A Improvements relating to combined washing and wringing machines 未知
公开(公告)号：GB613978A
公开(公告)日：1948-12-07
申请号：GB1946146
申请日：1946-06-28
申请人： WILFRID DEAN , W H DEAN & SON LTD
IPC分类号： D06F45/12
摘要： 613,978. Washing-machines. DEAN, W., and DEAN & SON, Ltd., W. H. June 28, 1946, No. 19461. [Class 138(ii)] [Also in Group XXV] Relates to a washing-machine of the type which is fitted with a hinged wringer 4 movable from an upright operative position to a horizontal inoperative position. According to the invention, the hinge connection of the wringer includes means for locking the wringer in an upright position consisting of a hook member 26 which is pivotally connected to the framework of the wringer and adapted at its free end so to engage a surface on the framework of the washing-machine as to be effective by hook action positively to prevent movement of the wringer away from the operative position. One hinge connection is provided at each end of the wringer and comprises a bracket 8 having two lugs 6 which are pivoted by a pin 11 on a lug 5 disposed on the top of the washing-machine. Each of the brackets 8 has a socket 9 for receiving a depending spigot 10 on the wringer, the spigot being held in position by a set screw 22. In the operative position of the wringer, the undersides of the lugs 6 seat on flat platforms on the top of the washing-machine. The hook member 26 is pivoted to one bracket 8 and has a winged screw 28 which engages a surface 30 behind a shoulder 32 on the underside of a lug 31 cast at the top part of the washing-machine. The other bracket 8 carries a pin which is secured on a chain and can engage registering holes in the lugs 5, in order to prevent movement of the wringer from its operative position. The wringer when in its inoperative position may be covered by a hinged table top which has two lugs pivoted thereto adapted to support the table in its horizontal position.

50. 发明专利

GB537066A Improvements in or relating to wringers of the cabinet type 未知
公开(公告)号：GB537066A
公开(公告)日：1941-06-06
申请号：GB684040
申请日：1940-04-16
申请人： ACME WRINGERS LTD , JOHN WOTHERSPOON BURT
IPC分类号： D06F45/12
摘要： 537,066. Wringers. ACME WRINGERS, Ltd., and BURT, J. W. April 16, 1940, No. 6840. [Class 138 (ii)] A cabinet wringer has the wringer frame 19 and a detachable tub 25 mounted on a lever structure 21 11 pivoted inside the cabinet 10 so that the parts can be raised into operative position shown or housed in the cabinet. The lever structure is formed with parallel shaped arms connected by cross-bars 20, 22, 23 and can be rocked on a hinge 26 by a handle 27; it is retained in raised position against stops by spring detents or a sliding bolt, and can be lowered against a stop 34. The cabinet has a hinged cover 11 and a hinged upper front portion 15. A work-receiving plate 32 is hinged to the cover or fixed to the lever structure.

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