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1. 发明专利

JPH0191824A TRAVELLING FLOOR CLEANER 失效
公开(公告)号：JPH0191824A
公开(公告)日：1989-04-11
申请号：JP24853787
申请日：1987-10-01
申请人： TOSHIBA CORP , TOSHIBA F A SYSTEM ENG , SHIBAURA ENG WORKS LTD
发明人： YOKOYAMA KUNIHIKO , TAKAI MIYAKO , NAITO HIROSHI
IPC分类号： A47L5/12 , A47L9/00 , A47L9/28
摘要： PURPOSE: To make uniform the state of cleaning on the surface of a floor by alternately opening/closing solenoid valves successively for every rotary pad so that the quantity of detergent to be diffused per unit area can become a set value from the traveling speed information of a traveling body. CONSTITUTION: When the cleaning device starts cleaning and the traveling speed of a traveling body from a speed detector 42 installed on the driving wheels of the traveling body is inputted to a solenoid valve opening/closing time operating device 43, this device 43 operates and output the opening time of left and right solenoid valves 31 and 32 corresponding to the traveling speed so that the quantity to be dispersed per unit area can be equal with the set value of quantity to be dispersed set to a dispersing quantity setter 41. A solenoid valve driving device 44 to be operated according to the output of this solenoid valve opening/closing time arithmetic device 43 repeatedly and alternately opens/closes the left and right solenoid valves 31 and 32 and detergent liquid 21 is supplied to the central parts of left and right rotary pads 31 and 32. The rotary pads 31 and 32 uniformly diffuse this detergent liquid onto the surface of floor while rotating.

2. 发明专利

JPH01289687A INDUSTRIAL ROBOT 失效
公开(公告)号：JPH01289687A
公开(公告)日：1989-11-21
申请号：JP11418888
申请日：1988-05-11
申请人： TOSHIBA CORP , TOSHIBA F A SYSTEM ENG
发明人： KISHIMOTO SHUNICHI , TAKAI MIYAKO
IPC分类号： B25J13/06
摘要： PURPOSE:To save labor for handing works in small quantity and many types by furnishing a central processing unit with a floppy disc read device which is equipped with a working function for working programs. CONSTITUTION:When palletizing or depalletizing operation for works W on/from pallet 15 is automated, starting of a control panel 13 displays a parameter setting image on a display of a location informing and program entering device 12. The operator sets parameters in a master floppy disc 14b according to the contents of operation with this input device 12. These set parameters are put into the program stored in a memory 10, and a necessary operating program is completed automatically. Even in the case with a variety of types and sizes of works W and with abundant patterns for loading and unloading, alike, the operator only sets the parameters and information in the master floppy disc 14b using the input device 12, and thus preparation and input of the operating program are completed at the same time.

3. 发明专利

JPH07156024A NOZZLE INSERTING/FITTING DEVICE AND NOZZLE INSERTING/ FITTING METHOD 失效
公开(公告)号：JPH07156024A
公开(公告)日：1995-06-20
申请号：JP30244893
申请日：1993-12-02
申请人： TOSHIBA CERAMICS CO , TOSHIBA CORP , SUMITOMO METAL IND
发明人： TAKAI MIYAKO , TAKAHASHI RYOJI
IPC分类号： B23P19/02 , B25J15/04
摘要： PURPOSE:To release a worker from nozzle changing work under a high temperature condition by providing a chuck for holding a nozzle to be inserted into a tuyere by means of a claw and a pressing mechanism, in which the chuck is fixed and plural guiding rods pressing the nozzle at their tips are penetratingly arranged. CONSTITUTION:A claw 31 is inserted into the hole of a nozzle 7 so as to clamp the nozzle 7 by the claw 31 from the inside. The nozzle 7 is opposedly arranged in front of a tuyere block 4 while the shaft center matched. Under this condition, clamping force of a chuck 22 is loosened by means of a pressure reducing valve, and a guiding claw 28 is inserted along the recessed part of an outer frame 13. Then, a pneumatic cylinder 23 is driven, and a guiding rod 24a is projected to the right via a rod 23a and a guiding plate 24, and consequently, the nozzle 7 is inserted into the tuyere block 4 by means of the tip of a stopper 25. In this process, the fact that the stopper 25 touches the bottom face of the outer frame 13 is detected on the basis of a stroke of the pneumatic cylinder 23, and the claw of the holding chuck 22 is driven to the inside on the basis of this signal, while a conveying robot retracts a nozzle inserting/ fitting mechanism 20.

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