JPS56146675A - Grinding and sweeping device - Google Patents

Grinding and sweeping device

Info

Publication number
JPS56146675A
JPS56146675A JP4844980A JP4844980A JPS56146675A JP S56146675 A JPS56146675 A JP S56146675A JP 4844980 A JP4844980 A JP 4844980A JP 4844980 A JP4844980 A JP 4844980A JP S56146675 A JPS56146675 A JP S56146675A
Authority
JP
Japan
Prior art keywords
grinding grit
cylindrical part
grinding
ground
grit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4844980A
Other languages
Japanese (ja)
Inventor
Shinichi Kurohichi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP4844980A priority Critical patent/JPS56146675A/en
Publication of JPS56146675A publication Critical patent/JPS56146675A/en
Pending legal-status Critical Current

Links

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

PURPOSE: To steadily collect grinding grit thrown onto a surface to be ground, by connecting a grinding grit injecting circulation unit to a truck with its shafts so that it can be moved in the direction of attachment and detachment with respect to the surface to be ground.
CONSTITUTION: A grinding grit injecting circulation unit 13 is connected to supports 11 of both sides of truck 4 through shafts 12 so that it can be moved in the direction of attachment and detachment with respect to a floor surface of a vessel or the like to be ground. The unit 13 is composed of a grinding grit injecting part 15 which is secured to an upper slant surface of base frame 14, and injects grinding grit, a grinding grit throw-in port 17 which is opened to the surface at the one end of the cylindrical part 16, and a tank 21 serving as a grinding grit storing space which is connected to the other cylindrical part through a curved cylindrical part 19. In this configuration, the most of grinding grit thrown onto the surface to be ground, can be rebounded toward the other cylindrical part due to the reaction of injection force and be led to the cylindrical part 19, thereby being steadily collected into the tank 21.
COPYRIGHT: (C)1981,JPO&Japio
JP4844980A 1980-04-11 1980-04-11 Grinding and sweeping device Pending JPS56146675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4844980A JPS56146675A (en) 1980-04-11 1980-04-11 Grinding and sweeping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4844980A JPS56146675A (en) 1980-04-11 1980-04-11 Grinding and sweeping device

Publications (1)

Publication Number Publication Date
JPS56146675A true JPS56146675A (en) 1981-11-14

Family

ID=12803650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4844980A Pending JPS56146675A (en) 1980-04-11 1980-04-11 Grinding and sweeping device

Country Status (1)

Country Link
JP (1) JPS56146675A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6339971B1 (en) 1996-03-25 2002-01-22 Toyota Jidosha Kabushiki Kaisha Pedal supporting structure of a vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6339971B1 (en) 1996-03-25 2002-01-22 Toyota Jidosha Kabushiki Kaisha Pedal supporting structure of a vehicle

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