JPS57114044A - Braking device - Google Patents

Braking device

Info

Publication number
JPS57114044A
JPS57114044A JP18597480A JP18597480A JPS57114044A JP S57114044 A JPS57114044 A JP S57114044A JP 18597480 A JP18597480 A JP 18597480A JP 18597480 A JP18597480 A JP 18597480A JP S57114044 A JPS57114044 A JP S57114044A
Authority
JP
Japan
Prior art keywords
paper supply
supply platform
controlled
controlling
comes
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
JP18597480A
Other languages
Japanese (ja)
Inventor
Masatoshi Moriyama
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP18597480A priority Critical patent/JPS57114044A/en
Publication of JPS57114044A publication Critical patent/JPS57114044A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sheets, Magazines, And Separation Thereof (AREA)
  • Braking Arrangements (AREA)
  • Transmission Devices (AREA)

Abstract

PURPOSE: To facilitate buffer braking by controlling accelerated speed increase of a member to be controlled by increasing braking force as the member to be controlled nears a stopping position.
CONSTITUTION: The force of compressed coil spring 35 increases as a revolving shaft 12 revolves clockwise or as a paper supply platform 1 goes down, increasing friction force exerted between a fixed brake disk 29 and brake disks 30, 31. This prevents a strong impact that may occur when the paper supply platform comes in contact with a stopper, by controlling increase of accelerated descending speed when the paper supply platform 1 comes down.
COPYRIGHT: (C)1982,JPO&Japio
JP18597480A 1980-12-28 1980-12-28 Braking device Pending JPS57114044A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18597480A JPS57114044A (en) 1980-12-28 1980-12-28 Braking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18597480A JPS57114044A (en) 1980-12-28 1980-12-28 Braking device

Publications (1)

Publication Number Publication Date
JPS57114044A true JPS57114044A (en) 1982-07-15

Family

ID=16180127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18597480A Pending JPS57114044A (en) 1980-12-28 1980-12-28 Braking device

Country Status (1)

Country Link
JP (1) JPS57114044A (en)

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