JPS56101451A - Multiplicating device utilizing toggle mechanism - Google Patents

Multiplicating device utilizing toggle mechanism

Info

Publication number
JPS56101451A
JPS56101451A JP93080A JP93080A JPS56101451A JP S56101451 A JPS56101451 A JP S56101451A JP 93080 A JP93080 A JP 93080A JP 93080 A JP93080 A JP 93080A JP S56101451 A JPS56101451 A JP S56101451A
Authority
JP
Japan
Prior art keywords
link
multiplicating
fixed
reciprocating
point
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
JP93080A
Other languages
Japanese (ja)
Inventor
Hirotoshi Takada
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Priority to JP93080A priority Critical patent/JPS56101451A/en
Publication of JPS56101451A publication Critical patent/JPS56101451A/en
Pending legal-status Critical Current

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  • Transmission Devices (AREA)

Abstract

PURPOSE: To make adjustable a power generated by a multiplicating link through adjustment of stiffness of the fixed point of a fixed-side link by engaging a spring having a variable spring constant with the fixed-end side of the fixed-side link to be engaged with the multiplicating link.
CONSTITUTION: When a rotary link 1 is rotated, a reciprocating link 2 makes reciprocating motion in the direction of an arrow. By this reciprocating motion, the multiplicating link 4 changes a power P generated in accordance with the formula P≈Qlcosα/S, and further, by changing the spring constant of a Belleville spring by the rotation of an adjusting screw 82, the maximum value Pmax of P when α=0 can be changed. (In the above formula, l is the length of the fixed-side link 30, α is an angle formed by the link 30 and a straight line O1O2, S is the deviation of the engaging point of the link 30 with the multiplicating link 40 from the acting point O2 of the multiplicating link 40, and Q is the power acting on the reciprocating link 20.).
COPYRIGHT: (C)1981,JPO&Japio
JP93080A 1980-01-10 1980-01-10 Multiplicating device utilizing toggle mechanism Pending JPS56101451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP93080A JPS56101451A (en) 1980-01-10 1980-01-10 Multiplicating device utilizing toggle mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP93080A JPS56101451A (en) 1980-01-10 1980-01-10 Multiplicating device utilizing toggle mechanism

Publications (1)

Publication Number Publication Date
JPS56101451A true JPS56101451A (en) 1981-08-14

Family

ID=11487395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP93080A Pending JPS56101451A (en) 1980-01-10 1980-01-10 Multiplicating device utilizing toggle mechanism

Country Status (1)

Country Link
JP (1) JPS56101451A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4533749Y1 (en) * 1966-09-12 1970-12-23
JPS5325253A (en) * 1976-07-07 1978-03-08 Cii Lever control device
JPS5332285B2 (en) * 1976-02-18 1978-09-07

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4533749Y1 (en) * 1966-09-12 1970-12-23
JPS5332285B2 (en) * 1976-02-18 1978-09-07
JPS5325253A (en) * 1976-07-07 1978-03-08 Cii Lever control device

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