JPS5779314A - Crank for prime mover by force - Google Patents

Crank for prime mover by force

Info

Publication number
JPS5779314A
JPS5779314A JP15423380A JP15423380A JPS5779314A JP S5779314 A JPS5779314 A JP S5779314A JP 15423380 A JP15423380 A JP 15423380A JP 15423380 A JP15423380 A JP 15423380A JP S5779314 A JPS5779314 A JP S5779314A
Authority
JP
Japan
Prior art keywords
crank
nuts
shaft
bolts
prime mover
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
JP15423380A
Other languages
Japanese (ja)
Inventor
Kenji Takeda
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 JP15423380A priority Critical patent/JPS5779314A/en
Publication of JPS5779314A publication Critical patent/JPS5779314A/en
Pending legal-status Critical Current

Links

Landscapes

  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

PURPOSE: To ensure the fixation on a crank of a shaft integrated with a crank mounting member shaped like a flange, by tightening the fixed parts of the shaft and the crank on each other with a plurality of bolts and nuts whose tightening portions have special structure.
CONSTITUTION: A crank mounting member 1 shaped like a flange and integrated with a shaft is tightened on a crank 3 with a plurality of bolts and nuts 2 so that the member 1 is fixed on the crank 3. The shaft is supported by the body 7 of a prime mover with a bearing portion 4 including a mounting part 5. The tightening sections of the bolts and nuts 2 are provided with special structure such as double-screw structure. A spring 6 is interposed between both the nuts. According to this constitution, the crank mounting member 1 is surely fixed on the crank 3.
COPYRIGHT: (C)1982,JPO&Japio
JP15423380A 1980-11-03 1980-11-03 Crank for prime mover by force Pending JPS5779314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15423380A JPS5779314A (en) 1980-11-03 1980-11-03 Crank for prime mover by force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15423380A JPS5779314A (en) 1980-11-03 1980-11-03 Crank for prime mover by force

Publications (1)

Publication Number Publication Date
JPS5779314A true JPS5779314A (en) 1982-05-18

Family

ID=15579752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15423380A Pending JPS5779314A (en) 1980-11-03 1980-11-03 Crank for prime mover by force

Country Status (1)

Country Link
JP (1) JPS5779314A (en)

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