JPS6435109A - Key device - Google Patents

Key device

Info

Publication number
JPS6435109A
JPS6435109A JP19137087A JP19137087A JPS6435109A JP S6435109 A JPS6435109 A JP S6435109A JP 19137087 A JP19137087 A JP 19137087A JP 19137087 A JP19137087 A JP 19137087A JP S6435109 A JPS6435109 A JP S6435109A
Authority
JP
Japan
Prior art keywords
slit
key device
key
cut
shaft
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
JP19137087A
Other languages
Japanese (ja)
Inventor
Kenkichi Onoki
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.)
TOKYO JIDO KIKO KK
Original Assignee
TOKYO JIDO KIKO KK
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 TOKYO JIDO KIKO KK filed Critical TOKYO JIDO KIKO KK
Priority to JP19137087A priority Critical patent/JPS6435109A/en
Publication of JPS6435109A publication Critical patent/JPS6435109A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To disperse and absorb impact completely generated at operation start or during operation by having a slit connected at two ends and making width of the slit extensible in extension direction. CONSTITUTION: A key device 2 is composed of a cylindrical key body 2', a slit 25 connecting two ends of the key body 2' is arranged in the key body. Owing to the existence of the slit 25, the key device can elastically be deformed in the direction of extending width L of the slit 25. While the key device 2 is inserted into a sliding space between shaft and cylinder and arranged there, the slit 25 faces on the shaft at all times to control the direction of the key device 2. A cut 21 is arranged at lower end of the key device 2 for inserting other element into the cut 21.
JP19137087A 1987-07-30 1987-07-30 Key device Pending JPS6435109A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19137087A JPS6435109A (en) 1987-07-30 1987-07-30 Key device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19137087A JPS6435109A (en) 1987-07-30 1987-07-30 Key device

Publications (1)

Publication Number Publication Date
JPS6435109A true JPS6435109A (en) 1989-02-06

Family

ID=16273460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19137087A Pending JPS6435109A (en) 1987-07-30 1987-07-30 Key device

Country Status (1)

Country Link
JP (1) JPS6435109A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02124305U (en) * 1989-03-23 1990-10-12
JPH0561471U (en) * 1992-01-27 1993-08-13 サンデン株式会社 Compressor
WO2010128583A1 (en) * 2009-05-08 2010-11-11 ナブテスコ株式会社 Key coupling mechanism
JP2014009650A (en) * 2012-07-02 2014-01-20 Nabtesco Corp Hydraulic motor with speed reducer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02124305U (en) * 1989-03-23 1990-10-12
JPH0561471U (en) * 1992-01-27 1993-08-13 サンデン株式会社 Compressor
WO2010128583A1 (en) * 2009-05-08 2010-11-11 ナブテスコ株式会社 Key coupling mechanism
CN102414457A (en) * 2009-05-08 2012-04-11 纳博特斯克株式会社 Key coupling mechanism
JPWO2010128583A1 (en) * 2009-05-08 2012-11-01 ナブテスコ株式会社 Key combination mechanism
JP2014009650A (en) * 2012-07-02 2014-01-20 Nabtesco Corp Hydraulic motor with speed reducer

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