JPH0357304Y2 - - Google Patents

Info

Publication number
JPH0357304Y2
JPH0357304Y2 JP3494188U JP3494188U JPH0357304Y2 JP H0357304 Y2 JPH0357304 Y2 JP H0357304Y2 JP 3494188 U JP3494188 U JP 3494188U JP 3494188 U JP3494188 U JP 3494188U JP H0357304 Y2 JPH0357304 Y2 JP H0357304Y2
Authority
JP
Japan
Prior art keywords
tube
lubricating oil
shaped
spiral grooved
tube expansion
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.)
Expired
Application number
JP3494188U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01139938U (enrdf_load_html_response
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 filed Critical
Priority to JP3494188U priority Critical patent/JPH0357304Y2/ja
Publication of JPH01139938U publication Critical patent/JPH01139938U/ja
Application granted granted Critical
Publication of JPH0357304Y2 publication Critical patent/JPH0357304Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Flexible Shafts (AREA)
  • Sliding-Contact Bearings (AREA)
JP3494188U 1988-03-15 1988-03-15 Expired JPH0357304Y2 (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3494188U JPH0357304Y2 (enrdf_load_html_response) 1988-03-15 1988-03-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3494188U JPH0357304Y2 (enrdf_load_html_response) 1988-03-15 1988-03-15

Publications (2)

Publication Number Publication Date
JPH01139938U JPH01139938U (enrdf_load_html_response) 1989-09-25
JPH0357304Y2 true JPH0357304Y2 (enrdf_load_html_response) 1991-12-26

Family

ID=31261610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3494188U Expired JPH0357304Y2 (enrdf_load_html_response) 1988-03-15 1988-03-15

Country Status (1)

Country Link
JP (1) JPH0357304Y2 (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPH01139938U (enrdf_load_html_response) 1989-09-25

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