JP2516486Y2 - パイロットチェック弁付き回転油路継手 - Google Patents

パイロットチェック弁付き回転油路継手

Info

Publication number
JP2516486Y2
JP2516486Y2 JP3999290U JP3999290U JP2516486Y2 JP 2516486 Y2 JP2516486 Y2 JP 2516486Y2 JP 3999290 U JP3999290 U JP 3999290U JP 3999290 U JP3999290 U JP 3999290U JP 2516486 Y2 JP2516486 Y2 JP 2516486Y2
Authority
JP
Japan
Prior art keywords
reel
check valve
oil passage
oil
hydraulic cylinder
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 - Lifetime
Application number
JP3999290U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03130261U (enrdf_load_stackoverflow
Inventor
延之 浜本
Original Assignee
日下部電機株式会社
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 日下部電機株式会社 filed Critical 日下部電機株式会社
Priority to JP3999290U priority Critical patent/JP2516486Y2/ja
Publication of JPH03130261U publication Critical patent/JPH03130261U/ja
Application granted granted Critical
Publication of JP2516486Y2 publication Critical patent/JP2516486Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Unwinding Webs (AREA)
  • Winding Of Webs (AREA)
JP3999290U 1990-04-13 1990-04-13 パイロットチェック弁付き回転油路継手 Expired - Lifetime JP2516486Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3999290U JP2516486Y2 (ja) 1990-04-13 1990-04-13 パイロットチェック弁付き回転油路継手

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3999290U JP2516486Y2 (ja) 1990-04-13 1990-04-13 パイロットチェック弁付き回転油路継手

Publications (2)

Publication Number Publication Date
JPH03130261U JPH03130261U (enrdf_load_stackoverflow) 1991-12-27
JP2516486Y2 true JP2516486Y2 (ja) 1996-11-06

Family

ID=31549392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3999290U Expired - Lifetime JP2516486Y2 (ja) 1990-04-13 1990-04-13 パイロットチェック弁付き回転油路継手

Country Status (1)

Country Link
JP (1) JP2516486Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4501829A4 (en) * 2022-05-20 2025-05-14 Primetals Technologies Japan, Ltd. Winding device, mandrel replacement method, and mandrel

Also Published As

Publication number Publication date
JPH03130261U (enrdf_load_stackoverflow) 1991-12-27

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