JP4721807B2 - 稼動回数表示器搭載油圧シリンダ - Google Patents

稼動回数表示器搭載油圧シリンダ Download PDF

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Publication number
JP4721807B2
JP4721807B2 JP2005223776A JP2005223776A JP4721807B2 JP 4721807 B2 JP4721807 B2 JP 4721807B2 JP 2005223776 A JP2005223776 A JP 2005223776A JP 2005223776 A JP2005223776 A JP 2005223776A JP 4721807 B2 JP4721807 B2 JP 4721807B2
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Prior art keywords
rod
coil spring
hydraulic
counter
hydraulic cylinder
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Japanese (ja)
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JP2007040364A (ja
JP2007040364A5 (de
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耕平 細井
達也 前村
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株式会社堀内機械
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JP2005223776A 2005-08-02 2005-08-02 稼動回数表示器搭載油圧シリンダ Expired - Fee Related JP4721807B2 (ja)

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JP2005223776A JP4721807B2 (ja) 2005-08-02 2005-08-02 稼動回数表示器搭載油圧シリンダ

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JP2005223776A JP4721807B2 (ja) 2005-08-02 2005-08-02 稼動回数表示器搭載油圧シリンダ

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JP2007040364A JP2007040364A (ja) 2007-02-15
JP2007040364A5 JP2007040364A5 (de) 2008-08-21
JP4721807B2 true JP4721807B2 (ja) 2011-07-13

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JP2005223776A Expired - Fee Related JP4721807B2 (ja) 2005-08-02 2005-08-02 稼動回数表示器搭載油圧シリンダ

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014140875A (ja) * 2013-01-24 2014-08-07 Mitsubishi Heavy Ind Ltd スエージ装置
CN106996866A (zh) * 2017-05-03 2017-08-01 广州市艺强电器有限公司 一种油压模具顶出系统测试机
KR102521916B1 (ko) * 2021-04-15 2023-04-14 김현호 디지털 카운터 및 이를 포함하는 디지털 금형 관리 시스템

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52140373U (de) * 1976-04-17 1977-10-24
JPS57117034U (de) * 1981-01-12 1982-07-20
JPS61135441U (de) * 1985-02-14 1986-08-23
JPH0577838U (ja) * 1992-03-25 1993-10-22 内田油圧機器工業株式会社 圧力スイッチ
JPH0922768A (ja) * 1995-07-03 1997-01-21 Sanwa Tekki Corp 油圧圧縮器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52140373A (en) * 1976-05-19 1977-11-22 Hitachi Ltd Detector for displacement and velocity
US4412282A (en) * 1980-12-29 1983-10-25 Gte Automatic Electric Labs Inc. Microprocessor control circuit
JPS61135441A (ja) * 1984-12-03 1986-06-23 Honda Motor Co Ltd プレス成形方法
JP3300911B2 (ja) * 1994-05-20 2002-07-08 株式会社泉精器製作所 油圧工具用度数計
JP3300917B2 (ja) * 1996-11-01 2002-07-08 株式会社泉精器製作所 カウンタ付き油圧式圧縮装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52140373U (de) * 1976-04-17 1977-10-24
JPS57117034U (de) * 1981-01-12 1982-07-20
JPS61135441U (de) * 1985-02-14 1986-08-23
JPH0577838U (ja) * 1992-03-25 1993-10-22 内田油圧機器工業株式会社 圧力スイッチ
JPH0922768A (ja) * 1995-07-03 1997-01-21 Sanwa Tekki Corp 油圧圧縮器

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