JP2535559Y2 - 岩石破砕器 - Google Patents

岩石破砕器

Info

Publication number
JP2535559Y2
JP2535559Y2 JP1990089665U JP8966590U JP2535559Y2 JP 2535559 Y2 JP2535559 Y2 JP 2535559Y2 JP 1990089665 U JP1990089665 U JP 1990089665U JP 8966590 U JP8966590 U JP 8966590U JP 2535559 Y2 JP2535559 Y2 JP 2535559Y2
Authority
JP
Japan
Prior art keywords
memory alloy
shape memory
plates
loading plates
shape
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
JP1990089665U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0450497U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
力 稲葉
篤夫 平田
宏二 石山
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.)
Nishimatsu Construction Co Ltd
Original Assignee
Nishimatsu Construction Co Ltd
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 Nishimatsu Construction Co Ltd filed Critical Nishimatsu Construction Co Ltd
Priority to JP1990089665U priority Critical patent/JP2535559Y2/ja
Publication of JPH0450497U publication Critical patent/JPH0450497U/ja
Application granted granted Critical
Publication of JP2535559Y2 publication Critical patent/JP2535559Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP1990089665U 1990-08-28 1990-08-28 岩石破砕器 Expired - Lifetime JP2535559Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990089665U JP2535559Y2 (ja) 1990-08-28 1990-08-28 岩石破砕器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990089665U JP2535559Y2 (ja) 1990-08-28 1990-08-28 岩石破砕器

Publications (2)

Publication Number Publication Date
JPH0450497U JPH0450497U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-04-28
JP2535559Y2 true JP2535559Y2 (ja) 1997-05-14

Family

ID=31823802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990089665U Expired - Lifetime JP2535559Y2 (ja) 1990-08-28 1990-08-28 岩石破砕器

Country Status (1)

Country Link
JP (1) JP2535559Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117727851A (zh) * 2023-11-17 2024-03-19 佛山市国星光电股份有限公司 一种显示面板及其制造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63160262A (ja) * 1986-12-24 1988-07-04 Hitachi Ltd リ−ドフレ−ムおよびそれを用いた半導体装置

Also Published As

Publication number Publication date
JPH0450497U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-04-28

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