JPS52129491A - Hanger for drop test - Google Patents

Hanger for drop test

Info

Publication number
JPS52129491A
JPS52129491A JP4568376A JP4568376A JPS52129491A JP S52129491 A JPS52129491 A JP S52129491A JP 4568376 A JP4568376 A JP 4568376A JP 4568376 A JP4568376 A JP 4568376A JP S52129491 A JPS52129491 A JP S52129491A
Authority
JP
Japan
Prior art keywords
hanger
drop test
withdrawing
solenoid
pin
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.)
Granted
Application number
JP4568376A
Other languages
Japanese (ja)
Other versions
JPS557534B2 (en
Inventor
Hiroshi Tanaka
Masayoshi Sato
Takayoshi Tanaka
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP4568376A priority Critical patent/JPS52129491A/en
Publication of JPS52129491A publication Critical patent/JPS52129491A/en
Publication of JPS557534B2 publication Critical patent/JPS557534B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To drop heavy test pieces by remote control operation with small power by withdrawing a pin by solenoid which is inserted supporting connection rod for a roller provided at the inclined plane of the hanger arm.
COPYRIGHT: (C)1977,JPO&Japio
JP4568376A 1976-04-22 1976-04-22 Hanger for drop test Granted JPS52129491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4568376A JPS52129491A (en) 1976-04-22 1976-04-22 Hanger for drop test

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4568376A JPS52129491A (en) 1976-04-22 1976-04-22 Hanger for drop test

Publications (2)

Publication Number Publication Date
JPS52129491A true JPS52129491A (en) 1977-10-29
JPS557534B2 JPS557534B2 (en) 1980-02-26

Family

ID=12726183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4568376A Granted JPS52129491A (en) 1976-04-22 1976-04-22 Hanger for drop test

Country Status (1)

Country Link
JP (1) JPS52129491A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105784511A (en) * 2016-05-05 2016-07-20 苏州新锐合金工具股份有限公司 Hard metal round rod landing strength tester

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104236838B (en) * 2014-08-26 2017-11-03 中国直升机设计研究所 A kind of moment automatic releasing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105784511A (en) * 2016-05-05 2016-07-20 苏州新锐合金工具股份有限公司 Hard metal round rod landing strength tester

Also Published As

Publication number Publication date
JPS557534B2 (en) 1980-02-26

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