KR910009526U - Drop tester rotating device - Google Patents

Drop tester rotating device

Info

Publication number
KR910009526U
KR910009526U KR2019890016687U KR890016687U KR910009526U KR 910009526 U KR910009526 U KR 910009526U KR 2019890016687 U KR2019890016687 U KR 2019890016687U KR 890016687 U KR890016687 U KR 890016687U KR 910009526 U KR910009526 U KR 910009526U
Authority
KR
South Korea
Prior art keywords
rotating device
drop tester
tester rotating
drop
tester
Prior art date
Application number
KR2019890016687U
Other languages
Korean (ko)
Other versions
KR920000149Y1 (en
Inventor
성낙영
Original Assignee
대경정밀공업주식회사
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 대경정밀공업주식회사 filed Critical 대경정밀공업주식회사
Priority to KR2019890016687U priority Critical patent/KR920000149Y1/en
Publication of KR910009526U publication Critical patent/KR910009526U/en
Application granted granted Critical
Publication of KR920000149Y1 publication Critical patent/KR920000149Y1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
KR2019890016687U 1989-11-11 1989-11-11 A fall-tester KR920000149Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890016687U KR920000149Y1 (en) 1989-11-11 1989-11-11 A fall-tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890016687U KR920000149Y1 (en) 1989-11-11 1989-11-11 A fall-tester

Publications (2)

Publication Number Publication Date
KR910009526U true KR910009526U (en) 1991-06-28
KR920000149Y1 KR920000149Y1 (en) 1992-01-15

Family

ID=19291748

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890016687U KR920000149Y1 (en) 1989-11-11 1989-11-11 A fall-tester

Country Status (1)

Country Link
KR (1) KR920000149Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102142773B1 (en) * 2018-10-30 2020-08-07 주식회사 포스코 Safety arm apparatus and drop test apparatus

Also Published As

Publication number Publication date
KR920000149Y1 (en) 1992-01-15

Similar Documents

Publication Publication Date Title
KR900007081A (en) Probe device
DE69029747D1 (en) DEVELOPMENT DEVICE
BR9000314A (en) ROTATING GAME DEVICE
DE68926589D1 (en) Tester
DE69025110D1 (en) Test device
DE69026418D1 (en) Recording device
ES2011758A4 (en) DISSOLUTION TEST APPARATUS
BR9003640A (en) ROTATING ATOMIZER DEVICE
FI104217B (en) Measuring device
DE69025328D1 (en) ULTRASONIC TEST DEVICE
IT9020656A0 (en) device
DE69033144D1 (en) Detection device
DE69001445D1 (en) MEASURING DEVICE.
DE69024016D1 (en) Measuring device.
DE69028816D1 (en) Recording device
DE69024529D1 (en) Information acquisition device
BG96302A (en) GAMING DEVICE
KR900020791U (en) Power test device
IT9020624A0 (en) measuring device
KR900012343A (en) Crystal probe device
IT9020658A0 (en) device
KR910009526U (en) Drop tester rotating device
DE58901788D1 (en) TEST DEVICE.
DK232490D0 (en) BALL FALL TESTING APPARATUS
DE69031931D1 (en) DETECTING DEVICE

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20021216

Year of fee payment: 12

LAPS Lapse due to unpaid annual fee