SE548151C2 - An impact testing machine and a method for determining strength properties of a sample performed by the impact testing machine - Google Patents

An impact testing machine and a method for determining strength properties of a sample performed by the impact testing machine

Info

Publication number
SE548151C2
SE548151C2 SE2450852A SE2450852A SE548151C2 SE 548151 C2 SE548151 C2 SE 548151C2 SE 2450852 A SE2450852 A SE 2450852A SE 2450852 A SE2450852 A SE 2450852A SE 548151 C2 SE548151 C2 SE 548151C2
Authority
SE
Sweden
Prior art keywords
testing machine
impact testing
guide tube
strength properties
projectile
Prior art date
Application number
SE2450852A
Inventor
Björn Åström
Klaus Wiegel
Jonas Finn
Original Assignee
Luossavaara Kiirunavaara Ab
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 Luossavaara Kiirunavaara Ab filed Critical Luossavaara Kiirunavaara Ab
Priority to SE2450852A priority Critical patent/SE548151C2/en
Publication of SE548151C2 publication Critical patent/SE548151C2/en

Links

Landscapes

  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

The disclosure relates to an impact testing machine (1) for testing the strength properties of a sample (5), the machine (1) comprises: a frame (20); a guide tube (25) arranged vertically at the frame (20), wherein the guide tube (25) has an open end (26), located at a lower end (27) of the guide tube (25); a projectile (10) having a predetermined weight, and configured to be guided in the guide tube (25); a lifting device (50) configured to lift the projectile (10) from the lower end (27) of the guide tube (25) to a predetermined height (18) wherein the projectile (10) is configured to be dropped from the predetermined height (15) onto the sample (5). A displaceable test bed (30) is arranged at the bottom part of the frame (20) and below the guide tube (25); and that a control device (60) is configured to control the lifting and dropping of the projectile (10) from the predetermined height (15), and the displacement of the displaceable test bed (30). The disclosure further relates to a method for determining strength properties of a sample (5) performed by the impact testing machine (1), a computer program (p) stored on a computer-readable medium (202) and a computerreadable medium (202) having stored thereon the computer program (p).
SE2450852A 2024-08-20 2024-08-20 An impact testing machine and a method for determining strength properties of a sample performed by the impact testing machine SE548151C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE2450852A SE548151C2 (en) 2024-08-20 2024-08-20 An impact testing machine and a method for determining strength properties of a sample performed by the impact testing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2450852A SE548151C2 (en) 2024-08-20 2024-08-20 An impact testing machine and a method for determining strength properties of a sample performed by the impact testing machine

Publications (1)

Publication Number Publication Date
SE548151C2 true SE548151C2 (en) 2026-04-13

Family

ID=99476156

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2450852A SE548151C2 (en) 2024-08-20 2024-08-20 An impact testing machine and a method for determining strength properties of a sample performed by the impact testing machine

Country Status (1)

Country Link
SE (1) SE548151C2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5497649A (en) * 1994-05-20 1996-03-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Internally damped, self-arresting vertical drop-weight impact test apparatus
KR20080033219A (en) * 2008-03-26 2008-04-16 제일타카 주식회사 Impact resistance test device
CN103728190A (en) * 2013-12-30 2014-04-16 华侨大学 Multi-angle drop-hammer impact testing device and test bench thereof
KR101982016B1 (en) * 2018-04-12 2019-05-24 한국해양과학기술원 Apparatus for ice compressive strength test and method thereof
CN113418803A (en) * 2021-06-21 2021-09-21 西安热工研究院有限公司 Method and device for testing impact toughness of pipe plate welding joint plug

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5497649A (en) * 1994-05-20 1996-03-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Internally damped, self-arresting vertical drop-weight impact test apparatus
KR20080033219A (en) * 2008-03-26 2008-04-16 제일타카 주식회사 Impact resistance test device
CN103728190A (en) * 2013-12-30 2014-04-16 华侨大学 Multi-angle drop-hammer impact testing device and test bench thereof
KR101982016B1 (en) * 2018-04-12 2019-05-24 한국해양과학기술원 Apparatus for ice compressive strength test and method thereof
CN113418803A (en) * 2021-06-21 2021-09-21 西安热工研究院有限公司 Method and device for testing impact toughness of pipe plate welding joint plug

Similar Documents

Publication Publication Date Title
CN107957372A (en) A kind of hollow glass compressive strength test device
CN102230877A (en) Explosive collision sensitivity instrument
CN109682700A (en) A kind of axial reinforcing fatigue tester
CN102539186A (en) Structural strength tester for fixed bookshelves
CN211856211U (en) Device capable of enabling impact device in hardness tester to perform efficient and accurate impact
CN110031394A (en) A kind of sliding compound friction testing machine of drop hammer type punching
KR20090048967A (en) Semi-automatic load loading device
CN111077015B (en) Static Gravity Force Standard Machine
CN209132096U (en) Dead Weigh Force Standard Machine
CN219552066U (en) Metal spring testing device
CN217953447U (en) Ball returning mechanism for ball rebound height measuring device
US2296749A (en) Gauge
CN218726819U (en) High-temperature expansion tester
CN217971522U (en) Drop hammer test automatic feeding machine
US2996806A (en) Vertical length measuring device
CN209589722U (en) Pressure-shear test machine
CN207248682U (en) One kind is inverted slump cylinder depletion test device
CN211477342U (en) Finished product socks grammes per square metre detection device for hosiery machine
CN211528186U (en) Coating impact resistance experimental device
CN223955358U (en) A cardboard box abrasion resistance testing device
CN207882073U (en) A kind of accurate spring tension test machine
CN208902549U (en) A kind of device detecting elastic modulus of concrete performance
CN221685656U (en) An automatic slide table compatible with various cylinder head weight detection
CN101408498B (en) Track and field ground synthetic surface layer shock absorption determinator
CN219161890U (en) Horizontal impact testing device