GB2137761B - Apparatus for testing the bending strength of a piece of material - Google Patents

Apparatus for testing the bending strength of a piece of material

Info

Publication number
GB2137761B
GB2137761B GB08405594A GB8405594A GB2137761B GB 2137761 B GB2137761 B GB 2137761B GB 08405594 A GB08405594 A GB 08405594A GB 8405594 A GB8405594 A GB 8405594A GB 2137761 B GB2137761 B GB 2137761B
Authority
GB
United Kingdom
Prior art keywords
testing
piece
bending strength
bending
strength
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
Application number
GB08405594A
Other languages
English (en)
Other versions
GB8405594D0 (en
GB2137761A (en
Inventor
Akiyoshi Yoneda
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.)
Amada Co Ltd
Original Assignee
Amada 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 Amada Co Ltd filed Critical Amada Co Ltd
Publication of GB8405594D0 publication Critical patent/GB8405594D0/en
Publication of GB2137761A publication Critical patent/GB2137761A/en
Application granted granted Critical
Publication of GB2137761B publication Critical patent/GB2137761B/en
Expired legal-status Critical Current

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
    • G01N3/20—Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces

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)
GB08405594A 1983-03-04 1984-03-02 Apparatus for testing the bending strength of a piece of material Expired GB2137761B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983030401U JPS59137547U (ja) 1983-03-04 1983-03-04 曲げ試験装置

Publications (3)

Publication Number Publication Date
GB8405594D0 GB8405594D0 (en) 1984-04-04
GB2137761A GB2137761A (en) 1984-10-10
GB2137761B true GB2137761B (en) 1986-05-08

Family

ID=12302910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08405594A Expired GB2137761B (en) 1983-03-04 1984-03-02 Apparatus for testing the bending strength of a piece of material

Country Status (8)

Country Link
US (1) US4573360A (enExample)
JP (1) JPS59137547U (enExample)
CA (1) CA1217356A (enExample)
DE (1) DE3407363A1 (enExample)
FR (1) FR2542087B1 (enExample)
GB (1) GB2137761B (enExample)
IT (1) IT1180681B (enExample)
SE (1) SE462185B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4625563A (en) * 1985-10-28 1986-12-02 Dawson Richard S Portable bend tester
US4677856A (en) * 1986-04-14 1987-07-07 Fischer Glenn N Guided-bend test apparatus
US4656872A (en) * 1986-04-14 1987-04-14 Fischer Glenn N Wrap-around bend test method and apparatus
US4875376A (en) * 1988-06-13 1989-10-24 Fischer Glenn N Guided-bend test apparatus
JP2693610B2 (ja) * 1989-12-27 1997-12-24 本田技研工業株式会社 樹脂製バンパービームの非破壊検査方法
US5602341A (en) * 1996-05-07 1997-02-11 Chrysler Corporation Test fixture for spot welds
JP3485780B2 (ja) * 1997-12-25 2004-01-13 三菱自動車工業株式会社 板金部品及びその製造方法
RU2140066C1 (ru) * 1998-04-06 1999-10-20 Кубанский государственный технологический университет Машина для испытаний образцов на фрикционно-механическую усталость
US7089802B2 (en) * 2003-09-05 2006-08-15 The Boeing Company Method and apparatus for determining hydrogen embrittlement
JP5428951B2 (ja) * 2009-03-10 2014-02-26 株式会社村田製作所 破壊強度測定装置及び破壊強度測定方法
US9618435B2 (en) * 2014-03-31 2017-04-11 Dmar Engineering, Inc. Umbilical bend-testing
DE102014119485A1 (de) * 2014-12-23 2016-06-23 Hydro Aluminium Rolled Products Gmbh Vorrichtung zur Durchführung eines Biegeversuchs
US10272720B2 (en) 2015-12-23 2019-04-30 Mts Systems Coporation Wheel support having a transducer sensor body
CN105547860B (zh) * 2016-01-27 2018-04-03 广州特种机电设备检测研究院 一种防爆挠性连接管弯曲试验装置
CN113310818B (zh) * 2021-05-11 2023-01-17 苏州华丰电梯装饰有限公司 一种电梯导轨生产用抗弯性检测装置及电梯导轨生产工艺
CN115479846B (zh) * 2022-08-22 2025-03-14 江阴金缘锯业有限公司 金属环形带锯焊口折弯检测机
CN115855685B (zh) * 2022-12-23 2024-02-20 宁波(北仑)中科海西产业技术创新中心 一种弹性体弯曲性能测试设备
CN117232992B (zh) * 2023-11-08 2024-01-26 昆明电缆集团昆电工电缆有限公司 一种可以调节应力的金属线弯曲次数试验装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB335765A (en) * 1929-10-23 1930-10-02 Keith Alexander Robinson An improved machine for forming the metallic fastening bands of cap closures
GB642340A (en) * 1948-02-13 1950-08-30 Coldair Ltd Improvements in or relating to apparatus for and methods of bending sheet metal
GB785917A (en) * 1954-05-26 1957-11-06 Cartwright Bros Engineers Ltd A new or improved method of manufacturing hooks
GB833510A (en) * 1955-09-22 1960-04-27 Philips Nv Improvements in or relating to devices for testing metal specimens under bending stress
US3057191A (en) * 1960-09-30 1962-10-09 Bailey Meter Co Apparatus for measuring the flexibility of materials
US3130579A (en) * 1961-05-22 1964-04-28 Nat Steel Corp Apparatus for bend testing elongated specimens
US3324714A (en) * 1965-03-10 1967-06-13 Albert B Simon Flexure stiffness testing machine for ultra-thin sheets
GB1278774A (en) * 1968-06-28 1972-06-21 Secr Defence Improvements in or relating to fatigue testing
US3709024A (en) * 1971-04-28 1973-01-09 Kaiser Steel Corp Forming press fixture
DE2218419C2 (de) * 1972-04-13 1973-10-25 Mannesmann-Meer Ag, 4050 Moenchengladbach Biegepresse, insbesondere fur eine Anlage zum Herstellen von Groß rohren
ES433119A1 (es) * 1974-02-12 1976-11-16 Hofmann Maschf Geb Dispositivo para la resistencia a la fatiga respecto a so- lidos de revolucion en particular ruedas de radios de vehicu-los.
DE2901376B2 (de) * 1979-01-15 1980-10-30 Karl Mengele & Soehne Maschinenfabrik Und Eisengiesserei Gmbh & Co, 8870 Guenzburg Steuereinrichtung an Freibiegemaschinen
JPS561452A (en) * 1979-06-18 1981-01-09 Jeol Ltd Bending and fatigue testing device for specimen by scanning electron microscope, etc.
FI64193C (fi) * 1980-04-21 1983-10-10 Outokumpu Oy Anordning foer riktning av fraon katodplaotar loesgjorda baerstaenger i elektrolytiska raffineringsanlaeggningar
DE3101422A1 (de) * 1981-01-17 1982-08-26 Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen "vorrichtung zur durchfuehrung eines biegeversuches

Also Published As

Publication number Publication date
GB8405594D0 (en) 1984-04-04
FR2542087A1 (fr) 1984-09-07
US4573360A (en) 1986-03-04
JPS6336260Y2 (enExample) 1988-09-27
IT8447787A0 (it) 1984-03-02
FR2542087B1 (fr) 1987-01-16
IT1180681B (it) 1987-09-23
DE3407363A1 (de) 1984-09-06
SE462185B (sv) 1990-05-14
SE8401192L (sv) 1984-09-05
JPS59137547U (ja) 1984-09-13
IT8447787A1 (it) 1985-09-02
CA1217356A (en) 1987-02-03
SE8401192D0 (sv) 1984-03-02
GB2137761A (en) 1984-10-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020302