JPS5275391A - Rubber hardness tester - Google Patents

Rubber hardness tester

Info

Publication number
JPS5275391A
JPS5275391A JP50151391A JP15139175A JPS5275391A JP S5275391 A JPS5275391 A JP S5275391A JP 50151391 A JP50151391 A JP 50151391A JP 15139175 A JP15139175 A JP 15139175A JP S5275391 A JPS5275391 A JP S5275391A
Authority
JP
Japan
Prior art keywords
rubber hardness
hardness tester
tester
rubber
hardness
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
JP50151391A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5520191B2 (enExample
Inventor
Takeshi Yamawaki
Tokitarou Hoshijima
Kiichirou Agawa
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries 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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP50151391A priority Critical patent/JPS5275391A/ja
Priority to US05/751,478 priority patent/US4111039A/en
Priority to DE19762657633 priority patent/DE2657633A1/de
Publication of JPS5275391A publication Critical patent/JPS5275391A/ja
Publication of JPS5520191B2 publication Critical patent/JPS5520191B2/ja
Granted 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
    • G01N3/40—Investigating hardness or rebound hardness
    • G01N3/48—Investigating hardness or rebound hardness by performing impressions under impulsive load by indentors, e.g. falling ball

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)
JP50151391A 1975-12-19 1975-12-19 Rubber hardness tester Granted JPS5275391A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP50151391A JPS5275391A (en) 1975-12-19 1975-12-19 Rubber hardness tester
US05/751,478 US4111039A (en) 1975-12-19 1976-12-16 Apparatus for measuring the hardness of rubber
DE19762657633 DE2657633A1 (de) 1975-12-19 1976-12-20 Vorrichtung zum messen der haerte von kautschuk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50151391A JPS5275391A (en) 1975-12-19 1975-12-19 Rubber hardness tester

Publications (2)

Publication Number Publication Date
JPS5275391A true JPS5275391A (en) 1977-06-24
JPS5520191B2 JPS5520191B2 (enExample) 1980-05-31

Family

ID=15517546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50151391A Granted JPS5275391A (en) 1975-12-19 1975-12-19 Rubber hardness tester

Country Status (3)

Country Link
US (1) US4111039A (enExample)
JP (1) JPS5275391A (enExample)
DE (1) DE2657633A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5920146U (ja) * 1982-07-29 1984-02-07 住友ゴム工業株式会社 電子式ゴム硬度計

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331026A (en) * 1980-07-14 1982-05-25 The Boeing Company Indenter-type hardness testing apparatus
DE3115814C2 (de) 1981-04-18 1983-03-10 Metzeler Kautschuk GmbH, 8000 München "Vorrichtung zur Prüfung der Shore-Härte von Elastomer-Körpern"
FR2506602A1 (fr) * 1981-05-26 1982-12-03 Centre Nat Rech Scient Procede de mesure dynamique de la mobilite dentaire et dispositif pour la mise en oeuvre de ce procede
JPS589044A (ja) * 1981-06-24 1983-01-19 Sumitomo Rubber Ind Ltd ゴム、プラスチツク等の硬度測定方法およびそれに表いる硬度計
AT390514B (de) * 1984-03-16 1990-05-25 Paar Anton Kg Mikrohaertepruefeinrichtung
DE3501841C2 (de) * 1985-01-22 1994-04-14 Kamm Willibald F G Dipl Ing Verfahren und Vorrichtung zur Feststellung des inneren Zustandes von Bäumen oder Holzbauteilen
EP0289127A3 (en) * 1987-03-19 1990-07-04 Matsuzawa Seiki Kabushiki Kaisha Material testing machine
DE3737461C2 (de) * 1987-11-05 1997-06-19 Helmut Fischer Gmbh & Co Führungsvorrichtung für einen Prüfkörper eines Härtemeßgerätes
DE3738106C2 (de) * 1987-11-10 1995-06-22 Helmut Fischer Gmbh & Co Vorrichtung für ein Härtemeßgerät
TW263421B (enExample) * 1993-07-07 1995-11-21 Sharp Kk
US5450745A (en) * 1994-07-29 1995-09-19 Flaherty; Frank Edge strength tester
US5708224A (en) * 1996-03-22 1998-01-13 Mitsubishi Semiconductor America, Inc. Method and apparatus for testing resin to determine age
DE19544998A1 (de) * 1995-12-02 1997-06-05 Hock Berghaus Kay Dr Ing Vorrichtung zur Durchführung von in situ Kriechversuchen mit netzunabhängiger Meßwerterfassungsanlage
US5616857A (en) * 1996-01-25 1997-04-01 Instron Corporation Penetration hardness tester
DE19706744C2 (de) * 1997-02-20 2000-08-31 Dunlop Gmbh Vorrichtung zur Messung viskoelastischer Eigenschaften von Körpern
US6691564B2 (en) 2002-04-23 2004-02-17 Rams Rockford Products, Inc. Hardness tester
CN102154981B (zh) * 2011-04-09 2013-03-06 刘喜元 一种可测力预应力波纹管
DE102012208589A1 (de) * 2012-05-23 2013-11-28 Zf Friedrichshafen Ag Magnet-Trägergehäuse-Baugruppe
CN106907986B (zh) * 2017-04-20 2022-11-18 天纳克汽车工业(苏州)有限公司 一种排气管吊耳内部尼龙件检测装置
TWI668443B (zh) * 2017-10-06 2019-08-11 曄中科技有限公司 Plasticity meter
US10914663B2 (en) * 2019-03-29 2021-02-09 Ektron Tek Co., Ltd. Plastometer
IT202200013507A1 (it) * 2022-06-27 2023-12-27 Danese S R L Misuratore di morbidezza

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1581839A (en) * 1923-02-26 1926-04-20 Dahlqvist Carl Edvard Apparatus for testing hardness of firm bodies
US3421364A (en) * 1965-08-04 1969-01-14 Gkn Group Services Ltd Methods of and apparatus for measuring the hardness of materials
US3498114A (en) * 1968-04-11 1970-03-03 Hewlett Packard Co Transducer for measuring force and displacement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5920146U (ja) * 1982-07-29 1984-02-07 住友ゴム工業株式会社 電子式ゴム硬度計

Also Published As

Publication number Publication date
US4111039A (en) 1978-09-05
DE2657633A1 (de) 1977-07-14
JPS5520191B2 (enExample) 1980-05-31

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