GB1485376A - Measurement of penetration resistance - Google Patents

Measurement of penetration resistance

Info

Publication number
GB1485376A
GB1485376A GB5516673A GB5516673A GB1485376A GB 1485376 A GB1485376 A GB 1485376A GB 5516673 A GB5516673 A GB 5516673A GB 5516673 A GB5516673 A GB 5516673A GB 1485376 A GB1485376 A GB 1485376A
Authority
GB
United Kingdom
Prior art keywords
pin
cylinder
soil
depth
piston
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
GB5516673A
Other languages
English (en)
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.)
Dunlop Ltd
Original Assignee
Dunlop 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 Dunlop Ltd filed Critical Dunlop Ltd
Priority to GB5516673A priority Critical patent/GB1485376A/en
Priority to FR7441396A priority patent/FR2252568B1/fr
Priority to DE19742459461 priority patent/DE2459461A1/de
Publication of GB1485376A publication Critical patent/GB1485376A/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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
GB5516673A 1974-11-28 1974-11-28 Measurement of penetration resistance Expired GB1485376A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB5516673A GB1485376A (en) 1974-11-28 1974-11-28 Measurement of penetration resistance
FR7441396A FR2252568B1 (cs) 1974-11-28 1974-12-16
DE19742459461 DE2459461A1 (de) 1974-11-28 1974-12-16 Verfahren und vorrichtung zum messen des penetrationswiderstands

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5516673A GB1485376A (en) 1974-11-28 1974-11-28 Measurement of penetration resistance

Publications (1)

Publication Number Publication Date
GB1485376A true GB1485376A (en) 1977-09-08

Family

ID=10473149

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5516673A Expired GB1485376A (en) 1974-11-28 1974-11-28 Measurement of penetration resistance

Country Status (3)

Country Link
DE (1) DE2459461A1 (cs)
FR (1) FR2252568B1 (cs)
GB (1) GB1485376A (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2322708A (en) * 1997-02-26 1998-09-02 Turf Tech Limited Determining the playability of a surface
GB2392498A (en) * 2002-08-09 2004-03-03 Graham Douglas Mulford Device for measuring the height of organic growth etc and to determine race course conditions
GB2392732A (en) * 2002-08-09 2004-03-10 Graham Douglas Mulford Determining ground or race course charateristics
CN110646302A (zh) * 2019-02-27 2020-01-03 山东省产品质量检验研究院 一种外墙保温系统抗穿透性试验装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015109109B4 (de) * 2015-06-09 2019-01-31 Andreas Heiko Metzing Vorrichtung und Verfahren zum Bestimmen der Lagerungsdichte von ungebundenem Fugenmaterial
CN114812327B (zh) * 2022-03-21 2023-05-23 中国五冶集团有限公司 一种测量混凝土构件表面不规则破坏面最深度的量尺

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2322708A (en) * 1997-02-26 1998-09-02 Turf Tech Limited Determining the playability of a surface
GB2392498A (en) * 2002-08-09 2004-03-03 Graham Douglas Mulford Device for measuring the height of organic growth etc and to determine race course conditions
GB2392732A (en) * 2002-08-09 2004-03-10 Graham Douglas Mulford Determining ground or race course charateristics
CN110646302A (zh) * 2019-02-27 2020-01-03 山东省产品质量检验研究院 一种外墙保温系统抗穿透性试验装置

Also Published As

Publication number Publication date
DE2459461A1 (de) 1976-08-12
FR2252568B1 (cs) 1976-10-22
FR2252568A1 (cs) 1975-06-20

Similar Documents

Publication Publication Date Title
GB1485376A (en) Measurement of penetration resistance
US3116560A (en) Gage for determining size and angle of countersink
US3417475A (en) Device for checking instrument accuracy and wear
US3958457A (en) Electronically operated tipping-bucket rain gauge
US3771229A (en) Double acting gage
US3979960A (en) Compression tester
US2901829A (en) Gauge for piston ring grooves
GB1396016A (en) Probe for internal measuring apparatus
US2477094A (en) Underwater bottom hardness tester
US3815111A (en) Apparatus for indicating an object reversal of direction
GB504625A (en) Improvements in or relating to the measurement of the resistance experienced by a pile in pile driving
US2320192A (en) Top center indicator for pistons
US1317747A (en) Island
US2328762A (en) Apparatus for measuring charts
US2472126A (en) Micrometer caliper
US3972229A (en) Hardness testing probe assembly
SU96924A1 (ru) Переносный прибор дл определени твердости металлов
US2615254A (en) Gauging apparatus
US2795049A (en) Precision measuring instrument
US3335604A (en) Spring testing apparatus
US2685038A (en) Method of and means for measuring the depth of penetration of bullets within subsurface formations
US2450003A (en) Rotating band tester
SU86857A1 (ru) Динамометр дл взрывных работ
JPS5820931Y2 (ja) コンクリ−ト凝結硬化試験器
SU390414A1 (ru) Твердомер почвенный

Legal Events

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