GB1107288A - Apparatus for calibrating clips - Google Patents

Apparatus for calibrating clips

Info

Publication number
GB1107288A
GB1107288A GB4634566A GB4634566A GB1107288A GB 1107288 A GB1107288 A GB 1107288A GB 4634566 A GB4634566 A GB 4634566A GB 4634566 A GB4634566 A GB 4634566A GB 1107288 A GB1107288 A GB 1107288A
Authority
GB
United Kingdom
Prior art keywords
clip
deformed
calibrating
clips
extinguished
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
GB4634566A
Inventor
Andre Defresne
Eugene Ganche
Roger Solzer
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1107288A publication Critical patent/GB1107288A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • 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
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G07C3/14—Quality control systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/0202—Control of the test
    • G01N2203/021—Treatment of the signal; Calibration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0288—Springs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0288—Springs
    • G01N2203/029—Leaf spring

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Quality & Reliability (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Eye Examination Apparatus (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

1,107,288. Calibrating clips. COMMISSARIAT A L'ENERGIE ATOMIQUE. Oct. 17, 1966 [Nov. 3, 1965], No. 46345/66. Heading G1S. In apparatus for testing the resilience of a clip, a part of the clip 6 is supported on a protruberance 7 whilst the other end is deformed by movement of the feeler of a dynamometer 13, mounted on a pivotal cradle 14, until it reaches a size such as to allow a blank to be positioned within the loop 10 of the clip which corresponds to the size of the mandrel etc. over which the spring is to be used. A plunger 31 of a microswitch is then moved into contact with the deformed loop 10 and its telltale light 35 extinguished. After this setting up operation, each subsequent spring is deformed until the light 35 is extinguished and the force of deformation read on the dynamometer scale as a measure of the resilience of the clip.
GB4634566A 1965-11-03 1966-10-17 Apparatus for calibrating clips Expired GB1107288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR37154A FR1462401A (en) 1965-11-03 1965-11-03 Apparatus for calibrating staples or the like

Publications (1)

Publication Number Publication Date
GB1107288A true GB1107288A (en) 1968-03-27

Family

ID=8591757

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4634566A Expired GB1107288A (en) 1965-11-03 1966-10-17 Apparatus for calibrating clips

Country Status (7)

Country Link
BE (1) BE688125A (en)
CH (1) CH464565A (en)
DE (1) DE1953374U (en)
ES (1) ES332946A1 (en)
FR (1) FR1462401A (en)
GB (1) GB1107288A (en)
LU (1) LU52274A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148517A (en) * 1983-10-21 1985-05-30 Ruth Langer Checking the loading capacity of flooring parts for scaffolding
CN109655638A (en) * 2018-11-28 2019-04-19 广东电网有限责任公司 A kind of secondary terminals row test connection fixing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148517A (en) * 1983-10-21 1985-05-30 Ruth Langer Checking the loading capacity of flooring parts for scaffolding
CN109655638A (en) * 2018-11-28 2019-04-19 广东电网有限责任公司 A kind of secondary terminals row test connection fixing device
CN109655638B (en) * 2018-11-28 2024-03-29 广东电网有限责任公司 Secondary terminal strip test wiring fixing device

Also Published As

Publication number Publication date
LU52274A1 (en) 1966-12-28
ES332946A1 (en) 1968-03-16
FR1462401A (en) 1966-04-15
DE1953374U (en) 1967-01-12
BE688125A (en) 1967-03-16
CH464565A (en) 1968-10-31

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