CA1054826A - Dispositif et methode de determination de la rigidite axiale et radiale - Google Patents

Dispositif et methode de determination de la rigidite axiale et radiale

Info

Publication number: CA1054826A
Authority: CA; Canada
Prior art keywords: torque; gradient; fastener; signal; signals
Prior art date: 1974-09-19
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

CA299,930A

Other languages

English (en)

Inventor

John T. Boys

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.)

SPS Technologies LLC

Original Assignee

SPS Technologies LLC

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.)

1974-09-19

Filing date

1978-03-29

Publication date

1979-05-22

1974-09-19 Priority claimed from US05/507,417 external-priority patent/US3982419A/en

1975-09-18 Priority claimed from CA235,769A external-priority patent/CA1053928A/fr

1978-03-29 Application filed by SPS Technologies LLC filed Critical SPS Technologies LLC

1979-05-22 Application granted granted Critical

1979-05-22 Publication of CA1054826A publication Critical patent/CA1054826A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title description 19
230000008878 coupling Effects 0.000 abstract description 29
238000010168 coupling process Methods 0.000 abstract description 29
238000005859 coupling reaction Methods 0.000 abstract description 29
238000006073 displacement reaction Methods 0.000 abstract description 19
239000000523 sample Substances 0.000 description 22
230000006870 function Effects 0.000 description 14
230000033001 locomotion Effects 0.000 description 9
230000036316 preload Effects 0.000 description 7
230000001276 controlling effect Effects 0.000 description 6
238000005259 measurement Methods 0.000 description 5
239000004033 plastic Substances 0.000 description 5
229920003023 plastic Polymers 0.000 description 5
230000008859 change Effects 0.000 description 4
230000000875 corresponding effect Effects 0.000 description 4
238000010586 diagram Methods 0.000 description 4
238000006243 chemical reaction Methods 0.000 description 3
206010023230 Joint stiffness Diseases 0.000 description 2
238000013459 approach Methods 0.000 description 2
230000001419 dependent effect Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000002184 metal Substances 0.000 description 2
238000012360 testing method Methods 0.000 description 2
230000007704 transition Effects 0.000 description 2
241001527902 Aratus Species 0.000 description 1
230000004323 axial length Effects 0.000 description 1
238000005452 bending Methods 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000008933 bodily movement Effects 0.000 description 1
239000002131 composite material Substances 0.000 description 1
239000000789 fastener Substances 0.000 description 1
230000036039 immunity Effects 0.000 description 1
230000006698 induction Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
238000005065 mining Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
230000008569 process Effects 0.000 description 1
230000036647 reaction Effects 0.000 description 1
239000005060 rubber Substances 0.000 description 1

Landscapes

Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

CA299,930A 1974-09-19 1978-03-29 Dispositif et methode de determination de la rigidite axiale et radiale Expired CA1054826A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/507,417 US3982419A (en)	1972-05-09	1974-09-19	Apparatus for and method of determining rotational and linear stiffness
CA235,769A CA1053928A (fr)	1974-09-19	1975-09-18	Dispositif pour determiner la rigidite torsionnelle ou lineaire

Publications (1)

Publication Number	Publication Date
CA1054826A true CA1054826A (fr)	1979-05-22

Family

ID=25668079

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CA299,930A Expired CA1054826A (fr)	1974-09-19	1978-03-29	Dispositif et methode de determination de la rigidite axiale et radiale
CA299,929A Expired CA1054825A (fr)	1974-09-19	1978-03-29	Dispositif et methode de determination de la rigidite axiale et radiale

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
CA299,929A Expired CA1054825A (fr)	1974-09-19	1978-03-29	Dispositif et methode de determination de la rigidite axiale et radiale

Country Status (1)

Country	Link
CA (2)	CA1054826A (fr)

1978
- 1978-03-29 CA CA299,930A patent/CA1054826A/fr not_active Expired
- 1978-03-29 CA CA299,929A patent/CA1054825A/fr not_active Expired

Also Published As

Publication number	Publication date
CA1054825A (fr)	1979-05-22

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