GB898904A - An improved fastener - Google Patents

An improved fastener

Info

Publication number
GB898904A
GB898904A GB954961A GB954961A GB898904A GB 898904 A GB898904 A GB 898904A GB 954961 A GB954961 A GB 954961A GB 954961 A GB954961 A GB 954961A GB 898904 A GB898904 A GB 898904A
Authority
GB
United Kingdom
Prior art keywords
limbs
fastener
knob
shaft
inwardly
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
GB954961A
Inventor
Eric Birger Fernberg
Clifford Alexander Seckerson
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.)
FT Products Ltd
Original Assignee
FT Products 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 FT Products Ltd filed Critical FT Products Ltd
Priority to GB954961A priority Critical patent/GB898904A/en
Publication of GB898904A publication Critical patent/GB898904A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G05G1/10—Details, e.g. of discs, knobs, wheels or handles
    • G05G1/12—Means for securing the members on rotatable spindles or the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

898,904. Securing knobs on shafts. F.T. PRODUCTS Ltd. March 15, 1961 [Dec. 15, 1959], No. 29549/61. Divided out of 897,465. Class 80 (2). [Also in Group XXV] A fastener 10 comprises a single strip of resilient material of substantially U-shape having two limbs 11, 12 joined by a web 13 in which each limb is bowed cylindrically about the longitudinal axis of the fastener and at least one of the limbs is formed with at least one inwardly and rearwardly directed prong 14 or 15 and at least one outwardly and forwardly directed claw 16 or 17 and wherein there is sheared and bent from at least one of the limbs at least one arcuate spring tongue 19 of radius less than that of the limbs, the tongue or tongues being bent inwardly with respect to the limbs 11 and 12. As shown, the fastener is used to secure a knob 22 to a shaft 20, the prongs 14, 15 engaging a groove 23 and the shaft and the claws 16, 17 biting into the wall of the bore 21 of the knob. Specifications 795,479 and 857,910 also are referred to.
GB954961A 1959-12-15 1959-12-15 An improved fastener Expired GB898904A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB954961A GB898904A (en) 1959-12-15 1959-12-15 An improved fastener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB954961A GB898904A (en) 1959-12-15 1959-12-15 An improved fastener

Publications (1)

Publication Number Publication Date
GB898904A true GB898904A (en) 1962-06-14

Family

ID=9874143

Family Applications (1)

Application Number Title Priority Date Filing Date
GB954961A Expired GB898904A (en) 1959-12-15 1959-12-15 An improved fastener

Country Status (1)

Country Link
GB (1) GB898904A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4875560A (en) * 1986-09-19 1989-10-24 Tokico Ltd. Damping force adjustable hydraulic shock absorber
GB2251281A (en) * 1990-12-28 1992-07-01 Ford Motor Co Axially compressible clip
GB2254124A (en) * 1991-03-27 1992-09-30 Pitney Bowes Inc Mounting mechanical drive components on shafts
GB2351524A (en) * 1999-07-01 2001-01-03 Nastech Europ Ltd Tolerance take up member

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4875560A (en) * 1986-09-19 1989-10-24 Tokico Ltd. Damping force adjustable hydraulic shock absorber
GB2251281A (en) * 1990-12-28 1992-07-01 Ford Motor Co Axially compressible clip
GB2254124A (en) * 1991-03-27 1992-09-30 Pitney Bowes Inc Mounting mechanical drive components on shafts
GB2254124B (en) * 1991-03-27 1994-12-07 Pitney Bowes Inc Mounting mechanical drive components on shafts
GB2351524A (en) * 1999-07-01 2001-01-03 Nastech Europ Ltd Tolerance take up member
GB2351524B (en) * 1999-07-01 2003-04-30 Nastech Europ Ltd Tolerance take-up member and assembly incorporating same

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