ES258209A1 - Improvements in or relating to control knob assemblies - Google Patents

Improvements in or relating to control knob assemblies

Info

Publication number
ES258209A1
ES258209A1 ES0258209A ES258209A ES258209A1 ES 258209 A1 ES258209 A1 ES 258209A1 ES 0258209 A ES0258209 A ES 0258209A ES 258209 A ES258209 A ES 258209A ES 258209 A1 ES258209 A1 ES 258209A1
Authority
ES
Spain
Prior art keywords
clamp
bore
shaft
button
relating
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
ES0258209A
Other languages
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES258209A1 publication Critical patent/ES258209A1/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05GCONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G05G1/10Details, e.g. of discs, knobs, wheels or handles
    • G05G1/12Means 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)
  • Mechanical Control Devices (AREA)
  • Mechanisms For Operating Contacts (AREA)

Abstract

A device for attaching a control button to a shaft inserted into an axial bore of the button by means of an elastic wire clamp, substantially U-shaped, with one end, bent inwards, of this clamp inserted into a cross bore of the shaft, while the branches of the clamp are arranged in axial grooves provided diametrically on the inner surface of the bore with respect to the shaft, characterized in that the other end of the U-clamp is bent outwards and enters a radial bore of the button, under spring pressure. (Machine-translation by Google Translate, not legally binding)
ES0258209A 1959-05-22 1960-05-19 Improvements in or relating to control knob assemblies Expired ES258209A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL239476 1959-05-22

Publications (1)

Publication Number Publication Date
ES258209A1 true ES258209A1 (en) 1960-08-01

Family

ID=19751746

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0258209A Expired ES258209A1 (en) 1959-05-22 1960-05-19 Improvements in or relating to control knob assemblies

Country Status (3)

Country Link
DE (1) DE1843887U (en)
ES (1) ES258209A1 (en)
GB (1) GB946434A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388934A (en) * 1965-12-16 1968-06-18 Gen Motors Corp Hub and smooth shaft spring key arrangement
US4746155A (en) * 1983-03-31 1988-05-24 Emhart Industries, Inc. Working trim for mortise lock
DE4141834C1 (en) * 1991-12-18 1993-04-29 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De

Also Published As

Publication number Publication date
DE1843887U (en) 1961-12-21
GB946434A (en) 1964-01-15

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