GB1016616A - Improvements in or relating to rotary switches - Google Patents

Improvements in or relating to rotary switches

Info

Publication number
GB1016616A
GB1016616A GB1861964A GB1861964A GB1016616A GB 1016616 A GB1016616 A GB 1016616A GB 1861964 A GB1861964 A GB 1861964A GB 1861964 A GB1861964 A GB 1861964A GB 1016616 A GB1016616 A GB 1016616A
Authority
GB
United Kingdom
Prior art keywords
knob
board
shaft
switches
contacts
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
GB1861964A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1016616A publication Critical patent/GB1016616A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/20—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch wherein an auxiliary movement thereof, or of an attachment thereto, is necessary before the main movement is possible or effective, e.g. for unlatching, for coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H25/00—Switches with compound movement of handle or other operating part
    • H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0011—Voltage selector switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H01R12/714—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switches With Compound Operations (AREA)

Abstract

1,016,616. Switches without quick action; retractive switches. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. May 5, 1964 [May 8, 1963], No. 18619/64. Heading H2B. A rotary switch, particularly suitable for use with a printedcircuit board, has a knob 3 which has to be depressed before it can be rotated. The shaft 1 has a non-circular portion 15 which cooperates with a corresponding aperture in a printed-circuit board 19 carrying the fixed contacts 23. Bridging contacts 7 are carried on an insulating plate 5 secured on the squaresection end 11 of shaft 1 by means of a taper pin 13. In a second embodiment (Fig. 5, not shown) the moving contact carrier is mounted on the shaft 1 between knob 3 and board 19 and carries resilient blade contacts which are urged against board 19 by the spring 21 and are compressed when the knob is depressed to permit rotation. Whereas in the first embodiment contact is made and broken by the retractive axial movement of knob 3, in the second embodiment the contact condition changes only upon rotation.
GB1861964A 1963-05-08 1964-05-05 Improvements in or relating to rotary switches Expired GB1016616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL292508 1963-05-08

Publications (1)

Publication Number Publication Date
GB1016616A true GB1016616A (en) 1966-01-12

Family

ID=19754685

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1861964A Expired GB1016616A (en) 1963-05-08 1964-05-05 Improvements in or relating to rotary switches

Country Status (5)

Country Link
BE (1) BE647688A (en)
DE (1) DE1896173U (en)
FR (1) FR1394490A (en)
GB (1) GB1016616A (en)
NL (1) NL292508A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2211996A (en) * 1987-10-30 1989-07-12 Ying Wai Yu Rotary switch
CN104256897A (en) * 2014-09-11 2015-01-07 卓尔悦（常州）电子科技有限公司 Electronic cigarette control device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032353A1 (en) * 1980-08-28 1982-03-25 Rafi Gmbh & Co Elektrotechnische Spezialfabrik, 7981 Berg DEVICE FOR HOLDING COMPONENTS ON A PCB
CN107787146A (en) * 2017-12-12 2018-03-09 江苏新力科技实业有限公司 A kind of mine explosion-suppression and intrinsic safety type control cabinet chamber door

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2211996A (en) * 1987-10-30 1989-07-12 Ying Wai Yu Rotary switch
GB2211996B (en) * 1987-10-30 1992-02-12 Ying Wai Yu Rotary switch
CN104256897A (en) * 2014-09-11 2015-01-07 卓尔悦（常州）电子科技有限公司 Electronic cigarette control device

Also Published As

Publication number Publication date
NL292508A (en)
DE1896173U (en) 1964-07-09
FR1394490A (en) 1965-04-02
BE647688A (en) 1964-11-09

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