GB837435A - Snap-action electric switch construction - Google Patents

Snap-action electric switch construction

Info

Publication number
GB837435A
GB837435A GB1613059A GB1613059A GB837435A GB 837435 A GB837435 A GB 837435A GB 1613059 A GB1613059 A GB 1613059A GB 1613059 A GB1613059 A GB 1613059A GB 837435 A GB837435 A GB 837435A
Authority
GB
United Kingdom
Prior art keywords
snap
electric switch
switch construction
action electric
action
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
GB1613059A
Inventor
Howard F Mason
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.)
MASON ELECTRIC CORP
Original Assignee
MASON ELECTRIC CORP
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 MASON ELECTRIC CORP filed Critical MASON ELECTRIC CORP
Publication of GB837435A publication Critical patent/GB837435A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/11—Movable parts; Contacts mounted thereon with indexing means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
    • 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
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/20—Driving mechanisms allowing angular displacement of the operating part to be effective in either direction
    • H01H19/22—Driving mechanisms allowing angular displacement of the operating part to be effective in either direction incorporating lost motion
    • 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
    • H01H19/54—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 the operating part having at least five or an unspecified number of operative positions
    • H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/36—Driving mechanisms
    • H01H21/38—Driving mechanisms incorporating lost motion

Abstract

837,435. Snap-action switches; retractive switches. MASON ELECTRIC CORPORATION. July 4, 1956, No. 16130/59. Divided out of 837,433. Drawings to Specification. Class 38 (5). The Specification comprises the switch described with reference to and shown in Figs. 5 and 6 of Specification 837,433, but the claims differ. Specification 837,434 also is referred to.
GB1613059A 1956-07-04 1956-07-04 Snap-action electric switch construction Expired GB837435A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2068956A GB837433A (en) 1956-07-04 1956-07-04 Improvements in or relating to snap-action electric switch construction

Publications (1)

Publication Number Publication Date
GB837435A true GB837435A (en) 1960-06-15

Family

ID=10150044

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1613059A Expired GB837435A (en) 1956-07-04 1956-07-04 Snap-action electric switch construction
GB2068956A Expired GB837433A (en) 1952-12-11 1956-07-04 Improvements in or relating to snap-action electric switch construction

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2068956A Expired GB837433A (en) 1952-12-11 1956-07-04 Improvements in or relating to snap-action electric switch construction

Country Status (1)

Country Link
GB (2) GB837435A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500208A1 (en) * 1981-02-19 1982-08-20 Materiel Minier Metall Ste Lor Triple section three position rotary break or reversing switch - has motor assembly for rotating moving contacts and independent actuator operated by user
FR2742914B1 (en) * 1995-12-22 1998-02-13 Valeo Climatisation ROTARY ELECTRIC SWITCH FOR A CONTROL PANEL, IN PARTICULAR FOR A HEATING, VENTILATION AND / OR AIR CONDITIONING DEVICE OF A MOTOR VEHICLE
US5680927A (en) * 1996-09-30 1997-10-28 United Technologies Automotive, Inc. Electrical switch
WO2003032345A1 (en) 2001-10-10 2003-04-17 Sonionmicrotronic A/S A multifunctional switch

Also Published As

Publication number Publication date
GB837433A (en) 1960-06-15

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