GB1262425A - Improvements in or relating to electric switches - Google Patents

Improvements in or relating to electric switches

Info

Publication number
GB1262425A
GB1262425A GB7638/70A GB763870A GB1262425A GB 1262425 A GB1262425 A GB 1262425A GB 7638/70 A GB7638/70 A GB 7638/70A GB 763870 A GB763870 A GB 763870A GB 1262425 A GB1262425 A GB 1262425A
Authority
GB
United Kingdom
Prior art keywords
preh
slide member
notches
feb
snap
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
GB7638/70A
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.)
Preh GmbH
Original Assignee
Preh GmbH
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 Preh GmbH filed Critical Preh GmbH
Publication of GB1262425A publication Critical patent/GB1262425A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
    • H01H15/02—Details
    • H01H15/06—Movable parts; Contacts mounted thereon
    • H01H15/16—Driving mechanisms
    • H01H15/18—Driving mechanisms acting with snap action

Landscapes

  • Slide Switches (AREA)
  • Switches With Compound Operations (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Mechanisms For Operating Contacts (AREA)

Abstract

1,262,425. Snap-action switches. W. PREH, [trading as PREH ELEKTROFEINMECHANISCHE WERKE JAKOB PREH NACHFOLGER]. 17 Feb., 1970 [28 Feb., 1969], No. 7638/70. Heading H1N. A slide switch has moving-contact elements 11 and 12 pivoted on terminal members 9 and 10, respectively, and arranged as doublearmed levers whose first arms 15 and 16 cooperate with fixed contacts 7 and 8 and whose second arms 19 and 20 are engaged in notches 21, 22 in a slide member 23 with spring means 26 confined between a hollow 24 in the slide member 23 and a recess 25 in a side wall of the switch housing 2, the hollow being in the middle portion of the slide member 23 between the notches 21 and 22, and the spring 26 serving to produce both snap-action and contact pressure. Additional fixed contacts may be located in slots 5<SP>1</SP> and 6<SP>1</SP> to provide a double-pole change-over function. A cover 1 is secured by thermoplastic deformation of a stud 3.
GB7638/70A 1969-02-28 1970-02-17 Improvements in or relating to electric switches Expired GB1262425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1910165A DE1910165C3 (en) 1969-02-28 1969-02-28 Two-pole slide switch

Publications (1)

Publication Number Publication Date
GB1262425A true GB1262425A (en) 1972-02-02

Family

ID=5726646

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7638/70A Expired GB1262425A (en) 1969-02-28 1970-02-17 Improvements in or relating to electric switches

Country Status (7)

Country Link
US (1) US3612792A (en)
JP (1) JPS515513B1 (en)
DE (1) DE1910165C3 (en)
DK (1) DK130374B (en)
FR (1) FR2032493A1 (en)
GB (1) GB1262425A (en)
NL (1) NL160672C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125627A (en) * 1982-08-18 1984-03-07 Otehall Limited Electric switches

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3303735C2 (en) * 1982-12-18 1986-09-25 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt Push button switch
ATE19323T1 (en) * 1983-02-04 1986-05-15 Preh Elektro Feinmechanik PUSH BUTTON SWITCH.
DE19651872A1 (en) * 1996-12-13 1998-06-18 Marquardt Gmbh Electrical switch
US20100264078A1 (en) * 2007-10-29 2010-10-21 Bassett Laurence W Latch reset filter unit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529785A (en) * 1947-05-15 1950-11-14 Mcquay Norris Mfg Co Snap action switch
US2727956A (en) * 1953-03-02 1955-12-20 Pass & Seymour Inc Sliding handle snap switch
US2935580A (en) * 1957-02-08 1960-05-03 John H Jaidinger Snap switch
FR1442490A (en) * 1965-05-06 1966-06-17 Switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125627A (en) * 1982-08-18 1984-03-07 Otehall Limited Electric switches

Also Published As

Publication number Publication date
NL7002234A (en) 1970-09-01
NL160672B (en) 1979-06-15
DK130374C (en) 1975-07-07
DE1910165C3 (en) 1980-02-28
US3612792A (en) 1971-10-12
JPS515513B1 (en) 1976-02-20
DE1910165A1 (en) 1970-09-10
FR2032493A1 (en) 1970-11-27
DK130374B (en) 1975-02-10
NL160672C (en) 1979-11-15
DE1910165B2 (en) 1979-07-12

Similar Documents

Publication Publication Date Title
GB1211785A (en) Improvements in or relating to contact systems for sliding switches
GB1434713A (en) Electrical switches
GB1308444A (en) Electrical switch
GB1260990A (en) Improvements in and relating to electrical snap switches
GB1133332A (en) Improvements relating to snap-action mechanisms
GB1456685A (en) Push button switch having a snap fit mounting
GB1291241A (en) Electrical switches
ES417697A1 (en) Alternate make-break type slide switch with improved movable contact
GB1164433A (en) Key-Operated Switches
GB1447298A (en) Steering column switch assembly
GB551021A (en) Improvements in or relating to snap action switch mechanism
GB1385054A (en) Reversing switch
GB844264A (en) Improvements in and relating to push-button operated-electric switches
GB1165480A (en) Push-Button Switch
GB1012706A (en) Snap action electric switches
CA1004716A (en) Electrical switch having movable spring contacts which provide wiping action with associate stationary contacts
GB1189971A (en) Improvements in or relating to Electric Switches
GB1081610A (en) Snap-action switch mechanisms
GB995105A (en) Improvements in or relating to electric switches
GB1147714A (en) Improvements in or relating to electric switches
GB1094822A (en) Improvements in or relating to electrical switches
GB879813A (en) Improvements in and relating to electric switches
GB1113395A (en) Improvements relating to electrical switch arrangements
GB1141038A (en) Improvements in or relating to electric switches
GB1329705A (en) Electric switches