GB1099024A - An electrical change-over switch - Google Patents

An electrical change-over switch

Info

Publication number
GB1099024A
GB1099024A GB966365A GB966365A GB1099024A GB 1099024 A GB1099024 A GB 1099024A GB 966365 A GB966365 A GB 966365A GB 966365 A GB966365 A GB 966365A GB 1099024 A GB1099024 A GB 1099024A
Authority
GB
United Kingdom
Prior art keywords
contact
recess
cup
march
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
GB966365A
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.)
SWF Auto Electric GmbH
Original Assignee
SWF Spezialfabrik fuer Autozubehoer Gustav Rau 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 SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH filed Critical SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH
Publication of GB1099024A publication Critical patent/GB1099024A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet
    • H01H51/082—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism
    • H01H51/086—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism with radial ratchet elements
    • H01H51/088—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism with radial ratchet elements moved alternately in opposite directions
    • 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
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5833—Electric connections to or between contacts; Terminals comprising an articulating, sliding or rolling contact between movable contact and terminal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
    • H01R35/02—Flexible line connectors without frictional contact members

Abstract

1,099,024. Electromagnetic switches; snapaction switches. SWF-SPEZIALFABRIK FUER AUTOZUBEHOER GUSTAV RAU G.m.b.H. March 8, 1965 [March 7, 1964]. No. 9663/65. Heading H2B. A bi-stable relay has a snap-action changeover contact 7 rockable about one of its ends in a recess in a terminal cup 16 arranged so that the points of engagement between the contact member 7 and cup 16 changes as the contact moves. On energization of a coil 3 an armature 4 is attracted and a wire 9 thereon rocks a member 6 about its pivot 5. The member 6 is coupled to the change-over contact 7 by a snap-action compression spring 8. The movement of the curled end 7<SP>1</SP> across the U-section recess in the cup 16 at each operation ensures that the contact cannot stop between its extreme positions. Alternatively the recess may be rounded and the curled end 7<SP>1</SP> may retain a ball or rivet which engages the surface of the recess (Figs. 2 to 6, not shown).
GB966365A 1964-03-07 1965-03-08 An electrical change-over switch Expired GB1099024A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1964S0047998 DE1892288U (en) 1964-03-07 1964-03-07 SWITCH.
DES94479A DE1218063B (en) 1964-03-07 1964-12-05 Changeover relay

Publications (1)

Publication Number Publication Date
GB1099024A true GB1099024A (en) 1968-01-10

Family

ID=25995282

Family Applications (1)

Application Number Title Priority Date Filing Date
GB966365A Expired GB1099024A (en) 1964-03-07 1965-03-08 An electrical change-over switch

Country Status (5)

Country Link
DE (2) DE1892288U (en)
FR (1) FR1428306A (en)
GB (1) GB1099024A (en)
NL (1) NL6502103A (en)
SE (1) SE302805B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106992086A (en) * 2017-06-05 2017-07-28 漳州聚安美电气科技有限公司 A kind of rotary type micro limit switch
CN106992084A (en) * 2017-06-05 2017-07-28 漳州聚安美电气科技有限公司 The universal switch of metal sealing
CN106992085A (en) * 2017-06-05 2017-07-28 漳州聚安美电气科技有限公司 The spacing universal switch of fine motion
CN107017097A (en) * 2017-06-05 2017-08-04 漳州聚安美电气科技有限公司 Double spacing compound universal switches of shell fragment fine motion
CN107026042A (en) * 2017-06-05 2017-08-08 漳州聚安美电气科技有限公司 The spacing universal switch of fine motion list of dual spring
CN107134385A (en) * 2017-06-05 2017-09-05 漳州聚安美电气科技有限公司 The spacing universal switch of slidingtype fine motion

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2207081A1 (en) * 1972-02-15 1973-08-30 Standard Elektrik Lorenz Ag CHANGEOVER RELAY WITH A CHANGEOVER CONTACT

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106992086A (en) * 2017-06-05 2017-07-28 漳州聚安美电气科技有限公司 A kind of rotary type micro limit switch
CN106992084A (en) * 2017-06-05 2017-07-28 漳州聚安美电气科技有限公司 The universal switch of metal sealing
CN106992085A (en) * 2017-06-05 2017-07-28 漳州聚安美电气科技有限公司 The spacing universal switch of fine motion
CN107017097A (en) * 2017-06-05 2017-08-04 漳州聚安美电气科技有限公司 Double spacing compound universal switches of shell fragment fine motion
CN107026042A (en) * 2017-06-05 2017-08-08 漳州聚安美电气科技有限公司 The spacing universal switch of fine motion list of dual spring
CN107134385A (en) * 2017-06-05 2017-09-05 漳州聚安美电气科技有限公司 The spacing universal switch of slidingtype fine motion
CN107026042B (en) * 2017-06-05 2019-03-19 漳州聚安美电气科技有限公司 The fine motion list of dual spring limits universal switch
CN107017097B (en) * 2017-06-05 2020-04-03 漳州聚安美电气科技有限公司 Double-elastic-piece micro-motion limiting compound universal switch

Also Published As

Publication number Publication date
FR1428306A (en) 1966-02-11
NL6502103A (en) 1965-09-08
DE1892288U (en) 1964-05-06
SE302805B (en) 1968-08-05
DE1218063B (en) 1966-06-02

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