CA919751A - Electric reversing switch - Google Patents

Electric reversing switch

Info

Publication number
CA919751A
CA919751A CA072025A CA72025A CA919751A CA 919751 A CA919751 A CA 919751A CA 072025 A CA072025 A CA 072025A CA 72025 A CA72025 A CA 72025A CA 919751 A CA919751 A CA 919751A
Authority
CA
Canada
Prior art keywords
reversing switch
electric reversing
electric
switch
reversing
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
CA072025A
Other languages
English (en)
Inventor
Jorgensen Jorgen
S. Basse Tage
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.)
Danfoss AS
Original Assignee
Danfoss AS
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
Priority claimed from DE19691907418 external-priority patent/DE1907418C/de
Application filed by Danfoss AS filed Critical Danfoss AS
Application granted granted Critical
Publication of CA919751A publication Critical patent/CA919751A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/18—Energy stored by deformation of elastic members by flexing of blade springs
    • 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
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • H01H1/28—Assembly of three or more contact-supporting spring blades
    • 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
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • H01H2001/265—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support having special features for supporting, locating or pre-stressing the contact blade springs
CA072025A 1969-02-14 1970-01-13 Electric reversing switch Expired CA919751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691907418 DE1907418C (de) 1969-02-14 Elektrischer Umschalter

Publications (1)

Publication Number Publication Date
CA919751A true CA919751A (en) 1973-01-23

Family

ID=5725250

Family Applications (1)

Application Number Title Priority Date Filing Date
CA072025A Expired CA919751A (en) 1969-02-14 1970-01-13 Electric reversing switch

Country Status (10)

Country Link
AT (1) AT307557B (es)
BE (1) BE743766A (es)
CA (1) CA919751A (es)
CH (1) CH516866A (es)
ES (1) ES181678Y (es)
FR (1) FR2031083A5 (es)
GB (1) GB1302209A (es)
NL (1) NL7001864A (es)
NO (1) NO130135B (es)
SE (1) SE360774B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490708A (en) * 1982-06-24 1984-12-25 General Electric Company Condition responsive electric switch system, electrical switching device and method of operation thereof

Also Published As

Publication number Publication date
AT307557B (de) 1973-05-25
ES181678U (es) 1973-06-01
DE1907418B2 (de) 1971-12-16
CH516866A (de) 1971-12-15
NL7001864A (es) 1970-08-18
FR2031083A5 (es) 1970-11-13
BE743766A (es) 1970-05-28
NO130135B (es) 1974-07-08
SE360774B (es) 1973-10-01
DE1907418A1 (de) 1970-08-27
ES181678Y (es) 1974-03-16
GB1302209A (es) 1973-01-04

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