CA1032209A - Squeeze coil primary disconnect contacts - Google Patents
Squeeze coil primary disconnect contactsInfo
- Publication number
- CA1032209A CA1032209A CA216,148A CA216148A CA1032209A CA 1032209 A CA1032209 A CA 1032209A CA 216148 A CA216148 A CA 216148A CA 1032209 A CA1032209 A CA 1032209A
- Authority
- CA
- Canada
- Prior art keywords
- coil primary
- disconnect contacts
- primary disconnect
- squeeze
- squeeze coil
- 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
Links
Classifications
-
- 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
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/46—Contacts characterised by the manner in which co-operating contacts engage by sliding self-aligning contacts
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US463727A US3909573A (en) | 1974-04-24 | 1974-04-24 | Squeeze coil primary disconnect contacts |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1032209A true CA1032209A (en) | 1978-05-30 |
Family
ID=23841128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA216,148A Expired CA1032209A (en) | 1974-04-24 | 1974-12-17 | Squeeze coil primary disconnect contacts |
Country Status (2)
Country | Link |
---|---|
US (1) | US3909573A (en) |
CA (1) | CA1032209A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4514025A (en) * | 1982-11-08 | 1985-04-30 | Square D Company | Low resistance electrical connector |
FR2690004B1 (en) * | 1992-04-14 | 1994-06-03 | Alsthom Gec | ELECTRICAL CONTACTS. |
FR2971080B1 (en) * | 2011-02-02 | 2013-03-01 | Alstom Grid Sas | VACUUM BULB DEVICE COMPRISING A LOCKING MEANS |
KR101199588B1 (en) * | 2011-08-24 | 2012-11-12 | 현대중공업 주식회사 | Apparatus for dual-couple contact in gas insulated switchgear |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US903927A (en) * | 1907-05-17 | 1908-11-17 | Hall Signal Co | Drawbridge circuit-controller. |
US1531917A (en) * | 1922-11-11 | 1925-03-31 | Gen Electric | Electric switch |
US1966234A (en) * | 1931-02-13 | 1934-07-10 | Gen Electric | Plugging contact |
US2525951A (en) * | 1946-11-22 | 1950-10-17 | Dole Valve Co | Universal fluid coupling |
US2615949A (en) * | 1947-04-30 | 1952-10-28 | Rca Corp | Coaxial socket contact |
US2999998A (en) * | 1958-09-22 | 1961-09-12 | Fred H Cole | Self-aligning electrical connector assembly |
NL266688A (en) * | 1960-07-08 | |||
US3074046A (en) * | 1960-12-19 | 1963-01-15 | Cons Engineering Service Inc | Coiled wire nut fastener and conductor |
US3363220A (en) * | 1966-01-12 | 1968-01-09 | Litton Systems Inc | Electrical connector |
US3559056A (en) * | 1968-01-09 | 1971-01-26 | Vimm Research Dev Corp | Electrical testing arrangement including probe having pivotable probe contact elements |
NL130854C (en) * | 1968-06-05 |
-
1974
- 1974-04-24 US US463727A patent/US3909573A/en not_active Expired - Lifetime
- 1974-12-17 CA CA216,148A patent/CA1032209A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3909573A (en) | 1975-09-30 |
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