CH457585A - Relay with contact tongues made of hard magnetic material arranged in a glass tube filled with protective gas - Google Patents
Relay with contact tongues made of hard magnetic material arranged in a glass tube filled with protective gasInfo
- Publication number
- CH457585A CH457585A CH1559965A CH1559965A CH457585A CH 457585 A CH457585 A CH 457585A CH 1559965 A CH1559965 A CH 1559965A CH 1559965 A CH1559965 A CH 1559965A CH 457585 A CH457585 A CH 457585A
- Authority
- CH
- Switzerland
- Prior art keywords
- relay
- magnetic material
- glass tube
- protective gas
- hard magnetic
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/0201—Materials for reed contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/284—Polarised relays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/284—Polarised relays
- H01H51/285—Polarised relays for latching of contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/287—Details of the shape of the contact springs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/288—Freely suspended contacts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S65/00—Glass manufacturing
- Y10S65/12—Reed switch
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Electromagnets (AREA)
- Contacts (AREA)
- Coils Or Transformers For Communication (AREA)
- Springs (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU161464 | 1964-11-12 | ||
US482699A US3315193A (en) | 1964-11-12 | 1965-08-26 | Reed switch adapted for rapid cycling |
DE19691954237 DE1954237A1 (en) | 1964-11-12 | 1969-10-28 | Protective tube contact |
US6005570A | 1970-07-31 | 1970-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH457585A true CH457585A (en) | 1968-06-15 |
Family
ID=27430968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1559965A CH457585A (en) | 1964-11-12 | 1965-11-11 | Relay with contact tongues made of hard magnetic material arranged in a glass tube filled with protective gas |
Country Status (7)
Country | Link |
---|---|
US (3) | US3315193A (en) |
CA (1) | CA824230A (en) |
CH (1) | CH457585A (en) |
DE (3) | DE1514054B1 (en) |
FR (2) | FR1464734A (en) |
GB (2) | GB1116914A (en) |
SE (1) | SE314437B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3426302A (en) * | 1966-10-31 | 1969-02-04 | Bell Telephone Labor Inc | Sealed reed switch with adjustable reed |
US3356974A (en) * | 1967-03-02 | 1967-12-05 | Allen Bradley Co | Reed switch having an atmosphere to prevent sticking of the pole pieces therein |
JPS54496B1 (en) * | 1967-12-27 | 1979-01-11 | ||
US3584173A (en) * | 1969-08-13 | 1971-06-08 | Cunningham Corp | Reed switch with improved contact isolation |
DE3102710A1 (en) * | 1981-01-28 | 1982-08-12 | Erik Groesen 8800 Aarhus Jensen | Sealing device |
FR2502389A1 (en) * | 1981-03-20 | 1982-09-24 | Socapex | SWITCH WITH INDIFFERENT OPERATING POSITION AND RELAY USING SUCH SWITCH |
FR2502392A1 (en) * | 1981-03-20 | 1982-09-24 | Socapex | ELECTROMAGNETIC RELAY WITH INDIFFERENT OPERATING POSITION |
DE3318399C1 (en) * | 1983-05-20 | 1984-11-22 | Werner 7925 Dischingen Hauff | Apparatus for producing a lead-through for lines, such as pipes, cables or the like, in a concrete wall |
US5909163A (en) * | 1996-09-11 | 1999-06-01 | Hermetic Switch, Inc. | High voltage reed switch |
DE19949131A1 (en) * | 1999-10-12 | 2001-04-19 | Behr Gmbh & Co | Sealing system for pipe forming part of car ventilation and heating system comprises support tube surrounded by cup-shaped groove containing flexible sealing ring held in place by clip which presses against support |
JP5365655B2 (en) | 2011-03-16 | 2013-12-11 | 株式会社安川電機 | Reed switch |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1531347A (en) * | 1922-04-25 | 1925-03-31 | American Telephone & Telegraph | Relay |
NL69658C (en) * | 1940-06-27 | |||
US2264746A (en) * | 1940-06-27 | 1941-12-02 | Bell Telephone Labor Inc | Electromagnetic switch |
US2264022A (en) * | 1940-06-27 | 1941-11-25 | Bell Telephone Labor Inc | Relay |
US2450499A (en) * | 1945-09-21 | 1948-10-05 | Bell Telephone Labor Inc | Circuit maker and breaker |
US2497547A (en) * | 1946-04-20 | 1950-02-14 | Hastings Charles Edwin | Magnetic switch |
US2548889A (en) * | 1949-11-09 | 1951-04-17 | Robert E Kester | High-speed coaxial relay |
US2969134A (en) * | 1955-06-03 | 1961-01-24 | Ite Circuit Breaker Ltd | Solenoid operated positive drive clutch |
DE1748669U (en) * | 1956-11-29 | 1957-07-18 | Lorenz C Ag | SUPPORT RELAY. |
US2929895A (en) * | 1956-12-27 | 1960-03-22 | Bell Telephone Labor Inc | Switching device |
BE566587A (en) * | 1957-04-09 | |||
DE1095945B (en) * | 1957-11-22 | 1960-12-29 | Siemens Ag | Relay strips with protective tube contact relays |
US2993104A (en) * | 1959-01-21 | 1961-07-18 | Gen Electric | Electromagnetic relay |
DE1116837B (en) * | 1959-09-29 | 1961-11-09 | Siemens Ag | DC protective contact with only one coated contact piece |
NL129301C (en) * | 1959-10-22 | |||
US3005072A (en) * | 1959-10-22 | 1961-10-17 | Bell Telephone Labor Inc | Electrically controlled switching device |
US3025371A (en) * | 1961-05-05 | 1962-03-13 | Medal Einar | Shockproof magnetic reed switch |
NL301314A (en) * | 1962-12-21 | |||
US3252083A (en) * | 1964-07-22 | 1966-05-17 | Bell Telephone Labor Inc | System for monitoring condition changes in a switching device |
-
0
- CA CA824230A patent/CA824230A/en not_active Expired
-
1965
- 1965-08-26 US US482699A patent/US3315193A/en not_active Expired - Lifetime
- 1965-10-22 US US500860A patent/US3292122A/en not_active Expired - Lifetime
- 1965-11-01 GB GB46070/65A patent/GB1116914A/en not_active Expired
- 1965-11-09 SE SE14469/65A patent/SE314437B/xx unknown
- 1965-11-10 FR FR37907A patent/FR1464734A/en not_active Expired
- 1965-11-10 DE DE19651514054D patent/DE1514054B1/en active Pending
- 1965-11-11 CH CH1559965A patent/CH457585A/en unknown
-
1966
- 1966-06-10 DE DEB87502A patent/DE1279190B/en not_active Withdrawn
- 1966-06-23 GB GB28181/66A patent/GB1153138A/en not_active Expired
-
1969
- 1969-10-28 DE DE19691954237 patent/DE1954237A1/en active Pending
-
1970
- 1970-07-31 US US27315D patent/USRE27315E/en not_active Expired
- 1970-10-28 FR FR7038848A patent/FR2066643A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1464734A (en) | 1967-01-06 |
DE1514054B1 (en) | 1971-02-04 |
SE314437B (en) | 1969-09-08 |
DE1279190B (en) | 1968-10-03 |
US3315193A (en) | 1967-04-18 |
USRE27315E (en) | 1972-03-21 |
GB1153138A (en) | 1969-05-21 |
US3292122A (en) | 1966-12-13 |
CA824230A (en) | 1969-09-30 |
GB1116914A (en) | 1968-06-12 |
DE1954237A1 (en) | 1971-05-06 |
FR2066643A5 (en) | 1971-08-06 |
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