GB1418238A - Reed contact units and process for making them - Google Patents

Reed contact units and process for making them

Info

Publication number
GB1418238A
GB1418238A GB4355273A GB4355273A GB1418238A GB 1418238 A GB1418238 A GB 1418238A GB 4355273 A GB4355273 A GB 4355273A GB 4355273 A GB4355273 A GB 4355273A GB 1418238 A GB1418238 A GB 1418238A
Authority
GB
United Kingdom
Prior art keywords
reed contact
units
making
sept
envelope
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
GB4355273A
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.)
MOREX Inc
Original Assignee
MOREX Inc
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 MOREX Inc filed Critical MOREX Inc
Publication of GB1418238A publication Critical patent/GB1418238A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/005—Apparatus or processes specially adapted for the manufacture of electric switches of reed switches
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49105—Switch making

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Switches (AREA)

Abstract

1418238 Magnetic reed contact units MOREX Inc 17 Sept 1973 [18 Sept 1972] 43552/73 Heading H1N A sealed magnetic reed contact unit has an envelope 2 which is of non-circular section and the sections 11 of the contact reeds 3, 4 have cross-sectional configurations which are complementary to the inner wall of the envelope and are so closely dimensioned with respect to the said inner wall that during manufacture the reeds are located against rotation in any direction and any lateral movement. The seal 26 is made at only one part of the closely aligned areas of tube 13 and reed section 11 and a plurality of units which may or may not be subsequently separated can be manufactured at the same time.
GB4355273A 1972-09-18 1973-09-17 Reed contact units and process for making them Expired GB1418238A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US29011372A 1972-09-18 1972-09-18
US400796A US3866317A (en) 1972-09-18 1973-09-26 Reed switches and process for making them
BE138416A BE808093A (en) 1972-09-18 1973-11-30 BLADE SWITCHES AND PROCESS FOR MAKING THEM
FR7344858A FR2254868B1 (en) 1972-09-18 1973-12-14
DE2400087A DE2400087C2 (en) 1972-09-18 1974-01-02 Reed switch and process for its manufacture
NL7400093A NL7400093A (en) 1972-09-18 1974-01-04 TONGUE SWITCH.

Publications (1)

Publication Number Publication Date
GB1418238A true GB1418238A (en) 1975-12-17

Family

ID=27543001

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4355273A Expired GB1418238A (en) 1972-09-18 1973-09-17 Reed contact units and process for making them

Country Status (7)

Country Link
US (2) US3794944A (en)
BE (1) BE808093A (en)
CA (1) CA999621A (en)
DE (1) DE2400087C2 (en)
FR (1) FR2254868B1 (en)
GB (1) GB1418238A (en)
NL (1) NL7400093A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131230A (en) * 1982-10-07 1984-06-13 Weston William A Electric switching devices

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938066A (en) * 1974-07-08 1976-02-10 Morex, Inc. Reed switches and process for making them
US4055888A (en) * 1976-10-04 1977-11-01 Morex, Inc. Process for making reed switches
US8878104B2 (en) * 2010-11-22 2014-11-04 General Electric Company Voltage switching microswitch for hot surface igniter system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL283543A (en) * 1961-09-25
BE623335A (en) * 1961-10-09
US3098908A (en) * 1961-12-28 1963-07-23 Rca Corp Reed switch
US3310863A (en) * 1963-04-10 1967-03-28 Bell Telephone Labor Inc Manufacture of reed type devices
DE1251868B (en) * 1965-05-03
US3539956A (en) * 1968-07-09 1970-11-10 C P Clare Co Low profile relay
US3599129A (en) * 1969-11-20 1971-08-10 Bell Telephone Labor Inc Coaxial cable switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131230A (en) * 1982-10-07 1984-06-13 Weston William A Electric switching devices

Also Published As

Publication number Publication date
FR2254868A1 (en) 1975-07-11
FR2254868B1 (en) 1980-05-09
US3866317A (en) 1975-02-18
US3794944A (en) 1974-02-26
CA999621A (en) 1976-11-09
NL7400093A (en) 1975-07-08
DE2400087A1 (en) 1975-07-03
DE2400087C2 (en) 1982-01-21
BE808093A (en) 1974-03-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee