US2605366A - Contact assembly - Google Patents

Contact assembly Download PDF

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Publication number
US2605366A
US2605366A US70730A US7073049A US2605366A US 2605366 A US2605366 A US 2605366A US 70730 A US70730 A US 70730A US 7073049 A US7073049 A US 7073049A US 2605366 A US2605366 A US 2605366A
Authority
US
United States
Prior art keywords
lever
contact
contact points
engagement
block
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 - Lifetime
Application number
US70730A
Other languages
English (en)
Inventor
Walter J Zenner
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.)
AT&T Teletype Corp
Original Assignee
Teletype Corp
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 to NL76095D priority Critical patent/NL76095C/xx
Application filed by Teletype Corp filed Critical Teletype Corp
Priority to US70730A priority patent/US2605366A/en
Priority to GB33364/49A priority patent/GB662428A/en
Priority to FR1008122D priority patent/FR1008122A/fr
Priority to CH286994D priority patent/CH286994A/fr
Application granted granted Critical
Publication of US2605366A publication Critical patent/US2605366A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/16—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00 of transmitters, e.g. code-bars, code-discs

Definitions

  • FIG. 1 is a front elevational view of one embodiment of the electric switch forming the inventicn;

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Measuring Leads Or Probes (AREA)
US70730A 1949-01-13 1949-01-13 Contact assembly Expired - Lifetime US2605366A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL76095D NL76095C (instruction) 1949-01-13
US70730A US2605366A (en) 1949-01-13 1949-01-13 Contact assembly
GB33364/49A GB662428A (en) 1949-01-13 1949-12-30 Improvements in or relating to electric switches suitable for telegraph transmitters
FR1008122D FR1008122A (fr) 1949-01-13 1950-01-09 Interrupteur électrique perfectionné
CH286994D CH286994A (fr) 1949-01-13 1950-01-10 Commutateur électrique permettant un fonctionnement très rapide.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70730A US2605366A (en) 1949-01-13 1949-01-13 Contact assembly

Publications (1)

Publication Number Publication Date
US2605366A true US2605366A (en) 1952-07-29

Family

ID=22097035

Family Applications (1)

Application Number Title Priority Date Filing Date
US70730A Expired - Lifetime US2605366A (en) 1949-01-13 1949-01-13 Contact assembly

Country Status (5)

Country Link
US (1) US2605366A (instruction)
CH (1) CH286994A (instruction)
FR (1) FR1008122A (instruction)
GB (1) GB662428A (instruction)
NL (1) NL76095C (instruction)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2766389A (en) * 1952-11-17 1956-10-09 Teletype Corp Circuit maker and breaker
US2819336A (en) * 1951-11-19 1958-01-07 Rca Corp Color signal display system for teleran or the like

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1736746A (en) * 1928-07-18 1929-11-19 Westinghouse Electric & Mfg Co Pendant switch
US2182977A (en) * 1936-10-23 1939-12-12 Gen Motors Corp Centrifugal switch
GB613418A (en) * 1945-02-12 1948-11-29 Harold Gordon Craig Improvements in and relating to multipole electric switches

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1736746A (en) * 1928-07-18 1929-11-19 Westinghouse Electric & Mfg Co Pendant switch
US2182977A (en) * 1936-10-23 1939-12-12 Gen Motors Corp Centrifugal switch
GB613418A (en) * 1945-02-12 1948-11-29 Harold Gordon Craig Improvements in and relating to multipole electric switches

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2819336A (en) * 1951-11-19 1958-01-07 Rca Corp Color signal display system for teleran or the like
US2766389A (en) * 1952-11-17 1956-10-09 Teletype Corp Circuit maker and breaker

Also Published As

Publication number Publication date
CH286994A (fr) 1952-11-15
GB662428A (en) 1951-12-05
NL76095C (instruction)
FR1008122A (fr) 1952-05-14

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