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US2344766A - Telephone cord connecting block - Google Patents

Telephone cord connecting block Download PDF

Info

Publication number
US2344766A
US2344766A US416189A US41618941A US2344766A US 2344766 A US2344766 A US 2344766A US 416189 A US416189 A US 416189A US 41618941 A US41618941 A US 41618941A US 2344766 A US2344766 A US 2344766A
Authority
US
United States
Prior art keywords
cord
channel
connecting block
telephone
clamping
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
US416189A
Other languages
English (en)
Inventor
Deakin Gerald
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Priority to US416189A priority Critical patent/US2344766A/en
Priority to FR878175D priority patent/FR878175A/fr
Application granted granted Critical
Publication of US2344766A publication Critical patent/US2344766A/en
Priority to BE439798D priority patent/BE439798A/xx
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/15—Protecting or guiding telephone cords

Definitions

  • Another object of the invention is the provision of a connector block for untipped, insulated cord terminals to which an ordinary tipped cord may be connected without removing or destroying the tips so that the tipped cord may be used again with the former type of terminal blocks or, if desired, the tips may be used to connect the cord to additional circuit terminals.
  • a multi-conductor cord is connected to a connecting block which comprises a base member of insulating material on which are mounted a plurality of connection members, one for each the surface of channel 2.
  • the contact members may beeasily replaced when worn or corroded, and if required connecting blocksl may be adapted for different circuit arrangements merely by inserting contact members having the required length and shape of the external parts I and 9,

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
US416189A 1941-10-23 1941-10-23 Telephone cord connecting block Expired - Lifetime US2344766A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US416189A US2344766A (en) 1941-10-23 1941-10-23 Telephone cord connecting block
FR878175D FR878175A (fr) 1941-10-23 1941-11-15 Blochets de connexion amovible pour cordons téléphoniques
BE439798D BE439798A (cs) 1941-10-23 1947-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US416189A US2344766A (en) 1941-10-23 1941-10-23 Telephone cord connecting block

Publications (1)

Publication Number Publication Date
US2344766A true US2344766A (en) 1944-03-21

Family

ID=23648942

Family Applications (1)

Application Number Title Priority Date Filing Date
US416189A Expired - Lifetime US2344766A (en) 1941-10-23 1941-10-23 Telephone cord connecting block

Country Status (3)

Country Link
US (1) US2344766A (cs)
BE (1) BE439798A (cs)
FR (1) FR878175A (cs)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981918A (en) * 1958-09-26 1961-04-25 Ind Electronic Hardware Corp Connector with strain relief for flat cable
US3197729A (en) * 1962-08-09 1965-07-27 Burndy Corp Semi-rivet connector
FR2363747A1 (fr) * 1976-08-31 1978-03-31 Bjoerklund Curt Arnold Soupape, notamment pour les conduites d'amenee des injecteurs de bruleurs a mazout
US4508410A (en) * 1981-12-01 1985-04-02 Allied Corporation Electrical termination system and connector member
US4547033A (en) * 1984-09-10 1985-10-15 Whisco Component Engineering, Inc. Electrical tap connector

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981918A (en) * 1958-09-26 1961-04-25 Ind Electronic Hardware Corp Connector with strain relief for flat cable
US3197729A (en) * 1962-08-09 1965-07-27 Burndy Corp Semi-rivet connector
FR2363747A1 (fr) * 1976-08-31 1978-03-31 Bjoerklund Curt Arnold Soupape, notamment pour les conduites d'amenee des injecteurs de bruleurs a mazout
US4508410A (en) * 1981-12-01 1985-04-02 Allied Corporation Electrical termination system and connector member
US4547033A (en) * 1984-09-10 1985-10-15 Whisco Component Engineering, Inc. Electrical tap connector

Also Published As

Publication number Publication date
BE439798A (cs) 1948-04-17
FR878175A (fr) 1943-01-13

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