US1156710A - Method of making terminal devices. - Google Patents

Method of making terminal devices. Download PDF

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Publication number
US1156710A
US1156710A US58391010A US1910583910A US1156710A US 1156710 A US1156710 A US 1156710A US 58391010 A US58391010 A US 58391010A US 1910583910 A US1910583910 A US 1910583910A US 1156710 A US1156710 A US 1156710A
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US
United States
Prior art keywords
terminal devices
terminal
making terminal
terminal member
blank
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
US58391010A
Inventor
Bertrand P Rowe
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.)
CBS Corp
Original Assignee
Westinghouse Electric and Manufacturing Co
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 Westinghouse Electric and Manufacturing Co filed Critical Westinghouse Electric and Manufacturing Co
Priority to US58391010A priority Critical patent/US1156710A/en
Application granted granted Critical
Publication of US1156710A publication Critical patent/US1156710A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01078—Platinum [Pt]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/12—End pieces terminating in an eye, hook, or fork
    • 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
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49174—Assembling terminal to elongated conductor
    • Y10T29/49181—Assembling terminal to elongated conductor by deforming
    • Y10T29/49183—Assembling terminal to elongated conductor by deforming of ferrule about conductor and terminal
    • 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
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing

Definitions

  • BERTRAND r aownj or WILKINSBURG, PENNSYILVANIA, ns siono'n To wnsTrNe- HOUSE ELECTRIC AND MANUFACTURING COMPANY, nooaromTroN or rnnnsyn' VANIL- METHOD or MAKING TERMINAL mivrcns.
  • Patented coma 1915.
  • My invention relates .to terminal members for cables and other electrical conductors, and it has for its object to provide a simple and eflective method of forming a terminal member that shall have a high current-carrying capacity and shall present a large area'for engagement with parts to which it 1 is connected.
  • a terminal member has heretofore been provided for electrical conductors which consisted of a tube-having one open end forthe reception of the cable or other conductor and its other end flattened for engagement with the part to which theconductor is connected.
  • the flattened portion is usually perforated and the area presented for engagement with the said part is often thereby sog represents a blank from which the terminal member is made.
  • Fig. 2 represents the' ter-v minal in its second stage of manufacture. 1
  • FIG. 3 represents the terminal in the third stage-of'manufacture.
  • Fig. 4 is a face view of acom'pleted terminal, and
  • Fig. 5 is'a side view of-a completed terminal.
  • the blank from which the terminal member is made consists of a tube, such as shown in" Fig.- 1, that is composed of copper or other suitable ductile material.
  • the blank is first expanded at one end, as shown in Fig. 2, or its ends may be otherwise caused to have different diameters, as by swaging and reducing one end.
  • the larger end of the blank, as shown in Fig. 2 is next flattened, as shown .in Fig. 3, and is finally perforated and. trimmed, as shown in Figs. 4 and 5.
  • the annular portion of the flattened end presents suflicient area, for engageme'n-t. with parts to which the member.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Description

B.'P. ROWE.
METHOD OF MAKING TERMINAL DEVICES.
APPLICATION FILED SEPT.26, I910.
WITNESSES:
Patented Oct. 12, 1915.
' citizen of the United States, and a resident To all whom it may concern N E STATES PATENT OFFIGE.
BERTRAND r; aownj or WILKINSBURG, PENNSYILVANIA, ns siono'n To wnsTrNe- HOUSE ELECTRIC AND MANUFACTURING COMPANY, nooaromTroN or rnnnsyn' VANIL- METHOD or MAKING TERMINAL mivrcns.
Patented coma, 1915.
Application filed September 26, 1910. Serial No. 583,910.
Be it known that I, BERTRAND P. B own, a
of Wilkinsburg, in the county of Allegheny and State of Pennsylvania, have invented a new and useful Improvement in Methods of Making Terminal Devices, of which the following is a specification.
My invention relates .to terminal members for cables and other electrical conductors, and it has for its object to provide a simple and eflective method of forming a terminal member that shall have a high current-carrying capacity and shall present a large area'for engagement with parts to which it 1 is connected.
A terminal member has heretofore been provided for electrical conductors which consisted of a tube-having one open end forthe reception of the cable or other conductor and its other end flattened for engagement with the part to which theconductor is connected. In order to permit of ready attachment of the terminal member to the said part, the flattened portion is usually perforated and the area presented for engagement with the said part is often thereby sog represents a blank from which the terminal member is made. Fig. 2 represents the' ter-v minal in its second stage of manufacture. 1
ing the enlarged end.
I Fig. 3 represents the terminal in the third stage-of'manufacture. Fig. 4 is a face view of acom'pleted terminal, and Fig. 5 is'a side view of-a completed terminal.
The blank from which the terminal member is made consists of a tube, such as shown in" Fig.- 1, that is composed of copper or other suitable ductile material. The blank is first expanded at one end, as shown in Fig. 2, or its ends may be otherwise caused to have different diameters, as by swaging and reducing one end. The larger end of the blank, as shown in Fig. 2, is next flattened, as shown .in Fig. 3, and is finally perforated and. trimmed, as shown in Figs. 4 and 5. I
By reason of the enlargement of the flat tened end of themember, with respect to the unfiattened end, the annular portion of the flattened end presents suflicient area, for engageme'n-t. with parts to which the member.
is connected, to permit of conduction of current from the said part to the cable or other conductor without overheating and undue drop of potential.
I claim as my invention: 1. The method of forming a terminal member that consists in enlarging one end "of a tube and then flattening and-perforat- 2. The method of forming a terminal member that consists in causing a sheet metal tube to differ in diameter at its ends and; then flattening and vperforating the larger end.
In testimony whereof, I have hereunto subscribed my ber, 1910.
BERTRAND P. ROWE. Witnesses:
H H. N. BARTLETT,
3 B. B. HINEs.
name this 17 day of Septemi
US58391010A 1910-09-26 1910-09-26 Method of making terminal devices. Expired - Lifetime US1156710A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US58391010A US1156710A (en) 1910-09-26 1910-09-26 Method of making terminal devices.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58391010A US1156710A (en) 1910-09-26 1910-09-26 Method of making terminal devices.

Publications (1)

Publication Number Publication Date
US1156710A true US1156710A (en) 1915-10-12

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US58391010A Expired - Lifetime US1156710A (en) 1910-09-26 1910-09-26 Method of making terminal devices.

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563761A (en) * 1945-09-20 1951-08-07 Bendix Aviat Corp Socket connector having an indented solder wall
US2573809A (en) * 1947-09-30 1951-11-06 Daniel I Reiter Pronged wire pin
DE1089840B (en) * 1958-12-08 1960-09-29 Franz Weitkowitz Fa Cable lug with connection eye produced by pressing one end of a sleeve flat
US4182928A (en) * 1976-03-31 1980-01-08 Square D Company Heating element terminal
US20100014942A1 (en) * 2007-01-17 2010-01-21 Harald Ross Method for the production of a cable lug, and cable lug
FR2936373A1 (en) * 2008-09-25 2010-03-26 Presse Etude Sas Monoblock connector fabricating method for electrical cable, involves locally compressing cylinder for forming flat end part of connector, while consequently forming intermediate transition part between tubular part and end part
US8519267B2 (en) 2009-02-16 2013-08-27 Carlisle Interconnect Technologies, Inc. Terminal having integral oxide breaker
US9985362B2 (en) 2015-10-22 2018-05-29 Carlisle Interconnect Technologies, Inc. Arc resistant power terminal
US10164348B2 (en) 2009-02-16 2018-12-25 Carlisle Interconnect Technologies, Inc. Terminal/connector having integral oxide breaker element

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563761A (en) * 1945-09-20 1951-08-07 Bendix Aviat Corp Socket connector having an indented solder wall
US2573809A (en) * 1947-09-30 1951-11-06 Daniel I Reiter Pronged wire pin
DE1089840B (en) * 1958-12-08 1960-09-29 Franz Weitkowitz Fa Cable lug with connection eye produced by pressing one end of a sleeve flat
US4182928A (en) * 1976-03-31 1980-01-08 Square D Company Heating element terminal
US20100014942A1 (en) * 2007-01-17 2010-01-21 Harald Ross Method for the production of a cable lug, and cable lug
US7887380B2 (en) * 2007-01-17 2011-02-15 Gustav Klauke Gmbh Method for the production of a cable lug, and cable lug
FR2936373A1 (en) * 2008-09-25 2010-03-26 Presse Etude Sas Monoblock connector fabricating method for electrical cable, involves locally compressing cylinder for forming flat end part of connector, while consequently forming intermediate transition part between tubular part and end part
US8519267B2 (en) 2009-02-16 2013-08-27 Carlisle Interconnect Technologies, Inc. Terminal having integral oxide breaker
US10164348B2 (en) 2009-02-16 2018-12-25 Carlisle Interconnect Technologies, Inc. Terminal/connector having integral oxide breaker element
US9985362B2 (en) 2015-10-22 2018-05-29 Carlisle Interconnect Technologies, Inc. Arc resistant power terminal

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