GB621328A - Improvements relating to the fixing of component parts in electric switches - Google Patents

Improvements relating to the fixing of component parts in electric switches

Info

Publication number
GB621328A
GB621328A GB4717/47A GB471747A GB621328A GB 621328 A GB621328 A GB 621328A GB 4717/47 A GB4717/47 A GB 4717/47A GB 471747 A GB471747 A GB 471747A GB 621328 A GB621328 A GB 621328A
Authority
GB
United Kingdom
Prior art keywords
rivet
fixing
component parts
improvements relating
electric switches
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
GB4717/47A
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.)
FIRST IND CORP
Original Assignee
FIRST IND 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 FIRST IND CORP filed Critical FIRST IND CORP
Publication of GB621328A publication Critical patent/GB621328A/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
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/02—Riveting procedures
    • B21J15/04—Riveting hollow rivets mechanically
    • 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
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
    • H01H2011/067—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier by deforming, e.g. bending, folding or caulking, part of the contact or terminal which is being mounted
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part
    • Y10T29/4992—Overedge assembling of seated part by flaring inserted cup or tube end
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • Y10T29/4994—Radially expanding internal tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Push-Button Switches (AREA)

Abstract

621,328. Riveted joints. FIRST INDUSTRIAL CORPORATION. Feb. 18, 1947, No. 4717. Convention date, April 26, 1946. [Class 83 (iv)] [Also in Group XXXVII] Tubular rivets 33 are used to fix contactmembers 26 and terminals 34 to the base 21 of an electric switch. The under surface of the head 38 of each rivet is normally concave and, when the rivet is compressed axially to grip the sides of bores 42, 43, the flattening of the head imparts resilience. In a modification, Fig. 7, the bore in the base 21 has a counterbore 59 and recess 61 into which the rivet is expanded so as to prevent axial and sideways movement by the rivet.
GB4717/47A 1946-04-26 1947-02-18 Improvements relating to the fixing of component parts in electric switches Expired GB621328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US665029A US2465654A (en) 1946-04-26 1946-04-26 Electric switch construction

Publications (1)

Publication Number Publication Date
GB621328A true GB621328A (en) 1949-04-07

Family

ID=24668422

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4717/47A Expired GB621328A (en) 1946-04-26 1947-02-18 Improvements relating to the fixing of component parts in electric switches

Country Status (3)

Country Link
US (1) US2465654A (en)
FR (1) FR942245A (en)
GB (1) GB621328A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3612793A (en) * 1968-11-25 1971-10-12 Otto Engineering Electrical switch components and switches formed thereby

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587789A (en) * 1949-10-26 1952-03-04 Essex Wire Corp Motor overload protector terminal structure
US2630935A (en) * 1950-05-04 1953-03-10 United Shoe Machinery Corp Eyelet joint and method of forming same
US2909758A (en) * 1953-09-24 1959-10-20 Henry J Modrey Explosive terminal and method of firing
US2807083A (en) * 1955-01-31 1957-09-24 Rca Corp Fastening method
US2847757A (en) * 1955-03-17 1958-08-19 Madison Faessler Tool Co Method of inserting and sealing a closure in a plug hole
US2933007A (en) * 1956-03-27 1960-04-19 Boots Aircraft Nut Corp Flat expanding insert having an arched connecting member
US2901574A (en) * 1956-09-27 1959-08-25 Carter Parts Company Switch
US2995617A (en) * 1958-11-03 1961-08-08 Malco Mfg Co Self-locking terminal
US3541496A (en) * 1967-12-21 1970-11-17 Thomas & Betts Corp Terminal
US3535678A (en) * 1968-06-19 1970-10-20 Deutsch Fastener Corp Electrical terminal
US3601750A (en) * 1970-02-09 1971-08-24 Berg Electronics Inc Circuit board connector
US3766442A (en) * 1972-02-04 1973-10-16 Mallory & Co Inc P R Electrical component terminal
US4076368A (en) * 1973-09-12 1978-02-28 Boltswitch Inc. Terminal fastener and instrument tap
DE3639870A1 (en) * 1986-11-21 1988-06-01 Daimler Benz Ag SECURITY DEVICE FOR DETECTING THE UNAUTHORIZED OPENING OF A HOUSING
FR2633096B1 (en) * 1988-06-17 1995-05-19 Alsthom METHOD FOR ASSEMBLING THE ELEMENTS OF AN ELECTRIC CONTACT AND CONTACT MADE BY THE METHOD
US6991469B1 (en) * 2004-08-16 2006-01-31 Ming-Shan Wang Swivel plug

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US903972A (en) * 1906-02-13 1908-11-17 Nat Carbon Co Pigtail-brush.
US2105756A (en) * 1935-08-12 1938-01-18 Bocjl Corp Relay for automobile lighting circuits
US2305150A (en) * 1940-07-16 1942-12-15 Well Surveys Inc Electrical terminal
US2315720A (en) * 1941-03-15 1943-04-06 Bell Telephone Labor Inc Electrical connecting device
US2324142A (en) * 1941-04-03 1943-07-13 Rolyan Corp Rivet and method of making same
US2368548A (en) * 1941-09-19 1945-01-30 Aerovox Corp Electrical terminal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3612793A (en) * 1968-11-25 1971-10-12 Otto Engineering Electrical switch components and switches formed thereby

Also Published As

Publication number Publication date
US2465654A (en) 1949-03-29
FR942245A (en) 1949-02-02

Similar Documents

Publication Publication Date Title
GB621328A (en) Improvements relating to the fixing of component parts in electric switches
GB621247A (en) Improvements relating to electrical switch contacts
GB572084A (en) Improvements in and relating to snap-action devices particularly applicable to electric switches
GB617731A (en) Improvements in push-pull electric switches
GB796622A (en) Improvements in and relating to electric switches
GB732357A (en) Improvements relating to snap-action electric switches
GB600055A (en) Thermally controlled electric switches
GB618222A (en) Improvements in contact assemblies for electric regulating switches
GB623338A (en) Improvements in and relating to electric switches particularly for changing transformer connections
GB636023A (en) Snap-action electrical switches
GB875203A (en) Push button electric switch
GB872864A (en) Improvements in and relating to air or gas blast circuit-breakers
GB591217A (en) Improvements in electric tumbler switches particularly for alternating current
GB568719A (en) Improvements relating to electric switches
GB549825A (en) Improvements in or relating to contacts for electrical switchgear
GB575580A (en) Improvements in or relating to snap-action electric switches
GB624464A (en) Improvements in or relating to prodding devices for driving animals
GB636309A (en) Improvements in or relating to pistons and piston rods for fluid-operated jacks
GB619840A (en) Improvements in or relating to electrical fuse units
GB606767A (en) Improvements in or relating to welding machines
GB612991A (en) Improvements in the electrical welding of aluminium and light alloys
GB622581A (en) Improvements in and relating to electric lamp holders
GB569315A (en) Improvements in and relating to electric circuit interrupters or vibrators
GB621299A (en) Improvements relating to rotary operated snap acting devices
GB595080A (en) Improvements in means for pneumatically operating tools