GB897610A - Improvements in or relating to dry rectifiers - Google Patents

Improvements in or relating to dry rectifiers

Info

Publication number
GB897610A
GB897610A GB759061A GB759061A GB897610A GB 897610 A GB897610 A GB 897610A GB 759061 A GB759061 A GB 759061A GB 759061 A GB759061 A GB 759061A GB 897610 A GB897610 A GB 897610A
Authority
GB
United Kingdom
Prior art keywords
cup
rectifiers
insulating
insulating members
over
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
GB759061A
Inventor
Sidney Hughes Marrow
Henry William Ernest Warner
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 GB3817857A priority Critical patent/GB867610A/en
Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB759061A priority patent/GB897610A/en
Priority to DE1962J0010262 priority patent/DE1858987U/en
Publication of GB897610A publication Critical patent/GB897610A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
    • F16K5/0457—Packings
    • F16K5/0471—Packings between housing and plug
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/18—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces
    • F16K5/181—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces with the housing or parts of the housing mechanically pressing the seals against the plugs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/07—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L29/00
    • H01L25/074—Stacked arrangements of non-apertured devices
    • 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
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Valve Housings (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Insulators (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

897,610. Rectifiers. STANDARD TELEPHONES & CABLES Ltd. March 2, 1961, No. 7590/61. Class 37. One or more rectifier plates 12 are mounted between resilient insulating members 5, 9 in a cupshaped insulating member 1 fitted open end first into a cup-shaped metal member 7. The stack, including terminals 8, 4, parts of which extend out through the respective insulating members and cups is clamped together by crimping the edges of the suitably dimensioned metal cup over the base of the insulating cup. In the arrangement described, in which cup 1 is of polythene, washers 5, 9 of neoprene, and cap 7 of aluminium, two selenium rectifiers are mounted in series aiding relationship, and a mild steel plate 11 is inserted between terminal 4 and the soft metal counter electrode of one of the rectifiers to spread the pressure load over the latter. An insulating sleeve may be provided about the assembly if desired.
GB759061A 1961-03-02 1961-03-02 Improvements in or relating to dry rectifiers Expired GB897610A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3817857A GB867610A (en) 1961-03-02 1957-12-09 Improvements relating to fluid valves of plug cock type
GB759061A GB897610A (en) 1961-03-02 1961-03-02 Improvements in or relating to dry rectifiers
DE1962J0010262 DE1858987U (en) 1961-03-02 1962-02-03 DRY EQUIPMENT ARRANGEMENT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB759061A GB897610A (en) 1961-03-02 1961-03-02 Improvements in or relating to dry rectifiers

Publications (1)

Publication Number Publication Date
GB897610A true GB897610A (en) 1962-05-30

Family

ID=9836052

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3817857A Expired GB867610A (en) 1961-03-02 1957-12-09 Improvements relating to fluid valves of plug cock type
GB759061A Expired GB897610A (en) 1961-03-02 1961-03-02 Improvements in or relating to dry rectifiers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB3817857A Expired GB867610A (en) 1961-03-02 1957-12-09 Improvements relating to fluid valves of plug cock type

Country Status (2)

Country Link
DE (1) DE1858987U (en)
GB (2) GB867610A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178152A (en) * 1961-09-08 1965-04-13 Harold P Bishop Valve construction
US3184217A (en) * 1962-10-05 1965-05-18 Petrin Frank Valve construction
US3239190A (en) * 1963-03-26 1966-03-08 John H Mayo Plug valve
US3442490A (en) * 1967-02-10 1969-05-06 Continental Mfg Co Flush valve
CN1329682C (en) 2002-01-18 2007-08-01 斯瓦戈洛克公司 Ball valve with single piece packing

Also Published As

Publication number Publication date
GB867610A (en) 1961-05-10
DE1858987U (en) 1962-09-27

Similar Documents

Publication Publication Date Title
GB1526510A (en) Output power semiconductor device
GB526482A (en) Improvements in or relating to selenium rectifiers
GB876133A (en) Improvements in or relating to high power semiconductor rectifiers
GB913614A (en) Improvements in or relating to dry rectifier assemblies
GB897610A (en) Improvements in or relating to dry rectifiers
GB970895A (en) Semi-conductor arrangements enclosed in housings
GB939093A (en) Power control circuit
GB627176A (en) Dry rectifier unit
GB1010131A (en) Improvements in or relating to hermetically sealed electric rectifier stacks
ES452917A1 (en) Combination static plate and clamping ring
GB924380A (en) Improvements in and relating to semiconductors
GB789471A (en) Improvements in and relating to electrical terminals
GB779195A (en) Improvements relating to hermetically sealed barrier-layer rectifiers
GB830349A (en) Selenium rectifier plates and rectifiers having these plates
ES339053A1 (en) Galvanic anode
GB888744A (en) Electrical terminal
GB940435A (en) Improvements in rectifier equipment
GB678802A (en) Improvements in or relating to electrical condensers
GB600139A (en) Improvements in electric terminals
GB807637A (en) Dry rectifier stack assemblies
ES203395A1 (en) Pulse delay circuit
GB694758A (en) Improvements relating to electric apparatus components, such as electric condensers,having hermetically-sealed metal cases
GB926544A (en) Electrical insulator for direct current transmission systems
GB954740A (en) Improvements in or relating to semi-conductor devices
GB667713A (en) An improved rectifier assembly