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GB612859A - Improvements in or relating to moulding articles of glass or other mouldable material - Google Patents

Improvements in or relating to moulding articles of glass or other mouldable material

Info

Publication number
GB612859A
GB612859A GB16626/46A GB1662646A GB612859A GB 612859 A GB612859 A GB 612859A GB 16626/46 A GB16626/46 A GB 16626/46A GB 1662646 A GB1662646 A GB 1662646A GB 612859 A GB612859 A GB 612859A
Authority
GB
United Kingdom
Prior art keywords
glass
discs
moulds
ducts
mouldable material
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
GB16626/46A
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
Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB612859A publication Critical patent/GB612859A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/32—Sealing leading-in conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

612,859. Heating by induction. STANDARD TELEPHONES & CABLES, Ltd May 31, 1946, No. 16626. Convention date, May 25, 1943. [Class 39 (iii)] [Also in Groups V and XXXVI] Inserts such as metallic or other ducts 2 are moulded into discs 1 of glass or other mouldable material of predetermined shape and dimensions to serve particularly as the bases of electric discharge tubes by placing the discs with the inserts positioned therein within carbon moulds 10, 11 which may be apertured to accommodate the ducts 2. A high frequency induction coil 16 is placed around the moulds so that the discs are heated by eddy currents induced in the moulds and a light pressure is applied. Glass or other beads may be fused to the ducts before assembly and the operation may be carried out in a neutral atmosphere.
GB16626/46A 1943-05-25 1946-05-31 Improvements in or relating to moulding articles of glass or other mouldable material Expired GB612859A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR612859X 1943-05-25

Publications (1)

Publication Number Publication Date
GB612859A true GB612859A (en) 1948-11-18

Family

ID=8979111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16626/46A Expired GB612859A (en) 1943-05-25 1946-05-31 Improvements in or relating to moulding articles of glass or other mouldable material

Country Status (1)

Country Link
GB (1) GB612859A (en)

Cited By (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1224408B (en) * 1963-11-08 1966-09-08 Cie Ind Francaise Des Tubes El Mold for the production of glass bottoms for electron tubes and processes for the manufacture of such bottoms
US7605498B2 (en) 2007-10-15 2009-10-20 Ampt, Llc Systems for highly efficient solar power conversion
US10007288B2 (en) 2012-03-05 2018-06-26 Solaredge Technologies Ltd. Direct current link circuit
US10097007B2 (en) 2006-12-06 2018-10-09 Solaredge Technologies Ltd. Method for distributed power harvesting using DC power sources
US10116140B2 (en) 2013-03-15 2018-10-30 Ampt, Llc Magnetically coupled solar power supply system
US10230310B2 (en) 2016-04-05 2019-03-12 Solaredge Technologies Ltd Safety switch for photovoltaic systems
US10230245B2 (en) 2006-12-06 2019-03-12 Solaredge Technologies Ltd Battery power delivery module
US10326282B2 (en) 2009-04-17 2019-06-18 Ampt, Llc Safety methods and apparatus for adaptive operation of solar power systems
US10381977B2 (en) 2012-01-30 2019-08-13 Solaredge Technologies Ltd Photovoltaic panel circuitry
US10396662B2 (en) 2011-09-12 2019-08-27 Solaredge Technologies Ltd Direct current link circuit
US10447150B2 (en) 2006-12-06 2019-10-15 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US10461687B2 (en) 2008-12-04 2019-10-29 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US10468878B2 (en) 2008-05-05 2019-11-05 Solaredge Technologies Ltd. Direct current power combiner
US10516336B2 (en) 2007-08-06 2019-12-24 Solaredge Technologies Ltd. Digital average input current control in power converter
US10608553B2 (en) 2012-01-30 2020-03-31 Solaredge Technologies Ltd. Maximizing power in a photovoltaic distributed power system
US10637393B2 (en) 2006-12-06 2020-04-28 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US10644589B2 (en) 2007-12-05 2020-05-05 Solaredge Technologies Ltd. Parallel connected inverters
US10666125B2 (en) 2011-01-12 2020-05-26 Solaredge Technologies Ltd. Serially connected inverters
US10673222B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
US10673229B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
US10714637B2 (en) 2009-10-19 2020-07-14 Ampt, Llc DC power conversion circuit
US10778025B2 (en) 2013-03-14 2020-09-15 Solaredge Technologies Ltd. Method and apparatus for storing and depleting energy
US10931119B2 (en) 2012-01-11 2021-02-23 Solaredge Technologies Ltd. Photovoltaic module
US10931228B2 (en) 2010-11-09 2021-02-23 Solaredge Technologies Ftd. Arc detection and prevention in a power generation system
US10969412B2 (en) 2009-05-26 2021-04-06 Solaredge Technologies Ltd. Theft detection and prevention in a power generation system
US10992238B2 (en) 2012-01-30 2021-04-27 Solaredge Technologies Ltd. Maximizing power in a photovoltaic distributed power system
US11018623B2 (en) 2016-04-05 2021-05-25 Solaredge Technologies Ltd. Safety switch for photovoltaic systems
US11031861B2 (en) 2006-12-06 2021-06-08 Solaredge Technologies Ltd. System and method for protection during inverter shutdown in distributed power installations
US11177663B2 (en) 2016-04-05 2021-11-16 Solaredge Technologies Ltd. Chain of power devices
US11264947B2 (en) 2007-12-05 2022-03-01 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US11309832B2 (en) 2006-12-06 2022-04-19 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11569659B2 (en) 2006-12-06 2023-01-31 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11569660B2 (en) 2006-12-06 2023-01-31 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11579235B2 (en) 2006-12-06 2023-02-14 Solaredge Technologies Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US11598652B2 (en) 2006-12-06 2023-03-07 Solaredge Technologies Ltd. Monitoring of distributed power harvesting systems using DC power sources
US11687112B2 (en) 2006-12-06 2023-06-27 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11728768B2 (en) 2006-12-06 2023-08-15 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US11735910B2 (en) 2006-12-06 2023-08-22 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US11855231B2 (en) 2006-12-06 2023-12-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11881814B2 (en) 2005-12-05 2024-01-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US11888387B2 (en) 2006-12-06 2024-01-30 Solaredge Technologies Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US12027849B2 (en) 2006-12-06 2024-07-02 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US12057807B2 (en) 2016-04-05 2024-08-06 Solaredge Technologies Ltd. Chain of power devices
US12418177B2 (en) 2009-10-24 2025-09-16 Solaredge Technologies Ltd. Distributed power system using direct current power sources

Cited By (118)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1224408B (en) * 1963-11-08 1966-09-08 Cie Ind Francaise Des Tubes El Mold for the production of glass bottoms for electron tubes and processes for the manufacture of such bottoms
US11881814B2 (en) 2005-12-05 2024-01-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US11888387B2 (en) 2006-12-06 2024-01-30 Solaredge Technologies Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US11594880B2 (en) 2006-12-06 2023-02-28 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US12027849B2 (en) 2006-12-06 2024-07-02 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US11728768B2 (en) 2006-12-06 2023-08-15 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US11687112B2 (en) 2006-12-06 2023-06-27 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US12388492B2 (en) 2006-12-06 2025-08-12 Solaredge Technologies Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US10097007B2 (en) 2006-12-06 2018-10-09 Solaredge Technologies Ltd. Method for distributed power harvesting using DC power sources
US12316274B2 (en) 2006-12-06 2025-05-27 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US11682918B2 (en) 2006-12-06 2023-06-20 Solaredge Technologies Ltd. Battery power delivery module
US10230245B2 (en) 2006-12-06 2019-03-12 Solaredge Technologies Ltd Battery power delivery module
US11658482B2 (en) 2006-12-06 2023-05-23 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11855231B2 (en) 2006-12-06 2023-12-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US12281919B2 (en) 2006-12-06 2025-04-22 Solaredge Technologies Ltd. Monitoring of distributed power harvesting systems using DC power sources
US12276997B2 (en) 2006-12-06 2025-04-15 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US10447150B2 (en) 2006-12-06 2019-10-15 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11598652B2 (en) 2006-12-06 2023-03-07 Solaredge Technologies Ltd. Monitoring of distributed power harvesting systems using DC power sources
US11962243B2 (en) 2006-12-06 2024-04-16 Solaredge Technologies Ltd. Method for distributed power harvesting using DC power sources
US11961922B2 (en) 2006-12-06 2024-04-16 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11594882B2 (en) 2006-12-06 2023-02-28 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US12224706B2 (en) 2006-12-06 2025-02-11 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US10637393B2 (en) 2006-12-06 2020-04-28 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11183922B2 (en) 2006-12-06 2021-11-23 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11594881B2 (en) 2006-12-06 2023-02-28 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US12107417B2 (en) 2006-12-06 2024-10-01 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US12068599B2 (en) 2006-12-06 2024-08-20 Solaredge Technologies Ltd. System and method for protection during inverter shutdown in distributed power installations
US10673253B2 (en) 2006-12-06 2020-06-02 Solaredge Technologies Ltd. Battery power delivery module
US11579235B2 (en) 2006-12-06 2023-02-14 Solaredge Technologies Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US11043820B2 (en) 2006-12-06 2021-06-22 Solaredge Technologies Ltd. Battery power delivery module
US11575260B2 (en) 2006-12-06 2023-02-07 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11575261B2 (en) 2006-12-06 2023-02-07 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US12046940B2 (en) 2006-12-06 2024-07-23 Solaredge Technologies Ltd. Battery power control
US12032080B2 (en) 2006-12-06 2024-07-09 Solaredge Technologies Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US11569660B2 (en) 2006-12-06 2023-01-31 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11569659B2 (en) 2006-12-06 2023-01-31 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US12027970B2 (en) 2006-12-06 2024-07-02 Solaredge Technologies Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US11476799B2 (en) 2006-12-06 2022-10-18 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11031861B2 (en) 2006-12-06 2021-06-08 Solaredge Technologies Ltd. System and method for protection during inverter shutdown in distributed power installations
US11063440B2 (en) 2006-12-06 2021-07-13 Solaredge Technologies Ltd. Method for distributed power harvesting using DC power sources
US11735910B2 (en) 2006-12-06 2023-08-22 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US11309832B2 (en) 2006-12-06 2022-04-19 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8093756B2 (en) 2007-02-15 2012-01-10 Ampt, Llc AC power systems for renewable electrical energy
US10516336B2 (en) 2007-08-06 2019-12-24 Solaredge Technologies Ltd. Digital average input current control in power converter
US11594968B2 (en) 2007-08-06 2023-02-28 Solaredge Technologies Ltd. Digital average input current control in power converter
US7843085B2 (en) 2007-10-15 2010-11-30 Ampt, Llc Systems for highly efficient solar power
US10886746B1 (en) 2007-10-15 2021-01-05 Ampt, Llc Alternating conversion solar power system
US8242634B2 (en) 2007-10-15 2012-08-14 Ampt, Llc High efficiency remotely controllable solar energy system
US12003110B2 (en) 2007-10-15 2024-06-04 Ampt, Llc Optimized conversion system
US11070062B2 (en) 2007-10-15 2021-07-20 Ampt, Llc Photovoltaic conversion systems
US11070063B2 (en) 2007-10-15 2021-07-20 Ampt, Llc Method for alternating conversion solar power
US9673630B2 (en) 2007-10-15 2017-06-06 Ampt, Llc Protected conversion solar power system
US11228182B2 (en) 2007-10-15 2022-01-18 Ampt, Llc Converter disabling photovoltaic electrical energy power system
US10326283B2 (en) 2007-10-15 2019-06-18 Ampt, Llc Converter intuitive photovoltaic electrical energy power system
US11289917B1 (en) 2007-10-15 2022-03-29 Ampt, Llc Optimized photovoltaic conversion system
US12027869B2 (en) 2007-10-15 2024-07-02 Ampt, Llc Optimized photovoltaic conversion configuration
US7719140B2 (en) 2007-10-15 2010-05-18 Ampt, Llc Systems for boundary controlled solar power conversion
US7605498B2 (en) 2007-10-15 2009-10-20 Ampt, Llc Systems for highly efficient solar power conversion
US10608437B2 (en) 2007-10-15 2020-03-31 Ampt, Llc Feedback based photovoltaic conversion systems
US12027867B2 (en) 2007-10-15 2024-07-02 Ampt, Llc Coordinated converter reactively altering disabling photovoltaic electrical energy power system
US10644589B2 (en) 2007-12-05 2020-05-05 Solaredge Technologies Ltd. Parallel connected inverters
US11264947B2 (en) 2007-12-05 2022-03-01 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US11183923B2 (en) 2007-12-05 2021-11-23 Solaredge Technologies Ltd. Parallel connected inverters
US11693080B2 (en) 2007-12-05 2023-07-04 Solaredge Technologies Ltd. Parallel connected inverters
US12055647B2 (en) 2007-12-05 2024-08-06 Solaredge Technologies Ltd. Parallel connected inverters
US10693415B2 (en) 2007-12-05 2020-06-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US11894806B2 (en) 2007-12-05 2024-02-06 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US11183969B2 (en) 2007-12-05 2021-11-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US10468878B2 (en) 2008-05-05 2019-11-05 Solaredge Technologies Ltd. Direct current power combiner
US11424616B2 (en) 2008-05-05 2022-08-23 Solaredge Technologies Ltd. Direct current power combiner
US12218498B2 (en) 2008-05-05 2025-02-04 Solaredge Technologies Ltd. Direct current power combiner
US10461687B2 (en) 2008-12-04 2019-10-29 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US10326282B2 (en) 2009-04-17 2019-06-18 Ampt, Llc Safety methods and apparatus for adaptive operation of solar power systems
US10938219B2 (en) 2009-04-17 2021-03-02 Ampt, Llc Dynamic methods and apparatus for adaptive operation of solar power systems
US10969412B2 (en) 2009-05-26 2021-04-06 Solaredge Technologies Ltd. Theft detection and prevention in a power generation system
US12306215B2 (en) 2009-05-26 2025-05-20 Solaredge Technologies Ltd. Theft detection and prevention in a power generation system
US11867729B2 (en) 2009-05-26 2024-01-09 Solaredge Technologies Ltd. Theft detection and prevention in a power generation system
US10714637B2 (en) 2009-10-19 2020-07-14 Ampt, Llc DC power conversion circuit
US11411126B2 (en) 2009-10-19 2022-08-09 Ampt, Llc DC power conversion circuit
US12034087B2 (en) 2009-10-19 2024-07-09 Ampt, Llc Solar panel power conversion circuit
US12418177B2 (en) 2009-10-24 2025-09-16 Solaredge Technologies Ltd. Distributed power system using direct current power sources
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