GB1243009A - Methods and apparatus for heat treating a body - Google Patents

Methods and apparatus for heat treating a body

Info

Publication number
GB1243009A
GB1243009A GB56105/67A GB5610567A GB1243009A GB 1243009 A GB1243009 A GB 1243009A GB 56105/67 A GB56105/67 A GB 56105/67A GB 5610567 A GB5610567 A GB 5610567A GB 1243009 A GB1243009 A GB 1243009A
Authority
GB
United Kingdom
Prior art keywords
enclosure
belting
rubber
microwave energy
frame
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
GB56105/67A
Inventor
Peter Astley Wincott
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.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB56105/67A priority Critical patent/GB1243009A/en
Priority to FR1598340D priority patent/FR1598340A/fr
Priority to ES361198A priority patent/ES361198A1/en
Priority to US782389A priority patent/US3582598A/en
Priority to NL6817623A priority patent/NL6817623A/xx
Priority to DE19681813554 priority patent/DE1813554C3/en
Priority to BE725142D priority patent/BE725142A/xx
Priority to AT1199268A priority patent/AT295680B/en
Priority to ES379218A priority patent/ES379218A1/en
Publication of GB1243009A publication Critical patent/GB1243009A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/78—Arrangements for continuous movement of material
    • H05B6/782—Arrangements for continuous movement of material wherein the material moved is food

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

1,243,009. Vulcanizing rubber. ENGLISH ELECTRIC CO. Ltd. 6 Dec., 1968 [9 Dec., 1967], No. 56105/67. Heading C3E. [Also in Division H5] Microwave heating apparatus, for preparing rubber sheet material 24 for vulcanization in a press 15, comprises an enclosure 1, 30, which is reciprocated relative to the stationary sheet to avoid hot spots, the usual mode stirrers 4, 52 being provided also. Chokes 13, 43 are provided at each end of the enclosure 1, 30, to prevent escape of microwave energy through the slots 12 through which the sheet material passes. A section of rubber conveyer belting 24, comprising several rubber-impregnated canvas plies bonded between rubber outer covers, is engaged and stretched between a gripper 22 and stretcher 23, microwave energy is supplied to enclosure 1, and a reciprocating unit 8 is operated to move the enclosure relative to the belting 24. The heated belting is then passed into the hydraulically-operated press 15, jacks 14, 19 operating in synchronism to keep the belting straight during pressing, between steam-heated platens 17, 18. Alternatively, the enclosure 30 comprises a number of cells 35 and is supported on a frame 31 pivotally attached at 32 and 34 to a pedestal 33 and a movable part of the press, respectively. A framework 36 for the enclosure 30 is oscillated by a mechanism 42 relative to frame 31, to move the enclosure 30 backwards and forwards, the framework 36 being on rollers 39 rolling in guides 40 of frame 31. The belting 24 is carried through the enclosure 30 on a continuous conveyer belt 44, transparent to microwave energy, and supported on a bed 50, also transparent to microwave energy. A preferred choke is described, Fig. 3 (not shown).
GB56105/67A 1967-12-09 1967-12-09 Methods and apparatus for heat treating a body Expired GB1243009A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB56105/67A GB1243009A (en) 1967-12-09 1967-12-09 Methods and apparatus for heat treating a body
FR1598340D FR1598340A (en) 1967-12-09 1968-12-06
ES361198A ES361198A1 (en) 1967-12-09 1968-12-07 Methods and apparatus for heating a body conveyor system for heating bodies by a microwave cavity
US782389A US3582598A (en) 1967-12-09 1968-12-09 Methods and apparatus for heating a body conveyor system for heating bodies by a microwave cavity
NL6817623A NL6817623A (en) 1967-12-09 1968-12-09
DE19681813554 DE1813554C3 (en) 1967-12-09 1968-12-09 Device for microwave heating of an elongated dielectric body
BE725142D BE725142A (en) 1967-12-09 1968-12-09
AT1199268A AT295680B (en) 1967-12-09 1968-12-09 Method and device for heating a body with microwave energy
ES379218A ES379218A1 (en) 1967-12-09 1970-04-30 Methods and apparatus for heating a body conveyor system for heating bodies by a microwave cavity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB56105/67A GB1243009A (en) 1967-12-09 1967-12-09 Methods and apparatus for heat treating a body

Publications (1)

Publication Number Publication Date
GB1243009A true GB1243009A (en) 1971-08-18

Family

ID=10475735

Family Applications (1)

Application Number Title Priority Date Filing Date
GB56105/67A Expired GB1243009A (en) 1967-12-09 1967-12-09 Methods and apparatus for heat treating a body

Country Status (7)

Country Link
US (1) US3582598A (en)
AT (1) AT295680B (en)
BE (1) BE725142A (en)
ES (2) ES361198A1 (en)
FR (1) FR1598340A (en)
GB (1) GB1243009A (en)
NL (1) NL6817623A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245893A (en) * 1990-07-10 1992-01-15 Shaw John Ltd Fibre reinforced plastic composites

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137442A (en) * 1975-05-22 1979-01-30 Sharp Kabushiki Kaisha High-frequency oven having a browning unit
FR2327700A1 (en) * 1975-10-09 1977-05-06 Meisel Nicolas MICROWAVE TUNNEL OVEN FOR CONTINUOUS PROCESSING OF FOOD PRODUCTS
US4198554A (en) * 1977-07-01 1980-04-15 Cober Electronics, Inc. Method and apparatus for microwave vulcanization of extruded rubber profiles
SE447069B (en) * 1984-02-29 1986-10-27 Ssab Svenskt Stal Ab SET TO REDUCE LOCAL TEMPERATURE INNOVATIVES ON THE HEAT COLLECTOR
US5411712A (en) * 1993-02-24 1995-05-02 General Electric Company Batch system for microwave desorption of adsorbents
KR960007113B1 (en) * 1993-09-28 1996-05-27 엘지전자주식회사 Auto-thawing method in microwave oven
WO2001067820A1 (en) 2000-03-03 2001-09-13 Ted Pella, Inc. Apparatus for dampening standing wave pattern generation in microwave oven
US9277787B2 (en) 2013-03-15 2016-03-08 Nike, Inc. Microwave bonding of EVA and rubber items

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2603741A (en) * 1946-12-12 1952-07-15 Goodrich Co B F High-frequency heating
US2722589A (en) * 1950-11-30 1955-11-01 Ohio Crankshaft Co Method and apparatus for uniformly heating intermittently moving metallic material
GB944993A (en) * 1960-11-14 1963-12-18 Radyne Ltd Improvements in or relating to microwave ovens
US3177333A (en) * 1962-08-02 1965-04-06 Tappan Co Conveyor microwave oven
US3277580A (en) * 1963-07-05 1966-10-11 Hammtronics Systems Inc Method and apparatus for drying
GB1092484A (en) * 1965-04-08 1967-11-22 Microtherm Ltd Improvements in and relating to electronic heating devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245893A (en) * 1990-07-10 1992-01-15 Shaw John Ltd Fibre reinforced plastic composites
GB2245893B (en) * 1990-07-10 1995-01-25 Shaw John Ltd Fibre reinforced plastic composites

Also Published As

Publication number Publication date
BE725142A (en) 1969-05-16
ES379218A1 (en) 1972-09-01
US3582598A (en) 1971-06-01
ES361198A1 (en) 1970-11-01
AT295680B (en) 1972-01-10
FR1598340A (en) 1970-07-06
NL6817623A (en) 1969-06-11
DE1813554B2 (en) 1975-12-04
DE1813554A1 (en) 1969-08-07

Similar Documents

Publication Publication Date Title
GB1243009A (en) Methods and apparatus for heat treating a body
US3883386A (en) Apparatus for continuously joining or paper printing flat materials
GB1432892A (en) Production of laminated cushioning material
CS243458B2 (en) Leathers,furs and similar materials surface enlargement and drying device
US3801250A (en) Apparatus for exerting continuous pressure
SE8901424L (en) CONTINUOUS PRESSING AND HEAT TREATMENT OF PRESSURE MATERIAL
NL301966A (en)
SE9002901D0 (en) PROCEDURE CONTAINS HEAT SUPPLY IN A CONTINUOUS PRESSURE WITH HEATPLATER AND DEVICE BEFORE IMPLEMENTATION OF THE PROCEDURE
US2529830A (en) Vulcanizing method and apparatus
GB693647A (en) Improved process of and apparatus for pressing sheets of thermoplastic materials
GB1077093A (en) Process and apparatus for drying flat material
CN212603411U (en) Laminated material conveying device
GB1341773A (en) Apparatus for vulcanizing endless belts
GB989148A (en) Improvements in a method of and apparatus for drying tanned skins under vacuum in a continuous operation
US3663340A (en) Apparatus for production of textile, letter press and printing blankets
GB1423926A (en) Apparatus for tbe continuous vulcanisation of endless belts
GB1438577A (en) Apparatus for heat-setting footwear
CN220684178U (en) Cloth rolling device with pressing mechanism
GB1401001A (en) Shoe making
JP2898668B2 (en) Gas cycle vulcanizer for bladderless tire vulcanizer
GB897714A (en) Apparatus and method for vulcanizing rubber sheet material
US2179443A (en) Method and apparatus for vulcanizing strip material
US2439419A (en) Fur pelt or skin stretching apparatus
US1948011A (en) Apparatus for vulcanizing a molded strip
GB589204A (en) Improvements in ironing machines