ZA869217B - Process for the manufacture of a heating element - Google Patents

Process for the manufacture of a heating element

Info

Publication number
ZA869217B
ZA869217B ZA869217A ZA869217A ZA869217B ZA 869217 B ZA869217 B ZA 869217B ZA 869217 A ZA869217 A ZA 869217A ZA 869217 A ZA869217 A ZA 869217A ZA 869217 B ZA869217 B ZA 869217B
Authority
ZA
South Africa
Prior art keywords
manufacture
heating element
heating
Prior art date
Application number
ZA869217A
Other languages
English (en)
Inventor
Victor Spreter
Conrad Zellweger
Original Assignee
Pozel Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4290020&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA869217(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pozel Sa filed Critical Pozel Sa
Publication of ZA869217B publication Critical patent/ZA869217B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould
    • B30B11/06—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould each charge of the material being compressed against the previously formed body
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/24—Warming devices
    • A47J36/30—Devices for warming by making use of burning cartridges or other chemical substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/022—Moulds for compacting material in powder, granular of pasta form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
    • F24V30/00—Apparatus or devices using heat produced by exothermal chemical reactions other than combustion
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/57—Processes of forming layered products

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cookers (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Resistance Heating (AREA)
  • Powder Metallurgy (AREA)
ZA869217A 1985-12-06 1986-12-05 Process for the manufacture of a heating element ZA869217B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5224/85A CH663888A5 (fr) 1985-12-06 1985-12-06 Procede de fabrication d'un element chauffant.

Publications (1)

Publication Number Publication Date
ZA869217B true ZA869217B (en) 1987-07-29

Family

ID=4290020

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA869217A ZA869217B (en) 1985-12-06 1986-12-05 Process for the manufacture of a heating element

Country Status (14)

Country Link
US (1) US5051220A (xx)
EP (1) EP0248041B1 (xx)
JP (1) JPH07107465B2 (xx)
KR (1) KR940005355B1 (xx)
CN (1) CN1007136B (xx)
AU (1) AU588947B2 (xx)
CA (1) CA1316334C (xx)
CH (1) CH663888A5 (xx)
DE (1) DE3662852D1 (xx)
ES (1) ES2004500A6 (xx)
IL (1) IL80886A (xx)
NZ (1) NZ218534A (xx)
WO (1) WO1987003530A1 (xx)
ZA (1) ZA869217B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102192600B (zh) * 2010-11-24 2013-03-27 张永春 一种红外辐射器上热源体的制作方法
CN105737394B (zh) * 2016-04-21 2017-11-10 烟台新天节能科技有限公司 一种自发热材料在循环热水中的应用方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US461890A (en) * 1891-10-27 Concrete block and method
US1345377A (en) * 1918-10-31 1920-07-06 Carborundum Co Refractory article and method of making the same
US1792844A (en) * 1929-09-18 1931-02-17 Knecht Jakob Machine for making artificial building stone
US3034393A (en) * 1959-06-01 1962-05-15 Aerojet General Co Method for producing a shaped charge
US3255278A (en) * 1964-10-13 1966-06-07 Air Reduction Fuel element manufacture
JPS5218721A (en) * 1975-08-04 1977-02-12 Sadoshima Metal Method of manufacturing nonnslip floors
DE3170836D1 (en) * 1981-08-04 1985-07-11 Pozel Sa Heating device

Also Published As

Publication number Publication date
KR940005355B1 (ko) 1994-06-17
IL80886A (en) 1991-11-21
IL80886A0 (en) 1987-03-31
CA1316334C (fr) 1993-04-20
NZ218534A (en) 1988-10-28
AU588947B2 (en) 1989-09-28
JPH07107465B2 (ja) 1995-11-15
AU6624286A (en) 1987-06-30
WO1987003530A1 (fr) 1987-06-18
CN1007136B (zh) 1990-03-14
EP0248041A1 (fr) 1987-12-09
US5051220A (en) 1991-09-24
ES2004500A6 (es) 1989-01-16
EP0248041B1 (fr) 1989-04-19
CN86108365A (zh) 1987-10-07
KR880700722A (ko) 1988-04-11
DE3662852D1 (en) 1989-05-24
CH663888A5 (fr) 1988-01-29
JPS63501862A (ja) 1988-07-28

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