FR2184709B1 - - Google Patents

Info

Publication number
FR2184709B1
FR2184709B1 FR7317075A FR7317075A FR2184709B1 FR 2184709 B1 FR2184709 B1 FR 2184709B1 FR 7317075 A FR7317075 A FR 7317075A FR 7317075 A FR7317075 A FR 7317075A FR 2184709 B1 FR2184709 B1 FR 2184709B1
Authority
FR
France
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
FR7317075A
Other languages
French (fr)
Other versions
FR2184709A1 (enrdf_load_html_response
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.)
Raytheon Co
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of FR2184709A1 publication Critical patent/FR2184709A1/fr
Application granted granted Critical
Publication of FR2184709B1 publication Critical patent/FR2184709B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
FR7317075A 1972-05-15 1973-05-11 Expired FR2184709B1 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25320472A 1972-05-15 1972-05-15

Publications (2)

Publication Number Publication Date
FR2184709A1 FR2184709A1 (enrdf_load_html_response) 1973-12-28
FR2184709B1 true FR2184709B1 (enrdf_load_html_response) 1976-05-28

Family

ID=22959312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317075A Expired FR2184709B1 (enrdf_load_html_response) 1972-05-15 1973-05-11

Country Status (5)

Country Link
JP (1) JPS4949829A (enrdf_load_html_response)
BE (1) BE799506A (enrdf_load_html_response)
DE (1) DE2324312A1 (enrdf_load_html_response)
FR (1) FR2184709B1 (enrdf_load_html_response)
GB (1) GB1371015A (enrdf_load_html_response)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE426053C (sv) * 1978-07-13 1985-09-09 Tenax Maskin Ab Sett att framstella gipsprodukter
DE2952945A1 (de) * 1978-07-13 1980-12-18 S Nordqvist A method of preparing gypsum articles
NL8020014A (nl) * 1980-01-09 1981-12-01 Tenax Maskin Ab Pleisterprodukten en een werkwijze voor de voortbrenging ervan.
US4443261A (en) * 1980-02-22 1984-04-17 Tenax Maskin Ab Method of preparing gypsum articles
DE102004039270A1 (de) * 2004-08-13 2006-02-23 J. S. Staedtler Gmbh & Co. Kg Formbare Masse sowie deren Verwendung
CN112846152A (zh) * 2020-12-31 2021-05-28 象山信基机械厂 一种便于脱模的网板加工模具
CN112971319B (zh) * 2021-02-03 2023-05-05 南京盛亚竞杰文化发展有限公司 一种管状口红加工过程中用的口红加速定型模具

Also Published As

Publication number Publication date
FR2184709A1 (enrdf_load_html_response) 1973-12-28
BE799506A (fr) 1973-08-31
GB1371015A (en) 1974-10-23
DE2324312A1 (de) 1973-11-29
JPS4949829A (enrdf_load_html_response) 1974-05-15

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Legal Events

Date Code Title Description
ST Notification of lapse