FR2244584A1 - - Google Patents

Info

Publication number
FR2244584A1
FR2244584A1 FR7431924A FR7431924A FR2244584A1 FR 2244584 A1 FR2244584 A1 FR 2244584A1 FR 7431924 A FR7431924 A FR 7431924A FR 7431924 A FR7431924 A FR 7431924A FR 2244584 A1 FR2244584 A1 FR 2244584A1
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.)
Granted
Application number
FR7431924A
Other languages
French (fr)
Other versions
FR2244584B1 (OSRAM
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Publication of FR2244584A1 publication Critical patent/FR2244584A1/fr
Application granted granted Critical
Publication of FR2244584B1 publication Critical patent/FR2244584B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns
    • B22C7/023—Patterns made from expanded plastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
FR7431924A 1973-09-20 1974-09-20 Expired FR2244584B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10736973A JPS528248B2 (OSRAM) 1973-09-20 1973-09-20

Publications (2)

Publication Number Publication Date
FR2244584A1 true FR2244584A1 (OSRAM) 1975-04-18
FR2244584B1 FR2244584B1 (OSRAM) 1978-04-28

Family

ID=14457334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431924A Expired FR2244584B1 (OSRAM) 1973-09-20 1974-09-20

Country Status (4)

Country Link
JP (1) JPS528248B2 (OSRAM)
CH (1) CH604954A5 (OSRAM)
FR (1) FR2244584B1 (OSRAM)
GB (1) GB1479504A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2329379A1 (fr) * 1975-10-27 1977-05-27 Yates Mfg Modele ne servant qu'une fois, composition pour le former et procede de moulage a la cire perdue
FR2356466A1 (fr) * 1976-06-28 1978-01-27 Precision Metalsmiths Inc Composition de matiere utile pour la formation de modeles de moulage

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5344427A (en) * 1976-10-05 1978-04-21 Kubota Ltd Method to manufacture propellers by using extinguishable pattern
JPS62145296U (OSRAM) * 1986-03-08 1987-09-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2329379A1 (fr) * 1975-10-27 1977-05-27 Yates Mfg Modele ne servant qu'une fois, composition pour le former et procede de moulage a la cire perdue
FR2356466A1 (fr) * 1976-06-28 1978-01-27 Precision Metalsmiths Inc Composition de matiere utile pour la formation de modeles de moulage

Also Published As

Publication number Publication date
FR2244584B1 (OSRAM) 1978-04-28
JPS5057025A (OSRAM) 1975-05-19
CH604954A5 (OSRAM) 1978-09-15
JPS528248B2 (OSRAM) 1977-03-08
DE2444874B2 (de) 1975-07-31
DE2444874A1 (de) 1975-04-24
GB1479504A (en) 1977-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse