FR2723879B1 - METHOD AND DEVICE FOR VACUUM CASTING PARTS AS WELL AS DEVICE FOR VACUUM VACUUMING CHAMBERS, CONTAINERS OR THE LIKE - Google Patents

METHOD AND DEVICE FOR VACUUM CASTING PARTS AS WELL AS DEVICE FOR VACUUM VACUUMING CHAMBERS, CONTAINERS OR THE LIKE

Info

Publication number
FR2723879B1
FR2723879B1 FR9509301A FR9509301A FR2723879B1 FR 2723879 B1 FR2723879 B1 FR 2723879B1 FR 9509301 A FR9509301 A FR 9509301A FR 9509301 A FR9509301 A FR 9509301A FR 2723879 B1 FR2723879 B1 FR 2723879B1
Authority
FR
France
Prior art keywords
vacuum
chambers
containers
well
vacuuming
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 - Fee Related
Application number
FR9509301A
Other languages
French (fr)
Other versions
FR2723879A1 (en
Inventor
Ralf Schmid
Armin Kunz
Martin Pfister
Dietmar Hell
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2723879A1 publication Critical patent/FR2723879A1/en
Application granted granted Critical
Publication of FR2723879B1 publication Critical patent/FR2723879B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/14—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/42—Casting under special conditions, e.g. vacuum
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/12—Insulating of windings
FR9509301A 1994-08-30 1995-07-31 METHOD AND DEVICE FOR VACUUM CASTING PARTS AS WELL AS DEVICE FOR VACUUM VACUUMING CHAMBERS, CONTAINERS OR THE LIKE Expired - Fee Related FR2723879B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4430762A DE4430762A1 (en) 1994-08-30 1994-08-30 Vacuum impregnation with synthetic resin, partic. ignition coils

Publications (2)

Publication Number Publication Date
FR2723879A1 FR2723879A1 (en) 1996-03-01
FR2723879B1 true FR2723879B1 (en) 1997-10-10

Family

ID=6526921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9509301A Expired - Fee Related FR2723879B1 (en) 1994-08-30 1995-07-31 METHOD AND DEVICE FOR VACUUM CASTING PARTS AS WELL AS DEVICE FOR VACUUM VACUUMING CHAMBERS, CONTAINERS OR THE LIKE

Country Status (4)

Country Link
CN (1) CN1119140A (en)
DE (1) DE4430762A1 (en)
FR (1) FR2723879B1 (en)
IT (1) IT1277485B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006011757A1 (en) † 2006-02-24 2007-09-06 Hilmar Kraus Method for casting electrical and / or electronic components in a housing
DE102006017116B4 (en) 2006-04-10 2013-11-28 Infineon Technologies Ag Device and method for producing an article by means of molding technique, in particular by means of a transfer molding process
DE102008043211A1 (en) 2008-10-28 2010-04-29 Zf Friedrichshafen Ag Torsionsschwingungsdämpferanordnung, in particular for the drive train of a vehicle
CN105927510B (en) * 2016-06-30 2018-03-13 苏州新智机电工业有限公司 Online high-efficiency vacuum operating system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169112B (en) * 1964-04-30 Friedrich Schmidt Dipl Ing Process for the production of molded articles from addition products of polyester isocyanate
DE1281673B (en) * 1966-03-24 1968-10-31 Calor Emag Elektrizitaets Ag Plastic casting plant
US3853976A (en) * 1970-06-23 1974-12-10 Brick K Co Inc Method for casting slabfaced panels
DE3307396A1 (en) * 1983-03-02 1984-09-06 Volta-Werke Elektricitäts-Gesellschaft mbH, 1000 Berlin METHOD FOR CASTING METAL BODIES, IN PARTICULAR WINDINGS OF TRANSFORMERS
DE4210241A1 (en) * 1992-03-28 1993-09-30 Huebers Verfahrenstech Process for casting components with an impregnating compound

Also Published As

Publication number Publication date
ITMI951792A0 (en) 1995-08-22
IT1277485B1 (en) 1997-11-10
ITMI951792A1 (en) 1997-02-22
FR2723879A1 (en) 1996-03-01
DE4430762A1 (en) 1996-03-07
CN1119140A (en) 1996-03-27

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Legal Events

Date Code Title Description
ST Notification of lapse