CH366929A - Loses Dichtungsglied für den Kolben einer Füllkammer einer Kaltkammerspritzgussmaschine und Verfahren zu seiner Herstellung - Google Patents

Loses Dichtungsglied für den Kolben einer Füllkammer einer Kaltkammerspritzgussmaschine und Verfahren zu seiner Herstellung

Info

Publication number
CH366929A
CH366929A CH1193861A CH1193861A CH366929A CH 366929 A CH366929 A CH 366929A CH 1193861 A CH1193861 A CH 1193861A CH 1193861 A CH1193861 A CH 1193861A CH 366929 A CH366929 A CH 366929A
Authority
CH
Switzerland
Prior art keywords
piston
manufacture
injection molding
sealing member
molding machine
Prior art date
Application number
CH1193861A
Other languages
English (en)
Inventor
Ferdinand Bauer Alfred
Original Assignee
Nat Lead 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 Nat Lead Co filed Critical Nat Lead Co
Publication of CH366929A publication Critical patent/CH366929A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/203—Injection pistons
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5184—Casting and working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CH1193861A 1957-01-23 1958-01-17 Loses Dichtungsglied für den Kolben einer Füllkammer einer Kaltkammerspritzgussmaschine und Verfahren zu seiner Herstellung CH366929A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US635765A US2932865A (en) 1957-01-23 1957-01-23 Cold chamber shot end with loose piece arrangement

Publications (1)

Publication Number Publication Date
CH366929A true CH366929A (de) 1963-01-31

Family

ID=24549035

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1193861A CH366929A (de) 1957-01-23 1958-01-17 Loses Dichtungsglied für den Kolben einer Füllkammer einer Kaltkammerspritzgussmaschine und Verfahren zu seiner Herstellung

Country Status (2)

Country Link
US (1) US2932865A (de)
CH (1) CH366929A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401029B (de) * 1993-05-03 1996-05-28 Vaillant Gmbh Druckgussmaschine

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092880A (en) * 1959-08-25 1963-06-11 Glen R Morton Die casting machine plunger tip
US3008202A (en) * 1960-04-25 1961-11-14 Nat Lead Co Vacuum system for cold chamber die-casting machines
US3613768A (en) * 1968-01-31 1971-10-19 Toyoda Chuo Kenkyusho Kk Liquid metal forging process
US3528478A (en) * 1968-07-25 1970-09-15 Nat Lead Co Method of die casting high melting point alloys
US3815663A (en) * 1972-02-18 1974-06-11 Connor J O Die casting apparatus
US3802063A (en) * 1972-07-21 1974-04-09 Connor J O Process for casting material under pressure
JPS514491B2 (de) * 1972-08-17 1976-02-12
FR2246204A5 (de) * 1973-09-28 1975-04-25 Secmafer Sa
US4006774A (en) * 1976-05-19 1977-02-08 United Technologies Corporation Die casting apparatus which eliminates shot sleeve-metal contact
US4152820A (en) * 1978-02-09 1979-05-08 Dorzok Leroy D Method of expanding shot tip
US4886107A (en) * 1986-02-28 1989-12-12 Zecman Kenneth P Piston for cold chamber
US4899804A (en) * 1989-02-21 1990-02-13 Hammerer Norman L Plunger tip for cold chamber die cast machine
US5697422A (en) * 1994-05-05 1997-12-16 Aluminum Company Of America Apparatus and method for cold chamber die-casting of metal parts with reduced porosity
US5758707A (en) * 1995-10-25 1998-06-02 Buhler Ag Method for heating metallic body to semisolid state
US5954116A (en) * 1997-08-22 1999-09-21 Buhler Ag Shot sleeve and shot unit for a die casting machine
US6032875A (en) * 1998-04-21 2000-03-07 Caterpillar Inc. Lubricated heavy diesel fuel pump with precipitate build-up inhibiting features
KR100436117B1 (ko) * 2003-04-24 2004-06-16 홍준표 반응고 성형장치
KR100436116B1 (ko) * 2003-04-24 2004-06-16 홍준표 반용융 성형용 빌렛의 제조장치
US7971628B2 (en) * 2007-07-09 2011-07-05 Interplex Nas, Inc. Method and apparatus for die casting of parts
SG194253A1 (en) * 2012-04-23 2013-11-29 Pratt & Whitney Services Pte Ltd Shot tube plunger tip portion
US10173261B2 (en) * 2015-11-17 2019-01-08 United Technologies Corporation Highly cooled die casting plunger
US10166601B2 (en) * 2015-11-17 2019-01-01 United Technologies Corporation Die cast tip cover and method of managing radial deflection of die cast tip

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US312693A (en) * 1885-02-24 Oscar j
US1730469A (en) * 1926-03-16 1929-10-08 Paper & Textile Machinery Co Apparatus for making pipes
US1781143A (en) * 1927-03-07 1930-11-11 Detroit And Security Trust Com Method of making castings
US1859355A (en) * 1929-10-25 1932-05-24 Walter M Crowther Ingot mold insert
US1935059A (en) * 1931-01-02 1933-11-14 Pack Charles Die casting
US1983558A (en) * 1933-12-07 1934-12-11 Whitehall Patents Corp Method of molding or die casting predetermined articles of manufacture
US2057669A (en) * 1934-07-02 1936-10-20 Charles A Brauchler Method of forging gear blanks
FR855010A (fr) * 1939-01-13 1940-04-30 Machine pour le moulage sous pression des métaux ferreux
US2375486A (en) * 1943-01-15 1945-05-08 Davis Marinsky Method of trimming gates of die castings
US2473366A (en) * 1945-04-09 1949-06-14 Galliano Mfg Co Die casting machine
BE472723A (de) * 1946-04-24
US2468322A (en) * 1947-08-09 1949-04-26 Chester K Cook Piston for hydraulic jacks
US2620528A (en) * 1948-11-18 1952-12-09 Sternberg Jaime De Die casting machine
FR993480A (fr) * 1949-06-28 1951-10-31 Perfectionnements aux machines à mouler sous pression
BE520833A (de) * 1952-08-28
US2816608A (en) * 1955-05-04 1957-12-17 Johnson Rubber Co Pressure fluid operated tool actuator
US2836474A (en) * 1956-03-19 1958-05-27 Schulz Tool & Mfg Co Sealing structure for reciprocating elements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401029B (de) * 1993-05-03 1996-05-28 Vaillant Gmbh Druckgussmaschine

Also Published As

Publication number Publication date
US2932865A (en) 1960-04-19

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