CA1007818A - Method and apparatus for removably holding mold cavity sections to mold plates - Google Patents

Method and apparatus for removably holding mold cavity sections to mold plates

Info

Publication number
CA1007818A
CA1007818A CA153,019A CA153019A CA1007818A CA 1007818 A CA1007818 A CA 1007818A CA 153019 A CA153019 A CA 153019A CA 1007818 A CA1007818 A CA 1007818A
Authority
CA
Canada
Prior art keywords
removably holding
cavity sections
mold
mold cavity
plates
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
Application number
CA153,019A
Other languages
English (en)
Other versions
CA153019S (en
Inventor
Edward J. Messenger
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.)
Garlock Inc
Original Assignee
Garlock Inc
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 Garlock Inc filed Critical Garlock Inc
Application granted granted Critical
Publication of CA1007818A publication Critical patent/CA1007818A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/305—Mounting of moulds or mould support plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/04—Movable or exchangeable mountings for tools
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0022—Multi-cavity moulds
    • 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
    • B30B15/026—Mounting of dies, platens or press rams
    • 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
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/047—Seal ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
CA153,019A 1971-12-13 1972-10-02 Method and apparatus for removably holding mold cavity sections to mold plates Expired CA1007818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20742571A 1971-12-13 1971-12-13

Publications (1)

Publication Number Publication Date
CA1007818A true CA1007818A (en) 1977-04-05

Family

ID=22770496

Family Applications (1)

Application Number Title Priority Date Filing Date
CA153,019A Expired CA1007818A (en) 1971-12-13 1972-10-02 Method and apparatus for removably holding mold cavity sections to mold plates

Country Status (5)

Country Link
US (1) US3746488A (enrdf_load_stackoverflow)
JP (1) JPS4866664A (enrdf_load_stackoverflow)
CA (1) CA1007818A (enrdf_load_stackoverflow)
FR (1) FR2163540A1 (enrdf_load_stackoverflow)
GB (1) GB1397439A (enrdf_load_stackoverflow)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH612862A5 (enrdf_load_stackoverflow) * 1976-06-29 1979-08-31 Netstal Ag Maschf Giesserei
US4164389A (en) * 1977-01-27 1979-08-14 Norfield Corporation Apparatus for forming expanded panels
DE2938665C2 (de) * 1979-09-25 1984-05-17 Krauss-Maffei AG, 8000 München Aufspannvorrichtung zum Aufspannen von Formteilen einer Spritzgießform auf Formaufspannplatten einer Formschließvorrichtung
FR2494625A2 (fr) * 1980-11-21 1982-05-28 Evira Ets Moule pour realiser des elements de menuiseries exterieure de batiment et produits obtenus
OA06663A (fr) 1979-12-06 1981-09-30 Evira Ets Moule pour réaliser des éléments de menuiserie extérieur de bâtiment et produits obtenus.
DE3222828C2 (de) * 1982-06-18 1984-04-12 Karl 7298 Loßburg Hehl Formschließeinheit mit Wartestationen zum Erwärmen von Spritzgießformen und mit einer Gießform-Wechselvorrichtung
JPS6256111A (ja) * 1985-09-05 1987-03-11 Sony Corp 樹脂封止金型
US4875966A (en) * 1988-09-12 1989-10-24 General Dynamics Corp., Pomona Div. Pressure transfer plate assembly for a heat bonding apparatus
US5141425A (en) * 1990-03-01 1992-08-25 Nabisco Brands, Inc. Connecting assembly in a rotary press
JPH07110506B2 (ja) * 1990-06-29 1995-11-29 株式会社精工舎 射出成形金型装置
GB2263249B (en) * 1990-06-29 1996-05-29 Seikosha Kk Injection molding machines
US5302103A (en) * 1991-10-10 1994-04-12 Gencorp Inc. Injection molding machine including quick-change mold assembly
GB2263085B (en) * 1992-01-06 1995-11-22 Seikosha Kk Automatic exchange of sub-molds in injection molding machines
US5246362A (en) * 1991-12-23 1993-09-21 Seikosha Co., Ltd. Automatic sub-mold changer
WO2001047683A1 (en) * 1999-12-29 2001-07-05 Security Plastics, Inc. Injection mold key lock
US6597845B2 (en) * 2001-11-07 2003-07-22 Molex Incorporated Method and apparatus of cross-connecting optical fibers with layered substrates forming fiber optic ribbons
US7993125B2 (en) * 2008-06-30 2011-08-09 Caterpillar Inc. Repair tool for injection molding hot runner system
CN116373195B (zh) * 2023-05-09 2023-12-01 江苏天之睿节能建材科技有限公司 一种高分子玻璃钢制品生产用液压机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US417124A (en) * 1889-12-10 Thomas walker
US631082A (en) * 1899-07-07 1899-08-15 Adolph Landau Slide-buckle.
US1357795A (en) * 1919-09-26 1920-11-02 Edmund R Nebeling Separable fastener
US1385238A (en) * 1921-03-19 1921-07-19 John H Anthon Shoe-lacing device
US2135299A (en) * 1935-10-19 1938-11-01 Monowatt Electric Corp Press
US2142770A (en) * 1936-08-14 1939-01-03 Wied Ernst Georg Sliding fastener
US2572771A (en) * 1948-04-08 1951-10-23 Regal Molding Co Inc Stenciling apparatus for charging molds
US3225686A (en) * 1963-08-30 1965-12-28 Minster Machine Co Press with sliding bolster and die clamp
US3265424A (en) * 1964-09-14 1966-08-09 Teopilian Arma Pickpocket-proof pocketbook

Also Published As

Publication number Publication date
FR2163540A1 (enrdf_load_stackoverflow) 1973-07-27
JPS4866664A (enrdf_load_stackoverflow) 1973-09-12
US3746488A (en) 1973-07-17
GB1397439A (en) 1975-06-11

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