IT1077638B - Tappo di chiusura,particolarmente per frigoriferi o simili - Google Patents

Tappo di chiusura,particolarmente per frigoriferi o simili

Info

Publication number
IT1077638B
IT1077638B IT20689/77A IT2068977A IT1077638B IT 1077638 B IT1077638 B IT 1077638B IT 20689/77 A IT20689/77 A IT 20689/77A IT 2068977 A IT2068977 A IT 2068977A IT 1077638 B IT1077638 B IT 1077638B
Authority
IT
Italy
Prior art keywords
refrigerators
similar
closing cap
cap
closing
Prior art date
Application number
IT20689/77A
Other languages
English (en)
Original Assignee
Illinois Tool Works
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 Illinois Tool Works filed Critical Illinois Tool Works
Application granted granted Critical
Publication of IT1077638B publication Critical patent/IT1077638B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • B29C44/581—Closure devices for pour holes
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1228—Joining preformed parts by the expanding material
    • B29C44/1242—Joining preformed parts by the expanding material the preformed parts being concentric
    • 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
    • Y10S220/00—Receptacles
    • Y10S220/19—Rubber plugs and caps
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/788—Having expansible port
    • Y10T137/7882—Having exit lip
    • Y10T137/7885—Multiple slit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refrigerator Housings (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Connection Of Plates (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Closures For Containers (AREA)
IT20689/77A 1976-03-01 1977-02-25 Tappo di chiusura,particolarmente per frigoriferi o simili IT1077638B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/662,868 US4053084A (en) 1976-03-01 1976-03-01 Filler plug

Publications (1)

Publication Number Publication Date
IT1077638B true IT1077638B (it) 1985-05-04

Family

ID=24659572

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20689/77A IT1077638B (it) 1976-03-01 1977-02-25 Tappo di chiusura,particolarmente per frigoriferi o simili

Country Status (8)

Country Link
US (1) US4053084A (it)
JP (1) JPS6021046B2 (it)
BR (1) BR7701124A (it)
CA (1) CA1037094A (it)
ES (1) ES238785Y (it)
FR (1) FR2342906A1 (it)
GB (1) GB1515649A (it)
IT (1) IT1077638B (it)

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US4244483A (en) * 1979-08-15 1981-01-13 Gte Products Corporation Electrical wiring box
US4289166A (en) * 1979-11-05 1981-09-15 The United States Of America As Represented By The Secretary Of The Army Clog-proof check valve
DE2949469C2 (de) * 1979-12-05 1982-02-11 Gebrüder Sulzer AG, 8401 Winterthur Sicherheitselement
US4427110A (en) 1982-08-23 1984-01-24 Shaw Jr Kenneth N Apparatus and method for handling used disposable diapers
SE8206567D0 (sv) * 1982-11-18 1982-11-18 Alfa Laval Ab Anordning vid mjolkningsmaskin
GB8412920D0 (en) * 1984-05-21 1984-06-27 Metal Closures Thermoplastics Containers and closures
JPS61173068A (ja) * 1985-01-24 1986-08-04 三洋電機株式会社 断熱箱体の製造方法
USD289458S (en) 1985-01-25 1987-04-21 Dci Marketing Trash receptacle
DE3639686A1 (de) * 1986-11-20 1988-05-26 Henkel Kgaa Wc-koerbchen
US4884717A (en) * 1989-03-20 1989-12-05 Bussard Janice W Non-spilling snack container
US5052422A (en) * 1990-04-16 1991-10-01 Safety Kleen Corporation All weather apparatus for cleaning pipe threads
USD359970S (en) 1993-01-13 1995-07-04 Chick Machine Tool, Inc. Plug cap
USD359295S (en) 1993-01-13 1995-06-13 Chick Machine Tool, Inc. Plug cap
USD359294S (en) 1993-01-13 1995-06-13 Chick Machine Tool, Inc. Plug cap
US5397023A (en) * 1993-12-06 1995-03-14 James River Corporation Of Virginia Disposable cup lid having a tear-resistant straw through-slit
ATE237766T1 (de) * 1995-09-01 2003-05-15 Climes Conseil Claude Liardet Ventil
CA2181828C (en) * 1996-07-22 2002-01-15 Richard Lamoureux One-piece cap for liquid dispenser container
USD501138S1 (en) 1998-03-31 2005-01-25 Fuji Photo Film Co., Ltd. Portion of a plug and container cap
US20030042257A1 (en) * 1998-03-31 2003-03-06 Kimiyoshi Uchiyama Plugging member and container
FR2780953B1 (fr) * 1998-07-09 2000-09-29 Itw De France Obturateur pour une ouverture realisee dans une tole
US6716396B1 (en) 1999-05-14 2004-04-06 Gen-Probe Incorporated Penetrable cap
USD457247S1 (en) 2000-05-12 2002-05-14 Gen-Probe Incorporated Cap
ATE457200T1 (de) 2001-03-09 2010-02-15 Gen Probe Inc Durchlässige haube
GB0117928D0 (en) * 2001-07-23 2001-09-12 Mcgill Tech Ltd Container with outlet
WO2003082687A1 (en) * 2002-03-29 2003-10-09 Ball Corporation Beverage can end with a straw opening end
JP4313018B2 (ja) * 2002-10-11 2009-08-12 イノアックエラストマー株式会社 発泡原料注入口のキャップ弁
US6883679B2 (en) * 2002-10-30 2005-04-26 L. L. Culmat L.P. Snap-insert hole closing plug
US6656514B1 (en) * 2002-11-13 2003-12-02 Venita Tubbs Spill-proof lid and container
US7178685B2 (en) * 2003-06-09 2007-02-20 The First Years Inc. Straw receptacle lid
US7644834B2 (en) * 2004-05-27 2010-01-12 Navilyst Medical, Inc. Splash minimizing lid for liquid waste receptacle
WO2006053396A1 (en) * 2004-11-19 2006-05-26 Global Valve Technology Pty Limited A valve
DE102007021341A1 (de) * 2007-05-08 2008-11-13 Fischerwerke Gmbh & Co. Kg Verschlusselement zum Verschließen eines Lochs in einer Deckplatte einer Leichtbauplatte, Düse zum Einbringen einer aushärtenden Masse durch das Verschlusselement in eine Leichtbauplatte und Verfahren zum Füllen einer aushärtenden Masse in einen Hohlraum einer Leichtbauplatte
SI1992570T1 (sl) * 2007-05-16 2011-04-29 Krallmann Kunststoffverarbeitung Gmbh Deformabilno sredstvo male embalaĺ˝e
JP5096846B2 (ja) * 2007-09-06 2012-12-12 リューベ株式会社 潤滑剤用カートリッジタンク
CN101513941B (zh) * 2008-02-22 2011-11-09 鸿富锦精密工业（深圳）有限公司 包装扣及具有该包装扣的包装箱
KR101767023B1 (ko) * 2010-12-27 2017-08-09 아사히 가세이 이-매터리얼즈 가부시키가이샤 알칼리 현상용 감광성 페놀 수지 조성물, 경화 릴리프 패턴 및 반도체의 제조 방법, 그리고 비페닐디일트리하이드록시벤젠 수지
US9101469B2 (en) * 2012-12-19 2015-08-11 W. L. Gore & Associates, Inc. Prosthetic heart valve with leaflet shelving
US9066801B2 (en) * 2013-01-08 2015-06-30 Medtronic, Inc. Valve prosthesis and method for delivery
US20160061312A1 (en) * 2014-08-29 2016-03-03 Ford Global Technologies, Llc Transmission shipping plug and method of assembly
CN104343983B (zh) * 2014-09-17 2017-06-16 合肥华凌股份有限公司 冰箱箱体和密封弹片
US12416368B2 (en) * 2019-01-28 2025-09-16 Mohammad Mohsen Saadat Blade type check valve
FR3106127B1 (fr) * 2020-01-13 2022-06-03 Viessmann Werke Kg Moyen pour permettre l’injection d’une mousse isolante fluide ou d’un matériau analogue à travers un orifice et application
NL2029907B1 (en) * 2021-11-25 2023-06-15 Ferlem Ip Holding B V a one-way valve, a construction element comprising the one-way valve and a method of realising the construction element
US20240360912A1 (en) * 2023-04-28 2024-10-31 Psg Germany Gmbh Low flow pressure check valve

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1084346A (it) *
US2586858A (en) * 1945-12-20 1952-02-26 Specialties Dev Corp Rupturable sealing means for pressure fluids
US2670757A (en) * 1949-08-19 1954-03-02 Delany Realty Corp Combination check valve and union
US2822819A (en) * 1953-08-07 1958-02-11 Geeraert Corp Cuspate check valve
US3168961A (en) * 1962-02-16 1965-02-09 Cyril J Yates Hole plug
CH393956A (de) * 1962-07-23 1965-06-15 Buerki Walter Wandung mit selbstschliessender Perforationsöffnung
US3245428A (en) * 1963-11-08 1966-04-12 Berg Mfg & Sales Co Flexible seal for use in a gladhand assembly
US3370659A (en) * 1964-09-25 1968-02-27 Gatien Paul Germain Drill rod and bit including one-way valve structure therein
US3262599A (en) * 1965-07-26 1966-07-26 Burdsall & Ward Co Plugs for plugging holes in manhole covers
US3622034A (en) * 1969-11-04 1971-11-23 Robert S Lutzker Can-top opening closure
US3739936A (en) * 1971-09-17 1973-06-19 Gen Electric Pour hole closure for foam mold

Also Published As

Publication number Publication date
BR7701124A (pt) 1977-10-25
JPS52106151A (en) 1977-09-06
ES238785Y (es) 1979-11-01
JPS6021046B2 (ja) 1985-05-25
GB1515649A (en) 1978-06-28
US4053084A (en) 1977-10-11
FR2342906A1 (fr) 1977-09-30
ES238785U (es) 1979-05-16
CA1037094A (en) 1978-08-22

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