TREA

with lubricating, cooling or draining means

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Industry

  • CPC
  • F16J15/182
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16JPISTONS CYLINDERS SEALINGS F16J15/00Sealings

Current Industry

F16J15/182with lubricating, cooling or draining means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Stuffing box for use with reciprocal moveable piston rods and metho...
    • Patent number 12,092,216
    • Issue date Sep 17, 2024
    • Nuovo Pignone Tecnologie Srl
    • Gianni Orsi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gland packing and packing structure
    • Patent number 12,085,171
    • Issue date Sep 10, 2024
    • Nippon Pillar Packing Co., Ltd.
    • Masaru Fujiwara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device with cooling function
    • Patent number 12,042,973
    • Issue date Jul 23, 2024
    • KRAUSSMAFFEI EXTRUSION GMBH
    • Michael Tieben
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sealing device and gear reducer
    • Patent number 11,913,552
    • Issue date Feb 27, 2024
    • NOK Corporation
    • Saki Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing system for rotary shaft
    • Patent number 11,761,538
    • Issue date Sep 19, 2023
    • Tamar (R.C.) Technologies Development Ltd.
    • Vaitzman Cohen-Zada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stuffing box for vertical pumps
    • Patent number 11,708,839
    • Issue date Jul 25, 2023
    • Saudi Arabian Oil Company
    • Mohammad Qahtani
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Seal ring
    • Patent number 11,525,512
    • Issue date Dec 13, 2022
    • EAGLE INDUSTRY CO., LTD.
    • Wataru Kimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lubrication system for a piston pump
    • Patent number 11,326,693
    • Issue date May 10, 2022
    • Schlumberger Technology Corporation
    • Michael Raymond Netecke
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Shaft-cylinder assembly for high temperature operation
    • Patent number 11,255,319
    • Issue date Feb 22, 2022
    • Neo Mechanics Limited
    • Stanley Moon Kai Ko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of forming a cylindrical sealing body with integral diverted...
    • Patent number 10,697,544
    • Issue date Jun 30, 2020
    • SEAL RYT CORP.
    • Andrew J. Getto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mud pump sealing assembly
    • Patent number 10,612,536
    • Issue date Apr 7, 2020
    • Cameron International Corporation
    • Pascal Berthaud
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Packing case for reciprocating machine and method of assembling the...
    • Patent number 10,563,766
    • Issue date Feb 18, 2020
    • NUOVO PIGONE SRL
    • Carmelo Maggi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pneumatic immersion lubricant pump
    • Patent number 10,533,704
    • Issue date Jan 14, 2020
    • Dropsa S.p.A.
    • Walter Divisi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pump seal lubricator
    • Patent number 10,288,080
    • Issue date May 14, 2019
    • The Modern Group, Ltd.
    • John David Aguilar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Stuffing box body with integral diverted lantern ring
    • Patent number 10,072,758
    • Issue date Sep 11, 2018
    • Seal-Ryt Corporation
    • Andrew J. Getto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal system for dry lube pin joints
    • Patent number 10,024,350
    • Issue date Jul 17, 2018
    • Caterpillar Inc.
    • David J. Yanska
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Stuffing box and packing rings for use therein
    • Patent number 9,903,475
    • Issue date Feb 27, 2018
    • National-Oilwell Varco, L.P.
    • Joshua Ryan Ruffin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus for handling a product
    • Patent number 9,822,881
    • Issue date Nov 21, 2017
    • List Holding AG
    • Daniel Witte
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pressurized drive shaft seal for dispensing systems and a method fo...
    • Patent number 9,765,891
    • Issue date Sep 19, 2017
    • Carrier Corporation
    • Kevin Henry Bischel
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Rotor shaft seal assembly
    • Patent number 9,709,172
    • Issue date Jul 18, 2017
    • Farrel Corporation
    • Stuart Sardinskas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaft seal device, seal member and hydroelectric power generation d...
    • Patent number 9,664,287
    • Issue date May 30, 2017
    • National University Corporation Kumamoto University
    • Yoshitaka Nakanishi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Stuffing box cooling system
    • Patent number 9,658,001
    • Issue date May 23, 2017
    • Daron M. Gruner
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Wireline pressure control apparatus
    • Patent number 9,644,447
    • Issue date May 9, 2017
    • National Oilwell Varco UK Limited
    • Carl Wood
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Apparatus for automatically lubricating an oil well sucker rod stuf...
    • Patent number 9,605,506
    • Issue date Mar 28, 2017
    • Jameson Specialties, Inc.
    • William Jameson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Stuffing box flow diverter and methods therefor
    • Patent number 9,528,607
    • Issue date Dec 27, 2016
    • GARLOCK SEALING TECHNOLOGIES, LLC
    • Ben Gablonski
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Gland packing
    • Patent number 9,188,230
    • Issue date Nov 17, 2015
    • Nippon Pillar Packing Co., Ltd.
    • Takashi Kawasaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    System for installing sealant in an industrial valve
    • Patent number 8,752,574
    • Issue date Jun 17, 2014
    • Henry Adams
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Packing unit for reciprocating pump polished rod
    • Patent number 8,631,861
    • Issue date Jan 21, 2014
    • Randolph A Busch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Zero emissions reciprocating pump
    • Patent number 8,511,219
    • Issue date Aug 20, 2013
    • Clyde Union Inc.
    • Herbert H. Tackett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stuffing box cooling system
    • Patent number 8,366,114
    • Issue date Feb 5, 2013
    • Daron M. Gruner
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    STUFFING BOX FOR USE WITH RECIPROCAL MOVEABLE PISTON RODS AND METHO...
    • Publication number 20240418264
    • Publication date Dec 19, 2024
    • Nuovo Pignone Tecnologie S.r.l.
    • Gianni ORSI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE AND GEAR REDUCER
    • Publication number 20230089005
    • Publication date Mar 23, 2023
    • NOK Corporation
    • Saki ITO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL RING AND SEALED STRUCTURE
    • Publication number 20220136604
    • Publication date May 5, 2022
    • NOK Corporation
    • Hikari TADANO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GLAND PACKING AND PACKING STRUCTURE
    • Publication number 20210348686
    • Publication date Nov 11, 2021
    • NIPPON PILLAR PACKING CO., LTD.
    • Masaru FUJIWARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LUBRICATION SYSTEM FOR A PISTON PUMP
    • Publication number 20210254712
    • Publication date Aug 19, 2021
    • Cameron International Corporation
    • Michael Raymond Netecke
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SEALING SYSTEM FOR ROTARY SHAFT
    • Publication number 20210246983
    • Publication date Aug 12, 2021
    • Tamar (R.C.) Technologies Development Ltd.
    • Vaitzman Cohen-Zada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL RING
    • Publication number 20210164571
    • Publication date Jun 3, 2021
    • EAGLE INDUSTRY CO., LTD.
    • Wataru KIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL RING
    • Publication number 20210116030
    • Publication date Apr 22, 2021
    • EAGLE INDUSTRY CO., LTD.
    • Wataru KIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING APPARATUS
    • Publication number 20200166138
    • Publication date May 28, 2020
    • NOK Corporation
    • Hisato YONAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD OF FORMING A CYLINDRICAL SEALING BODY WITH INTEGRAL DIVERTED...
    • Publication number 20180363779
    • Publication date Dec 20, 2018
    • SEAL-RYT CORPORATION
    • ANDREW J. GETTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OIL SEAL STRUCTURE AND COMPRESSING APPARATUS INCLUDING THE SAME
    • Publication number 20180274388
    • Publication date Sep 27, 2018
    • Hanwha Power Systems Co., Ltd.
    • Young June OH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pneumatic immersion lubricant pump
    • Publication number 20180119880
    • Publication date May 3, 2018
    • DROPSA S.p.A.
    • Walter DIVISI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PACKING CASE FOR RECIPROCATING MACHINE AND METHOD OF ASSEMBLING THE...
    • Publication number 20180010691
    • Publication date Jan 11, 2018
    • Nuovo Pignone Srl
    • Carmelo MAGGI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Seal System for Dry Lube Pin Joints
    • Publication number 20170204892
    • Publication date Jul 20, 2017
    • Caterpillar Inc.
    • David J. Yanska
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pump Seal Lubricator
    • Publication number 20170184114
    • Publication date Jun 29, 2017
    • THE MODERN GROUP, LTD
    • John David Aguilar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SHAFT SEAL DEVICE, SEAL MEMBER AND HYDROELECTRIC POWER GENERATION D...
    • Publication number 20150300496
    • Publication date Oct 22, 2015
    • NATIONAL UNIVERSITY CORPORATION KUMAMOTO UNIVERSITY
    • Yoshitaka NAKANISHI
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD AND APPARATUS FOR HANDLING A PRODUCT
    • Publication number 20150204445
    • Publication date Jul 23, 2015
    • LIST HOLDING AG
    • Daniel Witte
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GLAND PACKING
    • Publication number 20150159757
    • Publication date Jun 11, 2015
    • Nippon Pillar Packing Co., Ltd.
    • Takashi Kawasaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WIRELINE PRESSURE CONTROL APPARATUS
    • Publication number 20140318814
    • Publication date Oct 30, 2014
    • Carl Wood
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Low Diffusivity Barrier Fluid Packing System
    • Publication number 20130299008
    • Publication date Nov 14, 2013
    • CONTROL COMPONENTS, INC.
    • Fabio Giove
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    STUFFING BOX COOLING SYSTEM
    • Publication number 20130139999
    • Publication date Jun 6, 2013
    • Daron M. Gruner
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    STUFFING BOX FLOW DIVERTER AND METHODS THEREFOR
    • Publication number 20130139888
    • Publication date Jun 6, 2013
    • Garlock Sealing Technologies, LLC
    • Ben Gablonski
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    Zero Emissions Reciprocating Pump
    • Publication number 20100253007
    • Publication date Oct 7, 2010
    • CLYDE UNION INC.
    • Herbert H. Tackett
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Seal for a stuffing box of a gland
    • Publication number 20070138749
    • Publication date Jun 21, 2007
    • Michael Pattemore
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Seal cavity throat protectors
    • Publication number 20050285348
    • Publication date Dec 29, 2005
    • Prinz Pty Ltd.
    • Wilhelm Prinz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Bushing arrangement for seal cavity protection in rotating fluid eq...
    • Publication number 20050040604
    • Publication date Feb 24, 2005
    • Joseph R. Dunford
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Seal cavity throat protectors
    • Publication number 20040026876
    • Publication date Feb 12, 2004
    • Wilhelm Prinz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Sealing cord and packing system comprising a plurality of such seal...
    • Publication number 20030151209
    • Publication date Aug 14, 2003
    • Hans-Peter Schmid
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR PURGED SHAFT SEAL ASSEMBLY
    • Publication number 20030137111
    • Publication date Jul 24, 2003
    • Arnold B. Flower
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...