IT7869666A0 - Anello di tenuta di elastomero conmarcature di riferimento per lasua riduzione di diametro mediante taglio - Google Patents

Anello di tenuta di elastomero conmarcature di riferimento per lasua riduzione di diametro mediante taglio

Info

Publication number
IT7869666A0
IT7869666A0 IT7869666A IT6966678A IT7869666A0 IT 7869666 A0 IT7869666 A0 IT 7869666A0 IT 7869666 A IT7869666 A IT 7869666A IT 6966678 A IT6966678 A IT 6966678A IT 7869666 A0 IT7869666 A0 IT 7869666A0
Authority
IT
Italy
Prior art keywords
cutting
seal ring
diameter reduction
elastomer seal
reference markings
Prior art date
Application number
IT7869666A
Other languages
English (en)
Other versions
IT1109692B (it
Original Assignee
Chesterton A W 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 Chesterton A W Co filed Critical Chesterton A W Co
Publication of IT7869666A0 publication Critical patent/IT7869666A0/it
Application granted granted Critical
Publication of IT1109692B publication Critical patent/IT1109692B/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
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/20—Packing materials therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Joints With Pressure Members (AREA)
  • Closures For Containers (AREA)
  • Sealing Devices (AREA)
IT69666/78A 1977-12-01 1978-11-22 Anello di tenuta di elastomero con marcature di riferimento per la sua riduzione di diametro mediante taglio IT1109692B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/856,524 US4157833A (en) 1977-12-01 1977-12-01 Sealing ring with diameter indicia

Publications (2)

Publication Number Publication Date
IT7869666A0 true IT7869666A0 (it) 1978-11-22
IT1109692B IT1109692B (it) 1985-12-23

Family

ID=25323846

Family Applications (2)

Application Number Title Priority Date Filing Date
IT69666/78A IT1109692B (it) 1977-12-01 1978-11-22 Anello di tenuta di elastomero con marcature di riferimento per la sua riduzione di diametro mediante taglio
IT7853913U IT7853913V0 (it) 1977-12-01 1978-11-22 Anello di tenuta di elastomero conmarcature di riferimento per lasua riduzione di diametro mediante taglio

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT7853913U IT7853913V0 (it) 1977-12-01 1978-11-22 Anello di tenuta di elastomero conmarcature di riferimento per lasua riduzione di diametro mediante taglio

Country Status (15)

Country Link
US (1) US4157833A (it)
JP (1) JPS5486048A (it)
AR (1) AR219140A1 (it)
AU (1) AU4143578A (it)
BR (1) BR7807892A (it)
CA (1) CA1110289A (it)
DE (1) DE2851833A1 (it)
ES (1) ES475556A1 (it)
FR (1) FR2410769A1 (it)
GB (1) GB2009338B (it)
IT (2) IT1109692B (it)
MX (1) MX147080A (it)
NZ (1) NZ188878A (it)
PH (1) PH16238A (it)
ZA (1) ZA786263B (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239245A (en) * 1979-12-07 1980-12-16 A. W. Chesterton Company Packing seals and method of making
DE2949723C2 (de) * 1979-12-11 1983-08-25 Krauss-Maffei AG, 8000 München Dichtvorrichtung zwischen zwei Maschinenteilen
US4524981A (en) * 1983-11-22 1985-06-25 Smith International, Inc. Annular seal with V-cut
US4648607A (en) * 1986-03-04 1987-03-10 Ishikawa Gasket Co. Ltd. Steel laminate gasket with assembly order identification device
US4934657A (en) * 1986-03-10 1990-06-19 Dodson Garry W Graphite spiral packing for stuffing box and method for manufacturing the same
JPS6330665A (ja) * 1986-07-22 1988-02-09 Nippon Valqua Ind Ltd Ｖパツキン
DE3740422A1 (de) * 1987-11-28 1989-08-03 Altek Allg Landtech Dichtungsanordnung, insbesondere fuer den plunger einer zum austragen fluessiger spritzmittel dienenden spritzmittelpumpe
JPH0645095Y2 (ja) * 1988-05-28 1994-11-16 石川ガスケット株式会社 金属積層形ガスケット
US5135240A (en) * 1988-09-23 1992-08-04 Sealing Equipment Products Company Mechanically-bonded, monolithic sealing ring for stuffing box including axially central portion made of compressed flexible foamed graphite tape
US5131666A (en) * 1990-10-12 1992-07-21 Fisher Controls International, Inc. Zero clearance anti-extrusion rings for containment of ptfe packing
US5267275A (en) * 1991-04-02 1993-11-30 Combustion Engineering, Inc. Apparatus for sealing a joint
US5348314A (en) * 1993-03-12 1994-09-20 Dana Corporation Seals with indicia and method of molding seals with indicia to allow inspection after trimming
AU665105B2 (en) * 1993-06-03 1995-12-14 Zeller Corporation, The Variable size seal for universal joints
US5513858A (en) * 1994-04-26 1996-05-07 A. W. Chesterton Company Split interlocking seal
DE4417972A1 (de) * 1994-05-21 1995-11-23 Kloeckner Humboldt Deutz Ag Ausgleichsdichtung
US5515616A (en) * 1994-08-05 1996-05-14 Jm Clipper Corporation Seal splitter gage
JPH10231937A (ja) * 1997-02-24 1998-09-02 Caterpillar Inc 凹凸状シール
US6129358A (en) * 1997-12-23 2000-10-10 Caterpillar Inc. Unidirectional rod sealing ring for a hydraulic cylinder
US6286840B1 (en) * 1999-12-13 2001-09-11 Acs Industries, Inc. Modified V seal with protrusions
IL174621A (en) * 2006-03-29 2010-06-30 Krausz Metal Ind Ltd Flexible adjustable seal strip
JP5041896B2 (ja) * 2006-12-06 2012-10-03 成雄 安藤 高圧シール装置
US9239114B2 (en) * 2012-11-05 2016-01-19 Parker-Hannifin Corporation Compressable sealing ring assembly
JP6735602B2 (ja) * 2016-05-19 2020-08-05 株式会社バルカー 分割シールリング

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR684106A (fr) * 1929-02-05 1930-06-21 Disque pour constitution de joints étanches de divers diamètres pour robinetterie et autres usages
US1942704A (en) * 1932-01-06 1934-01-09 Garlock Packing Co Gasket
US2665151A (en) * 1949-02-10 1954-01-05 Linear Inc V-type packing for eliminating labyrinth flow
US2706655A (en) * 1950-10-27 1955-04-19 Clayton W Showalter Packing for rods or shafts
US3521890A (en) * 1968-10-07 1970-07-28 Thiokol Chemical Corp Quick change lip seal cartridge device
DE2141758A1 (de) * 1971-08-20 1973-03-01 Suffner Dieter Schlauch- und spannschelle
US3955673A (en) * 1974-11-18 1976-05-11 Johns-Manville Corporation Rotary shaft packing replacement kit
US4050975A (en) * 1976-09-22 1977-09-27 B.W. Darrah, Inc. O-ring splicing fixture

Also Published As

Publication number Publication date
ES475556A1 (es) 1979-04-01
IT7853913V0 (it) 1978-11-22
CA1110289A (en) 1981-10-06
FR2410769A1 (fr) 1979-06-29
PH16238A (en) 1983-08-11
JPS5486048A (en) 1979-07-09
US4157833A (en) 1979-06-12
GB2009338A (en) 1979-06-13
BR7807892A (pt) 1979-07-31
NZ188878A (en) 1982-03-23
AU4143578A (en) 1979-06-07
GB2009338B (en) 1982-05-26
DE2851833A1 (de) 1979-06-13
FR2410769B1 (it) 1984-06-29
ZA786263B (en) 1979-10-31
IT1109692B (it) 1985-12-23
MX147080A (es) 1982-09-30
AR219140A1 (es) 1980-07-31

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