SE310462B - - Google Patents

Info

Publication number
SE310462B
SE310462B SE4144/60A SE414460A SE310462B SE 310462 B SE310462 B SE 310462B SE 4144/60 A SE4144/60 A SE 4144/60A SE 414460 A SE414460 A SE 414460A SE 310462 B SE310462 B SE 310462B
Authority
SE
Sweden
Prior art keywords
ring
axial pressure
lapped
seal
relieved
Prior art date
Application number
SE4144/60A
Other languages
English (en)
Inventor
B Kupfert
R Yocum
Original Assignee
Caterpillar Tractor 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
Priority claimed from US859166A external-priority patent/US3180648A/en
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of SE310462B publication Critical patent/SE310462B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/74—Sealings of sliding-contact bearings
    • 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/344—Pressing means the pressing force being applied by means of an elastic ring supporting the slip-ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
SE4144/60A 1959-12-14 1960-04-26 SE310462B (US06168776-20010102-C00041.png)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US859166A US3180648A (en) 1959-12-14 1959-12-14 Seals
US49378A US3073689A (en) 1959-12-14 1960-08-12 Method of producing mating sealing surfaces

Publications (1)

Publication Number Publication Date
SE310462B true SE310462B (US06168776-20010102-C00041.png) 1969-04-28

Family

ID=26727121

Family Applications (2)

Application Number Title Priority Date Filing Date
SE4144/60A SE310462B (US06168776-20010102-C00041.png) 1959-12-14 1960-04-26
SE9108/66A SE309138B (sv) 1959-12-14 1966-07-04 Axeltätning

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE9108/66A SE309138B (sv) 1959-12-14 1966-07-04 Axeltätning

Country Status (5)

Country Link
US (1) US3073689A (US06168776-20010102-C00041.png)
DE (1) DE1425455C3 (US06168776-20010102-C00041.png)
FR (1) FR1255283A (US06168776-20010102-C00041.png)
GB (1) GB879754A (US06168776-20010102-C00041.png)
SE (2) SE310462B (US06168776-20010102-C00041.png)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241843A (en) * 1961-11-29 1966-03-22 Chicago Rawhide Mfg Co Combined ring and frusto-conical member seal assembly
US3167321A (en) * 1962-05-21 1965-01-26 Int Harvester Co Seal between relatively rotating parts
US3201134A (en) * 1962-12-31 1965-08-17 Westrac Company Bearing seal structure
US3392984A (en) * 1965-03-29 1968-07-16 Caterpillar Tractor Co Compact metal face seal for a sealed track
US3491468A (en) * 1966-08-23 1970-01-27 Yaun Mfg Co Inc Hollow floating shaft for clamshell bucket
US3918211A (en) * 1968-09-06 1975-11-11 Int Harvester Co Ring manufacture, productive of line contact seal
US3751784A (en) * 1968-09-06 1973-08-14 Int Harvester Co Manufacturing process for piston engines having compression ring sealing
US3727927A (en) * 1968-09-06 1973-04-17 Int Harvester Co Ring manufacture, productive of line contact seal
US3826508A (en) * 1968-09-06 1974-07-30 Int Harvester Co Ring manufacture, productive of line contact seal
US3862480A (en) * 1971-11-05 1975-01-28 Int Harvester Co Ring manufacture, productive of face contact seal
US3971165A (en) * 1971-11-05 1976-07-27 International Harvester Company Ring manufacture, productive of face contact seal
GB1489338A (en) * 1973-11-27 1977-10-19 Plessey Co Ltd Mechanical coupling arrangements
US3913199A (en) * 1974-06-24 1975-10-21 Int Harvester Co Ring manufacture, productive of face contact seal
US4208845A (en) * 1977-03-18 1980-06-24 Dana Corporation Method for grinding piston rings
WO1980000671A1 (en) * 1978-09-29 1980-04-17 Dana Corp Method and apparatus for grinding piston rings
DE3440957A1 (de) * 1984-11-09 1986-05-15 SKF GmbH, 8720 Schweinfurt Abgedichtete lagerung der ringwalze eines kaltpilgerwalzwerkes
CA1311912C (en) * 1987-07-09 1992-12-29 Werner Naf Method for the repair of the inside of installed conduits
DE9303229U1 (de) * 1993-03-05 1993-07-15 Gromex GmbH, 20535 Hamburg Vorrichtung zur Wellendichtung
DE19523435C2 (de) * 1995-06-28 1997-07-17 Ae Goetze Gmbh Vorrichtung zur Abdichtung eines Gaskanals
DE19804814A1 (de) * 1998-02-06 1999-08-19 Federal Mogul Burscheid Gmbh Dichtungssystem für exzentrisch rotierende Wellen
US6478388B2 (en) 2001-02-28 2002-11-12 Caterpillar Inc Seal arrangement for a track type work machine and an associated method for producing a seal arrangement
US20040119245A1 (en) * 2002-12-20 2004-06-24 Thomas Scott A. Load member for a face seal
US9395019B2 (en) * 2013-06-27 2016-07-19 Dresser, Inc. Device for sealing a valve
US10393283B2 (en) 2017-09-25 2019-08-27 Dresser, Llc Regulating overtravel in bi-furcated plugs for use in valve assemblies
CN109227292B (zh) * 2018-10-17 2020-10-16 宁波市江北欣盛数控机械有限公司 一种十字工件磨床及控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1806918A (en) * 1931-05-26 Valve seat lapping machine
US1518406A (en) * 1921-01-10 1924-12-09 American Optical Corp Lens-grinding machinery
US2039852A (en) * 1933-12-08 1936-05-05 Clarence I Mcallister Lapping method and apparatus
US2075216A (en) * 1935-10-14 1937-03-30 Axelson Mfg Company Valve seat lapping machine

Also Published As

Publication number Publication date
DE1425455C3 (de) 1974-04-18
DE1425455A1 (de) 1971-11-18
GB879754A (en) 1961-10-11
FR1255283A (fr) 1961-03-03
SE309138B (sv) 1969-03-10
DE1425455B2 (de) 1973-09-20
US3073689A (en) 1963-01-15

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