IT1027631B - Dispositivo per l esame ottico in particolarmente dei bordi di tenuta di guarnizione anularia labbri in materiale plastico - Google Patents

Dispositivo per l esame ottico in particolarmente dei bordi di tenuta di guarnizione anularia labbri in materiale plastico

Info

Publication number
IT1027631B
IT1027631B IT30480/74A IT3048074A IT1027631B IT 1027631 B IT1027631 B IT 1027631B IT 30480/74 A IT30480/74 A IT 30480/74A IT 3048074 A IT3048074 A IT 3048074A IT 1027631 B IT1027631 B IT 1027631B
Authority
IT
Italy
Prior art keywords
plastic material
ring gasket
sealing edges
optical examination
gasket lip
Prior art date
Application number
IT30480/74A
Other languages
English (en)
Italian (it)
Original Assignee
Goetzewerke
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 Goetzewerke filed Critical Goetzewerke
Application granted granted Critical
Publication of IT1027631B publication Critical patent/IT1027631B/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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3296—Arrangements for monitoring the condition or operation of elastic sealings; Arrangements for control of elastic sealings, e.g. of their geometry or stiffness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/2433—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures for measuring outlines by shadow casting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/005—Sealing rings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/38—Investigating fluid-tightness of structures by using light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
IT30480/74A 1974-03-02 1974-12-12 Dispositivo per l esame ottico in particolarmente dei bordi di tenuta di guarnizione anularia labbri in materiale plastico IT1027631B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2410062A DE2410062C3 (de) 1974-03-02 1974-03-02 Vorrichtung zum optischen Prüfen der Dichtkanten von Lippendichtungsringen aus elastischen Werkstoff

Publications (1)

Publication Number Publication Date
IT1027631B true IT1027631B (it) 1978-12-20

Family

ID=5908921

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30480/74A IT1027631B (it) 1974-03-02 1974-12-12 Dispositivo per l esame ottico in particolarmente dei bordi di tenuta di guarnizione anularia labbri in materiale plastico

Country Status (5)

Country Link
DE (1) DE2410062C3 (US06350818-20020226-C00016.png)
FR (1) FR2262792B1 (US06350818-20020226-C00016.png)
GB (1) GB1499772A (US06350818-20020226-C00016.png)
IT (1) IT1027631B (US06350818-20020226-C00016.png)
NL (1) NL7500949A (US06350818-20020226-C00016.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629038A1 (de) * 1986-08-27 1988-03-10 Kaco Gmbh Co Pruefgeraet und verfahren zum pruefen der dichtkante einer dichtlippe einer dichtung
FR2624783B1 (fr) * 1987-12-21 1990-05-25 Procal Dispositif de moulage pour la realisation de coupes radiales de bagues d'etancheite
ITMI20061282A1 (it) * 2006-07-03 2008-01-04 Gkn Driveline Bruneck Ag Metodo e dispositivo per la valutazione del profilo superficiale del componente di uno snodo
EP2545361A1 (en) 2010-03-09 2013-01-16 Federal-Mogul Corporation Bore inspection system and method of inspection therewith
CN103185657A (zh) * 2011-12-30 2013-07-03 新大洲本田摩托有限公司 一种骨架式油封唇口检测系统及其使用方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH336602A (de) * 1955-11-24 1959-02-28 Zaech Ernst Messgerät
FR1227078A (fr) * 1958-06-13 1960-08-18 Goetzewerke Dispositif d'étanchéité pour arbres tournants
DE2206246C3 (de) * 1972-02-10 1978-09-07 Goetzewerke Friedrich Goetze Ag, 5673 Burscheid Verfahren zur Lichtspaltprüfung von Lippendichtungen

Also Published As

Publication number Publication date
DE2410062B2 (de) 1980-11-13
FR2262792B1 (US06350818-20020226-C00016.png) 1982-06-11
NL7500949A (nl) 1975-09-04
FR2262792A1 (US06350818-20020226-C00016.png) 1975-09-26
DE2410062C3 (de) 1981-07-23
DE2410062A1 (de) 1975-09-11
GB1499772A (en) 1978-02-01

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