IT8119274A0 - LIGHT MEASURING DEVICE IN PISTON RINGS. - Google Patents

LIGHT MEASURING DEVICE IN PISTON RINGS.

Info

Publication number
IT8119274A0
IT8119274A0 IT8119274A IT1927481A IT8119274A0 IT 8119274 A0 IT8119274 A0 IT 8119274A0 IT 8119274 A IT8119274 A IT 8119274A IT 1927481 A IT1927481 A IT 1927481A IT 8119274 A0 IT8119274 A0 IT 8119274A0
Authority
IT
Italy
Prior art keywords
measuring device
piston rings
light measuring
light
rings
Prior art date
Application number
IT8119274A
Other languages
Italian (it)
Other versions
IT1135136B (en
Inventor
Karl Heinz Jaeger
Franz Joseph Meyer
Original Assignee
Goetze Ag
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 Goetze Ag filed Critical Goetze Ag
Publication of IT8119274A0 publication Critical patent/IT8119274A0/en
Application granted granted Critical
Publication of IT1135136B publication Critical patent/IT1135136B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
IT19274/81A 1980-02-15 1981-01-22 LIGHT METER DEVICE IN PISTON RINGS IT1135136B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3005624A DE3005624C2 (en) 1980-02-15 1980-02-15 Butt clearance measuring device

Publications (2)

Publication Number Publication Date
IT8119274A0 true IT8119274A0 (en) 1981-01-22
IT1135136B IT1135136B (en) 1986-08-20

Family

ID=6094658

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19274/81A IT1135136B (en) 1980-02-15 1981-01-22 LIGHT METER DEVICE IN PISTON RINGS

Country Status (5)

Country Link
JP (1) JPS56118601A (en)
CH (1) CH648410A5 (en)
DE (1) DE3005624C2 (en)
GB (1) GB2069700B (en)
IT (1) IT1135136B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218517C2 (en) * 1982-05-17 1984-03-01 Philipp Holzmann Ag, 6000 Frankfurt Tubbing lining for tunnels, galleries or the like. and measuring device for checking the joint width of such a segment construction
DE3603689C1 (en) * 1986-02-06 1987-02-12 Goetze Ag Gap measuring device
DE8711031U1 (en) * 1987-08-13 1987-12-03 Schmall, Karl Heinz, 76532 Baden-Baden Tactile sensor
FR2659435B1 (en) * 1990-03-09 1994-04-01 Renault Automation APPARATUS FOR SEARCHING SEGMENTS MOUNTED ON A PISTON AND APPARATUS FOR MONITORING SEGMENTS PROVIDED WITH SUCH A DEVICE.
DE9101229U1 (en) * 1991-02-04 1991-04-25 J.M. Voith Gmbh, 7920 Heidenheim Measuring and display device
FR2765678B1 (en) * 1997-07-02 1999-10-15 Atlas Copco Crepelle Sa DEVICE FOR DETECTING THE WEAR OF THE PISTON SEGMENTS OF A MOBILE EQUIPMENT
DE102005023619A1 (en) * 2005-05-21 2006-11-30 Federal-Mogul Burscheid Gmbh Measurement of the impact play at the gap of a split piston ring uses a setting ring, at one point of its circumference, to compress the ring until the ends are butting together to give a reference value
DE102012000332B3 (en) * 2012-01-11 2012-11-15 Federal-Mogul Burscheid Gmbh Method for measuring light gap sealing of piston ring between photoreceptor and light source, involves determining whether application of force is subjected to joint area of piston ring at wall of control ring by optical unit
US9255778B2 (en) 2012-12-11 2016-02-09 Honda Motor Co., Ltd. Gauge apparatus having profile assembly
CN103175488B (en) * 2013-03-25 2015-06-17 中北大学 Device for carrying out laser detection on straightness of hole axis
CN106767263B (en) * 2017-01-21 2019-05-21 上海模具技术研究所有限公司 A kind of device measuring part concealment part gap width
CN107514954A (en) * 2017-08-18 2017-12-26 广西汽车集团有限公司 A kind of caliper jump ring detecting tool

Also Published As

Publication number Publication date
JPS56118601A (en) 1981-09-17
DE3005624A1 (en) 1981-08-20
GB2069700B (en) 1984-02-29
CH648410A5 (en) 1985-03-15
DE3005624C2 (en) 1981-11-12
IT1135136B (en) 1986-08-20
GB2069700A (en) 1981-08-26

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