HUP9601817A2 - Compressive hull with a threaded ring - Google Patents

Compressive hull with a threaded ring

Info

Publication number
HUP9601817A2
HUP9601817A2 HU9601817A HUP9601817A HUP9601817A2 HU P9601817 A2 HUP9601817 A2 HU P9601817A2 HU 9601817 A HU9601817 A HU 9601817A HU P9601817 A HUP9601817 A HU P9601817A HU P9601817 A2 HUP9601817 A2 HU P9601817A2
Authority
HU
Hungary
Prior art keywords
sleeve
threaded ring
moss
compression sleeve
hull
Prior art date
Application number
HU9601817A
Other languages
Hungarian (hu)
Inventor
Hartmut Brammer
Holger Krebs
Manfred Schützmeier
Original Assignee
Robert Bosch Gmbh.
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 Robert Bosch Gmbh. filed Critical Robert Bosch Gmbh.
Publication of HU9601817D0 publication Critical patent/HU9601817D0/en
Publication of HUP9601817A2 publication Critical patent/HUP9601817A2/en
Publication of HUP9601817A3 publication Critical patent/HUP9601817A3/en
Publication of HU219523B publication Critical patent/HU219523B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • G01L23/222—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines using piezoelectric devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
    • G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means
    • G01H11/08—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means using piezoelectric devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Testing Of Engines (AREA)

Abstract

A találmány tárgya nyőmóhüvely menetes gyűrűvel, elsősőrbanrezgésérzékelőhöz. A nyőmóhüvely (2) tartalmaz egy közvetett vagyközvetlen rögzítést, amely a nyőmóhüvelyben (2) lévő közpőntős fűratőn(12) van átvezetve, és a nyőmóhüvelyt (2) egy felfekvési felülettel(3) a rezgéseket őkőzó szerkezeti egységre felfőgja. A nyőmóhüvelyen(2) lévő menetes gyűrű (20) - mint ütköző egy rűgó, itt egy tányérrűgó(8) nyőmása alatt tartőtt szeizmikűs massza (7) számára - alattészlelő eszköz, példáűl piezőkerámia tárcsa (6) van. A menetesgyűrűnek (20) a szeizmikűs masszától (7) elműtató őldalán van egytengelyirányban kiálló tőldata (21), amely a nyőmóhüvely (2) kerületénlévő, legalább egy vele szemben lévő mélyedéssel (22)tömítőlabirintűst (23) képez. ŕThe subject of the invention is a compression sleeve with a threaded ring, primarily for a vibration sensor. The moss sleeve (2) contains an indirect or direct attachment, which is routed through the saw blade (12) in the moss sleeve (2), and the moss sleeve (2) is fixed to the vibration-absorbing structural unit with a bearing surface (3). The threaded ring (20) on the compression sleeve (2) - as a stop for the seismic-sized mass (7) held under the pressure of a spring, here a plate spring (8) - has a sensing device, for example a piezoceramic disc (6). On the front side of the threaded ring (20) away from the seismic mass (7), there is a shaft (21) protruding uniaxially, which forms a sealing labyrinth (23) with at least one opposite depression (22) on the circumference of the compression sleeve (2). ŕ

HU9601817A 1995-07-03 1996-07-02 Compressive hull with a threaded ring HU219523B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19524148A DE19524148C1 (en) 1995-07-03 1995-07-03 Vibration receiver for motor engine block

Publications (4)

Publication Number Publication Date
HU9601817D0 HU9601817D0 (en) 1996-08-28
HUP9601817A2 true HUP9601817A2 (en) 1999-02-01
HUP9601817A3 HUP9601817A3 (en) 2000-10-30
HU219523B HU219523B (en) 2001-04-28

Family

ID=7765854

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9601817A HU219523B (en) 1995-07-03 1996-07-02 Compressive hull with a threaded ring

Country Status (4)

Country Link
KR (1) KR100481237B1 (en)
CN (1) CN1073211C (en)
DE (1) DE19524148C1 (en)
HU (1) HU219523B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19829409C2 (en) * 1998-07-01 2003-11-13 Bosch Gmbh Robert Vibration sensor with a pressure sleeve
DE19829407A1 (en) * 1998-07-01 2000-01-13 Bosch Gmbh Robert Oscillation detector with pressure sleeve e.g. knock sensor for car IC engine
DE19829379C2 (en) * 1998-07-01 2002-11-07 Bosch Gmbh Robert Vibration sensor with a pressure sleeve
CN104511271B (en) * 2013-09-24 2017-12-15 中国石油化工股份有限公司 A kind of molecular sieve, its manufacture method and its application
TWI736616B (en) * 2016-04-27 2021-08-21 大陸商中國石油化工科技開發有限公司 A molecular sieve, its manufacturing method and its application
US10053368B1 (en) * 2017-09-07 2018-08-21 Chevron U.S.A. Inc. Synthesis of AFX framework type molecular sieves

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3503558A1 (en) * 1985-02-02 1986-08-07 Bosch Gmbh Robert ENCLOSURE OF AT LEAST TWO PARTS
AT394112B (en) * 1989-03-30 1992-02-10 Avl Verbrennungskraft Messtech PRESSURE SENSOR
DE4403660B4 (en) * 1993-04-10 2006-08-10 Robert Bosch Gmbh pressure sleeve
US5329809A (en) * 1993-04-22 1994-07-19 General Motors Corporation Non-intrusive cylinder pressure sensor
CN2185810Y (en) * 1993-09-20 1994-12-21 创新工业技术移转股份有限公司 Signal producer device for internal combustion engine
CN2190783Y (en) * 1994-03-31 1995-03-01 山东大学 Dynamic pressure sensor

Also Published As

Publication number Publication date
KR970007310A (en) 1997-02-21
HUP9601817A3 (en) 2000-10-30
KR100481237B1 (en) 2005-06-08
HU219523B (en) 2001-04-28
CN1073211C (en) 2001-10-17
DE19524148C1 (en) 1996-08-29
HU9601817D0 (en) 1996-08-28
CN1145988A (en) 1997-03-26

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Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees