CA2217982A1 - Measuring device - Google Patents

Measuring device

Info

Publication number
CA2217982A1
CA2217982A1 CA002217982A CA2217982A CA2217982A1 CA 2217982 A1 CA2217982 A1 CA 2217982A1 CA 002217982 A CA002217982 A CA 002217982A CA 2217982 A CA2217982 A CA 2217982A CA 2217982 A1 CA2217982 A1 CA 2217982A1
Authority
CA
Canada
Prior art keywords
connection piece
collar
seal
fastened
fastening
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002217982A
Other languages
French (fr)
Other versions
CA2217982C (en
Inventor
Klaus-Peter Oberle
Markus Mornhinweg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Endress and Hauser SE and Co KG
Original Assignee
Endress and Hauser SE and Co KG
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 Endress and Hauser SE and Co KG filed Critical Endress and Hauser SE and Co KG
Publication of CA2217982A1 publication Critical patent/CA2217982A1/en
Application granted granted Critical
Publication of CA2217982C publication Critical patent/CA2217982C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/245—Housings for sensors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Sealing Devices (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Clamps And Clips (AREA)

Abstract

A measuring device is provided, having a cylindrical connection piece (1), having a collar (2) which engages around at least one section of the connection piece (1) and is to be fastened at a measuring location, having a restraining means, by which the connection piece (1) is fastened in the collar (2), having an annular seal (3), which is arranged in the collar (2) and bears in a sealing manner against the connection piece (1), and having a thrust ring (4) which is releasably fastened in the collar (2), and, in an end position, puts the seal (3) under pressure in the axial direction, with which device mounting and demounting at the measuring location take place in one operation and with which device, during mounting, the fastening of the connection piece (1) takes place before or at the same time as the restraining of the seal (3), and with which device, during demounting, first of all the seal (3) is released and then the fastening. This is achieved by the restraining means being designed as a clamping means which can be released from a clamped state just by the action of an external force, and by the clamped state being effected by the end position of the thrust ring (4).
CA002217982A 1996-10-23 1997-10-09 Measuring device Expired - Fee Related CA2217982C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19643751A DE19643751A1 (en) 1996-10-23 1996-10-23 Measuring device
DE19643751.2 1996-10-23

Publications (2)

Publication Number Publication Date
CA2217982A1 true CA2217982A1 (en) 1998-04-23
CA2217982C CA2217982C (en) 2006-08-22

Family

ID=7809565

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002217982A Expired - Fee Related CA2217982C (en) 1996-10-23 1997-10-09 Measuring device

Country Status (5)

Country Link
EP (1) EP0838666B1 (en)
JP (1) JP3054114B2 (en)
CA (1) CA2217982C (en)
DE (2) DE19643751A1 (en)
HU (1) HU223979B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11248936B2 (en) 2017-08-29 2022-02-15 Rosemount Inc. Process transmitter having a rotatable coupling

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10353323A1 (en) * 2003-11-14 2005-06-23 Vega Grieshaber Kg Sensor, in particular pressure sensor with a sensor device fastening device
US9010812B2 (en) * 2012-03-07 2015-04-21 Mettler-Toledo Autochem, Inc. Reaction vessel probe adapter
CN112649078B (en) * 2020-12-31 2024-03-15 宜宾机电一体化研究所 Clamping structure and hanging sealing structure for gas meter detection device
CN113532576B (en) * 2021-08-13 2024-01-30 淄博贝林电子有限公司 NB-IoT intelligent gas meter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4118793C2 (en) * 1991-06-07 1995-02-09 Endress Hauser Gmbh Co Device for determining and / or monitoring a predetermined fill level in a container
DE4118715C2 (en) * 1991-06-07 1995-02-23 Endress Hauser Gmbh Co Device for the electrically insulated and pressure-tight attachment of a probe electrode in the opening of a housing
DE4213857C2 (en) * 1992-04-27 1995-10-19 Endress Hauser Gmbh Co Device for measuring pressure and differential pressure
DE4233315C2 (en) * 1992-10-05 1996-07-25 Endress Hauser Gmbh Co Device for fastening a housing
DE4238112A1 (en) * 1992-11-12 1994-05-19 Privates Inst Fuer Luft Und Ka Sensor cooling surface for cooling finger of gas cooling machine, esp. for cooling infrared sensor - has cooling finger connected to hollow cylinder on cooling surface via circular connection elements contg. clamping rings and threaded nut
DE4444922C1 (en) * 1994-12-16 1996-03-07 Ford Werke Ag Sensor fixing arrangement for measuring or counting sensor fixed in wall opening

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11248936B2 (en) 2017-08-29 2022-02-15 Rosemount Inc. Process transmitter having a rotatable coupling

Also Published As

Publication number Publication date
HU223979B1 (en) 2005-04-28
JPH10132638A (en) 1998-05-22
JP3054114B2 (en) 2000-06-19
EP0838666A1 (en) 1998-04-29
HUP9701577A3 (en) 2002-06-28
CA2217982C (en) 2006-08-22
DE19643751A1 (en) 1998-05-07
HU9701577D0 (en) 1997-11-28
DE59710256D1 (en) 2003-07-17
HUP9701577A2 (en) 1998-08-28
EP0838666B1 (en) 2003-06-11

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed