IT7948401A0 - Bussola di osservazione per recipienti e relativo procedimento diproduzione - Google Patents

Bussola di osservazione per recipienti e relativo procedimento diproduzione

Info

Publication number
IT7948401A0
IT7948401A0 IT7948401A IT4840179A IT7948401A0 IT 7948401 A0 IT7948401 A0 IT 7948401A0 IT 7948401 A IT7948401 A IT 7948401A IT 4840179 A IT4840179 A IT 4840179A IT 7948401 A0 IT7948401 A0 IT 7948401A0
Authority
IT
Italy
Prior art keywords
containers
production procedure
related production
compass
observation
Prior art date
Application number
IT7948401A
Other languages
English (en)
Other versions
IT1116568B (it
Original Assignee
Sybron Corp Societa Dello Stat
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 Sybron Corp Societa Dello Stat filed Critical Sybron Corp Societa Dello Stat
Publication of IT7948401A0 publication Critical patent/IT7948401A0/it
Application granted granted Critical
Publication of IT1116568B publication Critical patent/IT1116568B/it

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/007—Pressure-resistant sight glasses
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/04—Joining glass to metal by means of an interlayer
    • C03C27/042—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Glass Compositions (AREA)
IT48401/79A 1978-03-20 1979-03-19 Bussola di osservazione per recipienti e relativo procedimento di produzione IT1116568B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/888,076 US4162826A (en) 1978-03-20 1978-03-20 Sight glass assembly and method for its production

Publications (2)

Publication Number Publication Date
IT7948401A0 true IT7948401A0 (it) 1979-03-19
IT1116568B IT1116568B (it) 1986-02-10

Family

ID=25392477

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48401/79A IT1116568B (it) 1978-03-20 1979-03-19 Bussola di osservazione per recipienti e relativo procedimento di produzione

Country Status (5)

Country Link
US (1) US4162826A (it)
CH (1) CH640624A5 (it)
DE (1) DE2910032A1 (it)
FR (1) FR2420779B1 (it)
IT (1) IT1116568B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4361334A (en) * 1980-11-20 1982-11-30 The Pfaudler Co. Inc. Compression sealed composite seal seat with cooling passages
US4807474A (en) * 1986-01-21 1989-02-28 Pressure Products Company, Inc. Sight glass assembly
US4676817A (en) * 1986-08-25 1987-06-30 Harshaw/Filtrol Partnership Method and apparatus for forming a hermetic seal between glass and metal
US4888990A (en) * 1988-05-02 1989-12-26 Gala Industries, Inc. Sight glass apparatus
US5065842A (en) * 1989-08-18 1991-11-19 Ncr Corporation Removable window carrier for mounting in a scanner checkout counter
US5274502A (en) * 1991-10-31 1993-12-28 Corning Incorporated Molded lens with integral mount and method
JP3325768B2 (ja) * 1996-03-18 2002-09-17 アルプス電気株式会社 鏡筒付きレンズの製造方法
US5735168A (en) * 1996-04-23 1998-04-07 Harrison; Jack Animal feeder sight glass device
US5974877A (en) * 1996-05-01 1999-11-02 Food Engineering Corporation Sight window assembly and method of forming same
US6938481B2 (en) * 1999-06-15 2005-09-06 Emerson Electric Co. Sight glass and low temperature method of manufacturing the same
EP1099650B1 (de) * 1999-11-09 2005-01-26 Pfaudler Werke GmbH Verschlussdeckel, insbesondere Mannlochdeckel, für einen temperatur- und korossionsbeständig emaillierten Reaktionsbehälter
US6359742B1 (en) * 2001-04-27 2002-03-19 J. M. Canty, Inc. Weldable sightglass assembly
US6499439B1 (en) 2001-06-15 2002-12-31 Triad Metal Products Company Modular stamped sight glass assembly
JP4748435B2 (ja) * 2001-08-21 2011-08-17 日本電気硝子株式会社 積層ガラスセラミック材料及び積層ガラスセラミック焼結体
WO2005089223A2 (en) * 2004-03-15 2005-09-29 Arno Michael J Compressed air/gas-driven tool with integrated dryness indicator
US7285156B2 (en) * 2004-03-15 2007-10-23 Michael J. Arno Inline, point-of-use air/gas dryness indicator
US7332013B2 (en) * 2004-03-15 2008-02-19 Arno Michael J Compressed air/gas-driven tool with integrated dryness indicator
WO2005089221A2 (en) * 2004-03-15 2005-09-29 Arno Michael J Inline, point-of-use air/gas dryness indicator
WO2006105963A2 (de) * 2005-04-08 2006-10-12 Ellenberger & Poensgen Gmbh Sensor, insbesondere kapazitiver niveausensor, sowie verfahren zu dessen herstellung
DE102007048203A1 (de) * 2007-10-08 2009-04-09 Vega Grieshaber Kg Füllstandmessgerät mit explosionssicherem Gehäuse
WO2010009591A1 (en) * 2008-07-22 2010-01-28 Danfoss (Tianjin) Ltd. Process of joining stainless steel member and glass member by sintering
EP2159619A1 (en) * 2008-09-02 2010-03-03 Siemens Aktiengesellschaft A sight glass assembly
CN104909585B (zh) * 2009-04-16 2017-12-08 艾默生电气公司 气密玻璃至金属密封组件及其制造方法
WO2011105222A1 (ja) * 2010-02-25 2011-09-01 アルプス電気株式会社 レンズユニットおよびその製造方法
USD742265S1 (en) * 2013-09-30 2015-11-03 Danfoss A/S Sight glass for refrigeration valve
GB2527545B (en) * 2014-06-25 2018-02-07 International Moisture Analysers Ltd Sight glass apparatus
CA3012488A1 (en) * 2016-02-22 2017-08-31 L.J. Star Incorporated Sight glass
CN109357726B (zh) * 2018-09-11 2020-06-16 惠安永恒机械有限公司 一种家庭用水塔提前报警装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE534572A (it) *
US1695830A (en) * 1923-10-27 1928-12-18 Thurneyssen Guy Theodore Joint and connection
US2172864A (en) * 1935-01-14 1939-09-12 Waldorf Paper Prod Co Container
BE560422A (it) * 1956-08-30

Also Published As

Publication number Publication date
FR2420779A1 (fr) 1979-10-19
CH640624A5 (de) 1984-01-13
DE2910032C2 (it) 1988-06-01
US4162826A (en) 1979-07-31
IT1116568B (it) 1986-02-10
DE2910032A1 (de) 1979-10-04
FR2420779B1 (fr) 1985-09-13

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