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DK131357B - Skueglas, især til køleanlæg. - Google Patents

Skueglas, især til køleanlæg.

Info

Publication number
DK131357B
DK131357B DK401264AA DK401264A DK131357B DK 131357 B DK131357 B DK 131357B DK 401264A A DK401264A A DK 401264AA DK 401264 A DK401264 A DK 401264A DK 131357 B DK131357 B DK 131357B
Authority
DK
Denmark
Prior art keywords
sight glass
refrigeration systems
refrigeration
systems
sight
Prior art date
Application number
DK401264AA
Other languages
English (en)
Other versions
DK131357C (da
Inventor
J A R Olsen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of DK131357B publication Critical patent/DK131357B/da
Application granted granted Critical
Publication of DK131357C publication Critical patent/DK131357C/da

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/006—Fluid-circulation arrangements optical fluid control arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/008—Indicating or recording presence, absence, or direction, of movement by using a window mounted in the fluid carrying tube

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Table Devices Or Equipment (AREA)
  • Gasket Seals (AREA)
DK401264AA 1963-08-16 1964-08-14 Skueglas, især til køleanlæg. DK131357B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED42249A DE1263415B (de) 1963-08-16 1963-08-16 Verfahren zur Herstellung eines Schauglases, insbesondere fuer Kaelteanlagen, und danach hergestelltes Schauglas

Publications (2)

Publication Number Publication Date
DK131357B true DK131357B (da) 1975-06-30
DK131357C DK131357C (da) 1975-11-24

Family

ID=7046694

Family Applications (1)

Application Number Title Priority Date Filing Date
DK401264AA DK131357B (da) 1963-08-16 1964-08-14 Skueglas, især til køleanlæg.

Country Status (4)

Country Link
US (1) US3299851A (da)
DE (1) DE1263415B (da)
DK (1) DK131357B (da)
GB (1) GB1013748A (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4977418A (en) * 1989-10-03 1990-12-11 Canty Thomas M Camera viewing unit
US6938481B2 (en) * 1999-06-15 2005-09-06 Emerson Electric Co. Sight glass and low temperature method of manufacturing the same
US6771366B2 (en) * 2002-10-04 2004-08-03 J.M. Canty Inc. Fluid flow cell
JP4581119B2 (ja) * 2003-09-17 2010-11-17 株式会社トリケミカル研究所 ＮｉＳｉ膜形成材料およびＮｉＳｉ膜形成方法
US7193702B2 (en) * 2004-07-21 2007-03-20 J.M. Canty Inc. Insertion fluid inspection device
US7540187B1 (en) * 2006-07-17 2009-06-02 Dillon Robert J Sight glass apparatus
US8297302B2 (en) 2010-03-30 2012-10-30 J. M. Canty, Inc. Flow cell spray ring
CN108712930B (zh) * 2016-02-22 2021-08-31 L.J.星股份有限公司 视镜

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757632A (en) * 1953-10-09 1956-08-07 Wittlin Albert Fluid flow tube
US2811128A (en) * 1955-03-31 1957-10-29 Imp Brass Mfg Co Liquid indicator for tubing
BE560422A (da) * 1956-08-30
DE1107409B (de) * 1956-11-13 1961-05-25 Uhren Und Geraetebau Hugo Sonn Fluessigkeitsstandanzeiger mit Sichtscheibe

Also Published As

Publication number Publication date
DE1263415B (de) 1968-03-14
DK131357C (da) 1975-11-24
GB1013748A (en) 1965-12-22
US3299851A (en) 1967-01-24

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