JPH0241112U - - Google Patents

Info

Publication number
JPH0241112U
JPH0241112U JP11931288U JP11931288U JPH0241112U JP H0241112 U JPH0241112 U JP H0241112U JP 11931288 U JP11931288 U JP 11931288U JP 11931288 U JP11931288 U JP 11931288U JP H0241112 U JPH0241112 U JP H0241112U
Authority
JP
Japan
Prior art keywords
cylindrical casing
level structure
liquid
dark
colored band
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.)
Pending
Application number
JP11931288U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP11931288U priority Critical patent/JPH0241112U/ja
Priority to GB8827815A priority patent/GB2222677A/en
Publication of JPH0241112U publication Critical patent/JPH0241112U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
    • G01C9/36—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble of the spherical type, i.e. for indicating the level in all directions

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Toys (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
JP11931288U 1988-09-13 1988-09-13 Pending JPH0241112U (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11931288U JPH0241112U (enrdf_load_stackoverflow) 1988-09-13 1988-09-13
GB8827815A GB2222677A (en) 1988-09-13 1988-11-29 Levelling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11931288U JPH0241112U (enrdf_load_stackoverflow) 1988-09-13 1988-09-13

Publications (1)

Publication Number Publication Date
JPH0241112U true JPH0241112U (enrdf_load_stackoverflow) 1990-03-22

Family

ID=14758323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11931288U Pending JPH0241112U (enrdf_load_stackoverflow) 1988-09-13 1988-09-13

Country Status (2)

Country Link
JP (1) JPH0241112U (enrdf_load_stackoverflow)
GB (1) GB2222677A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8902077D0 (en) * 1989-01-31 1989-03-22 Sheehan Brendan T Orientation testing device
US5048195A (en) * 1990-08-06 1991-09-17 Intel Corporation Apparatus and method for alignment of adjacent surfaces
US5414937A (en) * 1994-03-14 1995-05-16 Elco Industries, Inc. Headlamp indicating device with highlighted level bubble
GB2303210A (en) * 1995-07-12 1997-02-12 Terry John Bacon Level device
US7472486B2 (en) 2006-05-19 2009-01-06 The Stanley Works Level with vial and manufacturing method therefor
IL195885A0 (en) * 2008-12-11 2009-09-01 Kapro Ind Ltd Spirit level with color contrasted bubble vial
WO2011070562A1 (en) * 2009-12-13 2011-06-16 Kapro Industries Ltd Level with asymmetrical transverse cross section
IL224928A0 (en) 2013-02-26 2013-07-31 Kapro Ind Ltd leveler
USD730207S1 (en) 2014-03-05 2015-05-26 Kapro Industries Ltd. Spirit level
USD750984S1 (en) 2014-09-30 2016-03-08 Kapro Industries Ltd. Box spirit level with ruler
USD805928S1 (en) 2016-09-21 2017-12-26 Kapro Industries Ltd. Stud layout level

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631685U (enrdf_load_stackoverflow) * 1979-08-21 1981-03-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631685U (enrdf_load_stackoverflow) * 1979-08-21 1981-03-27

Also Published As

Publication number Publication date
GB2222677A (en) 1990-03-14
GB8827815D0 (en) 1988-12-29

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