ES401237A1 - Spirit levels - Google Patents

Spirit levels

Info

Publication number
ES401237A1
ES401237A1 ES401237A ES401237A ES401237A1 ES 401237 A1 ES401237 A1 ES 401237A1 ES 401237 A ES401237 A ES 401237A ES 401237 A ES401237 A ES 401237A ES 401237 A1 ES401237 A1 ES 401237A1
Authority
ES
Spain
Prior art keywords
level
housing
elementary
wall
angularly adjustable
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.)
Expired
Application number
ES401237A
Other languages
Spanish (es)
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.)
ULLRICH G MESSWERKZEUG KG
Original Assignee
ULLRICH G MESSWERKZEUG 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 ULLRICH G MESSWERKZEUG KG filed Critical ULLRICH G MESSWERKZEUG KG
Publication of ES401237A1 publication Critical patent/ES401237A1/en
Expired 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
    • G01C9/26—Details
    • G01C9/28—Mountings

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Some improvements in the manufacture of angularly adjustable levels, of the type that have an elementary level that, turning it around its transverse axis, is angularly adjustable with respect to the support surface of the level body; such that said elemental level is mounted with the body that constitutes it or with its support element respectively, inside a housing provided in the body of the level; said elementary level carrier body settling in the housing in a rotating manner, making at least partially contact with the wall thereof; characterized in that in the wall of the housing in which the body of the elementary level makes contact with its carrier, a groove is provided that is essentially oriented in the same direction of a generatrix of the conical surface of said housing, and whose open longitudinal face opens into the accommodation itself, allowing the collection of impurities. (Machine-translation by Google Translate, not legally binding)
ES401237A 1971-09-28 1972-03-11 Spirit levels Expired ES401237A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712148469 DE2148469A1 (en) 1971-09-28 1971-09-28 SPIRIT LEVEL WITH AN ANGLE ADJUSTABLE LEVEL

Publications (1)

Publication Number Publication Date
ES401237A1 true ES401237A1 (en) 1975-02-16

Family

ID=5820821

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401237A Expired ES401237A1 (en) 1971-09-28 1972-03-11 Spirit levels

Country Status (7)

Country Link
AT (1) AT313602B (en)
CH (1) CH536483A (en)
DE (1) DE2148469A1 (en)
DK (1) DK130556B (en)
ES (1) ES401237A1 (en)
FR (1) FR2154392B3 (en)
GB (1) GB1313987A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201319446D0 (en) 2013-11-04 2013-12-18 Immatics Biotechnologies Gmbh Personalized immunotherapy against several neuronal and brain tumors
CN111006641B (en) * 2019-11-25 2021-11-16 中建八局第一建设有限公司 Level bar for measuring embedded part
CN115406391B (en) * 2022-11-01 2023-02-28 四川中科川信科技有限公司 Array type deep displacement meter

Also Published As

Publication number Publication date
DK130556B (en) 1975-03-03
DE2148469A1 (en) 1973-04-05
CH536483A (en) 1973-04-30
DK130556C (en) 1975-08-04
FR2154392B3 (en) 1975-02-07
GB1313987A (en) 1973-04-18
FR2154392A1 (en) 1973-05-11
AT313602B (en) 1974-02-25

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