IL130936A0 - Method of manufacturing spirit level vial body - Google Patents

Method of manufacturing spirit level vial body

Info

Publication number
IL130936A0
IL130936A0 IL13093699A IL13093699A IL130936A0 IL 130936 A0 IL130936 A0 IL 130936A0 IL 13093699 A IL13093699 A IL 13093699A IL 13093699 A IL13093699 A IL 13093699A IL 130936 A0 IL130936 A0 IL 130936A0
Authority
IL
Israel
Prior art keywords
manufacturing
spirit level
vial body
level vial
hollow space
Prior art date
Application number
IL13093699A
Other versions
IL130936A (en
Original Assignee
Guido Scheyer Sola Meswerkzeug
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 Guido Scheyer Sola Meswerkzeug filed Critical Guido Scheyer Sola Meswerkzeug
Publication of IL130936A0 publication Critical patent/IL130936A0/en
Publication of IL130936A publication Critical patent/IL130936A/en

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass

Abstract

The method involves providing places in the wall (3) of a cylindrical hollow space (2) for markings, preferably recessed annular slots (4,5). The wall of the cylindrical hollow space and the slots are provided with a colored coating (6) and the cylindrical hollow space is bored-out to form a barrel shape. The color coating is then removed, with the exception of that part, which is found in the remaining slots.
IL13093699A 1998-08-03 1999-07-14 Method of manufacturing a spirit level vial body IL130936A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0133798A AT406307B (en) 1998-08-03 1998-08-03 METHOD FOR PRODUCING A DRAGONFLY BODY

Publications (2)

Publication Number Publication Date
IL130936A0 true IL130936A0 (en) 2001-01-28
IL130936A IL130936A (en) 2004-01-04

Family

ID=3511721

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13093699A IL130936A (en) 1998-08-03 1999-07-14 Method of manufacturing a spirit level vial body

Country Status (4)

Country Link
EP (1) EP0987520B1 (en)
AT (2) AT406307B (en)
DE (1) DE59901533D1 (en)
IL (1) IL130936A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020124425A1 (en) * 2001-03-12 2002-09-12 Szumer Emanuel Hillel Bubble vial reference markings
ITTO20120638A1 (en) * 2012-07-20 2014-01-21 Offmar S R L BUBBLE LEVEL VIAL AND ITS MANUFACTURING PROCEDURE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE841219C (en) * 1947-05-03 1952-06-13 Albert Wullschleger Device containing at least one dragonfly
DE1266517B (en) * 1965-04-29 1968-04-18 Ullrich G Messwerkzeug Kg Dragonfly body for spirit levels
DE4014638A1 (en) * 1990-05-08 1991-11-14 Bayerische Massindustrie Arno DRAGONFLY FOR LEVELS
DE4427068C1 (en) * 1994-08-01 1996-02-08 Bayerische Mas Ind Arno Keller Level gauge mfr. with adjustable level capsule
ATE184538T1 (en) * 1996-12-06 1999-10-15 Keller Bayer Mass Ind METHOD AND INJECTION MOLDING TOOL FOR PRODUCING SPIRIT LEVELS

Also Published As

Publication number Publication date
ATA133798A (en) 1999-08-15
AT406307B (en) 2000-04-25
EP0987520B1 (en) 2002-05-29
IL130936A (en) 2004-01-04
ATE218203T1 (en) 2002-06-15
DE59901533D1 (en) 2002-07-04
EP0987520A1 (en) 2000-03-22

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees