CHAIN LOCK

A chain lock has two lock parts which can be displaced in the longitudinal direction of the lock in order to open and close the lock. Each lock part has a journal ( 6 ) which is arranged on one end and a pocket ( 7 ) which is arranged on the other end in order to receive a journal ( 6 ) of the other...

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Bibliographic Details
Main Authors LANG, WERNER, DALFERTH, HANS, NUDING, ANDREAS
Format Patent
LanguageEnglish
Polish
Published 30.12.2011
Subjects
BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVINGPURPOSES
BLASTING
CHAINS
ENGINEERING ELEMENTS AND UNITS
FITTINGS PREDOMINANTLY USED THEREFOR
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:A chain lock has two lock parts which can be displaced in the longitudinal direction of the lock in order to open and close the lock. Each lock part has a journal ( 6 ) which is arranged on one end and a pocket ( 7 ) which is arranged on the other end in order to receive a journal ( 6 ) of the other lock part. Each journal ( 6 ) is fitted with at least one retaining web ( 8 ) which can be displaced in a retaining groove ( 11 ) of the pocket ( 7 ) of the other lock part. The journal ( 6 ) and the pocket ( 7 ) have a cross-section which continuously widens or expands in the longitudinal direction of the lock.
Bibliography:Application Number: PL20040729825T