DE1703012C3 - Twist profile for storey barrels - Google Patents

Twist profile for storey barrels

Info

Publication number
DE1703012C3
DE1703012C3 DE19681703012 DE1703012A DE1703012C3 DE 1703012 C3 DE1703012 C3 DE 1703012C3 DE 19681703012 DE19681703012 DE 19681703012 DE 1703012 A DE1703012 A DE 1703012A DE 1703012 C3 DE1703012 C3 DE 1703012C3
Authority
DE
Germany
Prior art keywords
barrels
storey
twist
twist profile
profile
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
DE19681703012
Other languages
German (de)
Other versions
DE1703012B2 (en
DE1703012A1 (en
Inventor
Auf Nichtnennung Antrag
Original Assignee
Burgsmuller, Karl, 3350 Kreiensen
Filing date
Publication date
Application filed by Burgsmuller, Karl, 3350 Kreiensen filed Critical Burgsmuller, Karl, 3350 Kreiensen
Priority to DE19681703012 priority Critical patent/DE1703012C3/en
Priority to US854565A priority patent/US3616562A/en
Priority to FR6930024A priority patent/FR2063210A5/fr
Priority claimed from FR6930024A external-priority patent/FR2063210A5/fr
Priority to BE738442D priority patent/BE738442A/xx
Publication of DE1703012A1 publication Critical patent/DE1703012A1/en
Publication of DE1703012B2 publication Critical patent/DE1703012B2/en
Application granted granted Critical
Publication of DE1703012C3 publication Critical patent/DE1703012C3/en
Expired legal-status Critical Current

Links

Description

17 0317 03

Claims (1)

Patentanspruch:Claim: Drallzugprofil für Geschoßläufe mit zwischen den Feldern und den Zügen liegenden schraubenform:- gen Drallflankenflächen, dadurch gekennzeichnet, daß die Drallflankenfläche (3) mit dem jeweils am Flankenfuß angelegten Radius (4) einen selbsthemmenden Winkel (β)νυη etwa 5" bildet.Twist pull profile for projectile barrels with a helical shape between the fields and the pulls: - on twist flank surfaces, characterized in that the twist flank surface (3) forms a self-locking angle (β) νυη approximately 5 "with the radius (4) applied to the respective flank base.
DE19681703012 1968-03-21 1968-03-21 Twist profile for storey barrels Expired DE1703012C3 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19681703012 DE1703012C3 (en) 1968-03-21 Twist profile for storey barrels
US854565A US3616562A (en) 1968-03-21 1969-09-02 Gun-barrel rifling
FR6930024A FR2063210A5 (en) 1968-03-21 1969-09-03
BE738442D BE738442A (en) 1968-03-21 1969-09-04

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19681703012 DE1703012C3 (en) 1968-03-21 Twist profile for storey barrels
US85456569A 1969-09-02 1969-09-02
FR6930024A FR2063210A5 (en) 1968-03-21 1969-09-03
BE738442 1969-09-04

Publications (3)

Publication Number Publication Date
DE1703012A1 DE1703012A1 (en) 1970-08-27
DE1703012B2 DE1703012B2 (en) 1977-02-03
DE1703012C3 true DE1703012C3 (en) 1977-09-22

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016111571A1 (en) 2016-06-23 2017-12-28 Rheinmetall Waffe Munition Gmbh Gun barrel with inner profile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016111571A1 (en) 2016-06-23 2017-12-28 Rheinmetall Waffe Munition Gmbh Gun barrel with inner profile

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