NO115981B - - Google Patents
Info
- Publication number
- NO115981B NO115981B NO161766A NO16176666A NO115981B NO 115981 B NO115981 B NO 115981B NO 161766 A NO161766 A NO 161766A NO 16176666 A NO16176666 A NO 16176666A NO 115981 B NO115981 B NO 115981B
- Authority
- NO
- Norway
- Prior art keywords
- control member
- spring
- bore
- piece
- breech
- Prior art date
Links
- 238000010304 firing Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/40—Removing material taking account of the properties of the material involved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/50—Working by transmitting the laser beam through or within the workpiece
- B23K26/57—Working by transmitting the laser beam through or within the workpiece the laser beam entering a face of the workpiece from which it is transmitted through the workpiece material to work on a different workpiece face, e.g. for effecting removal, fusion splicing, modifying or reforming
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/04—Coating on selected surface areas, e.g. using masks
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
- C23C14/28—Vacuum evaporation by wave energy or particle radiation
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
- H05K3/4038—Through-connections; Vertical interconnect access [VIA] connections
- H05K3/4076—Through-connections; Vertical interconnect access [VIA] connections by thin-film techniques
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/34—Coated articles, e.g. plated or painted; Surface treated articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/30—Organic material
- B23K2103/42—Plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
- B23K2103/52—Ceramics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
- B23K2103/54—Glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
- B23K2103/56—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26 semiconducting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Laser Beam Processing (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
Bevegelig sluttstykke med variabel masse for automatiske skytevåpen. Movable breech block with variable mass for automatic firearms.
Ved automatiske skytevåpen er det In the case of automatic firearms, it is
kjent bevegelige sluttstykker som er anordnet å stemme overens med en bestemt lad-ningsstyrke hos patronene. Etter avfyring known moving end pieces which are arranged to correspond to a specific charge strength of the cartridges. After firing
vil slike sluttstykker med relativ stor kraft will such end pieces with relatively high power
rekylere normalt ved gasstrykkets virkning. recoil normally under the action of the gas pressure.
Når det brukes patroner med sterkere ladning, blir gasstrykket sterkere og sluttstykket vil rekylere hurtigere. Derved tapes en When cartridges with a stronger charge are used, the gas pressure will be stronger and the breech will recoil faster. Thereby one is lost
del av kraften mot projektilet og det vil part of the force against the projectile and it will
oppstå ildflammer. flames occur.
Oppfinnelsen fjerner disse ulemper og The invention removes these disadvantages and
muliggjør en rasjonel benyttelse av samme enables a rational use of the same
våpen såvel til patroner med normal styrke weapons as well as for cartridges with normal strength
som til patroner med større styrke, ved as for cartridges of greater strength, wood
hjelp av et fram- og tilbakegående sluttstykke av variabel masse. using a reciprocating breech block of variable mass.
Tegningene viser en utførelsesform av The drawings show an embodiment of
anordningen. the device.
Fig. 1 viser sett fra siden og delvis i Fig. 1 shows a view from the side and partly in
snitt et våpen med bevegelig sluttstykke, cut a weapon with a movable breech,
med regulerbar treghet- og sluttstykket vist with adjustable inertia and breech block shown
i tilbakeført stilling. Fig. 2 viser sett fra in returned position. Fig. 2 shows a view from the side
siden og delvis i snitt et automatvåpen med since and partly in average an automatic weapon with
sluttstykket innstilt for den størst mulige the breech set for the largest possible
treghet. Fig. 3 viser det samme, men med inertia. Fig. 3 shows the same, but with
sluttstykket innstilt for den minst mulige the breech set for the smallest possible
treghet. inertia.
Etter oppfinnelsen er det bevegelige According to the invention, it is movable
sluttstykket 1 i sin bakre del forsynt med the end piece 1 in its rear part provided with
en utboring, dels for å kunne oppta en spi-ralfjær 2, dels for eventuelt å kunne oppta a bore, partly to accommodate a coil spring 2, partly to possibly accommodate
et styringsorgan 3, som her også utgjør en a governing body 3, which here also constitutes a
ved behov til sluttstykket ekstra tilført if necessary, additional added to the end piece
masse. I utførelsen etter tegningene, er a lot. In the execution according to the drawings, is
styreorganet 3 utført i form av en sylinder the control member 3 made in the form of a cylinder
som i den ene ende er forsynt med en støt-teflate 3', som ligger an enten mot bunnen which at one end is provided with a support surface 3', which rests either against the bottom
av utboringen 1' eller mot bunnen av hulrommet 4' i bakstykket 4, som er innskrudd of the bore 1' or towards the bottom of the cavity 4' in the back piece 4, which is screwed
i bakdelen av låskassen 5. Fig. 2 viser det tilfelle at det brukes patroner med sterkere ladning. Tregheten hos det bevegelige sluttstykket 1 økes da ved plasering av styreorganet 3 i utboringen 1'. in the back of the lock case 5. Fig. 2 shows the case where cartridges with a stronger charge are used. The inertia of the movable end piece 1 is then increased by placing the control member 3 in the bore 1'.
I dette tilfelle ligger støtteflaten 3' mot bunnen av utboringen 1' og den sylindriske del sentrerer og styrer rekylfjæren 2, som med sin annen ende ligger an mot bakstykket 4. In this case, the support surface 3' lies against the bottom of the bore 1' and the cylindrical part centers and controls the recoil spring 2, which rests with its other end against the rear part 4.
I fig. 3 vises det tilfelle at man bruker patroner med normal ladning, og styreorganet 3 er plasert i motsatt stilling i for-hold til vist stilling i fig. 2. Støtteflaten 3' ligger an mot bunnen av hulrommet 4' i bakstykket 4. Styreorganet 3 utgjør da en fast føring for rekylfjæren 2. Denne om-stilling utføres lett og hurtig ved å skrue løs bakstykket 4, dra ut fjæren 2 og vende styreorganet 3. In fig. 3 shows the case where cartridges with a normal charge are used, and the control member 3 is placed in the opposite position in relation to the position shown in fig. 2. The support surface 3' rests against the bottom of the cavity 4' in the rear part 4. The control member 3 then constitutes a fixed guide for the recoil spring 2. This adjustment is carried out easily and quickly by unscrewing the rear part 4, pulling out the spring 2 and turning the control member 3.
Det bevegelige sluttstykke 1 er nedentil forsynt med en innskjæring l<2> for å gjøre det mulig å lade våpenet ved at sluttstykket 1 hukes fast av overdelen av avtrykker-stången 6. Denne er dreibart festet på en aksel 7 og er baktil forsynt med en nese b<1 >i samvirkning med en nese 8', tildannet foran på avtrekkeren 8, slik at man kan innstille både for patronvis ildgivning og automatisk. The movable breech piece 1 is provided below with an incision l<2> to make it possible to load the weapon by hooking the breech piece 1 by the upper part of the trigger rod 6. This is rotatably fixed on an axle 7 and is provided at the rear with a nose b<1 >in cooperation with a nose 8', formed at the front of the trigger 8, so that it can be set both for cartridge-wise firing and automatically.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43580065A | 1965-03-01 | 1965-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
NO115981B true NO115981B (en) | 1969-01-06 |
Family
ID=23729854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO161766A NO115981B (en) | 1965-03-01 | 1966-02-18 |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE1521323C3 (en) |
DK (1) | DK117195B (en) |
GB (1) | GB1066144A (en) |
NO (1) | NO115981B (en) |
SE (1) | SE314461B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1105093A (en) * | 1977-12-21 | 1981-07-14 | Roland F. Drew | Laser deposition of metal upon transparent materials |
JPH02165001A (en) * | 1988-12-19 | 1990-06-26 | Mitsutoyo Corp | Block gauge |
DE102018215069A1 (en) * | 2018-09-05 | 2020-03-05 | Robert Bosch Gmbh | Method for connecting individual film-shaped foils of a battery foil stack |
-
1966
- 1966-02-11 SE SE1812/66A patent/SE314461B/xx unknown
- 1966-02-18 NO NO161766A patent/NO115981B/no unknown
- 1966-02-24 GB GB8090/66A patent/GB1066144A/en not_active Expired
- 1966-02-25 DK DK101466AA patent/DK117195B/en unknown
- 1966-03-01 DE DE1521323A patent/DE1521323C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1521323C3 (en) | 1975-01-30 |
GB1066144A (en) | 1967-04-19 |
DK117195B (en) | 1970-03-23 |
DE1521323B2 (en) | 1974-06-20 |
DE1521323A1 (en) | 1969-04-30 |
SE314461B (en) | 1969-09-08 |
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