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
Application number
NO161766A
Other languages
English (en)
Inventor
H Potts
C Speicher
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of NO115981B publication Critical patent/NO115981B/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36Removing material
    • B23K26/38Removing material by boring or cutting
    • B23K26/382Removing material by boring or cutting by boring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36Removing material
    • B23K26/40Removing material taking account of the properties of the material involved
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/50Working by transmitting the laser beam through or within the workpiece
    • B23K26/57Working 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
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/04Coating on selected surface areas, e.g. using masks
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24Vacuum evaporation
    • C23C14/28Vacuum evaporation by wave energy or particle radiation
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/40Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/4038Through-connections; Vertical interconnect access [VIA] connections
    • H05K3/4076Through-connections; Vertical interconnect access [VIA] connections by thin-film techniques
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00Articles made by soldering, welding or cutting
    • B23K2101/34Coated articles, e.g. plated or painted; Surface treated articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/30Organic material
    • B23K2103/42Plastics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/50Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/50Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • B23K2103/52Ceramics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/50Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • B23K2103/54Glass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/50Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • B23K2103/56Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26 semiconducting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (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.
Ved automatiske skytevåpen er det
kjent bevegelige sluttstykker som er anordnet å stemme overens med en bestemt lad-ningsstyrke hos patronene. Etter avfyring
vil slike sluttstykker med relativ stor kraft
rekylere normalt ved gasstrykkets virkning.
Når det brukes patroner med sterkere ladning, blir gasstrykket sterkere og sluttstykket vil rekylere hurtigere. Derved tapes en
del av kraften mot projektilet og det vil
oppstå ildflammer.
Oppfinnelsen fjerner disse ulemper og
muliggjør en rasjonel benyttelse av samme
våpen såvel til patroner med normal styrke
som til patroner med større styrke, ved
hjelp av et fram- og tilbakegående sluttstykke av variabel masse.
Tegningene viser en utførelsesform av
anordningen.
Fig. 1 viser sett fra siden og delvis i
snitt et våpen med bevegelig sluttstykke,
med regulerbar treghet- og sluttstykket vist
i tilbakeført stilling. Fig. 2 viser sett fra
siden og delvis i snitt et automatvåpen med
sluttstykket innstilt for den størst mulige
treghet. Fig. 3 viser det samme, men med
sluttstykket innstilt for den minst mulige
treghet.
Etter oppfinnelsen er det bevegelige
sluttstykket 1 i sin bakre del forsynt med
en utboring, dels for å kunne oppta en spi-ralfjær 2, dels for eventuelt å kunne oppta
et styringsorgan 3, som her også utgjør en
ved behov til sluttstykket ekstra tilført
masse. I utførelsen etter tegningene, er
styreorganet 3 utført i form av en sylinder
som i den ene ende er forsynt med en støt-teflate 3', som ligger an enten mot bunnen
av utboringen 1' eller mot bunnen av hulrommet 4' i bakstykket 4, som er innskrudd
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'.
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.
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.
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.

Claims (2)

1. Bevegelig sluttstykke med variabel masse for automatiske skytevåpen, omfat-tende en låskasse, hvori sluttstykket er glid-bart anordnet under trykk av en spiralf jær, som med sin ene ende ligger an mot bunnen av en utboring i et bakstykke som lukker bakre ende av låskassen, karakterisert ved at der i sluttstykket (1) som i bakre ende er
forsynt med en utboring (i') for styring av fjæren (2), er innpasset et styreorgan (3) som utgjør en ekstramasse for det bevegelige sluttstykket ved bruk av ammunisjon av større ladning enn normalt, og at ved bruk av ammunisjon av normal ladning nevnte styreorgan (3) kan snues slik at det blir liggende i utboringen (4') i bakstykket (4), i hvilket tilfelle styreorganet (3) ikke innvirker på sluttstykkets (1) treghet.
2. Bevegelig sluttstykke med variabel masse, etter påstand 1, karakterisert ved at det styreorgan (3) som styrer rekylfjæren består av et sylindrisk legeme, som sentrerer og styrer fjæren, samt at nevnte styreorgan (3) i sin ene ende er forsynt med en flens (3') som fjærens ende ligger an mot.
NO161766A 1965-03-01 1966-02-18 NO115981B (no)

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 (no) 1969-01-06

Family

ID=23729854

Family Applications (1)

Application Number Title Priority Date Filing Date
NO161766A NO115981B (no) 1965-03-01 1966-02-18

Country Status (5)

Country Link
DE (1) DE1521323C3 (no)
DK (1) DK117195B (no)
GB (1) GB1066144A (no)
NO (1) NO115981B (no)
SE (1) SE314461B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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 (ja) * 1988-12-19 1990-06-26 Mitsutoyo Corp ブロックゲージ
DE102018215069A1 (de) * 2018-09-05 2020-03-05 Robert Bosch Gmbh Verfahren zum Verbinden einzelner filmförmiger Folien eines Batteriefolienstapels

Also Published As

Publication number Publication date
DE1521323C3 (de) 1975-01-30
DK117195B (da) 1970-03-23
GB1066144A (en) 1967-04-19
SE314461B (no) 1969-09-08
DE1521323B2 (de) 1974-06-20
DE1521323A1 (de) 1969-04-30

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