BR112019007490A2 - acoplador de carregador - Google Patents

acoplador de carregador

Info

Publication number
BR112019007490A2
BR112019007490A2 BR112019007490A BR112019007490A BR112019007490A2 BR 112019007490 A2 BR112019007490 A2 BR 112019007490A2 BR 112019007490 A BR112019007490 A BR 112019007490A BR 112019007490 A BR112019007490 A BR 112019007490A BR 112019007490 A2 BR112019007490 A2 BR 112019007490A2
Authority
BR
Brazil
Prior art keywords
catches
coupler
item
couplers
snap face
Prior art date
Application number
BR112019007490A
Other languages
English (en)
Inventor
Cross David
Original Assignee
1065210 B C Ltd
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
Priority claimed from CA2945224A external-priority patent/CA2945224A1/en
Priority claimed from CA2945223A external-priority patent/CA2945223C/en
Application filed by 1065210 B C Ltd filed Critical 1065210 B C Ltd
Publication of BR112019007490A2 publication Critical patent/BR112019007490A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/61—Magazines
    • F41A9/63—Magazines specially adapted for releasable connection with other magazines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/02—Releasable fastening devices locking by rotation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/047—Wound springs characterised by varying pitch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/61—Magazines
    • F41A9/64—Magazines for unbelted ammunition
    • F41A9/65—Box magazines having a cartridge follower
    • F41A9/68—Plural magazines, e.g. tandem magazines ; Arrangements of cartridges in two or more independent rows or channels which are selectively or sequentially brought into operative position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/61—Magazines
    • F41A9/64—Magazines for unbelted ammunition
    • F41A9/65—Box magazines having a cartridge follower
    • F41A9/70—Arrangements thereon for discharging, e.g. cartridge followers or discharge throats

Abstract

a presente invenção fornece aparelho para acoplar um item a outro item. o aparelho compreende um acoplador montado no item e compreendendo uma face de encaixe tendo uma pluralidade de capturas compreendendo ao menos um par complementar de capturas posicionados e formatados para serem encaixados com as capturas correspondentes de outros acopladores tendo uma face de encaixe idêntica quando as faces de encaixe de dois acopladores são encaixadas de lado e rotacionadas em relação uma a outra para alinhar uma com a outra. o acoplador pode ser implementado como uma placa de piso de um carregador, como um grampo, ou em outras formas.
BR112019007490A 2016-10-13 2017-10-13 acoplador de carregador BR112019007490A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2945224A CA2945224A1 (en) 2016-10-13 2016-10-13 Magazine coupler
CA2945223A CA2945223C (en) 2016-10-13 2016-10-13 Telescoping controlled force spring
PCT/CA2017/051221 WO2018068149A1 (en) 2016-10-13 2017-10-13 Magazine coupler

Publications (1)

Publication Number Publication Date
BR112019007490A2 true BR112019007490A2 (pt) 2019-07-02

Family

ID=61905082

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112019007467A BR112019007467A2 (pt) 2016-10-13 2017-10-13 encaixamento controlado por força de mola
BR112019007490A BR112019007490A2 (pt) 2016-10-13 2017-10-13 acoplador de carregador

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR112019007467A BR112019007467A2 (pt) 2016-10-13 2017-10-13 encaixamento controlado por força de mola

Country Status (9)

Country Link
US (3) US11060808B2 (pt)
EP (2) EP3526487A4 (pt)
CN (2) CN110073125A (pt)
BR (2) BR112019007467A2 (pt)
CA (1) CA3018250C (pt)
IL (2) IL265934B (pt)
MX (1) MX2019004289A (pt)
RU (2) RU2743799C2 (pt)
WO (2) WO2018068151A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2019004289A (es) 2016-10-13 2020-01-20 1065210 Bc Ltd Resorte telescópico de fuerza controlada.
US10697723B1 (en) * 2019-12-24 2020-06-30 Kelly Hall Shotgun charger
US11506461B1 (en) 2021-06-30 2022-11-22 Xtech Tactical, Llc Quick change magazine coupler
US20230266084A1 (en) * 2022-02-22 2023-08-24 Sig Sauer, Inc. Magazine spring and magazine assembly

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ES2359370T3 (es) 2001-04-13 2015-10-16 Mitsubishi Steel Mfg. Co., Ltd. Resorte helicoidal de suspensión
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US11236959B2 (en) * 2013-01-11 2022-02-01 Alan K. Dugger Detachable firearm magazine springs formed from wire having non-round cross section
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US9354006B2 (en) * 2013-09-18 2016-05-31 Joshua Purkiss Dual magazine assembly
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Also Published As

Publication number Publication date
CA3018250C (en) 2019-06-18
IL265934B (en) 2022-06-01
RU2019113694A3 (pt) 2021-01-21
RU2743799C2 (ru) 2021-02-26
IL265933A (en) 2019-05-30
EP3526538A4 (en) 2020-09-09
CN110073125A (zh) 2019-07-30
US20200003509A1 (en) 2020-01-02
CN110050169A (zh) 2019-07-23
EP3526487A4 (en) 2020-10-28
US20210341238A1 (en) 2021-11-04
IL265934A (en) 2019-05-30
WO2018068149A1 (en) 2018-04-19
RU2744526C2 (ru) 2021-03-11
EP3526538A1 (en) 2019-08-21
WO2018068151A1 (en) 2018-04-19
MX2019004289A (es) 2020-01-20
RU2019113662A (ru) 2020-11-13
US11428483B2 (en) 2022-08-30
IL265933B (en) 2022-02-01
RU2019113694A (ru) 2020-11-13
US20190293374A1 (en) 2019-09-26
CN110050169B (zh) 2022-07-29
RU2019113662A3 (pt) 2020-12-16
US11009304B2 (en) 2021-05-18
BR112019007467A2 (pt) 2019-07-16
US11060808B2 (en) 2021-07-13
CA3018250A1 (en) 2018-04-19
EP3526487A1 (en) 2019-08-21

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]