PL425060A1 - Pyrotechnical release mechanism - Google Patents

Pyrotechnical release mechanism

Info

Publication number
PL425060A1
PL425060A1 PL425060A PL42506018A PL425060A1 PL 425060 A1 PL425060 A1 PL 425060A1 PL 425060 A PL425060 A PL 425060A PL 42506018 A PL42506018 A PL 42506018A PL 425060 A1 PL425060 A1 PL 425060A1
Authority
PL
Poland
Prior art keywords
embedded
axis
barrel
screwed
socket
Prior art date
Application number
PL425060A
Other languages
Polish (pl)
Other versions
PL235817B1 (en
Inventor
Bartosz Bartkowiak
Damian Kaniewski
Original Assignee
Instytut Lotnictwa
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 Instytut Lotnictwa filed Critical Instytut Lotnictwa
Priority to PL425060A priority Critical patent/PL235817B1/en
Publication of PL425060A1 publication Critical patent/PL425060A1/en
Publication of PL235817B1 publication Critical patent/PL235817B1/en

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  • Braking Arrangements (AREA)
  • Transmission Devices (AREA)

Abstract

Urządzenie składa się z dwuczęściowego, łączonego śrubowo korpusu (8), tłoka (83) osadzonego w cylindrze wykonanym w górnej części (82) korpusu (8), trzpienia tłoka (83) osadzonego w dolnej części (81) korpusu (8) za pośrednictwem tulei wewnętrznej (84), łącznika (86) przenoszącego obciążenie osiowe, którego końcówka jest zamocowana w dolnej części (81) poniżej trzpienia tłoka (83), elementu ścinanego blokującego łącznik (86) w dolnej części (81), oraz pironaboju (88) zamocowanego w górnej części (82) nad cylindrem. Element ścinany stanowi wymienny pierścień (85) osadzony w podstawie przelotowego gniazda wykonanego w osi dolnej części (81), zamocowany do końcówki łącznika (86) nakrętką (87) i unieruchomiony przez tuleję wewnętrzną (84) wkręconą w przelotowe gniazdo, przy czym w osi górnej części (82) jest wykonany gwintowany otwór montażowy, a pironabój (88) jest wkręcony w gwintowany kanał dolotowy wykonany ukośnie do tej osi.The device consists of a two-piece bolted body (8), a piston (83) embedded in a cylinder made in the upper part (82) of the body (8), a piston pin (83) embedded in the lower part (81) of the body (8) via an inner sleeve (84), an axial load bearing linkage (86) whose tip is secured in the lower portion (81) below the plunger pin (83), a shear element locking the linkage (86) in the lower portion (81), and a pyron barrel (88) mounted at the top (82) above the cylinder. The shear element is a replaceable ring (85) embedded in the base of the through socket made in the axis of the lower part (81), fixed to the end of the connector (86) with a nut (87) and fixed by an inner sleeve (84) screwed into the through socket, with the axis the upper part (82) is made with a threaded mounting hole, and a pyro barrel (88) is screwed into a threaded inlet channel obliquely made to this axis.

PL425060A 2018-03-28 2018-03-28 Pyrotechnical release mechanism PL235817B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL425060A PL235817B1 (en) 2018-03-28 2018-03-28 Pyrotechnical release mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL425060A PL235817B1 (en) 2018-03-28 2018-03-28 Pyrotechnical release mechanism

Publications (2)

Publication Number Publication Date
PL425060A1 true PL425060A1 (en) 2019-10-07
PL235817B1 PL235817B1 (en) 2020-10-19

Family

ID=68099290

Family Applications (1)

Application Number Title Priority Date Filing Date
PL425060A PL235817B1 (en) 2018-03-28 2018-03-28 Pyrotechnical release mechanism

Country Status (1)

Country Link
PL (1) PL235817B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0296936A1 (en) * 1987-06-16 1988-12-28 AEROSPATIALE Société Nationale Industrielle Drive mechanism for fast and controlled separation of two coupled elements
US20110200384A1 (en) * 2010-02-14 2011-08-18 Brandon Terry Reusable Explosive Bolt

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0296936A1 (en) * 1987-06-16 1988-12-28 AEROSPATIALE Société Nationale Industrielle Drive mechanism for fast and controlled separation of two coupled elements
US20110200384A1 (en) * 2010-02-14 2011-08-18 Brandon Terry Reusable Explosive Bolt

Also Published As

Publication number Publication date
PL235817B1 (en) 2020-10-19

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