PL450118A1 - Urządzenie pochłaniające energię uderzeń - Google Patents

Urządzenie pochłaniające energię uderzeń

Info

Publication number
PL450118A1
PL450118A1 PL450118A PL45011824A PL450118A1 PL 450118 A1 PL450118 A1 PL 450118A1 PL 450118 A PL450118 A PL 450118A PL 45011824 A PL45011824 A PL 45011824A PL 450118 A1 PL450118 A1 PL 450118A1
Authority
PL
Poland
Prior art keywords
impact energy
cutting
absorbs impact
cutting sleeve
cylinder
Prior art date
Application number
PL450118A
Other languages
English (en)
Inventor
Jan Kukulski
Mirosław SUM
Original Assignee
Axtone Spółka Akcyjna
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 Axtone Spółka Akcyjna filed Critical Axtone Spółka Akcyjna
Priority to PL450118A priority Critical patent/PL450118A1/pl
Priority to PCT/PL2025/050076 priority patent/WO2026089622A1/en
Publication of PL450118A1 publication Critical patent/PL450118A1/pl

Links

Classifications

    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/125—Units with a telescopic-like action as one member moves into, or out of a second member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/12—Buffers with fluid springs or shock-absorbers; Combinations thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/16—Buffers absorbing shocks by permanent deformation of buffer element
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/127—Vibration-dampers; Shock-absorbers using plastic deformation of members by a blade element cutting or tearing into a quantity of material; Pultrusion of a filling material
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
    • F16F9/19—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/22—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with one or more cylinders each having a single working space closed by a piston or plunger
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F16F9/3214—Constructional features of pistons
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F16F9/3235—Constructional features of cylinders
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F16F9/3235—Constructional features of cylinders
    • F16F9/3242—Constructional features of cylinders of cylinder ends, e.g. caps
    • 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
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/10—Functional characteristics, e.g. variability, frequency-dependence with threshold or dead zone
    • 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
    • F16F2234/00—Shape
    • F16F2234/02—Shape cylindrical

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Vibration Dampers (AREA)

Abstract

Przedmiotem zgłoszenia jest urządzenie pochłaniające energię uderzeń, zawierające amortyzator z cylindrem (3a) i tłoczyskiem (3b), tuleję skrawaną oraz narzędzie tnące (2) otaczające tuleję skrawaną, do skrawania powierzchni tulei skrawanej, charakteryzuje się tym, że tuleję skrawaną stanowi cylinder (3a) amortyzatora.
PL450118A 2024-10-23 2024-10-23 Urządzenie pochłaniające energię uderzeń PL450118A1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL450118A PL450118A1 (pl) 2024-10-23 2024-10-23 Urządzenie pochłaniające energię uderzeń
PCT/PL2025/050076 WO2026089622A1 (en) 2024-10-23 2025-10-10 Impact energy absorbing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL450118A PL450118A1 (pl) 2024-10-23 2024-10-23 Urządzenie pochłaniające energię uderzeń

Publications (1)

Publication Number Publication Date
PL450118A1 true PL450118A1 (pl) 2026-04-27

Family

ID=98099614

Family Applications (1)

Application Number Title Priority Date Filing Date
PL450118A PL450118A1 (pl) 2024-10-23 2024-10-23 Urządzenie pochłaniające energię uderzeń

Country Status (2)

Country Link
PL (1) PL450118A1 (pl)
WO (1) WO2026089622A1 (pl)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0733821A1 (en) * 1995-03-23 1996-09-25 State Of Israel Ministry Of Defence Rafael Armament Development Authority Shock absorber
US20020053495A1 (en) * 2000-11-09 2002-05-09 Daido Metal Company Ltd. Hydraulic shock-absorber
CN1217113C (zh) * 2000-12-29 2005-08-31 梅特罗株式会社 减振缓冲器
CN103953678A (zh) * 2014-04-17 2014-07-30 广东机电职业技术学院 一种自动复位液压缓冲装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60260730A (ja) * 1984-06-05 1985-12-23 Nippon Kensetsu Kikaika Kyokai 緩衝装置
FR2775240B1 (fr) * 1998-02-25 2000-12-22 Nantes Ecole Centrale Perfectionnement aux tampons amortisseurs d'accostage pour vehicules ferroviaires
DE102006043982B4 (de) * 2006-09-19 2023-06-29 Est Eisenbahn-Systemtechnik Gmbh Seitenpuffer für bewegliche oder feste Tragstrukturen von Schienenfahrzeugen
PL222340B1 (pl) * 2012-10-30 2016-07-29 Axtone Spółka Z Ograniczoną Odpowiedzialnością Wielostopniowy zderzak kolejowy
RU176272U1 (ru) * 2017-04-06 2018-01-15 Валентин Карпович Милованов Устройство поглощения энергии
PL233589B1 (pl) * 2017-08-29 2019-11-29 Axtone Spolka Akcyjna Aparat pochlaniajacy
RU2730817C1 (ru) * 2019-11-14 2020-08-26 Общество с ограниченной ответственностью "ЖД ТРАНС" Автоматическое сцепное устройство электропоезда
CN212667363U (zh) * 2020-07-02 2021-03-09 武汉中车长客轨道车辆有限公司 一种新型导向吸能结构

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0733821A1 (en) * 1995-03-23 1996-09-25 State Of Israel Ministry Of Defence Rafael Armament Development Authority Shock absorber
US20020053495A1 (en) * 2000-11-09 2002-05-09 Daido Metal Company Ltd. Hydraulic shock-absorber
CN1217113C (zh) * 2000-12-29 2005-08-31 梅特罗株式会社 减振缓冲器
CN103953678A (zh) * 2014-04-17 2014-07-30 广东机电职业技术学院 一种自动复位液压缓冲装置

Also Published As

Publication number Publication date
WO2026089622A1 (en) 2026-04-30

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