AU769828B2 - Apparatus for operating gates and the like - Google Patents

Apparatus for operating gates and the like Download PDF

Info

Publication number
AU769828B2
AU769828B2 AU58610/00A AU5861000A AU769828B2 AU 769828 B2 AU769828 B2 AU 769828B2 AU 58610/00 A AU58610/00 A AU 58610/00A AU 5861000 A AU5861000 A AU 5861000A AU 769828 B2 AU769828 B2 AU 769828B2
Authority
AU
Australia
Prior art keywords
cylinder
gate
pressure
box
opening
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU58610/00A
Other languages
English (en)
Other versions
AU5861000A (en
Inventor
Klaus Potthoff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU5861000A publication Critical patent/AU5861000A/en
Application granted granted Critical
Publication of AU769828B2 publication Critical patent/AU769828B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F13/00—Mechanisms operated by the movement or weight of a person or vehicle
    • E05F13/04—Mechanisms operated by the movement or weight of a person or vehicle by platforms lowered by the weight of the user
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/10—Delay devices or arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
AU58610/00A 1999-06-14 2000-06-14 Apparatus for operating gates and the like Ceased AU769828B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9902237A SE517686C2 (sv) 1999-06-14 1999-06-14 Manöveranordning för en eller flera portar
SE9902237 1999-06-14
PCT/SE2000/001249 WO2000077334A1 (fr) 1999-06-14 2000-06-14 Appareil d'ouverture de barrieres et de dispositifs semblables

Publications (2)

Publication Number Publication Date
AU5861000A AU5861000A (en) 2001-01-02
AU769828B2 true AU769828B2 (en) 2004-02-05

Family

ID=20416065

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58610/00A Ceased AU769828B2 (en) 1999-06-14 2000-06-14 Apparatus for operating gates and the like

Country Status (5)

Country Link
EP (1) EP1203133A1 (fr)
AU (1) AU769828B2 (fr)
NZ (1) NZ516364A (fr)
SE (1) SE517686C2 (fr)
WO (1) WO2000077334A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108678586B (zh) * 2018-05-10 2019-12-10 武汉理工大学 一种基于帕斯卡原理的重力自开关式门禁系统
CN118328055B (zh) * 2024-06-12 2024-10-11 江苏贝特自动门技术有限公司 一种大型门体手动应急驱动用手动液压站

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115954A (en) * 1976-12-01 1978-09-26 Larkin Mark E Remotely operated gate structure
EP0571305A1 (fr) * 1992-05-18 1993-11-24 L'equipement Routier Barrière de réservation d'un emplacement de stationnement pour véhicule automobile
GB2322669A (en) * 1997-02-06 1998-09-02 Thomas Gerard Grant Gate opening device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1961391C2 (de) * 1969-12-06 1982-12-30 Malkmus-Dörnemann, geb.Dörnemann, Carola, Dr., 3320 Salzgitter Torschranke
FR2765921B1 (fr) * 1997-07-11 2002-07-19 Jean Paul Courrier Procede de recuperation d'energie mecanique, et d'alimentation en energie differee, moyens pour sa mise en oeuvre et dispositifs en resultants

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115954A (en) * 1976-12-01 1978-09-26 Larkin Mark E Remotely operated gate structure
EP0571305A1 (fr) * 1992-05-18 1993-11-24 L'equipement Routier Barrière de réservation d'un emplacement de stationnement pour véhicule automobile
GB2322669A (en) * 1997-02-06 1998-09-02 Thomas Gerard Grant Gate opening device

Also Published As

Publication number Publication date
SE9902237D0 (sv) 1999-06-14
EP1203133A1 (fr) 2002-05-08
NZ516364A (en) 2002-11-26
AU5861000A (en) 2001-01-02
SE517686C2 (sv) 2002-07-02
WO2000077334A1 (fr) 2000-12-21

Similar Documents

Publication Publication Date Title
JPH04506099A (ja) 位置エネルギから利用可能なエネルギを生成する装置
CN201176323Y (zh) 车厢可卸式垃圾压缩车后门启闭机构
CN205675602U (zh) 环保自卸式垃圾箱
US6217105B1 (en) Arrangement for hydraulically operating a rear cover
CN205738996U (zh) 地埋式船型垃圾箱
CN101475080A (zh) 一种垃圾装运车
CN101062735A (zh) 移动式生活垃圾密封对接转运车
GB2290115A (en) Road apparatus
WO2000077334A1 (fr) Appareil d'ouverture de barrieres et de dispositifs semblables
CN202881884U (zh) 扫路车
CN201343283Y (zh) 一种垃圾装运车
CN208327264U (zh) 齿轮齿条传动升降式地埋垃圾箱
CN108263794A (zh) 一种自卸式垃圾车控制方法及其控制系统
CN209209604U (zh) 一种插拔式液压锁紧机构
CN208452920U (zh) 货车车载工具箱
CN207015961U (zh) 一种农村用垃圾运输车厢
CN110629713B (zh) 一种具有防撞装置的清扫车及其操作方法
CN211596594U (zh) 一种具有防撞装置的清扫车
KR101063475B1 (ko) 복식 상차장치를 갖는 음식물 수거차
CN201895606U (zh) 液压式汽车后箱门开闭装置
CN115367334A (zh) 一种地埋式垃圾中转处理系统
CN208544690U (zh) 自装卸式垃圾车的自动提升保护机构
CN208439803U (zh) 一种垃圾中转站用垃圾处理用投入装置
EP3216725B1 (fr) Véhicule de ramassage des déchets, procédé de fonctionnement d'un véhicule de ramassage des déchets et procédé d'évacuation des déchets provenant d'un véhicule de ramassage des déchets
CN208307616U (zh) 一种压缩式垃圾车

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)