EP0719896A3 - Doppel-Ritzel Zylindervorrichtung - Google Patents

Doppel-Ritzel Zylindervorrichtung Download PDF

Info

Publication number
EP0719896A3
EP0719896A3 EP95120396A EP95120396A EP0719896A3 EP 0719896 A3 EP0719896 A3 EP 0719896A3 EP 95120396 A EP95120396 A EP 95120396A EP 95120396 A EP95120396 A EP 95120396A EP 0719896 A3 EP0719896 A3 EP 0719896A3
Authority
EP
European Patent Office
Prior art keywords
cylinder
gate
pinions
operating apparatus
lift
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.)
Granted
Application number
EP95120396A
Other languages
English (en)
French (fr)
Other versions
EP0719896A2 (de
EP0719896B1 (de
Inventor
Michihiro c/o Kyowa Seisakusho Co. Ltd. Fujii
Kiyofumi c/o Kyowa Seisakusho Co. Ltd. Soejima
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.)
Kyowa Seisakusho Co Ltd
Original Assignee
Kyowa Seisakusho Co 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
Application filed by Kyowa Seisakusho Co Ltd filed Critical Kyowa Seisakusho Co Ltd
Publication of EP0719896A2 publication Critical patent/EP0719896A2/de
Publication of EP0719896A3 publication Critical patent/EP0719896A3/de
Application granted granted Critical
Publication of EP0719896B1 publication Critical patent/EP0719896B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/065—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the rack-and-pinion type
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/26—Vertical-lift gates
    • E02B7/36—Elevating mechanisms for vertical-lift gates
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/04—Valves, slides, or the like; Arrangements therefor; Submerged sluice gates

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Barrages (AREA)
  • Actuator (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
EP95120396A 1994-12-27 1995-12-22 Doppel-Ritzel Zylindervorrichtung Expired - Lifetime EP0719896B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP324964/94 1994-12-27
JP32496494 1994-12-27
JP32496494 1994-12-27

Publications (3)

Publication Number Publication Date
EP0719896A2 EP0719896A2 (de) 1996-07-03
EP0719896A3 true EP0719896A3 (de) 1998-02-11
EP0719896B1 EP0719896B1 (de) 2003-03-26

Family

ID=18171596

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95120396A Expired - Lifetime EP0719896B1 (de) 1994-12-27 1995-12-22 Doppel-Ritzel Zylindervorrichtung

Country Status (4)

Country Link
EP (1) EP0719896B1 (de)
KR (1) KR100379853B1 (de)
CN (2) CN1236145C (de)
DE (1) DE69530057T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103334982B (zh) * 2013-07-10 2015-06-24 徐州徐工液压件有限公司 一种伸缩油缸和起重机

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE409780T1 (de) * 2004-08-12 2008-10-15 Kwt Holding B V Wehr zur regelung der wasserstandshöhe
CN102774302A (zh) * 2012-07-28 2012-11-14 常州市万翔车辆部件有限公司 休闲桌的桌面自动开合机构
CN102871345B (zh) * 2012-09-15 2015-06-24 常州市万翔车辆部件有限公司 一种折叠式工作台以及一种升降工作桌
CN105021246A (zh) * 2015-07-16 2015-11-04 苏州华达仪器设备有限公司 一种带有升降的密封风量罩
CN105603937B (zh) * 2016-02-19 2018-01-12 中国水利水电科学研究院 一种双向挡水合页活动坝
CN106087889A (zh) * 2016-08-12 2016-11-09 张丽琴 一种水利工程用的升降式闸门装置
CN106245599A (zh) * 2016-08-12 2016-12-21 张丽琴 一种升降式智能水利闸门装置
KR101765273B1 (ko) * 2017-02-16 2017-08-04 일성보산업(주) 유압식 수문개폐 유니트
KR101972459B1 (ko) * 2017-07-24 2019-04-25 주식회사 에이치엔티 효율성을 극대화한 cnc 자동 공급 장치
FR3073235B1 (fr) * 2017-11-06 2019-11-01 Feugier Environnement Dispositif de levage d'une partie mobile d'obturation d'un ouvrage hydraulique de type barrage ou ecluse et systeme associe
CN108203970B (zh) * 2018-01-15 2019-12-03 福建新创锦纶实业有限公司 一种水利防洪大坝用拦截设备
CN108620933A (zh) * 2018-06-06 2018-10-09 福州大学 用于生产线输送设备的齿轮齿条行程倍增装置及其工作方法
CN108755608A (zh) * 2018-07-03 2018-11-06 辽宁工程技术大学 一种水库水坝闸门升降装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2200667A (en) * 1937-05-10 1940-05-14 Paul J Cannell Ring gate structure
DE1953966A1 (de) * 1969-02-13 1970-09-03 Larsson Bertil Iar Torsten Hebevorrichtung
GB1483850A (en) * 1975-03-13 1977-08-24 Daido Kiko Co Ltd Lifting apparatus
US4068534A (en) * 1976-09-30 1978-01-17 Claude Descoteaux Vertical lift assembly
JPS56119014A (en) * 1980-02-25 1981-09-18 Takatoshi Hibi Vertical-type water gate with subgate for water level fine adjustment
FR2506361A1 (fr) * 1981-05-20 1982-11-26 Precontrainte Structures Ste F Barrage mobile notamment pour usine maremotrice
JPH0688323A (ja) * 1992-09-09 1994-03-29 Kaishin:Kk 貯水池の斜樋

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2200667A (en) * 1937-05-10 1940-05-14 Paul J Cannell Ring gate structure
DE1953966A1 (de) * 1969-02-13 1970-09-03 Larsson Bertil Iar Torsten Hebevorrichtung
GB1483850A (en) * 1975-03-13 1977-08-24 Daido Kiko Co Ltd Lifting apparatus
US4068534A (en) * 1976-09-30 1978-01-17 Claude Descoteaux Vertical lift assembly
JPS56119014A (en) * 1980-02-25 1981-09-18 Takatoshi Hibi Vertical-type water gate with subgate for water level fine adjustment
FR2506361A1 (fr) * 1981-05-20 1982-11-26 Precontrainte Structures Ste F Barrage mobile notamment pour usine maremotrice
JPH0688323A (ja) * 1992-09-09 1994-03-29 Kaishin:Kk 貯水池の斜樋

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
HANNA, J. C.: "Pneumatic and Hydraulic Drives, Part I", TOOL ENGINEER, August 1952 (1952-08-01), XP002049466 *
PATENT ABSTRACTS OF JAPAN vol. 005, no. 203 (M - 103) 23 December 1981 (1981-12-23) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 352 (M - 1631) 4 July 1994 (1994-07-04) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103334982B (zh) * 2013-07-10 2015-06-24 徐州徐工液压件有限公司 一种伸缩油缸和起重机

Also Published As

Publication number Publication date
CN1495320A (zh) 2004-05-12
KR960023527A (ko) 1996-07-20
EP0719896A2 (de) 1996-07-03
DE69530057D1 (de) 2003-04-30
KR100379853B1 (ko) 2003-07-18
CN1133406A (zh) 1996-10-16
CN1163675C (zh) 2004-08-25
EP0719896B1 (de) 2003-03-26
DE69530057T2 (de) 2003-09-25
CN1236145C (zh) 2006-01-11

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