ATE144849T1 - Lastwechselzähler - Google Patents

Lastwechselzähler

Info

Publication number
ATE144849T1
ATE144849T1 AT94925384T AT94925384T ATE144849T1 AT E144849 T1 ATE144849 T1 AT E144849T1 AT 94925384 T AT94925384 T AT 94925384T AT 94925384 T AT94925384 T AT 94925384T AT E144849 T1 ATE144849 T1 AT E144849T1
Authority
AT
Austria
Prior art keywords
piston
pct
cylinder
counter
spring
Prior art date
Application number
AT94925384T
Other languages
English (en)
Inventor
Joerg Hohmann
Frank Hohmann
Original Assignee
Joerg Hohmann
Frank Hohmann
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6493624&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE144849(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Joerg Hohmann, Frank Hohmann filed Critical Joerg Hohmann
Application granted granted Critical
Publication of ATE144849T1 publication Critical patent/ATE144849T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/08—Design features of general application for actuating the drive
    • G06M1/12—Design features of general application for actuating the drive by fluid means
    • G06M1/126—Design features of general application for actuating the drive by fluid means by hydraulic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B29/00—Accessories
    • B25B29/02—Bolt tensioners
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/04—Design features of general application for driving the stage of lowest order
    • G06M1/041—Design features of general application for driving the stage of lowest order for drum-type indicating means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/08—Design features of general application for actuating the drive
    • G06M1/083—Design features of general application for actuating the drive by mechanical means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/08—Design features of general application for actuating the drive
    • G06M1/12—Design features of general application for actuating the drive by fluid means
    • G06M1/123—Design features of general application for actuating the drive by fluid means by pneumatic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Measurement Of Force In General (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Fluid-Pressure Circuits (AREA)
AT94925384T 1993-07-26 1994-07-23 Lastwechselzähler ATE144849T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4324888A DE4324888C3 (de) 1993-07-26 1993-07-26 Lastwechselzähler

Publications (1)

Publication Number Publication Date
ATE144849T1 true ATE144849T1 (de) 1996-11-15

Family

ID=6493624

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94925384T ATE144849T1 (de) 1993-07-26 1994-07-23 Lastwechselzähler

Country Status (6)

Country Link
US (1) US5682025A (de)
EP (1) EP0706695B1 (de)
JP (1) JPH09500991A (de)
AT (1) ATE144849T1 (de)
DE (2) DE4324888C3 (de)
WO (1) WO1995003592A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4324888C3 (de) * 1993-07-26 2000-07-27 Frank Hohmann Lastwechselzähler
DE19638901C2 (de) * 1996-09-23 2000-05-25 Joerg Hohmann Hydraulische Gewindebolzenspannvorrichtung
DE10216416B4 (de) * 2002-04-12 2004-02-26 Condor Werke Gebr. Frede Gmbh & Co Kg Druckschalter
DE20311811U1 (de) * 2003-07-31 2003-09-25 Hazet Werk Zerver Hermann Drehmomentschlüssel
DK2189703T3 (da) 2008-11-25 2012-08-20 Joerg Hohmann Sikkerhedsindretning til en højtryksforbindelsesdel ved et hydraulikudstyr
DE102009043907A1 (de) 2009-08-31 2011-03-03 Frank Hohmann Hydraulische Gewindebolzenspannvorrichtung und Verfahren zum großen Schrauben mittels der hydraulischen Gewindebolzenspannvorrichtung
EP2953767B1 (de) * 2013-02-05 2020-01-15 Wärtsilä Finland Oy Vorspannwerkzeug, vorspannsystem und verfahren zum vorspannen von bolzen
CN103878579A (zh) * 2014-03-28 2014-06-25 李圣用 一种液压式拧紧机的计数机构
CN108916157B (zh) * 2018-08-03 2020-04-03 马鞍山市金工机械有限公司 一种具有易拆卸、可调缓冲的压料油缸
KR102270186B1 (ko) * 2019-07-29 2021-06-28 주식회사 케이티앤지 에어로졸 생성 장치
CN111922691B (zh) * 2020-08-14 2022-03-29 马鞍山市罗泰特机械制造有限公司 一种可计次的液压螺栓拉伸器
CN111922690B (zh) * 2020-08-14 2022-03-29 马鞍山市罗泰特机械制造有限公司 一种具有计次功能的弹簧自复位双级液压拉伸器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US384307A (en) * 1888-06-12 Corset
DE306161C (de) *
US3186311A (en) * 1962-10-03 1965-06-01 Carl M Carlson Air impulse counter
US3703629A (en) * 1970-06-01 1972-11-21 Madatron Corp Pneumatically operated counting device
GB1408211A (en) * 1972-02-16 1975-10-01 Seiko Instr & Electronics Writing utensil
US3843047A (en) * 1972-02-16 1974-10-22 Daini Seikosha Tokyo Kk Writing instrument with counter
JPS5716387B2 (de) * 1975-01-29 1982-04-05
US4322966A (en) * 1981-05-26 1982-04-06 The United States Of America As Represented By The Secretary Of The Army Weapon cycle or shot counter
DE3512568C2 (de) * 1985-04-06 1994-01-13 Festo Kg Hubzähler für hin- und herbewegte Teile
AT385341B (de) * 1985-11-26 1988-03-25 Hoerbiger Ventilwerke Ag Druckimpulsbetaetigter mechanischer zaehler
US4993259A (en) * 1989-04-03 1991-02-19 Automotive Products Plc Method and apparatus for testing prefilled hydraulic systems
DE4200035A1 (de) * 1992-01-02 1993-07-08 Unicraft Oy Dichtungsanordnung
DE4324888C3 (de) * 1993-07-26 2000-07-27 Frank Hohmann Lastwechselzähler
DE4341707C3 (de) * 1993-11-12 1999-02-11 Frank Hohmann Hydraulische Gewindebolzenspannvorrichtung

Also Published As

Publication number Publication date
DE4324888A1 (de) 1995-02-02
DE59400958D1 (de) 1996-12-05
JPH09500991A (ja) 1997-01-28
DE4324888C3 (de) 2000-07-27
EP0706695A1 (de) 1996-04-17
WO1995003592A1 (de) 1995-02-02
DE4324888C2 (de) 1995-05-18
US5682025A (en) 1997-10-28
EP0706695B1 (de) 1996-10-30

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Legal Events

Date Code Title Description
RZN Patent revoked