DE2652111C2 - - Google Patents

Info

Publication number
DE2652111C2
DE2652111C2 DE2652111A DE2652111A DE2652111C2 DE 2652111 C2 DE2652111 C2 DE 2652111C2 DE 2652111 A DE2652111 A DE 2652111A DE 2652111 A DE2652111 A DE 2652111A DE 2652111 C2 DE2652111 C2 DE 2652111C2
Authority
DE
Germany
Prior art keywords
pressure
valve
line
control
lowering
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.)
Expired
Application number
DE2652111A
Other languages
German (de)
English (en)
Other versions
DE2652111A1 (de
Inventor
Kjell Brattvaag No Reiten
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.)
HYDRAULIK BRATTVAAG BRATTVAAG NO AS
Original Assignee
HYDRAULIK BRATTVAAG BRATTVAAG NO AS
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 HYDRAULIK BRATTVAAG BRATTVAAG NO AS filed Critical HYDRAULIK BRATTVAAG BRATTVAAG NO AS
Publication of DE2652111A1 publication Critical patent/DE2652111A1/de
Application granted granted Critical
Publication of DE2652111C2 publication Critical patent/DE2652111C2/de
Granted legal-status Critical Current

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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/08—Distributing valve-gear peculiar thereto
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/4043—Control of a bypass valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Hydraulic Motors (AREA)
DE19762652111 1975-11-20 1976-11-16 Verbessertes hydraulisches system Granted DE2652111A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO753898A NO148969C (no) 1975-11-20 1975-11-20 Hydraulisk system.

Publications (2)

Publication Number Publication Date
DE2652111A1 DE2652111A1 (de) 1977-06-02
DE2652111C2 true DE2652111C2 (en, 2012) 1988-01-07

Family

ID=19882559

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762652111 Granted DE2652111A1 (de) 1975-11-20 1976-11-16 Verbessertes hydraulisches system

Country Status (5)

Country Link
JP (1) JPS5264573A (en, 2012)
DE (1) DE2652111A1 (en, 2012)
ES (1) ES453495A1 (en, 2012)
NL (1) NL180777C (en, 2012)
NO (1) NO148969C (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009055109A1 (de) * 2009-12-21 2011-06-22 N&G Facility Management GmbH & Co.KG, 58455 Antriebseinheit für ein mit einem Druckmedium betriebenes Hebezeug

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080719A (en) * 1960-12-24 1963-03-12 Lewis Strand Hydraulisk Vinsje Improvements in hydraulic transmission systems for winches
NO142094B (no) * 1969-07-25 1980-03-17 Hydraulik Brattvaag As Hydraulisk system.
NO142956C (no) * 1972-04-18 1990-11-14 Hydraulik Brattvaag As Hydraulisk system for to hydrauliske vinsjer, saerlig for traalvinsjer.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009055109A1 (de) * 2009-12-21 2011-06-22 N&G Facility Management GmbH & Co.KG, 58455 Antriebseinheit für ein mit einem Druckmedium betriebenes Hebezeug
WO2011085903A1 (de) 2009-12-21 2011-07-21 N&G Facility Management Gmbh & Co. Kg Antriebseinheit für ein mit einem druckmedium betriebenes hebezeug

Also Published As

Publication number Publication date
NO148969B (no) 1983-10-10
NO753898L (en, 2012) 1977-05-23
JPS5264573A (en) 1977-05-28
NL7612922A (nl) 1977-05-24
JPS6114362B2 (en, 2012) 1986-04-18
NL180777C (nl) 1987-04-16
NO148969C (no) 1991-03-26
DE2652111A1 (de) 1977-06-02
ES453495A1 (es) 1977-11-16
NL180777B (nl) 1986-11-17

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition