SE9400139D0 - Anordning vid lintrumma - Google Patents

Anordning vid lintrumma

Info

Publication number
SE9400139D0
SE9400139D0 SE9400139A SE9400139A SE9400139D0 SE 9400139 D0 SE9400139 D0 SE 9400139D0 SE 9400139 A SE9400139 A SE 9400139A SE 9400139 A SE9400139 A SE 9400139A SE 9400139 D0 SE9400139 D0 SE 9400139D0
Authority
SE
Sweden
Prior art keywords
barrel
piston
pct
axis
screw threads
Prior art date
Application number
SE9400139A
Other languages
English (en)
Other versions
SE502266C2 (sv
SE9400139L (sv
Inventor
Gunnar Liljedahl
Original Assignee
Gunnar Liljedahl
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 Gunnar Liljedahl filed Critical Gunnar Liljedahl
Priority to SE9400139A priority Critical patent/SE502266C2/sv
Publication of SE9400139D0 publication Critical patent/SE9400139D0/sv
Priority to JP7519499A priority patent/JPH09508030A/ja
Priority to US08/669,349 priority patent/US5794880A/en
Priority to PCT/SE1994/001100 priority patent/WO1995019813A1/en
Publication of SE9400139L publication Critical patent/SE9400139L/sv
Publication of SE502266C2 publication Critical patent/SE502266C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B1/00—Devices for lowering persons from buildings or the like
    • A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
    • A62B1/08—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys
    • A62B1/12—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys hydraulically operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/54—Safety gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/24—Operating devices
    • B66D5/26—Operating devices pneumatic or hydraulic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/104—Devices carried or supported by
    • A61G7/1042—Rail systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Actuator (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Transmission Devices (AREA)
SE9400139A 1994-01-19 1994-01-19 Anordning vid lintrumma SE502266C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9400139A SE502266C2 (sv) 1994-01-19 1994-01-19 Anordning vid lintrumma
JP7519499A JPH09508030A (ja) 1994-01-19 1994-11-18 ロープドラム
US08/669,349 US5794880A (en) 1994-01-19 1994-11-18 Rope drum
PCT/SE1994/001100 WO1995019813A1 (en) 1994-01-19 1994-11-18 Improvements in a rope drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9400139A SE502266C2 (sv) 1994-01-19 1994-01-19 Anordning vid lintrumma

Publications (3)

Publication Number Publication Date
SE9400139D0 true SE9400139D0 (sv) 1994-01-19
SE9400139L SE9400139L (sv) 1995-07-20
SE502266C2 SE502266C2 (sv) 1995-09-25

Family

ID=20392610

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9400139A SE502266C2 (sv) 1994-01-19 1994-01-19 Anordning vid lintrumma

Country Status (4)

Country Link
US (1) US5794880A (sv)
JP (1) JPH09508030A (sv)
SE (1) SE502266C2 (sv)
WO (1) WO1995019813A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6672428B2 (en) * 2002-02-28 2004-01-06 Boris Gelman Personal descent apparatus
US9408765B2 (en) 2012-06-09 2016-08-09 Liko Research & Development Ab Lift system with lowering mechanism

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US238552A (en) * 1881-03-08 Chaelbs barlow
FR2002658A1 (sv) * 1968-02-27 1969-10-31 Virkki Jalmari
US3595528A (en) * 1969-02-25 1971-07-27 Jalmari Selim Virkki Device for lowering persons and loads
JPS49131665A (sv) * 1973-04-21 1974-12-17
CH610252A5 (sv) * 1975-08-22 1979-04-12 Samuel Wyss
DE2919899A1 (de) * 1979-05-17 1980-11-27 Ipu Ltd Abseilvorrichtung
JPS56160114A (en) * 1980-05-07 1981-12-09 Sony Corp Biasing circuit of electric power amplifier
US4452430A (en) * 1981-03-03 1984-06-05 Kankkunen Matti K Safety device for lowering persons and loads
JPS58106904A (ja) * 1981-12-19 1983-06-25 Pioneer Electronic Corp 増幅器のバイアス制御装置
US4959623A (en) * 1989-07-19 1990-09-25 At&T Bell Laboratories Low impedance buffer circuit
US5046402A (en) * 1990-04-23 1991-09-10 Lagace Jean Hugues Rotary to axial motion converting device with groove in piston guide
SE9100102D0 (sv) * 1991-01-11 1991-01-11 Gunnar Liljedahl Anordning vid lintrumma

Also Published As

Publication number Publication date
WO1995019813A1 (en) 1995-07-27
US5794880A (en) 1998-08-18
SE502266C2 (sv) 1995-09-25
SE9400139L (sv) 1995-07-20
JPH09508030A (ja) 1997-08-19

Similar Documents

Publication Publication Date Title
US4660250A (en) Door closer
MX9304112A (es) Dispositivo para el control automatico del flujo de un fluido.
EP0875702A3 (en) Variable force solenoid operated valve assembly with dampener
SE9102082D0 (sv) Ventilanordning
BR9801906A (pt) Dispositivo de acoplamento de fluido
SE427854B (sv) Automatisk dorrstengare
ATE173068T1 (de) Schlauchquetschventil
ATE151848T1 (de) Getriebeaggregat für kraftfahrzeuge
AU2163597A (en) Yarn tensioning device and textile machine equipped therewith
ES2084166T3 (es) Aparato de filtrado para la purificacion de aceite
SE9400139D0 (sv) Anordning vid lintrumma
JPS60111066A (ja) 固定または可変容量形の油圧機器
BR9901826A (pt) Mecanismo de descarga de força variável para materiais carregados em carretel
DE69220967D1 (de) Drehventil für automatisches Getriebe
SE8402542D0 (sv) Ventilanordning for avlastningsvetskeflode vid en backventil
ATE222642T1 (de) Kupplungsteil einer druckmittel-steckkupplung
ATE77975T1 (de) Austragvorrichtung fuer medien.
SE9100102D0 (sv) Anordning vid lintrumma
US4746276A (en) Gear pump having conditional dry valve closure structure
SE9101616D0 (sv) Avluftningsanordning foer hydrauliska baatstyrningar
BR9806731A (pt) Cartucho de válvula.
NL1000144C2 (en) Pipeline regulator valve with improved internal seal
RU2084741C1 (ru) Дроссельное устройство
RU2092720C1 (ru) Гидроклапан-регулятор скорости нарастания давления
DE59007094D1 (de) 2-Wege-Stromventil.

Legal Events

Date Code Title Description
NUG Patent has lapsed