BR7206514D0 - Aparelho eletromecanico de levantamento - Google Patents

Aparelho eletromecanico de levantamento

Info

Publication number
BR7206514D0
BR7206514D0 BR006514/72A BR651472A BR7206514D0 BR 7206514 D0 BR7206514 D0 BR 7206514D0 BR 006514/72 A BR006514/72 A BR 006514/72A BR 651472 A BR651472 A BR 651472A BR 7206514 D0 BR7206514 D0 BR 7206514D0
Authority
BR
Brazil
Prior art keywords
lifting appliance
electromechanical lifting
electromechanical
appliance
lifting
Prior art date
Application number
BR006514/72A
Other languages
English (en)
Inventor
G Neumann
Original Assignee
Hanning Electro Werke
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 Hanning Electro Werke filed Critical Hanning Electro Werke
Publication of BR7206514D0 publication Critical patent/BR7206514D0/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
    • A47C20/048—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by fluid means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
    • A47C20/041—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by electric motors
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/008—Use of remote controls
    • 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
    • F15B7/001—With multiple inputs, e.g. for dual control
    • 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
    • F15B7/003—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors with multiple outputs
    • 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
    • F15B7/005—With rotary or crank input
    • 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
    • F15B7/008—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors with rotary output
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Mechanical Control Devices (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Load-Engaging Elements For Cranes (AREA)
BR006514/72A 1971-09-20 1972-09-20 Aparelho eletromecanico de levantamento BR7206514D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2146934A DE2146934C3 (de) 1971-09-20 1971-09-20 Elektromechanisches Hubgerät

Publications (1)

Publication Number Publication Date
BR7206514D0 true BR7206514D0 (pt) 1973-07-24

Family

ID=5820082

Family Applications (1)

Application Number Title Priority Date Filing Date
BR006514/72A BR7206514D0 (pt) 1971-09-20 1972-09-20 Aparelho eletromecanico de levantamento

Country Status (13)

Country Link
US (1) US3781623A (pt)
JP (1) JPS5545213B2 (pt)
BE (1) BE788346A (pt)
BR (1) BR7206514D0 (pt)
CH (1) CH538422A (pt)
DE (1) DE2146934C3 (pt)
DK (1) DK132783C (pt)
ES (1) ES406827A1 (pt)
FR (1) FR2153349B1 (pt)
GB (1) GB1389753A (pt)
IT (1) IT967597B (pt)
NL (1) NL169574C (pt)
SE (1) SE383829B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946174A (en) * 1974-09-27 1976-03-23 Herbst John A Positive and negative pressure breath control device
JPS5756762Y2 (pt) * 1978-11-02 1982-12-06
GB2210411B (en) * 1987-09-30 1992-05-27 Mangar Aids Ltd Improvements in or relating to compressed air supply apparatus
US4844333A (en) * 1988-04-08 1989-07-04 Tridelta Industries, Inc. Spa side control unit
JP2745029B2 (ja) * 1989-09-28 1998-04-28 株式会社原織機製作所 ラップ形成装置から排出されたラップの切り口を規定位置に揃える方法、及びその装置
CN113996413A (zh) * 2020-07-28 2022-02-01 阮正富 一种承托驱动装置及方法
CN113851334B (zh) * 2021-09-28 2023-10-27 中铁工程装备集团有限公司 行程限位装置
TWI803397B (zh) * 2022-07-21 2023-05-21 施權航 電動床

Also Published As

Publication number Publication date
FR2153349B1 (pt) 1977-08-26
NL7212496A (pt) 1973-03-22
DE2146934B2 (de) 1974-08-15
JPS4840550A (pt) 1973-06-14
SE383829B (sv) 1976-04-05
NL169574B (nl) 1982-03-01
NL169574C (nl) 1982-08-02
DK132783C (da) 1976-07-05
JPS5545213B2 (pt) 1980-11-17
DE2146934A1 (de) 1973-03-22
ES406827A1 (es) 1976-01-16
BE788346A (fr) 1973-01-02
US3781623A (en) 1973-12-25
IT967597B (it) 1974-03-11
DK132783B (da) 1976-02-09
GB1389753A (en) 1975-04-09
DE2146934C3 (de) 1975-04-10
CH538422A (de) 1973-06-30
FR2153349A1 (pt) 1973-05-04

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