IT1073147B - BALANCED BEARING ARM, FOR EXAMPLE FOR A LAMP, MAGNIFYING GLASS OR SIMILAR - Google Patents

BALANCED BEARING ARM, FOR EXAMPLE FOR A LAMP, MAGNIFYING GLASS OR SIMILAR

Info

Publication number
IT1073147B
IT1073147B IT28792/76A IT2879276A IT1073147B IT 1073147 B IT1073147 B IT 1073147B IT 28792/76 A IT28792/76 A IT 28792/76A IT 2879276 A IT2879276 A IT 2879276A IT 1073147 B IT1073147 B IT 1073147B
Authority
IT
Italy
Prior art keywords
lamp
similar
magnifying glass
bearing arm
balanced bearing
Prior art date
Application number
IT28792/76A
Other languages
Italian (it)
Original Assignee
Jacobsen As J
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 Jacobsen As J filed Critical Jacobsen As J
Application granted granted Critical
Publication of IT1073147B publication Critical patent/IT1073147B/en

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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2014—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a vertical axis
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2092—Undercarriages with or without wheels comprising means allowing depth adjustment, i.e. forward-backward translation of the head relatively to the undercarriage
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/26—Pivoted arms
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/04—Balancing means
    • F16M2200/044—Balancing means for balancing rotational movement of the undercarriage
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/06—Arms
    • F16M2200/063—Parallelogram arms
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/06—Arms
    • F16M2200/065—Arms with a special structure, e.g. reinforced or adapted for space reduction

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Manipulator (AREA)
  • Glass Compositions (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Microscoopes, Condenser (AREA)
  • Clamps And Clips (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
IT28792/76A 1975-10-28 1976-10-28 BALANCED BEARING ARM, FOR EXAMPLE FOR A LAMP, MAGNIFYING GLASS OR SIMILAR IT1073147B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO753611A NO136011C (en) 1975-10-28 1975-10-28 BALANCED B {REARM FOR EXAMPLE LAMP, LUPE OR SIMILAR.

Publications (1)

Publication Number Publication Date
IT1073147B true IT1073147B (en) 1985-04-13

Family

ID=19882514

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28792/76A IT1073147B (en) 1975-10-28 1976-10-28 BALANCED BEARING ARM, FOR EXAMPLE FOR A LAMP, MAGNIFYING GLASS OR SIMILAR

Country Status (12)

Country Link
AT (1) AT352829B (en)
BE (1) BE847691A (en)
CH (1) CH609763A5 (en)
DE (1) DE2646494C2 (en)
DK (1) DK146456C (en)
ES (1) ES232132Y (en)
FI (1) FI61343C (en)
FR (1) FR2330121A1 (en)
IT (1) IT1073147B (en)
NL (1) NL185953C (en)
NO (1) NO136011C (en)
SE (1) SE7611595L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847135C3 (en) * 1978-10-30 1985-01-10 Nixdorf Computer Ag, 4790 Paderborn Stand for an information display unit having a box-shaped housing
DE102021125578A1 (en) 2021-10-01 2023-04-06 Occhio GmbH Luminaire with pivoting luminaire head

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR859945A (en) * 1939-06-08 1941-01-02 Radiologie Cie Gle Enhancements to balanced suspension systems
NL69908C (en) * 1949-07-22
GB659561A (en) * 1949-10-28 1951-10-24 William Palmer Iggulden Improved equipoise mechanism for bracket arms
US2608367A (en) * 1950-04-26 1952-08-26 Boltuch Leon Adjustable support
BE681383A (en) * 1966-05-20 1966-10-31
DE1810552B2 (en) * 1968-11-23 1970-11-05 Original Hanau Quarzlampen Gmbh, 6450 Hanau Swivel joint with a horizontal swivel axis for swivel arms connected via spring compensation, in particular for medical devices
DE7306362U (en) * 1973-02-20 1973-05-24 Luxo Leuchten Vertriebs Gmbh ARM FOR ELECTRIC LIGHTS

Also Published As

Publication number Publication date
DE2646494C2 (en) 1987-02-19
FR2330121B1 (en) 1982-07-02
DK146456C (en) 1984-03-19
FI763043A (en) 1977-04-29
NL7611685A (en) 1977-05-02
DE2646494A1 (en) 1977-05-05
DK485276A (en) 1977-04-29
NO753611L (en) 1977-03-28
ES232132Y (en) 1978-06-01
DK146456B (en) 1983-10-10
ES232132U (en) 1978-01-16
NO136011C (en) 1977-07-20
FI61343B (en) 1982-03-31
FI61343C (en) 1982-07-12
NL185953C (en) 1990-08-16
SE7611595L (en) 1977-04-29
NO136011B (en) 1977-03-28
CH609763A5 (en) 1979-03-15
ATA793876A (en) 1979-03-15
FR2330121A1 (en) 1977-05-27
AT352829B (en) 1979-10-10
BE847691A (en) 1977-02-14

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941027