FR2393400A2 - NEEDLE FOR INDICATOR INSTRUMENTS - Google Patents

NEEDLE FOR INDICATOR INSTRUMENTS

Info

Publication number
FR2393400A2
FR2393400A2 FR7815623A FR7815623A FR2393400A2 FR 2393400 A2 FR2393400 A2 FR 2393400A2 FR 7815623 A FR7815623 A FR 7815623A FR 7815623 A FR7815623 A FR 7815623A FR 2393400 A2 FR2393400 A2 FR 2393400A2
Authority
FR
France
Prior art keywords
needle
tongue
counterweight
cap
indicator instruments
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.)
Granted
Application number
FR7815623A
Other languages
French (fr)
Other versions
FR2393400B2 (en
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.)
Mannesmann VDO AG
Original Assignee
Mannesmann VDO AG
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 Mannesmann VDO AG filed Critical Mannesmann VDO AG
Publication of FR2393400A2 publication Critical patent/FR2393400A2/en
Application granted granted Critical
Publication of FR2393400B2 publication Critical patent/FR2393400B2/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/08—Elements for balancing moving parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
    • G01D13/22—Pointers, e.g. settable pointer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Rotary Pumps (AREA)
  • Forging (AREA)

Abstract

L'invention concerne une aiguille pour instruments indicateurs. Ladite aiguille comporte une languette ainsi qu'une douille, un contrepoids et éventuellement un chapeau, ce chapeau étant fixé sur la languette par des rivets venus de fabrication avec cette languette. La douille et le contrepoids sont d'un seul tenant, constitué par une pièce frittée ou coulée sous pression, en métal de masse volumique moyenne à grande. Application aux instruments indicateurs, tels que tachymètres, appareils à cadre mobile, etc.The invention relates to a needle for indicating instruments. Said needle comprises a tongue as well as a socket, a counterweight and possibly a cap, this cap being fixed to the tongue by rivets manufactured with this tongue. The sleeve and the counterweight are in one piece, consisting of a sintered or die-cast part, of medium to large density metal. Application to indicating instruments, such as tachometers, movable frame devices, etc.

FR7815623A 1977-05-26 1978-05-25 NEEDLE FOR INDICATOR INSTRUMENTS Granted FR2393400A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772723783 DE2723783A1 (en) 1977-05-26 1977-05-26 POINTERS FOR DISPLAY INSTRUMENTS

Publications (2)

Publication Number Publication Date
FR2393400A2 true FR2393400A2 (en) 1978-12-29
FR2393400B2 FR2393400B2 (en) 1982-09-17

Family

ID=6009933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815623A Granted FR2393400A2 (en) 1977-05-26 1978-05-25 NEEDLE FOR INDICATOR INSTRUMENTS

Country Status (5)

Country Link
JP (1) JPS541652A (en)
AU (1) AU3629278A (en)
DE (1) DE2723783A1 (en)
FR (1) FR2393400A2 (en)
GB (1) GB1578419A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0327668A2 (en) * 1988-02-11 1989-08-16 VDO Adolf Schindling AG Indicating instrument
US5003914A (en) * 1987-12-24 1991-04-02 Vdo Adolf Schindling Ag Indicating instrument

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314842A1 (en) * 1993-05-05 1994-11-10 Clean Autec Ges Fuer Umwelt & Electromechanical contact device
JP5378879B2 (en) * 2009-05-20 2013-12-25 矢崎総業株式会社 Instrument unit pointer mounting structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5003914A (en) * 1987-12-24 1991-04-02 Vdo Adolf Schindling Ag Indicating instrument
EP0327668A2 (en) * 1988-02-11 1989-08-16 VDO Adolf Schindling AG Indicating instrument
EP0327668A3 (en) * 1988-02-11 1990-01-31 Vdo Adolf Schindling Ag Indicating instrument

Also Published As

Publication number Publication date
AU3629278A (en) 1979-11-22
DE2723783A1 (en) 1978-12-07
GB1578419A (en) 1980-11-05
JPS541652A (en) 1979-01-08
FR2393400B2 (en) 1982-09-17

Similar Documents

Publication Publication Date Title
FR2385081A1 (en) LENGTH MEASURING DEVICE FOR MEASURING THE POSITION OF TWO OBJECTS AND WITH SCALE MOVABLE IN LONGITUDINAL DIRECTION
NO152944C (en) MAGNESIUM ALLOY WITH GOOD MECHANICAL PROPERTIES.
FR2393400A2 (en) NEEDLE FOR INDICATOR INSTRUMENTS
FR2419824A1 (en) SECURITY CERTIFICATE WITH TWO SEPARABLE PARTS
GB966775A (en) Extrusion die
FR1280455A (en) Shells mainly based on copper, for the continuous casting of metals with a high melting point, such as iron and steel
KR840003593A (en) Carbon-containing firebrick
FR2445781A1 (en)
FR2408059A1 (en) PLASTIC ELEMENT FOR FIXING THIN PLATES AND SIMILAR OBJECTS
BE862977A (en) BALANCE WITH CALCULATION DEVICE AND DIGITAL DISPLAY, ESPECIALLY FOR COMMERCIAL APPLICATIONS
FR910856A (en) Improvements in the fabrication of structural steel or other metal components
FR2399905A1 (en) DEVICE FOR CUTTING CERAMIC COATING PARTS
USD132912S (en) Design for an oven control indicator
USD121767S (en) Design for a weighing scale
USD138859S (en) Design for a weighing scale
FR2417079A1 (en) POSITION SENSOR
USD139920S (en) Design fob a weighing scale
GB881455A (en) Improvements in or relating to the continuous casting of metals
FR1089552A (en) Improvements made to machines for machining helicoid-shaped surfaces with circular sections perpendicular to the helicoid axis
GB519694A (en) Improvements in or relating to spirit and like levels
FR2401442A1 (en) SOUND CAMERA EQUIPPED WITH A MICROPHONE
FR1015543A (en) Boron carbide sintered alloy
FR2391621A1 (en) DETECTION CIRCUIT FOR COLOR TELEVISION RECEIVER
FR51977E (en) Metal for lead-based bearings with alkali and earth alkali content
GB539564A (en) Means for facilitating the levelling of an instrument when it is being mounted