FR2292902A1 - Mecanisme d'avance pas a pas - Google Patents

Mecanisme d'avance pas a pas

Info

Publication number
FR2292902A1
FR2292902A1 FR7536038A FR7536038A FR2292902A1 FR 2292902 A1 FR2292902 A1 FR 2292902A1 FR 7536038 A FR7536038 A FR 7536038A FR 7536038 A FR7536038 A FR 7536038A FR 2292902 A1 FR2292902 A1 FR 2292902A1
Authority
FR
France
Prior art keywords
advance mechanism
step advance
advance
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.)
Withdrawn
Application number
FR7536038A
Other languages
English (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.)
Pfizer Health AB
Original Assignee
LKB Produkter AB
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 LKB Produkter AB filed Critical LKB Produkter AB
Publication of FR2292902A1 publication Critical patent/FR2292902A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • H02K7/065—Electromechanical oscillators; Vibrating magnetic drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/50—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding step-by-step
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B5/00—Adjusting position or attitude, e.g. level, of instruments or other apparatus, or of parts thereof; Compensating for the effects of tilting or acceleration, e.g. for optical apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
    • G01N2001/065—Drive details
    • G01N2001/066—Drive details electric

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Jigs For Machine Tools (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Press Drives And Press Lines (AREA)
  • Forging (AREA)
FR7536038A 1974-11-26 1975-11-25 Mecanisme d'avance pas a pas Withdrawn FR2292902A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7414819A SE383566B (sv) 1974-11-26 1974-11-26 Anordning for stegvis frammatning av ett arbetsstycke

Publications (1)

Publication Number Publication Date
FR2292902A1 true FR2292902A1 (fr) 1976-06-25

Family

ID=20322821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536038A Withdrawn FR2292902A1 (fr) 1974-11-26 1975-11-25 Mecanisme d'avance pas a pas

Country Status (7)

Country Link
US (1) US4168577A (fr)
JP (1) JPS5182478A (fr)
AT (1) AT353499B (fr)
DE (1) DE2553139C3 (fr)
FR (1) FR2292902A1 (fr)
GB (1) GB1510550A (fr)
SE (1) SE383566B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127987B (en) * 1982-09-29 1986-09-03 Standard Telephones Cables Ltd Integrated optic devices
GB9021539D0 (en) * 1990-10-03 1990-11-14 Armstrong World Ind Inc Method and apparatus
DE19925193B4 (de) * 1999-04-14 2007-11-22 Gühring, Jörg, Dr. Piezoelektrischer Einstellmechanismus
JP4394679B2 (ja) * 2003-05-02 2010-01-06 アントン マイヤー ウント コンパニー アーゲー 振動超ミクロトームカッタを有する保持装置
US7180221B1 (en) 2005-09-17 2007-02-20 Felix Torres Piezo-electric assembly
CN105737783B (zh) * 2015-12-15 2018-10-19 重庆梅安森科技股份有限公司 一种煤层位移沉降的测量装置及系统
CN113770784B (zh) * 2021-08-31 2022-12-02 富准精密模具(嘉善)有限公司 工件进给装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217218A (en) * 1962-07-23 1965-11-09 Floyd G Steele Alternating energy control system

Also Published As

Publication number Publication date
SE7414819L (sv) 1976-03-15
US4168577A (en) 1979-09-25
DE2553139A1 (de) 1976-08-12
ATA891475A (de) 1979-04-15
JPS5182478A (fr) 1976-07-20
DE2553139C3 (de) 1978-05-18
AT353499B (de) 1979-11-12
SE383566B (sv) 1976-03-15
DE2553139B2 (de) 1977-10-06
GB1510550A (en) 1978-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse