FR2002182A1 - - Google Patents

Info

Publication number
FR2002182A1
FR2002182A1 FR6904074A FR6904074A FR2002182A1 FR 2002182 A1 FR2002182 A1 FR 2002182A1 FR 6904074 A FR6904074 A FR 6904074A FR 6904074 A FR6904074 A FR 6904074A FR 2002182 A1 FR2002182 A1 FR 2002182A1
Authority
FR
France
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Withdrawn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
FR6904074A
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.)
TRUSTUL DE FORAJ MOINEST
Original Assignee
TRUSTUL DE FORAJ MOINEST
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 TRUSTUL DE FORAJ MOINEST filed Critical TRUSTUL DE FORAJ MOINEST
Publication of FR2002182A1 publication Critical patent/FR2002182A1/fr
Withdrawn legal-status Critical Current

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
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • 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
    • F16H—GEARING
    • F16H2720/00—Different types of speed-change gear mechanisms
    • F16H2720/02—Gears with a non-circular rolling curve or gears with special teeth
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/1836—Rotary to rotary
FR6904074A 1968-02-19 1969-02-19 Withdrawn FR2002182A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO5592268 1968-02-19

Publications (1)

Publication Number Publication Date
FR2002182A1 true FR2002182A1 (fr) 1969-10-17

Family

ID=20086655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6904074A Withdrawn FR2002182A1 (fr) 1968-02-19 1969-02-19

Country Status (3)

Country Link
US (1) US3587348A (fr)
DE (1) DE1907953B1 (fr)
FR (1) FR2002182A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683964A (en) * 1985-10-25 1987-08-04 Maxi-Torque Drill Systems, Inc. Downhole drill bit drive apparatus
DE10011859C2 (de) * 2000-03-10 2002-05-29 Carsten Winter Einpressvorrichtung
US6458058B1 (en) * 2001-02-28 2002-10-01 Chun-Fa Fu Speed reducer in a portable electric tool

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1068015A (en) * 1911-12-12 1913-07-22 Alfred C Stewart Rotary drilling apparatus.

Also Published As

Publication number Publication date
US3587348A (en) 1971-06-28
DE1907953B1 (de) 1971-02-11

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Legal Events

Date Code Title Description
ST Notification of lapse