FR2102714A5 - - Google Patents

Info

Publication number
FR2102714A5
FR2102714A5 FR7030265A FR7030265A FR2102714A5 FR 2102714 A5 FR2102714 A5 FR 2102714A5 FR 7030265 A FR7030265 A FR 7030265A FR 7030265 A FR7030265 A FR 7030265A FR 2102714 A5 FR2102714 A5 FR 2102714A5
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.)
Expired
Application number
FR7030265A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7030265A priority Critical patent/FR2102714A5/fr
Priority to US00171878A priority patent/US3795429A/en
Priority to CH1205271A priority patent/CH547449A/xx
Priority to CA120,690A priority patent/CA948251A/en
Priority to GB3862271A priority patent/GB1323488A/en
Priority to DE19712141427 priority patent/DE2141427A1/de
Application granted granted Critical
Publication of FR2102714A5 publication Critical patent/FR2102714A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0286—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode moving around the fixed tube during the welding operation
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/502—Other types of ball or roller bearings with rolling elements in rows not forming a full circle
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General buildup of machine tools, e.g. spindles, slides, actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Rolling Contact Bearings (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
FR7030265A 1970-08-18 1970-08-18 Expired FR2102714A5 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7030265A FR2102714A5 (fr) 1970-08-18 1970-08-18
US00171878A US3795429A (en) 1970-08-18 1971-08-16 Open ball bearing
CH1205271A CH547449A (de) 1970-08-18 1971-08-17 Roulement a billes ouvert.
CA120,690A CA948251A (en) 1970-08-18 1971-08-17 Open ball bearing
GB3862271A GB1323488A (en) 1970-08-18 1971-08-17 Open ball bearing
DE19712141427 DE2141427A1 (de) 1970-08-18 1971-08-18 Offenes Kugellager

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7030265A FR2102714A5 (fr) 1970-08-18 1970-08-18

Publications (1)

Publication Number Publication Date
FR2102714A5 true FR2102714A5 (fr) 1972-04-07

Family

ID=9060314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7030265A Expired FR2102714A5 (fr) 1970-08-18 1970-08-18

Country Status (6)

Country Link
US (1) US3795429A (fr)
CA (1) CA948251A (fr)
CH (1) CH547449A (fr)
DE (1) DE2141427A1 (fr)
FR (1) FR2102714A5 (fr)
GB (1) GB1323488A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4484964B2 (ja) * 2007-09-28 2010-06-16 Ｔｈｋ株式会社 旋回リング
CN102079029B (zh) * 2011-01-24 2013-07-10 重庆勤牛工程机械有限责任公司 一种挖斗机器人焊接夹具
CN105683597B (zh) 2013-10-11 2018-02-06 Tri器械有限公司 用于旋转加工装置的轴承组件
US10092959B2 (en) 2013-10-17 2018-10-09 Tri Tool Inc. Portable lathe machine
WO2015057971A1 (fr) 2013-10-17 2015-04-23 Tri Tool Inc. Système d'alimentation d'outil pour dispositif d'usinage rotatif
WO2019083961A1 (fr) 2017-10-27 2019-05-02 Tri Tool Inc. Système de machine de chanfreinage de tuyau
CN110421392A (zh) * 2018-12-24 2019-11-08 西安成立航空制造有限公司 一种偏心销轴车削用辅助定位装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US560322A (en) * 1896-05-19 Antifriction-bearing
US575618A (en) * 1897-01-19 Roller-bearing
US732490A (en) * 1902-07-23 1903-06-30 Raymond Dee York Rolling-mill.
GB211992A (en) * 1922-12-09 1924-03-06 William Whelan Improvements in or relating to thrust bearings for marine engines
US2402290A (en) * 1943-09-09 1946-06-18 Cincinnati Milling Machine Co Knee actuating mechanism for milling machines
US2793920A (en) * 1954-12-09 1957-05-28 Link Belt Co Mount for rotary drums
US2972162A (en) * 1958-12-26 1961-02-21 Autoset Production Ltd Mounting of load-bearing balls or loadbearing rollers
US3186250A (en) * 1961-11-15 1965-06-01 Ernest D Boutwell Antifriction split-nut device

Also Published As

Publication number Publication date
CA948251A (en) 1974-05-28
DE2141427A1 (de) 1972-02-24
US3795429A (en) 1974-03-05
CH547449A (de) 1974-03-29
GB1323488A (en) 1973-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse