FR2053334B1 - - Google Patents

Info

Publication number
FR2053334B1
FR2053334B1 FR7028108A FR7028108A FR2053334B1 FR 2053334 B1 FR2053334 B1 FR 2053334B1 FR 7028108 A FR7028108 A FR 7028108A FR 7028108 A FR7028108 A FR 7028108A FR 2053334 B1 FR2053334 B1 FR 2053334B1
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
FR7028108A
Other languages
French (fr)
Other versions
FR2053334A1 (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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Switzerland
BBC Brown Boveri France SA
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 Brown Boveri und Cie AG Switzerland, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Switzerland
Publication of FR2053334A1 publication Critical patent/FR2053334A1/fr
Application granted granted Critical
Publication of FR2053334B1 publication Critical patent/FR2053334B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/28—Grooving workpieces
    • B23C3/34—Milling grooves of other forms, e.g. circumferential
FR7028108A 1969-07-31 1970-07-30 Expired FR2053334B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1166269A CH502152A (en) 1969-07-31 1969-07-31 Method and device for the production of undercut circular arc grooves

Publications (2)

Publication Number Publication Date
FR2053334A1 FR2053334A1 (en) 1971-04-16
FR2053334B1 true FR2053334B1 (en) 1973-03-16

Family

ID=4375653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7028108A Expired FR2053334B1 (en) 1969-07-31 1970-07-30

Country Status (7)

Country Link
BE (1) BE754082A (en)
CH (1) CH502152A (en)
DE (2) DE6942822U (en)
FR (1) FR2053334B1 (en)
GB (1) GB1309823A (en)
NL (1) NL7011193A (en)
SE (1) SE358831B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106975781A (en) * 2017-06-06 2017-07-25 西安煤矿机械有限公司 A kind of nut mounting groove process tool and processing method
CN113560639A (en) * 2021-07-27 2021-10-29 上海骊珠微型轴承有限公司 Bearing production device
CN114289768B (en) * 2021-12-30 2022-12-27 山东铭扬输送设备有限公司 Carrier roller shaft clamp spring groove milling machine
CN114704554B (en) * 2022-03-25 2023-11-24 中国航发哈尔滨东安发动机有限公司 Bearing mounting seat with self-lubricating oil injection function

Also Published As

Publication number Publication date
DE1955385A1 (en) 1971-02-11
FR2053334A1 (en) 1971-04-16
CH502152A (en) 1971-01-31
NL7011193A (en) 1971-02-02
SE358831B (en) 1973-08-13
GB1309823A (en) 1973-03-14
BE754082A (en) 1970-12-31
DE6942822U (en) 1971-08-05

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Legal Events

Date Code Title Description
ST Notification of lapse