FR2346104A1 - Machine pour chanfreiner les extremites des ressorts helicoidaux, ou d'autres composants tubulaires - Google Patents

Machine pour chanfreiner les extremites des ressorts helicoidaux, ou d'autres composants tubulaires

Info

Publication number
FR2346104A1
FR2346104A1 FR7710492A FR7710492A FR2346104A1 FR 2346104 A1 FR2346104 A1 FR 2346104A1 FR 7710492 A FR7710492 A FR 7710492A FR 7710492 A FR7710492 A FR 7710492A FR 2346104 A1 FR2346104 A1 FR 2346104A1
Authority
FR
France
Prior art keywords
chamfraining
machine
helical springs
tubular components
tubular
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
FR7710492A
Other languages
English (en)
Other versions
FR2346104B3 (fr
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.)
Bennett Tools Ltd
Original Assignee
Bennett Tools Ltd
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 Bennett Tools Ltd filed Critical Bennett Tools Ltd
Publication of FR2346104A1 publication Critical patent/FR2346104A1/fr
Application granted granted Critical
Publication of FR2346104B3 publication Critical patent/FR2346104B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
FR7710492A 1976-04-02 1977-03-31 Machine pour chanfreiner les extremites des ressorts helicoidaux, ou d'autres composants tubulaires Granted FR2346104A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1337676A GB1513113A (en) 1976-04-02 1976-04-02 External chamfering machine

Publications (2)

Publication Number Publication Date
FR2346104A1 true FR2346104A1 (fr) 1977-10-28
FR2346104B3 FR2346104B3 (fr) 1980-02-01

Family

ID=10021850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710492A Granted FR2346104A1 (fr) 1976-04-02 1977-03-31 Machine pour chanfreiner les extremites des ressorts helicoidaux, ou d'autres composants tubulaires

Country Status (4)

Country Link
DE (1) DE2714789A1 (fr)
FR (1) FR2346104A1 (fr)
GB (1) GB1513113A (fr)
IT (1) IT1084618B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2060446A (en) * 1979-10-15 1981-05-07 Excellon Int Inc Bevelling machine
CN102259289B (zh) * 2011-02-22 2017-05-10 杭州华裕机械有限公司 弹簧倒角机
CN110712121A (zh) * 2018-07-11 2020-01-21 无锡安尔达机械有限公司 一种活塞环倒角磨床

Also Published As

Publication number Publication date
FR2346104B3 (fr) 1980-02-01
DE2714789A1 (de) 1977-10-13
GB1513113A (en) 1978-06-07
IT1084618B (it) 1985-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse