FR2340782A1 - Dispositif permettant de sectionner avec precision le contour d'une piece - Google Patents

Dispositif permettant de sectionner avec precision le contour d'une piece

Info

Publication number
FR2340782A1
FR2340782A1 FR7603955A FR7603955A FR2340782A1 FR 2340782 A1 FR2340782 A1 FR 2340782A1 FR 7603955 A FR7603955 A FR 7603955A FR 7603955 A FR7603955 A FR 7603955A FR 2340782 A1 FR2340782 A1 FR 2340782A1
Authority
FR
France
Prior art keywords
cutting edges
blades
deep drawn
reaming tool
correspond
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Withdrawn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
FR7603955A
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.)
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 FR7603955A priority Critical patent/FR2340782A1/fr
Priority to DE19772706177 priority patent/DE2706177A1/de
Publication of FR2340782A1 publication Critical patent/FR2340782A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B23D31/001—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines for trimming deep drawn products
FR7603955A 1976-02-13 1976-02-13 Dispositif permettant de sectionner avec precision le contour d'une piece Withdrawn FR2340782A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7603955A FR2340782A1 (fr) 1976-02-13 1976-02-13 Dispositif permettant de sectionner avec precision le contour d'une piece
DE19772706177 DE2706177A1 (de) 1976-02-13 1977-02-14 Vorrichtung zum praezisen abtrennen des randes eines werkstuecks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7603955A FR2340782A1 (fr) 1976-02-13 1976-02-13 Dispositif permettant de sectionner avec precision le contour d'une piece

Publications (1)

Publication Number Publication Date
FR2340782A1 true FR2340782A1 (fr) 1977-09-09

Family

ID=9169069

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603955A Withdrawn FR2340782A1 (fr) 1976-02-13 1976-02-13 Dispositif permettant de sectionner avec precision le contour d'une piece

Country Status (2)

Country Link
DE (1) DE2706177A1 (fr)
FR (1) FR2340782A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512703A1 (fr) * 1981-09-16 1983-03-18 Hehl Karl Installation d'emboutissage profond pour platines
CN111922189A (zh) * 2020-07-01 2020-11-13 云和县隆盛机械设计工作室 一种方便缓冲的轴承加工用冲孔装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5864072B1 (ja) * 2015-07-14 2016-02-17 旭精機工業株式会社 トリミング装置
JP5864073B1 (ja) * 2015-07-14 2016-02-17 旭精機工業株式会社 トリミング装置
CN107913934B (zh) * 2017-11-14 2019-12-20 深圳市强浪机械设备有限公司 工件边料的剪边方法
CN107931402B (zh) * 2017-11-14 2019-12-20 深圳市强浪机械设备有限公司 旋转式切边机及其工作控制方法、控制装置
CN108687216A (zh) * 2018-05-16 2018-10-23 深圳市强浪机械设备有限公司 一种卧式剪边机
CN108672544A (zh) * 2018-05-16 2018-10-19 深圳市强浪机械设备有限公司 一种卧式剪边机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1840657A (en) * 1930-08-12 1932-01-12 Bruno A Briest Metal working machine
FR1148155A (fr) * 1956-04-18 1957-12-04 Procédé de rognage du bord des pièces embouties et appareillage pour sa mise en oeuvre
US3026754A (en) * 1957-02-18 1962-03-27 William A Conner Sheet-metal trimming machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1840657A (en) * 1930-08-12 1932-01-12 Bruno A Briest Metal working machine
FR1148155A (fr) * 1956-04-18 1957-12-04 Procédé de rognage du bord des pièces embouties et appareillage pour sa mise en oeuvre
US3026754A (en) * 1957-02-18 1962-03-27 William A Conner Sheet-metal trimming machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512703A1 (fr) * 1981-09-16 1983-03-18 Hehl Karl Installation d'emboutissage profond pour platines
CN111922189A (zh) * 2020-07-01 2020-11-13 云和县隆盛机械设计工作室 一种方便缓冲的轴承加工用冲孔装置

Also Published As

Publication number Publication date
DE2706177A1 (de) 1977-08-18

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Legal Events

Date Code Title Description
ST Notification of lapse