FR2095346B1 - - Google Patents

Info

Publication number
FR2095346B1
FR2095346B1 FR717122344A FR7122344A FR2095346B1 FR 2095346 B1 FR2095346 B1 FR 2095346B1 FR 717122344 A FR717122344 A FR 717122344A FR 7122344 A FR7122344 A FR 7122344A FR 2095346 B1 FR2095346 B1 FR 2095346B1
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
FR717122344A
Other versions
FR2095346A1 (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.)
Wafios Maschinenfabrik Wagner Ficker and Schmid
Original Assignee
Wafios Maschinenfabrik Wagner Ficker and Schmid
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
Priority claimed from DE19702029865 external-priority patent/DE2029865C/de
Application filed by Wafios Maschinenfabrik Wagner Ficker and Schmid filed Critical Wafios Maschinenfabrik Wagner Ficker and Schmid
Publication of FR2095346A1 publication Critical patent/FR2095346A1/fr
Application granted granted Critical
Publication of FR2095346B1 publication Critical patent/FR2095346B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L3/00—Making chains or chain links by bending the chain links or link parts and subsequently welding or soldering the abutting ends
    • B21L3/02—Machines or devices for welding chain links
    • 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
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/02—Shearing machines or shearing devices cutting by blades which move parallel to themselves having both upper and lower moving blades
    • 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
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/371—Movable breaking tool
    • 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
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0581—Cutting part way through from opposite sides of work
    • 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
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8737—With tool positioning means synchronized with cutting stroke
    • Y10T83/874—Straight line positioning
    • 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
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8798—With simple oscillating motion only
    • Y10T83/8802—And means to move cooperating cutter member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Advancing Webs (AREA)
  • Shearing Machines (AREA)
FR717122344A 1970-06-18 1971-06-18 Expired FR2095346B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702029865 DE2029865C (de) 1970-06-18 Vorrichtung zum Erzeugen keilförmiger Enden an zum Herstellen von Kettengliedern dienenden Stababschnitten

Publications (2)

Publication Number Publication Date
FR2095346A1 FR2095346A1 (fr) 1972-02-11
FR2095346B1 true FR2095346B1 (fr) 1974-06-21

Family

ID=5774203

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717122344A Expired FR2095346B1 (fr) 1970-06-18 1971-06-18

Country Status (6)

Country Link
US (1) US3757627A (fr)
JP (1) JPS5227390B1 (fr)
ES (1) ES392266A1 (fr)
FR (1) FR2095346B1 (fr)
GB (1) GB1350635A (fr)
SE (1) SE374501B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017012A (en) * 1973-06-04 1977-04-12 Brock Reginald L Severing apparatus for plastic material
US3877625A (en) * 1973-06-04 1975-04-15 Reginald L Brock Severing procedure and apparatus for plastic material
DE2361001C2 (de) * 1973-12-07 1986-05-07 Hauni-Werke Körber & Co KG, 2050 Hamburg Vorrichtung zum Abschneiden eines Stranges
ES499739A0 (es) * 1980-02-26 1982-06-01 Mecapec Sa Perfeccionamientos en una cizalla para cortar material en forma de barra.
DE3534127A1 (de) * 1985-09-25 1987-04-02 Mecapec Sa Verfahren und vorrichtung zum abtrennen von profilwerkstoff
US5407116A (en) * 1989-10-04 1995-04-18 Zexel Corporation Method and apparatus for cutting flat tubes
US5143268A (en) * 1991-07-17 1992-09-01 Crown Unlimited Machine, Inc. Flat tube cutting techniques
DK0714342T3 (da) * 1992-02-10 2000-09-18 Brazeway Inc Fremgangsmåde til afskæring af rør
CN103231402B (zh) * 2013-04-28 2016-01-20 浙江兰通空调设备有限公司 扁管切断工装
WO2019002638A1 (fr) * 2017-06-30 2019-01-03 Neotecman,S.L. Système et méthode de coupe pour machine de formage à chaud pour l'estampage de pièces de métal non ferreux
CN113059230B (zh) * 2021-03-15 2023-05-02 湖南北宸新材料有限公司 一种高端装备制造用钢管接缝处切割设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US845331A (en) * 1905-05-23 1907-02-26 Otto Briede Machine for making rivets, &c.
US1559082A (en) * 1923-12-27 1925-10-27 Max Friederici Billet and bar shears
US2057928A (en) * 1935-07-06 1936-10-20 Columbus Mckinnon Chain Corp Method of cutting v-shaped ends on chain link blanks
US2613719A (en) * 1950-03-16 1952-10-14 Metal Products Corp Ejecting means for machines for making frames
FR1284470A (fr) * 1961-03-22 1962-02-09 Nyby Bruk Ab Perfectionnements aux dispositifs de coupe

Also Published As

Publication number Publication date
DE2029865B2 (de) 1972-05-04
US3757627A (en) 1973-09-11
DE2029865A1 (de) 1971-12-23
JPS5227390B1 (fr) 1977-07-20
GB1350635A (en) 1974-04-18
FR2095346A1 (fr) 1972-02-11
SE374501B (fr) 1975-03-10
ES392266A1 (es) 1973-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse