FR2227911B1 - - Google Patents

Info

Publication number
FR2227911B1
FR2227911B1 FR7415436A FR7415436A FR2227911B1 FR 2227911 B1 FR2227911 B1 FR 2227911B1 FR 7415436 A FR7415436 A FR 7415436A FR 7415436 A FR7415436 A FR 7415436A FR 2227911 B1 FR2227911 B1 FR 2227911B1
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
FR7415436A
Other languages
French (fr)
Other versions
FR2227911A1 (enExample
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.)
Hatebur Umformmaschinen AG
Original Assignee
Hatebur Umformmaschinen AG
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 DE19732322770 external-priority patent/DE2322770C3/de
Application filed by Hatebur Umformmaschinen AG filed Critical Hatebur Umformmaschinen AG
Publication of FR2227911A1 publication Critical patent/FR2227911A1/fr
Application granted granted Critical
Publication of FR2227911B1 publication Critical patent/FR2227911B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
    • B21K27/06—Cutting-off means; Arrangements thereof
    • 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
    • B23D23/00—Machines or devices for shearing or cutting profiled stock
    • 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
    • B23D33/00—Accessories for shearing machines or shearing devices
    • B23D33/006—Accessories for shearing machines or shearing devices for obtaining pieces of a predetermined length, e.g. control arrangements
    • 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
    • Y10T83/404—By means to misalign aligned apertured tools
    • Y10T83/412—Rectilinear relative movement only
    • 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
    • Y10T83/8735—With means providing for plural steps in tool stroke
    • 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
    • Y10T83/8772—One tool edge of tool pair encompasses work [e.g., wire cutter]
    • 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
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8825—With lost motion in tool drive
    • 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
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8827—Means to vary force on, or speed of, tool during stroke
    • 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
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8841—Tool driver movable relative to tool support
    • Y10T83/8843—Cam or eccentric revolving about fixed axis
    • 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
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8858—Fluid pressure actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)
  • Press Drives And Press Lines (AREA)
FR7415436A 1973-05-05 1974-05-03 Expired FR2227911B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732322770 DE2322770C3 (de) 1973-05-05 Vorrichtung zum Abscheren von Stangenabschnitten auf automatischen Mehrstufen-Quertransportpressen

Publications (2)

Publication Number Publication Date
FR2227911A1 FR2227911A1 (enExample) 1974-11-29
FR2227911B1 true FR2227911B1 (enExample) 1977-10-28

Family

ID=5880106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415436A Expired FR2227911B1 (enExample) 1973-05-05 1974-05-03

Country Status (10)

Country Link
US (1) US3886829A (enExample)
JP (1) JPS56164B2 (enExample)
AT (1) AT328256B (enExample)
BE (1) BE814433A (enExample)
CH (1) CH577865A5 (enExample)
FR (1) FR2227911B1 (enExample)
GB (1) GB1471380A (enExample)
IT (1) IT1020600B (enExample)
NL (1) NL167873C (enExample)
SE (1) SE394380B (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2526151C3 (de) * 1975-06-12 1981-08-06 Hatebur Umformmaschinen AG, Basel Vorrichtung zum Abscheren von Stangenabschnitten auf automatischen Mehrstufen-Quertransportpressen
DE2604418C2 (de) * 1976-02-05 1982-06-03 Friedrich Wilhelm Dipl.-Ing. 5600 Wuppertal Elhaus Barren-Warmschere
JPS5935361Y2 (ja) * 1976-03-13 1984-09-29 三ツ星工業株式会社 チエンソ−におけるスライドバ−装置
DE2849827A1 (de) * 1978-11-17 1980-05-29 Sebastian Messerschmidt Vorrichtung zum abtrennen eines rohlings von einem werkstoffstrang und zufuehren zur pressform einer doppelpresse
JPS5957581A (ja) * 1982-09-25 1984-04-03 Konishiroku Photo Ind Co Ltd ビデオカメラ
ES2016594B3 (es) * 1986-06-30 1990-11-16 Aida Eng Ltd Dispositivo de corredera con carrera variable para una prensa.
EP0260468A1 (de) * 1986-09-17 1988-03-23 Hatebur Umformmaschinen AG Vorrichtung zum Abscheren von Stangenmaterial
DE3841584C1 (enExample) * 1988-12-09 1990-02-01 Elhaus Industrieanlagen Gmbh, 7703 Rielasingen-Worblingen, De
DE4123512A1 (de) * 1991-07-16 1993-01-21 Aatec Assembling Automations T Werkzeugmaschine mit kurvengetriebe, insbesondere zum stanzen und formen der anschlussbeinchen von integrierten schaltkreisen
US5315857A (en) * 1992-07-16 1994-05-31 The Whitaker Corporation Stamping and forming machine having improved couplings
US5253508A (en) * 1992-08-12 1993-10-19 Whitaker Corporation Force transmitting coupling for stamping and forming machine
JP2741351B2 (ja) * 1994-11-09 1998-04-15 旭サナック株式会社 圧造機における素材切断装置
ATE410256T1 (de) * 2003-10-01 2008-10-15 Helmut Schuster Schneideeinheit für eine schlagschneidevorrichtung
CN102059317A (zh) * 2009-11-11 2011-05-18 上海标准件机械厂 高精度切料系统
CN104942205B (zh) * 2015-06-23 2017-01-18 宁波君豪自动化设备有限公司 一种全自动热镦机的移料机构
US10058940B2 (en) * 2015-10-06 2018-08-28 National Machinery Llc Impact cutoff
CN111992802B (zh) * 2020-08-05 2021-08-13 吴政兼 一种钢板切割设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2136831A (en) * 1936-09-15 1938-11-15 Gen Motors Corp Shearing mechanism and method
US3735656A (en) * 1971-05-12 1973-05-29 Hjo Mekaniska Verkstad K & V Arrangement in and relating to high speed impact cold planar flow shearing apparatus
US3800645A (en) * 1972-09-21 1974-04-02 Fasteners Eng Inc Hydraulically operated cropping apparatus

Also Published As

Publication number Publication date
DE2322770A1 (de) 1974-11-21
NL7405985A (enExample) 1974-11-07
JPS56164B2 (enExample) 1981-01-06
ATA341874A (de) 1975-05-15
FR2227911A1 (enExample) 1974-11-29
IT1020600B (it) 1977-12-30
AT328256B (de) 1976-03-10
BE814433A (fr) 1974-08-16
NL167873C (nl) 1982-02-16
US3886829A (en) 1975-06-03
DE2322770B2 (de) 1975-06-05
CH577865A5 (enExample) 1976-07-30
GB1471380A (en) 1977-04-27
JPS5031489A (enExample) 1975-03-27
NL167873B (nl) 1981-09-16
SE394380B (sv) 1977-06-27

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Legal Events

Date Code Title Description
ST Notification of lapse