DE2141767C2 - Vorrichtung zum Stechen von Langlöchern in ein rohrförmiges Bauteil - Google Patents

Vorrichtung zum Stechen von Langlöchern in ein rohrförmiges Bauteil

Info

Publication number
DE2141767C2
DE2141767C2 DE2141767A DE2141767A DE2141767C2 DE 2141767 C2 DE2141767 C2 DE 2141767C2 DE 2141767 A DE2141767 A DE 2141767A DE 2141767 A DE2141767 A DE 2141767A DE 2141767 C2 DE2141767 C2 DE 2141767C2
Authority
DE
Germany
Prior art keywords
piercing
die
tubular component
punch
pierced
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.)
Expired
Application number
DE2141767A
Other languages
German (de)
English (en)
Other versions
DE2141767A1 (de
Inventor
Leslie Gordon Epping Essex Hudson
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
Publication of DE2141767A1 publication Critical patent/DE2141767A1/de
Application granted granted Critical
Publication of DE2141767C2 publication Critical patent/DE2141767C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/28—Perforating, i.e. punching holes in tubes or other hollow bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/10—Incompletely punching in such a manner that the parts are still coherent with the 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
    • Y10T83/04—Processes
    • Y10T83/0481—Puncturing
    • 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
    • Y10T83/0596—Cutting wall of hollow 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
    • Y10T83/384—By tool inside hollow work
    • Y10T83/395—One tool having only rectilinear motion[s]
    • 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
    • Y10T83/8854—Progressively cutting
    • 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9411—Cutting couple type
    • Y10T83/9423—Punching tool
    • Y10T83/9425—Tool pair

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
DE2141767A 1970-08-20 1971-08-20 Vorrichtung zum Stechen von Langlöchern in ein rohrförmiges Bauteil Expired DE2141767C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4039370 1970-08-20

Publications (2)

Publication Number Publication Date
DE2141767A1 DE2141767A1 (de) 1972-02-24
DE2141767C2 true DE2141767C2 (de) 1982-03-25

Family

ID=10414682

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2141767A Expired DE2141767C2 (de) 1970-08-20 1971-08-20 Vorrichtung zum Stechen von Langlöchern in ein rohrförmiges Bauteil

Country Status (12)

Country Link
US (1) US3747450A (cs)
AU (1) AU447289B2 (cs)
BE (1) BE771606A (cs)
BR (1) BR7105461D0 (cs)
CA (1) CA931499A (cs)
CH (1) CH533503A (cs)
DE (1) DE2141767C2 (cs)
FR (1) FR2103426B1 (cs)
GB (1) GB1329095A (cs)
NL (1) NL157523B (cs)
SE (1) SE366670B (cs)
ZA (1) ZA715563B (cs)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020544A (en) * 1974-07-23 1977-05-03 Smith Edward A Method of forming and locating molding clip registers in a metal door frame
DE3044028A1 (de) * 1980-01-22 1981-09-03 VEB Transportgerätebau Büro für Neuerer, DDR 4901 Döschwitz-Hollsteitz Verfahren und vorrichtung zum stanzen von langloechern in stahlrohre
FR2541879B1 (fr) * 1983-03-01 1987-05-15 Peugeot Cycles Armature tubulaire, notamment pour siege de vehicule automobile
GB8614808D0 (en) * 1986-06-18 1986-07-23 Stockrail Services Ltd Producing punched tube
EP0382753A4 (en) * 1987-09-17 1991-01-30 Neurodynamics, Inc. Angled hole ventricular catheter
US4970926A (en) * 1987-09-17 1990-11-20 Neurodynamics, Inc. Apparatus for making angled hole ventricular catheter
DE9311482U1 (de) * 1993-08-02 1993-10-14 Komeg-Somac Sondermaschinenbau GmbH Chemnitz, 09116 Chemnitz Vorrichtung zum Entfernen von in Schläuchen an Kraftfahrzeugen befindlichen Flüssigkeiten
US5517744A (en) * 1994-11-04 1996-05-21 Cosco, Inc. Press-fit tube-connection system
US5967012A (en) * 1996-11-19 1999-10-19 The United States Of America As Represented By The Secretary Of The Navy Waste aerosol container processor
FR2762242B1 (fr) * 1997-04-16 1999-07-16 Cesa Poincon pour la formation d'un trou dans une paroi metallique
SE512912C2 (sv) * 1997-06-05 2000-06-05 Pm Teknik Hb Förfarande för stansning och stansdyna
US20080060199A1 (en) * 2006-07-25 2008-03-13 Christopher Alfred Fuller Method of manufacturing a manifold
US8162046B2 (en) 2010-08-17 2012-04-24 T-3 Property Holdings, Inc. Blowout preventer with shearing blades
DE102013003118B4 (de) * 2013-02-25 2015-03-26 Jenoptik Automatisierungstechnik Gmbh Verfahren zum Entsorgen von einem bei einem Lochungsvorgang eines Hohlprofils enstehenden Butzens
DE102013008632A1 (de) * 2013-05-18 2014-11-20 Ulrich Bruhnke Verfahren und Einrichtung zum Trennen von Hohlkammerprofilen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1469A (cs) *
DE6C (de) * 1877-07-03 H. PALITZSCH zu Chemnitz Rangirbremse
US1161705A (en) * 1913-05-12 1915-11-23 Elyria Iron & Steel Company Mechanism for cutting tubing and the like into lengths.
US2572137A (en) * 1949-05-11 1951-10-23 Grieder Fred Tube severing machine
US2653664A (en) * 1951-06-27 1953-09-29 Configured Tube Products Compa Method of and means for forming an elongated opening in a pipe or the like
US2786003A (en) * 1954-01-11 1957-03-19 Gen Motors Corp Nitriding of chromium steel
US2865451A (en) * 1956-06-05 1958-12-23 Harold D Ihrig Means and method of sewing sheet metal
US3145462A (en) * 1961-05-01 1964-08-25 Yoder Co Method of severing tubes and reforming deformed portion caused by severing action
FR2032067A5 (cs) * 1969-02-18 1970-11-20 Feralco Sa

Also Published As

Publication number Publication date
CH533503A (de) 1973-02-28
SE366670B (cs) 1974-05-06
BE771606A (fr) 1971-12-31
CA931499A (en) 1973-08-07
US3747450A (en) 1973-07-24
ZA715563B (en) 1972-06-28
BR7105461D0 (pt) 1973-05-15
NL7111413A (cs) 1972-02-23
GB1329095A (en) 1973-09-05
FR2103426B1 (cs) 1976-02-13
DE2141767A1 (de) 1972-02-24
AU3251071A (en) 1973-02-22
FR2103426A1 (cs) 1972-04-14
AU447289B2 (en) 1974-04-11
NL157523B (nl) 1978-08-15

Similar Documents

Publication Publication Date Title
DE2141767C2 (de) Vorrichtung zum Stechen von Langlöchern in ein rohrförmiges Bauteil
DE2515542A1 (de) Laengenverstellbare kupplungsvorrichtung fuer gestaenge
DE3306954C2 (de) Vorrichtung zum Durchstoßen von Abschnitten eines Drahtes durch eine Bauplatte aus nachgiebigem Material
DE3213175C2 (de) Streifen- und Würfelschneidmaschine
DE3514485C2 (cs)
EP2045054B1 (de) Einrichtung zum Klemmen und Bearbeiten eines Endes eines Fördergurts sowie Verfahren
DE2334485B2 (de) Stanzeinheit
DE1937818A1 (de) Verfahren und Vorrichtung zum Ausstanzen sechseckiger Rohlinge
DE2746033B2 (de) Bohrkopf
DE69501168T2 (de) Stanzvorrichtung metallischer Profile
DE750791C (de) Automatische Nietmaschine
DE3243448C2 (de) Vorrichtung zum Schneiden von Lebensmitteln
CH638425A5 (de) Vorrichtung zum portionieren von fleisch.
DE2342111C3 (de) Verfahren und Vorrichtung zum Herstellen von Kanälen in Schaumstoff
DE2523203A1 (de) Stanzgeraet zur herstellung spitzgezahnter stosskanten an furnierstreifen o.dgl.
DE462417C (de) Schaltvorrichtung fuer Metallstreifen bei Stanzen
DE2146570A1 (de) Vorrichtung zum Herstellen einer Eckverbindung. Ausscheidung aus: 2113026
DE545236C (de) Verfahren und Vorrichtung zur Herstellung allseitig geschlossener Hohlsteine
DE1589563C (de) Vorrichtung zum Festlegen von Kernbrennstoffplatten
DE2320747A1 (de) Verfahren zur herstellung von gitterrosten
DE228728C (cs)
DE864025C (de) Presse, z. B. Warmpresse, fuer Muttern od. dgl.
DE3632123A1 (de) Biegepresse
DE2204235C3 (de) Vorrichtung zum Profilieren von Bandkanten
AT314184B (de) Montagevorrichtung für auf Spanneisen für Schalungen von Betonbauwerken od.dgl. aufsetz- bzw. aufschiebbare, als Abstandhalter dienende Zapfen

Legal Events

Date Code Title Description
D2 Grant after examination
8339 Ceased/non-payment of the annual fee