FR2475950A1 - Dispositif pour maintenir un devetisseur interchangeable sur le porte-outil d'un outil de formage sans enlevement de copeau, et outil pour le changement du devetisseur - Google Patents

Dispositif pour maintenir un devetisseur interchangeable sur le porte-outil d'un outil de formage sans enlevement de copeau, et outil pour le changement du devetisseur Download PDF

Info

Publication number
FR2475950A1
FR2475950A1 FR8101475A FR8101475A FR2475950A1 FR 2475950 A1 FR2475950 A1 FR 2475950A1 FR 8101475 A FR8101475 A FR 8101475A FR 8101475 A FR8101475 A FR 8101475A FR 2475950 A1 FR2475950 A1 FR 2475950A1
Authority
FR
France
Prior art keywords
stripper
tool
stop
engagement
skid
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
FR8101475A
Other languages
English (en)
French (fr)
Other versions
FR2475950B1 (OSRAM
Inventor
Walter Bredow
Gerhard Otto
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.)
C Behrens AG
Original Assignee
C Behrens 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
Application filed by C Behrens AG filed Critical C Behrens AG
Publication of FR2475950A1 publication Critical patent/FR2475950A1/fr
Application granted granted Critical
Publication of FR2475950B1 publication Critical patent/FR2475950B1/fr
Granted 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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/003—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
    • B21D45/006—Stripping-off devices
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17761—Side detent
    • Y10T279/17769—Pivoted or rotary
    • 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
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2096—Means to move product out of contact with tool
    • Y10T83/2135—Moving stripper timed with tool stroke
    • Y10T83/215—Carried by moving tool element or its support
    • Y10T83/2155—Stripper biased against product
    • Y10T83/2159—By spring means
    • 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
    • Y10T83/8727—Plural tools selectively engageable with single drive
    • Y10T83/8732—Turret of tools
    • 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
    • Y10T83/9457—Joint or connection
    • Y10T83/9473—For rectilinearly reciprocating tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Milling Processes (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Knives (AREA)
FR8101475A 1980-02-15 1981-01-27 Dispositif pour maintenir un devetisseur interchangeable sur le porte-outil d'un outil de formage sans enlevement de copeau, et outil pour le changement du devetisseur Granted FR2475950A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3005613A DE3005613C2 (de) 1980-02-15 1980-02-15 Vorrichtung zur auswechselbaren Halterung eines Abstreifers am Werkzeugträger eines Werkzeugs für die spanlose Formgebung

Publications (2)

Publication Number Publication Date
FR2475950A1 true FR2475950A1 (fr) 1981-08-21
FR2475950B1 FR2475950B1 (OSRAM) 1984-07-20

Family

ID=6094647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8101475A Granted FR2475950A1 (fr) 1980-02-15 1981-01-27 Dispositif pour maintenir un devetisseur interchangeable sur le porte-outil d'un outil de formage sans enlevement de copeau, et outil pour le changement du devetisseur

Country Status (5)

Country Link
US (1) US4380182A (OSRAM)
CH (1) CH650707A5 (OSRAM)
DE (1) DE3005613C2 (OSRAM)
FR (1) FR2475950A1 (OSRAM)
GB (2) GB2069909B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0770437A1 (de) * 1995-10-26 1997-05-02 Mate Precision Tooling GmbH Stanzwerkzeug mit Halterung für Abstreiferplatte

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127293A (en) * 1990-07-26 1992-07-07 Strippit, Inc. Stripper plate retaining ring
US5263237A (en) * 1992-08-26 1993-11-23 Gallant Donald A Method for restoring punch and die alignment of a turret-type punch press machine
DE102011106054A1 (de) 2011-06-30 2013-01-03 C. & E. Fein Gmbh Kernbohrmaschine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB578574A (en) * 1944-09-29 1946-07-03 Stewart Norbert Daley Improvements in caps for the cores of paper rolls and the like
GB617761A (en) * 1946-11-06 1949-02-10 Edgar Dale Ball An improved tongs or gripper
GB731736A (en) * 1953-02-06 1955-06-15 Speed Tools Ltd Improvements in or relating to toggle actuated hand appliances
GB769022A (en) * 1954-06-19 1957-02-27 Eric Frank Allchin Improvements in or relating to pulling tools
GB851499A (en) * 1957-12-13 1960-10-19 Harold George Freeman A tool for withdrawing keys serving to secure members to shafts
GB1488808A (en) * 1975-01-20 1977-10-12 Pressmaster Ltd Stripping tools

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE288175C (OSRAM) *
US2329061A (en) * 1943-05-01 1943-09-07 John F Kopczynski Coupling device
DE1652601B2 (de) * 1968-01-10 1972-03-16 Horizontale metallstrang und rohrpresse mit am gegenhalter verschiebbaren werkzeugschlitten
US3540339A (en) * 1968-01-19 1970-11-17 John S Killaly Stripper-holddown assembly for punch presses
DE1652717A1 (de) * 1968-01-26 1971-04-08 Salje Ernst Vorrichtung zum Auswechseln von Werkzeugen an Werkzeugmaschinen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB578574A (en) * 1944-09-29 1946-07-03 Stewart Norbert Daley Improvements in caps for the cores of paper rolls and the like
GB617761A (en) * 1946-11-06 1949-02-10 Edgar Dale Ball An improved tongs or gripper
GB731736A (en) * 1953-02-06 1955-06-15 Speed Tools Ltd Improvements in or relating to toggle actuated hand appliances
GB769022A (en) * 1954-06-19 1957-02-27 Eric Frank Allchin Improvements in or relating to pulling tools
GB851499A (en) * 1957-12-13 1960-10-19 Harold George Freeman A tool for withdrawing keys serving to secure members to shafts
GB1488808A (en) * 1975-01-20 1977-10-12 Pressmaster Ltd Stripping tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0770437A1 (de) * 1995-10-26 1997-05-02 Mate Precision Tooling GmbH Stanzwerkzeug mit Halterung für Abstreiferplatte

Also Published As

Publication number Publication date
US4380182A (en) 1983-04-19
DE3005613A1 (de) 1981-08-20
CH650707A5 (de) 1985-08-15
DE3005613C2 (de) 1984-06-20
GB2069909A (en) 1981-09-03
GB2108035A (en) 1983-05-11
FR2475950B1 (OSRAM) 1984-07-20
GB2069909B (en) 1984-05-31

Similar Documents

Publication Publication Date Title
EP1083367B1 (fr) Attache Lacet
EP2666382A1 (fr) Crampon pour chaussure
FR2745612A1 (fr) Systeme de pince de retenue
EP3213654B1 (fr) Système a goupilles retractables pour attacher un bracelet a une montre
FR2631491A1 (fr) Cale pour connecteur electrique de derivation, et connecteur electrique de derivation comportant une telle cale
FR2785952A1 (fr) Attache rapide pour fixer un outil a l'extremite du bras d'un chargeur ou analogue
BE1021540B1 (fr) Pince de serrage
FR2475950A1 (fr) Dispositif pour maintenir un devetisseur interchangeable sur le porte-outil d'un outil de formage sans enlevement de copeau, et outil pour le changement du devetisseur
WO2021116560A1 (fr) Dispositif d'assemblage amovible entre deux pièces
FR2475431A1 (fr) Dispositif pour monter de facon interchangeable une matrice faisant partie d'un outil d'une machine a travailler les metaux, et outil pour echanger cette matrice
FR2568279A1 (fr) Enfile-aiguille
US2877553A (en) Scalpel
FR2488212A1 (fr) Appareil de cerclage a bandes d'acier
FR2474627A1 (fr) Perfectionnements aux freins a disque pour chemins de fer
CH622459A5 (en) Pulling and cutting pliers for a thin strip, in particular that of a clamping collar
EP1357816B1 (fr) Outil combine pour chasser et introduire des goupilles
FR2615919A1 (fr) Frein a tambour
FR2474287A1 (fr) Bracelet pour la fixation d'une montre ou autre article de bijouterie, et dispositif d'accouplement pour un tel bracelet
EP0448666A1 (fr) Ensemble pour monter amoviblement un outil sur un organe menant.
FR2465019A1 (fr) Procede et outil pour retirer un curseur de l'anneau d'un metier continu a filer ou a retordre a anneau
FR3080750A1 (fr) Baton pour activite sportive
EP1725381B1 (fr) Pince pour decouper des tubes en matiere plastique
EP1011928A1 (fr) Dispositif de pose et d'extraction d'embases de crampons pour chaussures
FR3084604A1 (fr) Pince de serrage d’un collier de serrage
FR2928555B1 (fr) Dispositif de portage de skis

Legal Events

Date Code Title Description
ST Notification of lapse