EP0870581A3 - Bandmesserspaltmaschine - Google Patents

Bandmesserspaltmaschine Download PDF

Info

Publication number
EP0870581A3
EP0870581A3 EP98106027A EP98106027A EP0870581A3 EP 0870581 A3 EP0870581 A3 EP 0870581A3 EP 98106027 A EP98106027 A EP 98106027A EP 98106027 A EP98106027 A EP 98106027A EP 0870581 A3 EP0870581 A3 EP 0870581A3
Authority
EP
European Patent Office
Prior art keywords
feed
gap
splitting machine
transport
band knife
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
EP98106027A
Other languages
English (en)
French (fr)
Other versions
EP0870581B1 (de
EP0870581A2 (de
Inventor
Rainer Dr. Dorstewitz
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 EP0870581A2 publication Critical patent/EP0870581A2/de
Publication of EP0870581A3 publication Critical patent/EP0870581A3/de
Application granted granted Critical
Publication of EP0870581B1 publication Critical patent/EP0870581B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/28—Splitting layers from work; Mutually separating layers by cutting
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B1/00—Manufacture of leather; Machines or devices therefor
    • C14B1/02—Fleshing, unhairing, samming, stretching-out, setting-out, shaving, splitting, or skiving skins, hides, or leather
    • C14B1/14—Fleshing, unhairing, samming, stretching-out, setting-out, shaving, splitting, or skiving skins, hides, or leather using tools cutting the skin in a plane substantially parallel to its surface
    • C14B1/18—Fleshing, unhairing, samming, stretching-out, setting-out, shaving, splitting, or skiving skins, hides, or leather using tools cutting the skin in a plane substantially parallel to its surface using band knives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Eine Bandmesserspaltmaschine (1), die insbesondere zum Spalten von Blößen dient, besitzt eine der Messerschneide (2) vorgeschaltete Zuführeinrichtung, die einen einseitig durch eine angetriebene Zuführwalze (7) begrenzten Zuführspalt (6) aufweist. Diesem ist ein einseitig durch eine angetriebene Transportwalze (10) begrenzter Transportspalt (11) vorgeschaltet. Mit Hilfe des Transportsspaltes (11) wird die Transportfunktion, mit Hilfe des Zuführspalts (6) die exakte Zuführung zur Messerschneide bewirkt.
EP98106027A 1997-04-09 1998-04-02 Bandmesserspaltmaschine Expired - Lifetime EP0870581B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19714592A DE19714592A1 (de) 1997-04-09 1997-04-09 Bandmesserspaltmaschine
DE19714592 1997-04-09

Publications (3)

Publication Number Publication Date
EP0870581A2 EP0870581A2 (de) 1998-10-14
EP0870581A3 true EP0870581A3 (de) 1999-01-20
EP0870581B1 EP0870581B1 (de) 2001-06-20

Family

ID=7825871

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98106027A Expired - Lifetime EP0870581B1 (de) 1997-04-09 1998-04-02 Bandmesserspaltmaschine

Country Status (3)

Country Link
EP (1) EP0870581B1 (de)
DE (2) DE19714592A1 (de)
ES (1) ES2158632T3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6434978B1 (en) 2000-01-12 2002-08-20 Vitomir Mance Ring roller for hide splitting process
US6553886B1 (en) 2000-06-08 2003-04-29 Vitomir Mance Automatic retraction system for ring roller
DE50007491D1 (de) * 2000-06-20 2004-09-23 Dorstewitz Rainer Bandmesserspaltmaschine
EP1168259A3 (de) 2000-06-28 2003-12-17 Hitachi, Ltd. Datenverwaltungssystem und Verfahren für eine Chip-Karte
US6698255B1 (en) 2002-12-12 2004-03-02 Rainer Dorstewitz Rotation hoop knife splitting machine
CN111778366B (zh) * 2020-07-16 2021-06-04 东莞市润邦鞋材有限公司 一种皮革加工处理方法
IT202200018759A1 (it) * 2022-09-14 2024-03-14 Mosconi S P A “Macchina spaccatrice con pluralità di rulli”

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1775666A (en) * 1924-02-16 1930-09-16 Turner Tanning Machinery Co Splitting and cheeking machine for the treatment of skins
GB1010797A (en) * 1962-08-09 1965-11-24 Masch Fabrick Moenus Ag Feeding device for band knife splitting machines
GB1069178A (en) * 1964-12-02 1967-05-17 Mercier Freres An improved leather-slitting machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1775666A (en) * 1924-02-16 1930-09-16 Turner Tanning Machinery Co Splitting and cheeking machine for the treatment of skins
GB1010797A (en) * 1962-08-09 1965-11-24 Masch Fabrick Moenus Ag Feeding device for band knife splitting machines
GB1069178A (en) * 1964-12-02 1967-05-17 Mercier Freres An improved leather-slitting machine

Also Published As

Publication number Publication date
DE59800878D1 (de) 2001-07-26
ES2158632T3 (es) 2001-09-01
DE19714592A1 (de) 1998-10-15
EP0870581B1 (de) 2001-06-20
EP0870581A2 (de) 1998-10-14

Similar Documents

Publication Publication Date Title
EP1077242A3 (de) Klebfolienstreifen und seine Verwendung
EP0878636A3 (de) Verfahren zur Herstellung eine Kernplatte mit Multi Reibungsmaterialsegmenten
GB799123A (en) Trimming machines for the automatic trimming of stapled booklets
EP0911127A3 (de) Messer, mit im Abstand zueinander angeordneten Ablenkrippen für einen Zerspaner
DE59008932D1 (de) Vorrichtung zum Schneiden von gestapeltem, blattförmigem Gut.
EP1422175A3 (de) Spleissvorrichtung zum Zusammenspleissen von zwei Bahnmaterialien, Abwickler mit besagter Spleissvorrichtung und dazugehöriges Verfahren
EP0870581A3 (de) Bandmesserspaltmaschine
DE3769440D1 (de) Vorrichtung zum zufuehren von rollen mit streifenmaterial, insbesondere rollen von zigarettenpapier.
EP1298082A3 (de) Spendevorrichtung zum kontinuierlichen und diskontinuierlichen Verspenden von Material, das aus einer auf einer Rolle befindlichem, beidseitig selbstklebend ausgerüstetem Trägermaterial besteht
EP0897890A3 (de) Verfahren und Vorrichtung zur Erstellung eines gedrehten Produktstromes mit einem Eckengreifer
DE69017824D1 (de) Zuführung durch Rollen.
EP1216637A3 (de) Wiederablösbare selbstklebende Vorrichtung
DE59701750D1 (de) Verfahren zum verlustfreien Stanzen von klebenden Stanzlingen
DE59006380D1 (de) Verfahren zum falten von teigblättern, sowie vorrichtung zur durchführung dieses verfahrens.
EP1068939A3 (de) Vorrichtung zum Herauslösen von Teilbereichen aus einem bahnartigen Folienmaterial
DE69423980D1 (de) Apparat zum fördern von spreu, abfallgetreide, kleinkörnern usw. in einer erntemaschine
EP1316286A3 (de) Vorrichtung zum Dosieren von festen Reinigungsmitteln
EP0904865A3 (de) Verfahren und Vorrichtung zum Herstellen eines Metallbandes mit über seine Breite verschieden dicken Bereichen
EP1216638A3 (de) Wiederablösbare Vorrichtung
DK0591354T3 (da) Maskine til flåning og til afskæring af svær
DE3870768D1 (de) Pressgeraet, insbesondere zum beschneiden von blechteilen und verfahren zu dessen herstellung.
EP1120239B1 (de) Verfahren und Vorrichtung zum Herstellen von Versandbeuteln
ATE371538T1 (de) Weiterverarbeitungsvorrichtung
DE19721292C2 (de) Maschine zum Kleben von längs geschnittenen Holz-Messerfurnierblättern
DE59004373D1 (de) Antriebsvorrichtung für die Messerwalzen von Aktenvernichtern.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE ES FR GB IT

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 19990707

AKX Designation fees paid

Free format text: DE ES FR GB IT

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

17Q First examination report despatched

Effective date: 20001122

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES FR GB IT

ITF It: translation for a ep patent filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20010621

REF Corresponds to:

Ref document number: 59800878

Country of ref document: DE

Date of ref document: 20010726

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2158632

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20090424

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20090427

Year of fee payment: 12

Ref country code: FR

Payment date: 20090420

Year of fee payment: 12

Ref country code: DE

Payment date: 20090421

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20090424

Year of fee payment: 12

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20100402

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20101230

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100402

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100402

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20110708

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110628

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100430