DE3635716A1 - Spannvorrichtung fuer holzmaterial - Google Patents

Spannvorrichtung fuer holzmaterial

Info

Publication number
DE3635716A1
DE3635716A1 DE19863635716 DE3635716A DE3635716A1 DE 3635716 A1 DE3635716 A1 DE 3635716A1 DE 19863635716 DE19863635716 DE 19863635716 DE 3635716 A DE3635716 A DE 3635716A DE 3635716 A1 DE3635716 A1 DE 3635716A1
Authority
DE
Germany
Prior art keywords
suction
clamping device
wood material
vacuum
row
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
DE19863635716
Other languages
German (de)
English (en)
Other versions
DE3635716C2 (enExample
Inventor
Ernst Lewecke
Manfred Riesenberg
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.)
LEWECKE MASCHINENBAU GmbH
Original Assignee
LEWECKE MASCHINENBAU GmbH
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 LEWECKE MASCHINENBAU GmbH filed Critical LEWECKE MASCHINENBAU GmbH
Priority to DE19863635716 priority Critical patent/DE3635716A1/de
Priority to US06/934,194 priority patent/US4693458A/en
Publication of DE3635716A1 publication Critical patent/DE3635716A1/de
Application granted granted Critical
Publication of DE3635716C2 publication Critical patent/DE3635716C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B29/00—Gripping, clamping or holding devices for the trunk or log in saw mills or sawing machines; Travelling trunk or log carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/005—Vacuum work holders

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Manufacture Of Wood Veneers (AREA)
DE19863635716 1986-10-21 1986-10-21 Spannvorrichtung fuer holzmaterial Granted DE3635716A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19863635716 DE3635716A1 (de) 1986-10-21 1986-10-21 Spannvorrichtung fuer holzmaterial
US06/934,194 US4693458A (en) 1986-10-21 1986-11-24 Clamping arrangement for lumber elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863635716 DE3635716A1 (de) 1986-10-21 1986-10-21 Spannvorrichtung fuer holzmaterial

Publications (2)

Publication Number Publication Date
DE3635716A1 true DE3635716A1 (de) 1988-04-28
DE3635716C2 DE3635716C2 (enExample) 1989-02-16

Family

ID=6312117

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863635716 Granted DE3635716A1 (de) 1986-10-21 1986-10-21 Spannvorrichtung fuer holzmaterial

Country Status (2)

Country Link
US (1) US4693458A (enExample)
DE (1) DE3635716A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8704628U1 (de) * 1987-03-28 1988-08-11 De-Sta-Co Metallerzeugnisse GmbH, 60311 Frankfurt Gerät zur Betätigung von druckbeaufschlagbaren Werkzeugen, insbesondere Spannvorrichtungen
DE3729601C1 (de) * 1987-09-04 1988-10-27 Erowa Ag Vorrichtung zum Aufspannen eines Werkstueckes oder Werkzeuges
IT1223999B (it) * 1988-12-16 1990-09-29 Prima Ind Spa Dispositivo di presa per una lamiera particolarmente per effettuare spostamenti ad alta velocita
US5203547A (en) * 1990-11-29 1993-04-20 Canon Kabushiki Kaisha Vacuum attraction type substrate holding device
US5405470A (en) * 1991-08-02 1995-04-11 Held; Alfons N. Method and device for splicing two thin webs of material
DE4214320C1 (enExample) * 1992-05-04 1993-06-03 Erwin Halder Kg, 7958 Laupheim, De
DE4234568C2 (de) * 1992-10-09 1995-09-28 Ro Ber Industrieroboter Gmbh Sauggreifer
US5427363A (en) * 1993-06-14 1995-06-27 Cna Manufacturing Systems, Inc. End effector
JPH0758191A (ja) * 1993-08-13 1995-03-03 Toshiba Corp ウェハステージ装置
US5385184A (en) * 1994-01-18 1995-01-31 Merritt Plywood Machinery, Inc. Vacuum holding device for a veneer slicer
US5740711A (en) * 1995-01-23 1998-04-21 Ramirez; Rudy R. Work piece guide for saw
JP4067511B2 (ja) * 2004-04-07 2008-03-26 アイシン化工株式会社 セグメント摩擦材の製造方法
ITBS20050080A1 (it) * 2005-06-30 2007-01-01 Mz Project S N C Di Mazzola A Centro dilavoro
CA2561465A1 (en) * 2006-09-25 2008-03-25 David Crowther Vacuum pressure work piece holding device for a saw
US11022953B2 (en) 2019-05-07 2021-06-01 Cna Manufacturing Systems, Inc. Flexible tooling system
IT202100021176A1 (it) * 2021-08-04 2023-02-04 Sassomeccanica S P A Supporto di taglio per macchina di taglio e macchina di taglio comprendente il supporto di taglio.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016094B (de) * 1955-08-03 1957-09-19 Albert Fezer Saugspannplatte zum Aufspannen von Werkstuecken
US3307816A (en) * 1965-03-31 1967-03-07 Cocito Joe Michael Inclined-bore vacuum board valve
CH514395A (de) * 1969-10-25 1971-10-31 Licentia Gmbh Vorrichtung zur Halterung von zu bearbeitenden Gegenständen unterschiedlicher Grösse
US3652075A (en) * 1969-11-10 1972-03-28 Sheldon Thompson Vacuum chuck and related apparatus and methods
DE2353066C3 (de) * 1973-09-05 1980-06-19 Dbm Industries Ltd., Lachine, Quebec (Kanada) Vakuumspannvorrichtung zur Halterung von Werkstucken

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066249A (en) * 1977-05-11 1978-01-03 Grumman Aerospace Corporation Modular vacuum work area
SU808280A1 (ru) * 1978-12-06 1981-02-28 Ивано-Франковский Проектно-Конструктор-Ский Технологический Институт Устройство к шпонострогальномуСТАНКу дл зАКРЕплЕНи ОТСТРугОВВАНчЕСОВ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016094B (de) * 1955-08-03 1957-09-19 Albert Fezer Saugspannplatte zum Aufspannen von Werkstuecken
US3307816A (en) * 1965-03-31 1967-03-07 Cocito Joe Michael Inclined-bore vacuum board valve
CH514395A (de) * 1969-10-25 1971-10-31 Licentia Gmbh Vorrichtung zur Halterung von zu bearbeitenden Gegenständen unterschiedlicher Grösse
US3652075A (en) * 1969-11-10 1972-03-28 Sheldon Thompson Vacuum chuck and related apparatus and methods
DE2353066C3 (de) * 1973-09-05 1980-06-19 Dbm Industries Ltd., Lachine, Quebec (Kanada) Vakuumspannvorrichtung zur Halterung von Werkstucken

Also Published As

Publication number Publication date
DE3635716C2 (enExample) 1989-02-16
US4693458A (en) 1987-09-15

Similar Documents

Publication Publication Date Title
DE3635716C2 (enExample)
DE202008012632U1 (de) Bearbeitungsmaschine für sechsseitige Bearbeitung
CH697146A5 (de) Greifvorrichtung zur Handhabung von Wafern.
DE3900078C2 (enExample)
DE69912519T2 (de) Ofen zur kontinuierlichen Wärmebehandlung von Glascontainern
DE2822828A1 (de) Block zum einkapseln eines werkstueckes
DE69203216T2 (de) Verfahren zum Spalten eines Holzklotzes in Viertel und Vorrichtung zur Durchführung dieses Verfahrens.
DE19523272C1 (de) Küchengerät zum Schneiden von Gut, insbesondere Obst oder Gemüse
DE29510395U1 (de) Hubwagen mit einer Gabel zum Unterfahren von Paletten
DE3317303C2 (enExample)
DE9013814U1 (de) Vorrichtung zum Abnehmen und Abtransportieren einer Platte
AT333662B (de) Einrichtung bei holzbearbeitungsmaschinen, insbesondere bei plattenaufteilanlagen
DE69914209T2 (de) Vorrichtung zum befestigen eines flachen tragestreifens an einem gegenstand
EP1304927B1 (de) Klingenhaltevorrichtung
DE2724322A1 (de) Vorrichtung zum zuschneiden und transportieren eines silageblockes
DE2443698A1 (de) Vorrichtung zum handhaben und sammeln von haltern
DE2321568A1 (de) Kaltkreissaege
DE4201202A1 (de) Wendevorrichtung zum drehen eines langholzes um die laengsachse bei einer saegemaschine
DE19882217C2 (de) Vorrichtung zum Verhindern oder Aufheben einer Blockierung, die durch mittels einer Zufuhrrutsche einem Zerspaner zugeführte Stämme verursacht wird
DE4232530C2 (de) Richttisch
DE2339196C3 (de) Bodenbearbeitungsvorrichtung
DE2656116C3 (de) Vorrichtung zum stapelweisen Ablegen von flexiblen Paneelen auf einem unterhalb eines Endlosförderers angeordneten Stapeltisch
DE3029940A1 (de) Mit einem fahrzeug verbindbare holzspaltvorrichtung
DE3415189C2 (enExample)
AT398257B (de) Stellvorrichtung zur stufenlosen verstellung der arbeitsebene von landwirtschaftlichen bearbeitungs- und/oder erntemaschinen

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee