EP0207263A3 - Hydraulischer Sägenspanner mit Angeljustierung - Google Patents

Hydraulischer Sägenspanner mit Angeljustierung Download PDF

Info

Publication number
EP0207263A3
EP0207263A3 EP86106493A EP86106493A EP0207263A3 EP 0207263 A3 EP0207263 A3 EP 0207263A3 EP 86106493 A EP86106493 A EP 86106493A EP 86106493 A EP86106493 A EP 86106493A EP 0207263 A3 EP0207263 A3 EP 0207263A3
Authority
EP
European Patent Office
Prior art keywords
saw
hydraulic
adjusting facility
wedges
saw blade
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.)
Withdrawn
Application number
EP86106493A
Other languages
English (en)
French (fr)
Other versions
EP0207263A2 (de
Inventor
Röttger Janse-Herfeld
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.)
Rottger Jansen-Herfeld
Original Assignee
Rottger Jansen-Herfeld
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 Rottger Jansen-Herfeld filed Critical Rottger Jansen-Herfeld
Publication of EP0207263A2 publication Critical patent/EP0207263A2/de
Publication of EP0207263A3 publication Critical patent/EP0207263A3/de
Withdrawn legal-status Critical Current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
    • B27B3/00—Gang saw mills; Other sawing machines with reciprocating saw blades, specially designed for length sawing of trunks
    • B27B3/28—Components
    • B27B3/30—Blade attachments, e.g. saw buckles; Stretching devices
    • B27B3/34—Blade attachments, e.g. saw buckles; Stretching devices the stretching devices being actuated by fluid pressure
    • 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
    • B27B3/00—Gang saw mills; Other sawing machines with reciprocating saw blades, specially designed for length sawing of trunks
    • B27B3/28—Components
    • B27B3/30—Blade attachments, e.g. saw buckles; Stretching devices
    • B27B3/32—Blade attachments, e.g. saw buckles; Stretching devices the stretching devices being equipped with screw-threaded or wedging means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sawing (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

Hydraulischer Sägenspanner (1) mit Spannangel mit Keil (3), der durch mindestens eine kammartige Leiste (7) durch die Ausnehmungen in dieser kammartigen Leiste zwangsläufig jeweils in die Position gebracht wird, daß der Keil etwa im Zentrum der Kolben (2) zu liegen kommt. Trotz dieser Zwangspositionierung der Keile (3) beim Spannvor­ gang durch die Kolben (2) können die Keile (3) aufgrund ihrer Kehle (5, 6) in Längsrichtung verschoben werden, wenn die Keile (3) sich in ihrer vordersten Position befinden.
EP86106493A 1985-06-25 1986-05-13 Hydraulischer Sägenspanner mit Angeljustierung Withdrawn EP0207263A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3522664 1985-06-25
DE19853522664 DE3522664A1 (de) 1985-06-25 1985-06-25 Hydraulischer saegenspanner mit angeljustierung

Publications (2)

Publication Number Publication Date
EP0207263A2 EP0207263A2 (de) 1987-01-07
EP0207263A3 true EP0207263A3 (de) 1987-08-26

Family

ID=6274115

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86106493A Withdrawn EP0207263A3 (de) 1985-06-25 1986-05-13 Hydraulischer Sägenspanner mit Angeljustierung

Country Status (2)

Country Link
EP (1) EP0207263A3 (de)
DE (1) DE3522664A1 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT236098B (de) * 1960-04-12 1964-10-12 Josef Thoeress Angel für Gattersägeblätter
DE1628882A1 (de) * 1967-11-18 1971-08-12 Jansen Fa R Spannvorrichtung zum Einspannen von Saegen in Gatterrahmen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3127634C2 (de) * 1981-07-13 1984-04-12 Richard Felde Gmbh & Co Kg, 5630 Remscheid Hydraulische Spannvorrichtung für Gattersägen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT236098B (de) * 1960-04-12 1964-10-12 Josef Thoeress Angel für Gattersägeblätter
DE1628882A1 (de) * 1967-11-18 1971-08-12 Jansen Fa R Spannvorrichtung zum Einspannen von Saegen in Gatterrahmen

Also Published As

Publication number Publication date
DE3522664A1 (de) 1987-01-08
EP0207263A2 (de) 1987-01-07
DE3522664C2 (de) 1993-06-09

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Legal Events

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Effective date: 19890118

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18D Application deemed to be withdrawn

Effective date: 19891114

RIN1 Information on inventor provided before grant (corrected)

Inventor name: JANSE-HERFELD, ROETTGER