GB455837A - Improvements relating to power operated presses - Google Patents

Improvements relating to power operated presses

Info

Publication number
GB455837A
GB455837A GB4361/36A GB436136A GB455837A GB 455837 A GB455837 A GB 455837A GB 4361/36 A GB4361/36 A GB 4361/36A GB 436136 A GB436136 A GB 436136A GB 455837 A GB455837 A GB 455837A
Authority
GB
United Kingdom
Prior art keywords
press
veneer
feb
operated
improvements relating
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
GB4361/36A
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.)
Maschb Leya A G
Original Assignee
Maschb Leya A G
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 Maschb Leya A G filed Critical Maschb Leya A G
Publication of GB455837A publication Critical patent/GB455837A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D3/00—Veneer presses; Press plates; Plywood presses
    • B27D3/02—Veneer presses; Press plates; Plywood presses with a plurality of press plates, i.e. multi- platen hot presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
    • B30B1/34—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure involving a plurality of plungers acting on the platen

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

455,837. Veneer-presses. MASCHINENBAU LEYA AKT.-GES., Muttenz, Basle, Switzerland. Feb. 13, 1936, No. 4361. Convention date, Feb. 14, 1935. [Class 140] [See also Group XXIX] A veneer glueing-press comprises more than four press cylinders and pistons 11 which are operated in such a manner that pressure is applied from the centre outwardly. The work is inserted between press plates 23 suspended by lazytongs from the press head 15 which is supported by nuts 16 on threaded spindles 13, 14 and is rapidly closed by worm gearing 17 operated by an electric motor.
GB4361/36A 1935-02-14 1936-02-13 Improvements relating to power operated presses Expired GB455837A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH802338X 1935-02-14
CH455837X 1935-02-14

Publications (1)

Publication Number Publication Date
GB455837A true GB455837A (en) 1936-10-28

Family

ID=25737432

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4361/36A Expired GB455837A (en) 1935-02-14 1936-02-13 Improvements relating to power operated presses

Country Status (2)

Country Link
DE (1) DE635912C (en)
GB (1) GB455837A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966183A (en) * 1958-04-03 1960-12-27 Baldwin Lima Hamilton Corp Press platen actuating means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966183A (en) * 1958-04-03 1960-12-27 Baldwin Lima Hamilton Corp Press platen actuating means

Also Published As

Publication number Publication date
DE635912C (en) 1936-10-17

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