FR2179386A5 - - Google Patents

Info

Publication number
FR2179386A5
FR2179386A5 FR7308470A FR7308470A FR2179386A5 FR 2179386 A5 FR2179386 A5 FR 2179386A5 FR 7308470 A FR7308470 A FR 7308470A FR 7308470 A FR7308470 A FR 7308470A FR 2179386 A5 FR2179386 A5 FR 2179386A5
Authority
FR
France
Prior art keywords
pistons
movement
hydraulic
printing press
drive chains
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
FR7308470A
Other languages
English (en)
French (fr)
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.)
Bobst Mex SA
Original Assignee
J Bobst et Fils SA
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 J Bobst et Fils SA filed Critical J Bobst et Fils SA
Application granted granted Critical
Publication of FR2179386A5 publication Critical patent/FR2179386A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
    • B65H29/042—Intermediate conveyors, e.g. transferring devices
    • B65H29/044—Intermediate conveyors, e.g. transferring devices conveying through a machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/449—Features of movement or transforming movement of handled material
    • B65H2301/4493—Features of movement or transforming movement of handled material intermittent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/30—Chains
    • B65H2404/34—Gripper bars bridging at least two chains running synchronously and parallely
    • B65H2404/341—Details of driving or return drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard
    • B65H2701/1762—Corrugated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/42—Die-cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drives For Endless Conveyors (AREA)
  • Discharge By Other Means (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
FR7308470A 1972-03-14 1973-03-09 Expired FR2179386A5 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH371972A CH548855A (fr) 1972-03-14 1972-03-14 Presse a platines pour le travail de matiere en feuilles.

Publications (1)

Publication Number Publication Date
FR2179386A5 true FR2179386A5 (ru) 1973-11-16

Family

ID=4262029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7308470A Expired FR2179386A5 (ru) 1972-03-14 1973-03-09

Country Status (11)

Country Link
US (1) US3847030A (ru)
JP (1) JPS5523164B2 (ru)
BE (1) BE796623A (ru)
CA (1) CA980625A (ru)
CH (1) CH548855A (ru)
DE (1) DE2312186C3 (ru)
ES (1) ES412591A1 (ru)
FR (1) FR2179386A5 (ru)
GB (1) GB1397864A (ru)
IT (1) IT981366B (ru)
SE (1) SE403073B (ru)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0429743A2 (de) * 1989-11-28 1991-06-05 MAN Roland Druckmaschinen AG Bogenausleger
WO2012038035A1 (fr) * 2010-09-22 2012-03-29 Bobst Sa Machine de traitement d'elements en feuilles comprenant un tendeur de trains de chaines
US10753434B2 (en) * 2016-03-09 2020-08-25 Bobst Mex Sa Chain tensioner, machine for processing elements in the form of sheets and method for tensioning the chain sets

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006051279A1 (de) * 2006-10-31 2008-05-08 Man Roland Druckmaschinen Ag Vorrichtung und Verfahren zur Veredelung von bogenförmigen Substraten
CN105402337A (zh) * 2015-12-27 2016-03-16 天津尚吉液压设备有限公司 一种皮带顶紧装置
CN109436871A (zh) * 2018-11-20 2019-03-08 沧州铭洋自动化技术有限公司 一种数字印刷机皮带张力调整机构
CN112298929B (zh) * 2020-12-03 2024-06-04 中冶北方（大连）工程技术有限公司 传送带恒力柔性拉紧装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477766A (en) * 1967-08-15 1969-11-11 Cleveland Trencher Co Apparatus for tensioning a track or the like
US3463022A (en) * 1967-10-24 1969-08-26 Caterpillar Tractor Co Chain adjuster
DE1808528C3 (de) * 1968-11-13 1974-01-24 O & K Orenstein & Koppel Ag, 1000 Berlin Hydraulische Kettenspanneinrichtung für Gleiskettenfahrzeuge
US3549213A (en) * 1969-03-05 1970-12-22 Fred T Smith Track tightener for a crawler type vehicle
US3645586A (en) * 1970-07-08 1972-02-29 Caterpillar Tractor Co Track-adjusting and recoil mechanism
US3718250A (en) * 1971-04-29 1973-02-27 United Ind Syndicate Constant tensioning device for the chains of conveyors

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0429743A2 (de) * 1989-11-28 1991-06-05 MAN Roland Druckmaschinen AG Bogenausleger
EP0429743A3 (en) * 1989-11-28 1991-08-21 Miller-Johannisberg Druckmaschinen Gmbh. Sheet delivering device
WO2012038035A1 (fr) * 2010-09-22 2012-03-29 Bobst Sa Machine de traitement d'elements en feuilles comprenant un tendeur de trains de chaines
US9061845B2 (en) 2010-09-22 2015-06-23 Bobst Mex Sa Machine for processing elements in sheet form, comprising a chainset tensioner
US10753434B2 (en) * 2016-03-09 2020-08-25 Bobst Mex Sa Chain tensioner, machine for processing elements in the form of sheets and method for tensioning the chain sets

Also Published As

Publication number Publication date
GB1397864A (en) 1975-06-18
DE2312186B2 (de) 1974-08-29
JPS49101105A (ru) 1974-09-25
IT981366B (it) 1974-10-10
CA980625A (en) 1975-12-30
DE2312186C3 (de) 1975-04-24
DE2312186A1 (de) 1973-09-27
JPS5523164B2 (ru) 1980-06-21
CH548855A (fr) 1974-05-15
ES412591A1 (es) 1976-01-16
US3847030A (en) 1974-11-12
SE403073B (sv) 1978-07-31
BE796623A (fr) 1973-07-02

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Legal Events

Date Code Title Description
ST Notification of lapse