FR2186342A1 - Sheet materials with taped edges - made using equipment designed to maint-ain edge alignment i tension - Google Patents

Sheet materials with taped edges - made using equipment designed to maint-ain edge alignment i tension

Info

Publication number
FR2186342A1
FR2186342A1 FR7211690A FR7211690A FR2186342A1 FR 2186342 A1 FR2186342 A1 FR 2186342A1 FR 7211690 A FR7211690 A FR 7211690A FR 7211690 A FR7211690 A FR 7211690A FR 2186342 A1 FR2186342 A1 FR 2186342A1
Authority
FR
France
Prior art keywords
sheet
pref
edge
tension
maint
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
FR7211690A
Other languages
English (en)
French (fr)
Other versions
FR2186342B1 (cg-RX-API-DMAC7.html
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.)
EMSTEPH
Original Assignee
EMSTEPH
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 EMSTEPH filed Critical EMSTEPH
Priority to FR7211690A priority Critical patent/FR2186342A1/fr
Publication of FR2186342A1 publication Critical patent/FR2186342A1/fr
Application granted granted Critical
Publication of FR2186342B1 publication Critical patent/FR2186342B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
    • B29C65/7888—Means for handling of moving sheets or webs
    • B29C65/7894—Means for handling of moving sheets or webs of continuously moving sheets or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/0026—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor an edge face with strip material, e.g. a panel edge
    • B29C63/0034—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor an edge face with strip material, e.g. a panel edge the strip material being folded
    • B29C63/0039—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor an edge face with strip material, e.g. a panel edge the strip material being folded continuously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
FR7211690A 1972-03-24 1972-03-24 Sheet materials with taped edges - made using equipment designed to maint-ain edge alignment i tension Granted FR2186342A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7211690A FR2186342A1 (en) 1972-03-24 1972-03-24 Sheet materials with taped edges - made using equipment designed to maint-ain edge alignment i tension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7211690A FR2186342A1 (en) 1972-03-24 1972-03-24 Sheet materials with taped edges - made using equipment designed to maint-ain edge alignment i tension

Publications (2)

Publication Number Publication Date
FR2186342A1 true FR2186342A1 (en) 1974-01-11
FR2186342B1 FR2186342B1 (cg-RX-API-DMAC7.html) 1974-12-13

Family

ID=9096263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7211690A Granted FR2186342A1 (en) 1972-03-24 1972-03-24 Sheet materials with taped edges - made using equipment designed to maint-ain edge alignment i tension

Country Status (1)

Country Link
FR (1) FR2186342A1 (cg-RX-API-DMAC7.html)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437102A (en) * 1966-04-04 1969-04-08 Thomas W Hamilton Pneumatic control devices

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437102A (en) * 1966-04-04 1969-04-08 Thomas W Hamilton Pneumatic control devices

Also Published As

Publication number Publication date
FR2186342B1 (cg-RX-API-DMAC7.html) 1974-12-13

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Legal Events

Date Code Title Description
ST Notification of lapse