GB1399906A - Plastics strips - Google Patents

Plastics strips

Info

Publication number
GB1399906A
GB1399906A GB5101372A GB5101372A GB1399906A GB 1399906 A GB1399906 A GB 1399906A GB 5101372 A GB5101372 A GB 5101372A GB 5101372 A GB5101372 A GB 5101372A GB 1399906 A GB1399906 A GB 1399906A
Authority
GB
United Kingdom
Prior art keywords
punch
sheet
flaps
ejector
spring
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
GB5101372A
Other languages
English (en)
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.)
Britt J P
Original Assignee
Britt J P
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 Britt J P filed Critical Britt J P
Priority to GB5101372A priority Critical patent/GB1399906A/en
Priority to FR7339261A priority patent/FR2213149B1/fr
Priority to AU62175/73A priority patent/AU482575B2/en
Priority to DE19732355313 priority patent/DE2355313A1/de
Priority to CA185,130A priority patent/CA1027082A/en
Priority to JP48124861A priority patent/JPS49134778A/ja
Priority to IL43584A priority patent/IL43584A/en
Publication of GB1399906A publication Critical patent/GB1399906A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/1616—Elements constricting the neck of the bag
    • B65D33/1625—Small plates or the like made of one piece and presenting slits or a central aperture to jam the neck of the bag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/14—Punching tools; Punching dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Making Paper Articles (AREA)
GB5101372A 1972-11-06 1972-11-06 Plastics strips Expired GB1399906A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB5101372A GB1399906A (en) 1972-11-06 1972-11-06 Plastics strips
FR7339261A FR2213149B1 (enrdf_load_html_response) 1972-11-06 1973-11-05
AU62175/73A AU482575B2 (en) 1972-11-06 1973-11-05 Improvements in and relating to plastics strips
DE19732355313 DE2355313A1 (de) 1972-11-06 1973-11-06 Kunststoffstreifen mit in laengsabstaenden ausgebildeten bruchebenen und verfahren zu dessen herstellung
CA185,130A CA1027082A (en) 1972-11-06 1973-11-06 Plastic closure devices
JP48124861A JPS49134778A (enrdf_load_html_response) 1972-11-06 1973-11-06
IL43584A IL43584A (en) 1972-11-06 1973-11-06 Plastics strips comprising sequential lamellar units which can be severed from one another

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5101372A GB1399906A (en) 1972-11-06 1972-11-06 Plastics strips

Publications (1)

Publication Number Publication Date
GB1399906A true GB1399906A (en) 1975-07-02

Family

ID=10458302

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5101372A Expired GB1399906A (en) 1972-11-06 1972-11-06 Plastics strips

Country Status (6)

Country Link
JP (1) JPS49134778A (enrdf_load_html_response)
CA (1) CA1027082A (enrdf_load_html_response)
DE (1) DE2355313A1 (enrdf_load_html_response)
FR (1) FR2213149B1 (enrdf_load_html_response)
GB (1) GB1399906A (enrdf_load_html_response)
IL (1) IL43584A (enrdf_load_html_response)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215606A (en) 1977-11-21 1980-08-05 Pinna Corporation Frangible strip of clips and method of making it
US5498381A (en) * 1994-12-21 1996-03-12 Milsco Manufacturing Company Method of forming and piercing a thermoplastic strip in one step
ES2257897A1 (es) * 2002-07-03 2006-08-01 Illinois Tool Works, Inc. Control indizado mejorado de portaenvases troquelados para envases.
WO2022020570A1 (en) * 2020-07-22 2022-01-27 Bedford Industries, Inc. System and method for bag closure clip production

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH635295A5 (de) * 1978-09-27 1983-03-31 Breveteam Sa Aus einzelnen, durch schwachstellen miteinander verbundenen gebrauchsgegenstaenden bestehende kunststoffplatte und verfahren zu deren herstellung.
JP2623171B2 (ja) * 1990-12-12 1997-06-25 富士写真フイルム株式会社 写真印画紙の接合検出孔の穿孔方法および装置
DE4331488C2 (de) * 1993-09-16 1997-10-16 Bayer Ag Verfahren zum Stanzen von Kunststoffplatten
USD871212S1 (en) 2018-09-25 2019-12-31 Klr Systems Inc. Bag closure clip
USD880296S1 (en) 2018-09-25 2020-04-07 Klr Systems Inc. Bag closure clip

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215606A (en) 1977-11-21 1980-08-05 Pinna Corporation Frangible strip of clips and method of making it
US5498381A (en) * 1994-12-21 1996-03-12 Milsco Manufacturing Company Method of forming and piercing a thermoplastic strip in one step
ES2257897A1 (es) * 2002-07-03 2006-08-01 Illinois Tool Works, Inc. Control indizado mejorado de portaenvases troquelados para envases.
WO2022020570A1 (en) * 2020-07-22 2022-01-27 Bedford Industries, Inc. System and method for bag closure clip production

Also Published As

Publication number Publication date
AU6217573A (en) 1975-05-08
CA1027082A (en) 1978-02-28
DE2355313A1 (de) 1974-05-16
FR2213149A1 (enrdf_load_html_response) 1974-08-02
IL43584A0 (en) 1974-03-14
IL43584A (en) 1976-08-31
JPS49134778A (enrdf_load_html_response) 1974-12-25
FR2213149B1 (enrdf_load_html_response) 1977-05-27

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414B Case decided by the comptroller ** grants allowed (sect. 14/1949)
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee