GB798692A - Improvements in or relating to moulds or other flanging means for pipe ends - Google Patents

Improvements in or relating to moulds or other flanging means for pipe ends

Info

Publication number
GB798692A
GB798692A GB1520755A GB1520755A GB798692A GB 798692 A GB798692 A GB 798692A GB 1520755 A GB1520755 A GB 1520755A GB 1520755 A GB1520755 A GB 1520755A GB 798692 A GB798692 A GB 798692A
Authority
GB
United Kingdom
Prior art keywords
moulds
relating
partly conical
collar
pipe ends
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
GB1520755A
Inventor
Robert Marshall Kilburn
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.)
YORKSHIRE COPPER WORKS HOLDING
Original Assignee
YORKSHIRE COPPER WORKS HOLDING
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 YORKSHIRE COPPER WORKS HOLDING filed Critical YORKSHIRE COPPER WORKS HOLDING
Priority to GB1520755A priority Critical patent/GB798692A/en
Priority to GB17334/56A priority patent/GB818089A/en
Publication of GB798692A publication Critical patent/GB798692A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/06—Swaging presses; Upsetting presses
    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

798,692. Forming flanges on thermoplastic pipes. YORKSHIRE COPPER WORKS (HOLDINGS), Ltd., [formerly The YORKSHIRE COPPER WORKS, Ltd.]. March 9, 1956 [May 26, 1955], No. 15207/55. Class 87(2). A moulding tool for forming a flange on the end of a heated thermoplastic pipe comprises a mandrel 1, a segmented collar 2 having an externally threaded end 12 and a partly conical outer surface, a compression ring 4 having a partly conical inner surface engaging the partly conical outer surface of the segmented collar 2, a locking nut 3 threaded on the collar 2 to move the compression ring 4 and to compress the
GB1520755A 1955-05-26 1955-05-26 Improvements in or relating to moulds or other flanging means for pipe ends Expired GB798692A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1520755A GB798692A (en) 1955-05-26 1955-05-26 Improvements in or relating to moulds or other flanging means for pipe ends
GB17334/56A GB818089A (en) 1955-05-26 1956-06-05 Improvements in or relating to moulds for thermoplastic pipe ends

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1520755A GB798692A (en) 1955-05-26 1955-05-26 Improvements in or relating to moulds or other flanging means for pipe ends

Publications (1)

Publication Number Publication Date
GB798692A true GB798692A (en) 1958-07-23

Family

ID=10054916

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1520755A Expired GB798692A (en) 1955-05-26 1955-05-26 Improvements in or relating to moulds or other flanging means for pipe ends
GB17334/56A Expired GB818089A (en) 1955-05-26 1956-06-05 Improvements in or relating to moulds for thermoplastic pipe ends

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB17334/56A Expired GB818089A (en) 1955-05-26 1956-06-05 Improvements in or relating to moulds for thermoplastic pipe ends

Country Status (1)

Country Link
GB (2) GB798692A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205535A (en) * 1961-02-25 1965-09-14 Kunstoffwerk Gebruder Anger G Apparatus for shaping the end of a tube
DE1257413B (en) * 1962-04-09 1967-12-28 Rehau Plastiks Device for providing hollow plastic bodies with socket ends, ring grooves and thickened walls
DE1283491B (en) * 1961-09-06 1968-11-21 Rhein Plastic Rohr Gmbh Device for upsetting collars at the ends of pipes made of thermoplastic material
DE1286294B (en) * 1962-05-09 1969-01-02 Berthold Dipl Ing Method and device for thickening the walls of pipes, plates, rods and similar semi-finished products made of thermoplastics
USRE29446E (en) * 1961-02-25 1977-10-18 Thyssen Plastik Anger Apparatus for shaping the end of a tube
CN114768081A (en) * 2022-03-31 2022-07-22 申莉莉 Novel pre-filling catheter flusher
CN115091731A (en) * 2022-05-18 2022-09-23 安徽杰蓝特新材料有限公司 Production process of throttling type carat pipe socket joint

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205535A (en) * 1961-02-25 1965-09-14 Kunstoffwerk Gebruder Anger G Apparatus for shaping the end of a tube
USRE29446E (en) * 1961-02-25 1977-10-18 Thyssen Plastik Anger Apparatus for shaping the end of a tube
DE1283491B (en) * 1961-09-06 1968-11-21 Rhein Plastic Rohr Gmbh Device for upsetting collars at the ends of pipes made of thermoplastic material
DE1257413B (en) * 1962-04-09 1967-12-28 Rehau Plastiks Device for providing hollow plastic bodies with socket ends, ring grooves and thickened walls
DE1286294B (en) * 1962-05-09 1969-01-02 Berthold Dipl Ing Method and device for thickening the walls of pipes, plates, rods and similar semi-finished products made of thermoplastics
CN114768081A (en) * 2022-03-31 2022-07-22 申莉莉 Novel pre-filling catheter flusher
CN114768081B (en) * 2022-03-31 2023-08-22 重庆大学附属肿瘤医院 Novel pre-filled catheter flusher
CN115091731A (en) * 2022-05-18 2022-09-23 安徽杰蓝特新材料有限公司 Production process of throttling type carat pipe socket joint
CN115091731B (en) * 2022-05-18 2023-11-17 安徽杰蓝特新材料有限公司 Production process of throttle type Kela pipe socket joint

Also Published As

Publication number Publication date
GB818089A (en) 1959-08-12

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