GB2018179B - Spanner - Google Patents

Spanner

Info

Publication number
GB2018179B
GB2018179B GB7914713A GB7914713A GB2018179B GB 2018179 B GB2018179 B GB 2018179B GB 7914713 A GB7914713 A GB 7914713A GB 7914713 A GB7914713 A GB 7914713A GB 2018179 B GB2018179 B GB 2018179B
Authority
GB
United Kingdom
Prior art keywords
spanner
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
GB7914713A
Other versions
GB2018179A (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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 Courtaulds PLC filed Critical Courtaulds PLC
Priority to GB7914713A priority Critical patent/GB2018179B/en
Publication of GB2018179A publication Critical patent/GB2018179A/en
Application granted granted Critical
Publication of GB2018179B publication Critical patent/GB2018179B/en
Expired 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/08—Spanners; Wrenches with rigid jaws of open jaw type
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0078—Measures or configurations for obtaining anchoring effects in the contact areas between layers
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/081—Combinations of fibres of continuous or substantial length and short fibres
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
    • B29K2105/101—Oriented
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/28—Tools, e.g. cutlery
    • B29L2031/283—Hand tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Reinforced Plastic Materials (AREA)
GB7914713A 1978-01-30 1979-04-27 Spanner Expired GB2018179B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7914713A GB2018179B (en) 1978-01-30 1979-04-27 Spanner

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB361278 1978-01-30
GB7914713A GB2018179B (en) 1978-01-30 1979-04-27 Spanner

Publications (2)

Publication Number Publication Date
GB2018179A GB2018179A (en) 1979-10-17
GB2018179B true GB2018179B (en) 1982-02-10

Family

ID=26238474

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7914713A Expired GB2018179B (en) 1978-01-30 1979-04-27 Spanner

Country Status (1)

Country Link
GB (1) GB2018179B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383298B (en) * 1983-06-01 1987-06-10 Kohlbrat & Bunz Maschvertrieb TOOL MADE OF FIBER REINFORCED PLASTIC
JPH0426217Y2 (en) * 1986-01-28 1992-06-24
US4778730A (en) * 1987-09-09 1988-10-18 Remgrit Corporation Method of applying non-slip coating to tools and resulting product
FR2643844B1 (en) * 1989-03-02 1993-10-15 Demurger Cie IMPROVED PLASTIC TIGHTENING WRENCH WITH METAL INSERT
EP0437007A1 (en) * 1989-07-20 1991-07-17 Chiro Tools Mfg., Corp. Improved wrench
US5271300A (en) * 1992-07-14 1993-12-21 Snap-On Tools Corporation Composite hand tool
CA2126042A1 (en) * 1993-10-18 1995-04-19 Paul M. Machmeier Composite plier/cutter tool with shear action cutter insert
CA2112279A1 (en) * 1993-10-28 1995-04-29 Gregory A. Zurbuchen Composite ratchet wrench and method of making same
US5970826A (en) * 1996-08-16 1999-10-26 Snap-On Technologies, Inc. Composite socket with double inserts
FR2798087B1 (en) * 1999-09-03 2001-11-16 Wu Li Tu Lin COMPOSITE TOOL HANDLE
ATE329733T1 (en) * 1999-11-15 2006-07-15 Bobby Hu METHOD FOR PROCESSING A HAND TOOL
US7607372B2 (en) * 2007-05-16 2009-10-27 Proxene Tools Co., Ltd. Method for making a wrench
EP3334570A4 (en) * 2015-08-10 2019-05-22 Ozat 2000 (1999) Ltd. Tools made of composite material structures instead of steel and methods thereof
IT202200016719A1 (en) 2022-08-04 2024-02-04 Antonio Landerghini TIGHTENING KEY AND METHOD OF MANUFACTURING SAID TIGHTENING KEY
WO2024154059A1 (en) * 2023-01-16 2024-07-25 9T Labs Ag Method for manufacturing a handheld tool

Also Published As

Publication number Publication date
GB2018179A (en) 1979-10-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee