GB1472475A - Guttering - Google Patents

Guttering

Info

Publication number
GB1472475A
GB1472475A GB2071174A GB2071174A GB1472475A GB 1472475 A GB1472475 A GB 1472475A GB 2071174 A GB2071174 A GB 2071174A GB 2071174 A GB2071174 A GB 2071174A GB 1472475 A GB1472475 A GB 1472475A
Authority
GB
United Kingdom
Prior art keywords
blade
cantilever
stops
arms
stop
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
GB2071174A
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.)
Hepworth Plastics Ltd
Original Assignee
Hepworth Plastics Ltd
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 Hepworth Plastics Ltd filed Critical Hepworth Plastics Ltd
Publication of GB1472475A publication Critical patent/GB1472475A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/30—Energy stored by deformation of elastic members by buckling of disc springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/18—Energy stored by deformation of elastic members by flexing of blade springs

Landscapes

  • Push-Button Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Scissors And Nippers (AREA)
GB2071174A 1973-05-14 1974-05-10 Guttering Expired GB1472475A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36039373A 1973-05-14 1973-05-14
US41837273A 1973-11-23 1973-11-23

Publications (1)

Publication Number Publication Date
GB1472475A true GB1472475A (en) 1977-05-04

Family

ID=27000874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2071174A Expired GB1472475A (en) 1973-05-14 1974-05-10 Guttering

Country Status (5)

Country Link
JP (1) JPS576766B2 (enExample)
CA (1) CA1017391A (enExample)
FR (1) FR2230061B3 (enExample)
GB (1) GB1472475A (enExample)
IT (1) IT1011410B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210506A (en) * 1987-09-15 1989-06-07 Bk Patent Dev Snap action devices and methods and apparatus for making same
US11052519B2 (en) * 2014-01-21 2021-07-06 Engineered Inserts & Systems, Inc. System and method for installing a manifold plug

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2537905C3 (de) * 1975-08-26 1979-10-25 Rudolf Schadow Gmbh, 1000 Berlin Elektrischer Schnappschalter mit einem streifenweise aufgeteilten Blech
JPS5846119U (ja) * 1981-09-25 1983-03-28 愛知時計電機株式会社 瞬間流量測定装置
JPH0732843U (ja) * 1991-12-18 1995-06-16 テクノエクセル株式会社 圧力スイッチ装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210506A (en) * 1987-09-15 1989-06-07 Bk Patent Dev Snap action devices and methods and apparatus for making same
GB2210506B (en) * 1987-09-15 1991-11-06 Bk Patent Dev Methods and apparatus for making snap action devices
US11052519B2 (en) * 2014-01-21 2021-07-06 Engineered Inserts & Systems, Inc. System and method for installing a manifold plug

Also Published As

Publication number Publication date
CA1017391A (en) 1977-09-13
DE2421941B2 (de) 1975-12-04
IT1011410B (it) 1977-01-20
JPS576766B2 (enExample) 1982-02-06
FR2230061B3 (enExample) 1977-03-11
JPS5069578A (enExample) 1975-06-10
DE2421941A1 (de) 1974-12-05
FR2230061A1 (enExample) 1974-12-13

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Legal Events

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

Effective date: 19930510