• Главная
  • Nail with expanding section for e.g. expanded concrete

Nail with expanding section for e.g. expanded concrete

Реферат: The nail (1) has a head (3) and a pointed tip (7) at opposite ends. The shaft (2) has a longitudinal blind slot (4) located away from the head and containing a slidably mounted wedge-shaped bracing element (5). The slot is U-shaped and becomes progressively shallower towards the tip.The bracing element has a toothed (8) outer surface. The teeth project out of the slot and are pref. sawtooth-shaped, pointing away from the tip. The bracing element outer surface pref. projects progressively more towards the head. It is pref. releasably held by a circumferential retainer (6). The element can optionally be longitudinally arched.

Вам могут быть интересны следующие патенты

Рисунок 1. Взаимосвязь патентов (ближайшие 20).

Cooler box for e.g. food and drink, contains separate storage space for e.g. cups and cutlery

Номер патента: DE202004009886U1. Автор: . Владелец: ATRIUM ENTPR GmbH. Дата публикации: 2004-11-25.

Examination chair for placing a patient in desired positions for e.g. radiological examination

Номер патента: WO1988004149A1. Автор: Anders MÖLLER. Владелец: Moeller Anders. Дата публикации: 1988-06-16.

A secondary electrode for e.g. lead-acid batteries

Номер патента: GB2095461A. Автор: . Владелец: Lucas Industries Ltd. Дата публикации: 1982-09-29.

Adjustable jack-like supports for e.g building structures

Номер патента: GB2144713A. Автор: Stephen Walter Newton,Stephen Charles Botham. Владелец: Portakabin Ltd. Дата публикации: 1985-03-13.

Palette for e.g. Artists

Номер патента: FR2728508A1. Автор: . Владелец: SCHMITT JEAN LOUIS. Дата публикации: 1996-06-28.

Method for injection moulding a tie for e.g. cables

Номер патента: FR2743329A1. Автор: . Владелец: Individual. Дата публикации: 1997-07-11.

Composition for e.g. lipstick comprises fatty acid ester of dextrin as thickener and gelling agent

Номер патента: FR2843018A1. Автор: Florence Tournilhac. Владелец: LOreal SA. Дата публикации: 2004-02-06.

Security door for e.g. flat

Номер патента: FR2743595A1. Автор: Roland Lecuir,Dominique Jacques Loui Ducrocq. Владелец: Fichet Bauche SA. Дата публикации: 1997-07-18.

Container for e.g. fruit or vegetables, and means for unloading the container

Номер патента: GB2119771A. Автор: John Carruthers. Владелец: National Research Development Corp UK. Дата публикации: 1983-11-23.

Watertight belt pocket for e.g. surfers is made of elastic material e.g. Neoprene and closable using a sliding clasp fastener

Номер патента: DE202004011598U1. Автор: . Владелец: MASSANGO FILIPE. Дата публикации: 2005-12-01.