24-10-2018 дата публикации
Номер: RU2670628C2
Принадлежит:
Бернд ЗИГМУНД
FIELD: rail systems.SUBSTANCE: invention relates to rail (100, 200, 300) of a rail system for welding tables, a caster and a rail system. Base rail (101, 201, 301) is designed to be secured on or in floor (600) and has multiple openings (104, 204, 304) corresponding to the openings of the welding tables. Connecting frame (400, 418, 420) of a rail system for welding tables is provided with rollers (416) which are designed to interact with circular rail (106, 206, 306). Caster (500) of a rail system for welding tables comprises main part (501), rollers (502), and tilting protection device (503). For rail (100, 200, 300), circular rail (106, 206, 306) is secured in recess (105, 205, 305) of base rail (101, 201, 301). For connecting frame (400, 418, 420), recess (407) is provided in each base plate (406) of connecting frame (400), in which rotary unit (411) can be secured in various rotational positions. For caster (500), rollers (502) are designed to interact with circular rail (206, 306). Tilting protection device (503) is designed to interact with tilting protection recess (209, 309) and tilting protection edge (210, 313) of a rail (200, 300).EFFECT: providing protection from tilting.7 cl, 20 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 670 628 C2 (51) МПК B23K 37/04 (2006.01) F16C 29/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B23K 37/04 (2006.01); F16C 29/04 (2006.01) (21)(22) Заявка: 2016110789, 12.07.2014 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ЗИГМУНД, Бернд (DE) Дата регистрации: 24.10.2018 (56) Список документов, цитированных в отчете о поиске: DE 4404109 A1, 20.10.1994. RU 28.08.2013 DE 20 2013 007 619.4 (43) Дата публикации заявки: 03.10.2017 Бюл. № 2481935 C2, 20.05.2013. RU 2423222 C1, 10.07.2011. US 4775247 A, 04.10.1988. US 5653172 A, 05.08.1997. US 5839721 A, 24.11.1998. US 2009268993 A1, 29.10.2009. 28 (45) Опубликовано: 24.10.2018 Бюл. № 30 (86) ...
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