ERROR

Nous sommes désolés - même si nous avons fait de notre mieux: une erreur est survenue
Typedatabase
MessageYou have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near "AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categorie..." at line 5
QuerySELECT (SELECT categories_id FROM categories_description WHERE language_id = 4 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 4 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 4 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 4 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 4 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 4 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 4 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 4 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4name, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 000) AS cat1url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4url, (SELECT wod_count_products FROM categories WHERE categories_id = 000) AS cat1cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3cnt, (SELECT wod_count_products FROM categories WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4cnt

Wolfgang Tietze & Alexander Riedl 
Taschenbuch Dichtungstechnik [PDF ebook] 

Apoio

Das „Taschenbuch Dichtungstechnik“ erläutert kurz und
prägnant die wichtigsten Begriffe der Dichtungstechnik. Es enthält in
komprimierter Form grundlegende Informationen zu statischen Dichtungen,
Packungen, Gleitringdichtungen, Radialwellendichtringen, Hydraulik- und
Pneumatikdichtungen, berührungsfreien Dichtungen sowie Sonderdichtungen
und Zubehör. Vor- und Nachteile bestimmter Bauformen werden ebenso
beschrieben wie Probleme, die beim Einbau und Betrieb entstehen können.
Gleichzeitig werden Tipps zu ihrer Vermeidung gegeben.
 
Über 170 Zeichnungen, Bilder, Tabellen und Diagramme ermöglichen
eine schnelle Übersicht und verdeutlichen die gefundenen Begriffe.
Durch zahlreiche Querverweise werden bei Bedarf weitere Informationen
vermittelt. Das zusätzliche Stichwortverzeichnis erhöht die
Nutzungsfreundlichkeit.
 
Angesprochen werden in erster Linie Studenten und Auszubildende
technischer Berufszweige, gewerbliche Angestellte, Techniker und
Ingenieure, die mit Problemen der Dichtungstechnik konfrontiert werden
und mit der Terminologie dieses Fachgebiets noch nicht so vertraut
sind.

€45.00
Métodos de Pagamento
Compre este e-book e ganhe mais 1 GRÁTIS!
Língua Alemão ● Formato PDF ● Páginas 393 ● ISBN 9783802724503 ● Tamanho do arquivo 6.2 MB ● Editor Wolfgang Tietze & Alexander Riedl ● Editora Vulkan ● País DE ● Publicado 2011 ● Edição 3 ● Carregável 24 meses ● Moeda EUR ● ID 2708273 ● Proteção contra cópia sem

Mais ebooks do mesmo autor(es) / Editor

16.597 Ebooks nesta categoria