案例简介：你是如何提醒消防员1907年的？👨‍🚒想象一下，您需要找一个警察给消防队打电话。👮‍♂️ 在我们每个房子都有电话之前，事情就是这样运作的。像柏林-威尔默斯多夫这样的火警箱1907年存在，有或没有灯笼附件。灯笼发红，以确保即使在晚上也很容易找到。之所以选择Gaslight进行照明，是因为当时还没有到处都可以使用电灯。除了火警的触发外，一些报警箱内还安装了一部电话，用于在紧急情况下传递信息。📞只有警察和医生有打开盒子的钥匙。👨‍⚕️ 今天，我们的消防安全组合涉及从检测、报警、疏散和灭火到危险和建筑管理的许多学科。自动化系统的工作速度比人类可能的要快，因为每一秒钟都可以确保最佳的防火保护。# siemenshistory # ThrowbackThursday # TBT # 消防 # tb # 消防 # 历史 # 警察 # 世界摄影日

案例简介：How did you alert the fire fighters in 1907? 👨‍🚒 Imagine you’d need to find a policeman to call the fire brigade. 👮‍♂️ That’s how things worked before we had phones in every house. Fire alarm boxes like this one in Berlin-Wilmersdorf in 1907 existed with or without lantern attachment. The lantern shone red to ensure it was easily found even at night. Gaslight was chosen for the lighting because electric light was not yet available everywhere at that time. In addition to the trigger of the fire alarm, a telephone was also installed in some alarm boxes to deliver messages in an emergency. 📞 Only policemen and doctors had a key to open the box. 👨‍⚕️ Today, our fire safety portfolio involves many disciplines from detection, alarming, evacuation and extinguishing to danger and building management. The automated systems work faster than a human being possibly could, because every second counts to guarantee the best possible fire protection. #siemenshistory #ThrowbackThursday #TBT #firesafety #firesolution #fireprotection #tb #firealarm #history #historypic #policeman #WorldPhotographyDay

西门子 - How did you alert the fire fighters in 1907? 👨‍🚒 Imagine you’d need to find a policeman to call the fire brigade. 👮‍♂️ Tha

案例简介：你是如何提醒消防员1907年的？👨‍🚒想象一下，您需要找一个警察给消防队打电话。👮‍♂️ 在我们每个房子都有电话之前，事情就是这样运作的。像柏林-威尔默斯多夫这样的火警箱1907年存在，有或没有灯笼附件。灯笼发红，以确保即使在晚上也很容易找到。之所以选择Gaslight进行照明，是因为当时还没有到处都可以使用电灯。除了火警的触发外，一些报警箱内还安装了一部电话，用于在紧急情况下传递信息。📞只有警察和医生有打开盒子的钥匙。👨‍⚕️ 今天，我们的消防安全组合涉及从检测、报警、疏散和灭火到危险和建筑管理的许多学科。自动化系统的工作速度比人类可能的要快，因为每一秒钟都可以确保最佳的防火保护。# siemenshistory # ThrowbackThursday # TBT # 消防 # tb # 消防 # 历史 # 警察 # 世界摄影日

西门子 - How did you alert the fire fighters in 1907? 👨‍🚒 Imagine you’d need to find a policeman to call the fire brigade. 👮‍♂️ Tha

案例简介：How did you alert the fire fighters in 1907? 👨‍🚒 Imagine you’d need to find a policeman to call the fire brigade. 👮‍♂️ That’s how things worked before we had phones in every house. Fire alarm boxes like this one in Berlin-Wilmersdorf in 1907 existed with or without lantern attachment. The lantern shone red to ensure it was easily found even at night. Gaslight was chosen for the lighting because electric light was not yet available everywhere at that time. In addition to the trigger of the fire alarm, a telephone was also installed in some alarm boxes to deliver messages in an emergency. 📞 Only policemen and doctors had a key to open the box. 👨‍⚕️ Today, our fire safety portfolio involves many disciplines from detection, alarming, evacuation and extinguishing to danger and building management. The automated systems work faster than a human being possibly could, because every second counts to guarantee the best possible fire protection. #siemenshistory #ThrowbackThursday #TBT #firesafety #firesolution #fireprotection #tb #firealarm #history #historypic #policeman #WorldPhotographyDay

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西门子 - How did you alert the fire fighters in 1907? 👨‍🚒 Imagine you’d need to find a policeman to call the fire brigade. 👮‍♂️ Tha

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