Re: A Bicycle Safety Parable

Liste des GroupesRevenir à rb tech 
Sujet : Re: A Bicycle Safety Parable
De : am (at) *nospam* yellowjersey.org (AMuzi)
Groupes : rec.bicycles.tech
Date : 23. Jul 2024, 18:03:52
Autres entêtes
Organisation : Yellow Jersey, Ltd.
Message-ID : <v7ok97$1973r$2@dont-email.me>
References : 1 2 3 4 5 6 7 8 9 10 11 12 13
User-Agent : Mozilla Thunderbird
On 7/23/2024 10:21 AM, Frank Krygowski wrote:
On 7/23/2024 12:36 AM, Jeff Liebermann wrote:
>
Also, I suspect that if I build a lift today, the neighborhood kids
will turn it into an amusement park ride.
 Sell ride tickets!
 
I once collaborated on a hand cranked bicycle lift, used between floors in an old building (very tall floors) which gave good service for years. Regular bicycle cranks, chain drive, sturdy maybe overbuilt safety ratchets inline. Not complex and you can gear it as low or high as needed.
Anything more complex or expensive outside would of course suffer from the elements if not vandalism.
--
Andrew Muzi
am@yellowjersey.org
Open every day since 1 April, 1971

Date Sujet#  Auteur
20 Jul 24 * A Bicycle Safety Parable107Frank Krygowski
20 Jul 24 +* Re: A Bicycle Safety Parable105AMuzi
20 Jul 24 i`* Re: A Bicycle Safety Parable104Catrike Ryder
21 Jul 24 i `* Re: A Bicycle Safety Parable103Wolfgang Strobl
21 Jul 24 i  `* Re: A Bicycle Safety Parable102Catrike Ryder
21 Jul 24 i   +- Re: A Bicycle Safety Parable1Catrike Ryder
21 Jul 24 i   +* Re: A Bicycle Safety Parable95AMuzi
21 Jul 24 i   i`* Re: A Bicycle Safety Parable94Catrike Ryder
21 Jul 24 i   i +* Re: A Bicycle Safety Parable85Jeff Liebermann
21 Jul 24 i   i i`* Re: A Bicycle Safety Parable84Catrike Ryder
21 Jul 24 i   i i `* Re: A Bicycle Safety Parable83Jeff Liebermann
21 Jul 24 i   i i  +* Re: A Bicycle Safety Parable44Catrike Ryder
21 Jul 24 i   i i  i+* Re: A Bicycle Safety Parable2AMuzi
21 Jul 24 i   i i  ii`- Re: A Bicycle Safety Parable1Catrike Ryder
24 Jul 24 i   i i  i+* Re: A Bicycle Safety Parable5Jeff Liebermann
24 Jul 24 i   i i  ii+* Re: A Bicycle Safety Parable2Zen Cycle
25 Jul 24 i   i i  iii`- Re: A Bicycle Safety Parable1Jeff Liebermann
24 Jul 24 i   i i  ii+- Re: A Bicycle Safety Parable1AMuzi
24 Jul 24 i   i i  ii`- Re: A Bicycle Safety Parable1Catrike Ryder
24 Jul 24 i   i i  i+- Re: A Bicycle Safety Parable1Catrike Ryder
25 Jul 24 i   i i  i`* Re: A Bicycle Safety Parable35Frank Krygowski
25 Jul 24 i   i i  i `* Re: A Bicycle Safety Parable34Catrike Ryder
25 Jul 24 i   i i  i  +* Re: A Bicycle Safety Parable17Frank Krygowski
25 Jul 24 i   i i  i  i+- Re: A Bicycle Safety Parable1Catrike Ryder
25 Jul 24 i   i i  i  i+* Re: A Bicycle Safety Parable2Zen Cycle
11 Nov23:15 i   i i  i  ii`- Re: A Bicycle Safety Parable1Zen Cycle
25 Jul 24 i   i i  i  i`* Re: A Bicycle Safety Parable13AMuzi
25 Jul 24 i   i i  i  i +- Re: A Bicycle Safety Parable1Catrike Ryder
25 Jul 24 i   i i  i  i `* Re: A Bicycle Safety Parable11Frank Krygowski
25 Jul 24 i   i i  i  i  +- Re: A Bicycle Safety Parable1Catrike Ryder
25 Jul 24 i   i i  i  i  `* Re: A Bicycle Safety Parable9AMuzi
26 Jul 24 i   i i  i  i   `* Re: A Bicycle Safety Parable8Frank Krygowski
26 Jul 24 i   i i  i  i    `* Re: A Bicycle Safety Parable7Catrike Ryder
26 Jul 24 i   i i  i  i     `* Re: A Bicycle Safety Parable6John B.
26 Jul 24 i   i i  i  i      `* Re: A Bicycle Safety Parable5AMuzi
26 Jul 24 i   i i  i  i       `* Re: A Bicycle Safety Parable4Zen Cycle
26 Jul 24 i   i i  i  i        `* Re: A Bicycle Safety Parable3AMuzi
26 Jul 24 i   i i  i  i         +- Re: A Bicycle Safety Parable1Zen Cycle
27 Jul 24 i   i i  i  i         `- Re: A Bicycle Safety Parable1John B.
25 Jul 24 i   i i  i  `* Re: A Bicycle Safety Parable16Jeff Liebermann
25 Jul 24 i   i i  i   +* Re: A Bicycle Safety Parable3Catrike Ryder
25 Jul 24 i   i i  i   i`* Re: A Bicycle Safety Parable2AMuzi
25 Jul 24 i   i i  i   i `- Re: A Bicycle Safety Parable1Catrike Ryder
26 Jul 24 i   i i  i   `* Re: A Bicycle Safety Parable12Jeff Liebermann
26 Jul 24 i   i i  i    `* Re: A Bicycle Safety Parable11Frank Krygowski
26 Jul 24 i   i i  i     `* Re: A Bicycle Safety Parable10Jeff Liebermann
26 Jul 24 i   i i  i      `* Re: A Bicycle Safety Parable9Frank Krygowski
26 Jul 24 i   i i  i       +* Re: A Bicycle Safety Parable7Jeff Liebermann
26 Jul 24 i   i i  i       i+* Re: A Bicycle Safety Parable3Catrike Ryder
26 Jul 24 i   i i  i       ii`* Re: A Bicycle Safety Parable2AMuzi
27 Jul 24 i   i i  i       ii `- Re: A Bicycle Safety Parable1Catrike Ryder
27 Jul 24 i   i i  i       i`* Re: A Bicycle Safety Parable3Frank Krygowski
27 Jul 24 i   i i  i       i +- Re: A Bicycle Safety Parable1Catrike Ryder
6 Nov 24 i   i i  i       i `- Re: A Bicycle Safety Parable1Zen Cycle
26 Jul 24 i   i i  i       `- Re: A Bicycle Safety Parable1Catrike Ryder
21 Jul 24 i   i i  `* Re: A Bicycle Safety Parable38Frank Krygowski
22 Jul 24 i   i i   `* Re: A Bicycle Safety Parable37Jeff Liebermann
22 Jul 24 i   i i    +* Re: A Bicycle Safety Parable35Frank Krygowski
22 Jul 24 i   i i    i+* Re: A Bicycle Safety Parable25Jeff Liebermann
22 Jul 24 i   i i    ii+* Re: A Bicycle Safety Parable3Catrike Ryder
22 Jul 24 i   i i    iii`* Re: A Bicycle Safety Parable2Jeff Liebermann
22 Jul 24 i   i i    iii `- Re: A Bicycle Safety Parable1Catrike Ryder
22 Jul 24 i   i i    ii`* Re: A Bicycle Safety Parable21John B.
22 Jul 24 i   i i    ii +* Re: A Bicycle Safety Parable19Catrike Ryder
22 Jul 24 i   i i    ii i`* Re: A Bicycle Safety Parable18John B.
22 Jul 24 i   i i    ii i `* Re: A Bicycle Safety Parable17Jeff Liebermann
22 Jul 24 i   i i    ii i  +- Re: A Bicycle Safety Parable1Catrike Ryder
23 Jul 24 i   i i    ii i  `* Re: A Bicycle Safety Parable15John B.
23 Jul 24 i   i i    ii i   +* Re: A Bicycle Safety Parable13Jeff Liebermann
23 Jul 24 i   i i    ii i   i+* Re: A Bicycle Safety Parable8Frank Krygowski
23 Jul 24 i   i i    ii i   ii`* Re: A Bicycle Safety Parable7Jeff Liebermann
23 Jul 24 i   i i    ii i   ii `* Re: A Bicycle Safety Parable6Frank Krygowski
23 Jul 24 i   i i    ii i   ii  +* Re: A Bicycle Safety Parable2AMuzi
23 Jul 24 i   i i    ii i   ii  i`- Re: A Bicycle Safety Parable1Frank Krygowski
23 Jul 24 i   i i    ii i   ii  `* Re: A Bicycle Safety Parable3Jeff Liebermann
24 Jul 24 i   i i    ii i   ii   `* Re: A Bicycle Safety Parable2Frank Krygowski
24 Jul 24 i   i i    ii i   ii    `- Re: A Bicycle Safety Parable1Jeff Liebermann
23 Jul 24 i   i i    ii i   i`* Re: A Bicycle Safety Parable4John B.
23 Jul 24 i   i i    ii i   i `* Re: A Bicycle Safety Parable3Jeff Liebermann
24 Jul 24 i   i i    ii i   i  `* Re: A Bicycle Safety Parable2John B.
24 Jul 24 i   i i    ii i   i   `- Re: A Bicycle Safety Parable1Jeff Liebermann
23 Jul 24 i   i i    ii i   `- Re: A Bicycle Safety Parable1Zen Cycle
22 Jul 24 i   i i    ii `- Re: A Bicycle Safety Parable1Jeff Liebermann
22 Jul 24 i   i i    i`* Re: A Bicycle Safety Parable9Catrike Ryder
22 Jul 24 i   i i    i `* Re: A Bicycle Safety Parable8Frank Krygowski
22 Jul 24 i   i i    i  `* Re: A Bicycle Safety Parable7Catrike Ryder
23 Jul 24 i   i i    i   `* Re: A Bicycle Safety Parable6Frank Krygowski
23 Jul 24 i   i i    i    `* Re: A Bicycle Safety Parable5Catrike Ryder
23 Jul 24 i   i i    i     `* Re: A Bicycle Safety Parable4Frank Krygowski
23 Jul 24 i   i i    i      +- Re: A Bicycle Safety Parable1Catrike Ryder
23 Jul 24 i   i i    i      `* Re: A Bicycle Safety Parable2Zen Cycle
23 Jul 24 i   i i    i       `- Re: A Bicycle Safety Parable1Catrike Ryder
23 Jul 24 i   i i    `- Re: A Bicycle Safety Parable1Zen Cycle
21 Jul 24 i   i `* Re: A Bicycle Safety Parable8Frank Krygowski
21 Jul 24 i   i  +* Re: A Bicycle Safety Parable2Catrike Ryder
21 Jul 24 i   i  i`- Re: A Bicycle Safety Parable1AMuzi
21 Jul 24 i   i  +* Re: A Bicycle Safety Parable2Frank Krygowski
21 Jul 24 i   i  i`- Re: A Bicycle Safety Parable1Catrike Ryder
26 Jul 24 i   i  +* Re: A Bicycle Safety Parable2John B.
26 Jul 24 i   i  i`- Re: A Bicycle Safety Parable1AMuzi
26 Jul 24 i   i  `- Re: A Bicycle Safety Parable1Zen Cycle
22 Jul 24 i   `* Re: A Bicycle Safety Parable5Wolfgang Strobl
21 Jul 24 `- Re: A Bicycle Safety Parable1Wolfgang Strobl

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