Search found 23 matches

by Penguin
Thu Jan 23, 2025 9:05 am
Forum: Aircraft Construction & Maintenance
Topic: Autopilot choices
Replies: 2
Views: 5914

Re: Autopilot choices

There's something wrong with your aeroplane, an autopilot will not solve it.
You are talking about an autostablisation system, none of the autopilots available will do that.
by Penguin
Sun Jan 05, 2025 10:10 am
Forum: Hangar Chat
Topic: Use of Vertical Power PPS with Rotax
Replies: 1
Views: 6673

Re: Use of Vertical Power PPS with Rotax

An entirely new and very expensive alternative to a couple of solenoids ..., which are also pretty much plug and play! It pays to critically examine the advertising copy to determine if they are really providing a valuable product. What are the alternatives, how much would they cost and what drawbac...
by Penguin
Tue Oct 15, 2024 9:44 pm
Forum: Aircraft Design - General
Topic: 3D printing for accessory / non-structural parts
Replies: 6
Views: 8489

Re: 3D printing for accessory / non-structural parts

Talk to your inspector! You are assuming a lot - because of the variables with 3D printing it is difficult to "do some stress analysis" without knowing exactly what material will be printed at what density and the design of the part. Some basic features, such as sharp edged flanges for bolted holes,...
by Penguin
Thu Oct 03, 2024 6:14 pm
Forum: Aircraft Design - General
Topic: 3D printing for accessory / non-structural parts
Replies: 6
Views: 8489

Re: 3D printing for accessory / non-structural parts

First of all I don't know much about Monos or VW conversions. It is very easy to think something is not "structural" but if you were hit a sharp gust while flying or to stop (very) suddenly on landing it is important that heavy items like battery are sufficiently restrained to avoid them breaking lo...
by Penguin
Sun Mar 24, 2024 9:35 am
Forum: Aircraft Construction & Maintenance
Topic: Vertical Power install
Replies: 1
Views: 7484

Re: Vertical Power install

Please think very carefully before buying a VPX, they are expensive and don't do much for you. Electrical systems are not difficult, if you don't know how ask for advice from your inspector. To figure out if a VPX is right for you ask yourself questions like, - How many of the functions the VPX prov...
by Penguin
Sun Aug 18, 2013 1:15 pm
Forum: Hangar Chat
Topic: IMC in LAA?
Replies: 39
Views: 55814

Re: IMC in LAA?

This is the list of aircraft that were identified some time ago as potentially clearable. If your favourite aeroplane is not included then wait until this process is published in a TL and then request an addition. The priority at the moment is to get the whole process approved, details can be worked...
by Penguin
Sat Aug 17, 2013 10:56 pm
Forum: Hangar Chat
Topic: IMC in LAA?
Replies: 39
Views: 55814

Re: IMC in LAA?

Dean, If I were equipping an aircraft with an eye on getting the Day/VMC limitation removed in time I would ensure that the electrical system was well documented. Owners are likely to be asked to show that the aircraft can survive the failure of any single component - eg alternator, master relay. A ...
by Penguin
Sun Apr 21, 2013 11:17 pm
Forum: Hangar Chat
Topic: What has the Future Airspace Strategy done for us?
Replies: 16
Views: 17572

Re: What has the Future Airspace Strategy done for us?

I want to be able to fly where I want when I want. There is too much controlled airspace with controllers who like to say NO. We have the equipment (data streams) to tell anyone who would like to listen who we are, where we are and where we are going. There should be some way of electronically negot...
by Penguin
Wed Apr 25, 2012 10:21 pm
Forum: Sales & Wants
Topic: Terra TX760D
Replies: 3
Views: 4463

Terra TX760D

For Sale Terra TX 760D radio with mounting tray and harness,
removed in good working order for panel upgrade.
Make me an offer.
Peter 01252 612461
by Penguin
Mon Oct 25, 2010 7:59 pm
Forum: Sales & Wants
Topic: Firewall steel sheet
Replies: 5
Views: 5594

Have you tried PFAMetals.com? Usually very helpful. Peter
by Penguin
Sun Jan 17, 2010 8:39 am
Forum: Sales & Wants
Topic: Fuel Injection Fuel Pump and 2x Fuel Gauages
Replies: 0
Views: 1885

Fuel Injection Fuel Pump and 2x Fuel Gauages

For Sale - clearing out the shelves as I'm coming to the end of a project Van's (made by Air Flow Performance) electric fuel pump for fuel injection, brand new in the box, Part Number = ES AIRFLOW FUEL PUMP, £220 Cylindrical filter, not the one supplied by Van's, if required (used) £50 http://www.va...
by Penguin
Wed Dec 24, 2008 1:53 pm
Forum: Aircraft Construction & Maintenance
Topic: "Certified" aircraft engines.
Replies: 11
Views: 17611

Re: "Certified" aircraft engines.

In the US, for experimentals, I believe it is possible to buy a Lycoming (clone) kit and build it oneself. I wonder what the LAA would say if such an engine came into the UK in an imported RV, for example... LAA Eng will look through the logbook and find the last time the crankcase was split, this ...
by Penguin
Tue Dec 23, 2008 6:23 pm
Forum: Sales & Wants
Topic: Van's Aircraft 2009 Calendar
Replies: 0
Views: 2138

Van's Aircraft 2009 Calendar

Following on from a group buy of 2009 Calendars (with several UK RVs featured) from Van's Aircraft, I have a couple of spare calendars available. They are £5 each, including 2nd class postage. Please call 01252 617484 if you are interested. Peter Pengilly
by Penguin
Wed Nov 12, 2008 1:40 pm
Forum: Hangar Chat
Topic: withdrawal of SSDR regulation
Replies: 12
Views: 13248

The whole point is that there are no rules. If you meet the specifications (that were in the SSDR document and are now in the ANO) then you can do anything. IIRC there are weight and wing area (perhaps wing loading) specs. So if your aeroplane is below the weight limit and has a wing loading lower t...
by Penguin
Wed Oct 08, 2008 10:57 pm
Forum: Hangar Chat
Topic: Importing a Homebuilt
Replies: 9
Views: 10841

David, I'm sorry to strike a somewhat negative note, but my experience has been that importing the aeroplane is the easy part! For me it took 3 months to receive the forms to apply for a permit and a further 10 weeks from initial submission of the forms to receiving the full permit. About 6 months i...